diff options
Diffstat (limited to 'libc/sysdeps')
70 files changed, 1890 insertions, 965 deletions
diff --git a/libc/sysdeps/linux/sh/bits/byteswap.h b/libc/sysdeps/linux/sh/bits/byteswap.h index 6b5115658..7866abe9c 100644 --- a/libc/sysdeps/linux/sh/bits/byteswap.h +++ b/libc/sysdeps/linux/sh/bits/byteswap.h @@ -1,21 +1,21 @@ /* Macros to swap the order of bytes in integer values. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #if !defined _BYTESWAP_H && !defined _NETINET_IN_H # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead." @@ -53,12 +53,27 @@ __bswap_32 (unsigned int __bsx) #if defined __GNUC__ && __GNUC__ >= 2 /* Swap bytes in 64 bit value. */ +# define __bswap_constant_64(x) \ + ((((x) & 0xff00000000000000ull) >> 56) \ + | (((x) & 0x00ff000000000000ull) >> 40) \ + | (((x) & 0x0000ff0000000000ull) >> 24) \ + | (((x) & 0x000000ff00000000ull) >> 8) \ + | (((x) & 0x00000000ff000000ull) << 8) \ + | (((x) & 0x0000000000ff0000ull) << 24) \ + | (((x) & 0x000000000000ff00ull) << 40) \ + | (((x) & 0x00000000000000ffull) << 56)) + # define __bswap_64(x) \ (__extension__ \ - ({ union { unsigned long long int __ll; \ - unsigned long int __l[2]; } __v, __r; \ - __v.__ll = (x); \ - __r.__l[0] = __bswap_32 (__v.__l[1]); \ - __r.__l[1] = __bswap_32 (__v.__l[0]); \ + ({ union { __extension__ unsigned long long int __ll; \ + unsigned int __l[2]; } __w, __r; \ + if (__builtin_constant_p (x)) \ + __r.__ll = __bswap_constant_64 (x); \ + else \ + { \ + __w.__ll = (x); \ + __r.__l[0] = __bswap_32 (__w.__l[1]); \ + __r.__l[1] = __bswap_32 (__w.__l[0]); \ + } \ __r.__ll; })) #endif diff --git a/libc/sysdeps/linux/sh/bits/cmathcalls.h b/libc/sysdeps/linux/sh/bits/cmathcalls.h index c1b0781b0..c680c6d8e 100644 --- a/libc/sysdeps/linux/sh/bits/cmathcalls.h +++ b/libc/sysdeps/linux/sh/bits/cmathcalls.h @@ -1,22 +1,22 @@ /* Prototype declarations for complex math functions; helper file for <complex.h>. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* NOTE: Because of the special way this file is used by <complex.h>, this file must NOT be protected from multiple inclusion as header files @@ -47,7 +47,6 @@ #define _Mdouble_complex_ _Mdouble_ _Complex -__BEGIN_DECLS /* Trigonometric functions. */ @@ -131,30 +130,29 @@ __MATHDECL (_Mdouble_,creal, (_Mdouble_complex_ __z)); /* Now some optimized versions. GCC has handy notations for these - functions. */ -#if defined __GNUC__ && defined __OPTIMIZE__ + functions. Recent GCC handles these as builtin functions so does + not need inlines. */ +#if defined __GNUC__ && !__GNUC_PREREQ (2, 97) && defined __OPTIMIZE__ /* Imaginary part of Z. */ extern __inline _Mdouble_ -__MATH_PRECNAME(cimag) (_Mdouble_complex_ __z) +__MATH_PRECNAME(cimag) (_Mdouble_complex_ __z) __THROW { return __imag__ __z; } /* Real part of Z. */ extern __inline _Mdouble_ -__MATH_PRECNAME(creal) (_Mdouble_complex_ __z) +__MATH_PRECNAME(creal) (_Mdouble_complex_ __z) __THROW { return __real__ __z; } /* Complex conjugate of Z. */ extern __inline _Mdouble_complex_ -__MATH_PRECNAME(conj) (_Mdouble_complex_ __z) +__MATH_PRECNAME(conj) (_Mdouble_complex_ __z) __THROW { - return ~__z; + return __extension__ ~__z; } #endif - -__END_DECLS diff --git a/libc/sysdeps/linux/sh/bits/confname.h b/libc/sysdeps/linux/sh/bits/confname.h index 229088d67..ba8868af4 100644 --- a/libc/sysdeps/linux/sh/bits/confname.h +++ b/libc/sysdeps/linux/sh/bits/confname.h @@ -1,21 +1,21 @@ /* `sysconf', `pathconf', and `confstr' NAME values. Generic version. - Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1993, 1995-1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _UNISTD_H # error "Never use <bits/confname.h> directly; include <unistd.h> instead." @@ -50,8 +50,20 @@ enum #define _PC_PRIO_IO _PC_PRIO_IO _PC_SOCK_MAXBUF, #define _PC_SOCK_MAXBUF _PC_SOCK_MAXBUF - _PC_FILESIZEBITS + _PC_FILESIZEBITS, #define _PC_FILESIZEBITS _PC_FILESIZEBITS + _PC_REC_INCR_XFER_SIZE, +#define _PC_REC_INCR_XFER_SIZE _PC_REC_INCR_XFER_SIZE + _PC_REC_MAX_XFER_SIZE, +#define _PC_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE + _PC_REC_MIN_XFER_SIZE, +#define _PC_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE + _PC_REC_XFER_ALIGN, +#define _PC_REC_XFER_ALIGN _PC_REC_XFER_ALIGN + _PC_ALLOC_SIZE_MIN, +#define _PC_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN + _PC_SYMLINK_MAX +#define _PC_SYMLINK_MAX _PC_SYMLINK_MAX }; /* Values for the argument to `sysconf'. */ @@ -185,6 +197,8 @@ enum #define _SC_SELECT _SC_SELECT _SC_UIO_MAXIOV, #define _SC_UIO_MAXIOV _SC_UIO_MAXIOV + _SC_IOV_MAX = _SC_UIO_MAXIOV, +#define _SC_IOV_MAX _SC_IOV_MAX _SC_PII_INTERNET_STREAM, #define _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_DGRAM, @@ -335,8 +349,117 @@ enum #define _SC_XOPEN_LEGACY _SC_XOPEN_LEGACY _SC_XOPEN_REALTIME, #define _SC_XOPEN_REALTIME _SC_XOPEN_REALTIME - _SC_XOPEN_REALTIME_THREADS + _SC_XOPEN_REALTIME_THREADS, #define _SC_XOPEN_REALTIME_THREADS _SC_XOPEN_REALTIME_THREADS + + _SC_ADVISORY_INFO, +#define _SC_ADVISORY_INFO _SC_ADVISORY_INFO + _SC_BARRIERS, +#define _SC_BARRIERS _SC_BARRIERS + _SC_BASE, +#define _SC_BASE _SC_BASE + _SC_C_LANG_SUPPORT, +#define _SC_C_LANG_SUPPORT _SC_C_LANG_SUPPORT + _SC_C_LANG_SUPPORT_R, +#define _SC_C_LANG_SUPPORT_R _SC_C_LANG_SUPPORT_R + _SC_CLOCK_SELECTION, +#define _SC_CLOCK_SELECTION _SC_CLOCK_SELECTION + _SC_CPUTIME, +#define _SC_CPUTIME _SC_CPUTIME + _SC_THREAD_CPUTIME, +#define _SC_THREAD_CPUTIME _SC_THREAD_CPUTIME + _SC_DEVICE_IO, +#define _SC_DEVICE_IO _SC_DEVICE_IO + _SC_DEVICE_SPECIFIC, +#define _SC_DEVICE_SPECIFIC _SC_DEVICE_SPECIFIC + _SC_DEVICE_SPECIFIC_R, +#define _SC_DEVICE_SPECIFIC_R _SC_DEVICE_SPECIFIC_R + _SC_FD_MGMT, +#define _SC_FD_MGMT _SC_FD_MGMT + _SC_FIFO, +#define _SC_FIFO _SC_FIFO + _SC_PIPE, +#define _SC_PIPE _SC_PIPE + _SC_FILE_ATTRIBUTES, +#define _SC_FILE_ATTRIBUTES _SC_FILE_ATTRIBUTES + _SC_FILE_LOCKING, +#define _SC_FILE_LOCKING _SC_FILE_LOCKING + _SC_FILE_SYSTEM, +#define _SC_FILE_SYSTEM _SC_FILE_SYSTEM + _SC_MONOTONIC_CLOCK, +#define _SC_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK + _SC_MULTI_PROCESS, +#define _SC_MULTI_PROCESS _SC_MULTI_PROCESS + _SC_SINGLE_PROCESS, +#define _SC_SINGLE_PROCESS _SC_SINGLE_PROCESS + _SC_NETWORKING, +#define _SC_NETWORKING _SC_NETWORKING + _SC_READER_WRITER_LOCKS, +#define _SC_READER_WRITER_LOCKS _SC_READER_WRITER_LOCKS + _SC_SPIN_LOCKS, +#define _SC_SPIN_LOCKS _SC_SPIN_LOCKS + _SC_REGEXP, +#define _SC_REGEXP _SC_REGEXP + _SC_REGEX_VERSION, +#define _SC_REGEX_VERSION _SC_REGEX_VERSION + _SC_SHELL, +#define _SC_SHELL _SC_SHELL + _SC_SIGNALS, +#define _SC_SIGNALS _SC_SIGNALS + _SC_SPAWN, +#define _SC_SPAWN _SC_SPAWN + _SC_SPORADIC_SERVER, +#define _SC_SPORADIC_SERVER _SC_SPORADIC_SERVER + _SC_THREAD_SPORADIC_SERVER, +#define _SC_THREAD_SPORADIC_SERVER _SC_THREAD_SPORADIC_SERVER + _SC_SYSTEM_DATABASE, +#define _SC_SYSTEM_DATABASE _SC_SYSTEM_DATABASE + _SC_SYSTEM_DATABASE_R, +#define _SC_SYSTEM_DATABASE_R _SC_SYSTEM_DATABASE_R + _SC_TIMEOUTS, +#define _SC_TIMEOUTS _SC_TIMEOUTS + _SC_TYPED_MEMORY_OBJECTS, +#define _SC_TYPED_MEMORY_OBJECTS _SC_TYPED_MEMORY_OBJECTS + _SC_USER_GROUPS, +#define _SC_USER_GROUPS _SC_USER_GROUPS + _SC_USER_GROUPS_R, +#define _SC_USER_GROUPS_R _SC_USER_GROUPS_R + _SC_2_PBS, +#define _SC_2_PBS _SC_2_PBS + _SC_2_PBS_ACCOUNTING, +#define _SC_2_PBS_ACCOUNTING _SC_2_PBS_ACCOUNTING + _SC_2_PBS_LOCATE, +#define _SC_2_PBS_LOCATE _SC_2_PBS_LOCATE + _SC_2_PBS_MESSAGE, +#define _SC_2_PBS_MESSAGE _SC_2_PBS_MESSAGE + _SC_2_PBS_TRACK, +#define _SC_2_PBS_TRACK _SC_2_PBS_TRACK + _SC_SYMLOOP_MAX, +#define _SC_SYMLOOP_MAX _SC_SYMLOOP_MAX + _SC_STREAMS, +#define _SC_STREAMS _SC_STREAMS + _SC_2_PBS_CHECKPOINT, +#define _SC_2_PBS_CHECKPOINT _SC_2_PBS_CHECKPOINT + + _SC_V6_ILP32_OFF32, +#define _SC_V6_ILP32_OFF32 _SC_V6_ILP32_OFF32 + _SC_V6_ILP32_OFFBIG, +#define _SC_V6_ILP32_OFFBIG _SC_V6_ILP32_OFFBIG + _SC_V6_LP64_OFF64, +#define _SC_V6_LP64_OFF64 _SC_V6_LP64_OFF64 + _SC_V6_LPBIG_OFFBIG, +#define _SC_V6_LPBIG_OFFBIG _SC_V6_LPBIG_OFFBIG + + _SC_HOST_NAME_MAX, +#define _SC_HOST_NAME_MAX _SC_HOST_NAME_MAX + _SC_TRACE, +#define _SC_TRACE _SC_TRACE + _SC_TRACE_EVENT_FILTER, +#define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER + _SC_TRACE_INHERIT, +#define _SC_TRACE_INHERIT _SC_TRACE_INHERIT + _SC_TRACE_LOG +#define _SC_TRACE_LOG _SC_TRACE_LOG }; #if (defined __USE_POSIX2 || defined __USE_UNIX98 \ @@ -345,64 +468,99 @@ enum /* Values for the NAME argument to `confstr'. */ enum { - _CS_PATH /* The default search path. */ + _CS_PATH, /* The default search path. */ #define _CS_PATH _CS_PATH -#if (defined __USE_FILE_OFFSET64 || defined __USE_LARGEFILE64 \ +# if (defined __USE_FILE_OFFSET64 || defined __USE_LARGEFILE64 \ || defined __USE_LARGEFILE) - , _CS_LFS_CFLAGS = 1000, -# define _CS_LFS_CFLAGS _CS_LFS_CFLAGS +# define _CS_LFS_CFLAGS _CS_LFS_CFLAGS _CS_LFS_LDFLAGS, -# define _CS_LFS_LDFLAGS _CS_LFS_LDFLAGS +# define _CS_LFS_LDFLAGS _CS_LFS_LDFLAGS _CS_LFS_LIBS, -# define _CS_LFS_LIBS _CS_LFS_LIBS +# define _CS_LFS_LIBS _CS_LFS_LIBS _CS_LFS_LINTFLAGS, -# define _CS_LFS_LINTFLAGS _CS_LFS_LINTFLAGS +# define _CS_LFS_LINTFLAGS _CS_LFS_LINTFLAGS _CS_LFS64_CFLAGS, -# define _CS_LFS64_CFLAGS _CS_LFS64_CFLAGS +# define _CS_LFS64_CFLAGS _CS_LFS64_CFLAGS _CS_LFS64_LDFLAGS, -# define _CS_LFS64_LDFLAGS _CS_LFS64_LDFLAGS +# define _CS_LFS64_LDFLAGS _CS_LFS64_LDFLAGS _CS_LFS64_LIBS, -# define _CS_LFS64_LIBS _CS_LFS64_LIBS - _CS_LFS64_LINTFLAGS -# define _CS_LFS64_LINTFLAGS _CS_LFS64_LINTFLAGS -#endif +# define _CS_LFS64_LIBS _CS_LFS64_LIBS + _CS_LFS64_LINTFLAGS, +# define _CS_LFS64_LINTFLAGS _CS_LFS64_LINTFLAGS +# endif -#ifdef __USE_UNIX98 - , +# ifdef __USE_UNIX98 _CS_XBS5_ILP32_OFF32_CFLAGS = 1100, -# define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS +# define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS, -# define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS +# define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LIBS, -# define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS +# define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LINTFLAGS, -# define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS +# define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS, -# define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS +# define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS, -# define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS +# define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LIBS, -# define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS +# define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS, -# define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS +# define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_LP64_OFF64_CFLAGS, -# define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS +# define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS, -# define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS +# define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LIBS, -# define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS +# define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LINTFLAGS, -# define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS +# define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS, -# define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS +# define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS, -# define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS +# define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LIBS, -# define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS - _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS -# define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS -#endif +# define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS + _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, +# define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS +# endif +# ifdef __USE_XOPEN2K + _CS_POSIX_V6_ILP32_OFF32_CFLAGS, +# define _CS_POSIX_V6_ILP32_OFF32_CFLAGS _CS_POSIX_V6_ILP32_OFF32_CFLAGS + _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, +# define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS _CS_POSIX_V6_ILP32_OFF32_LDFLAGS + _CS_POSIX_V6_ILP32_OFF32_LIBS, +# define _CS_POSIX_V6_ILP32_OFF32_LIBS _CS_POSIX_V6_ILP32_OFF32_LIBS + _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, +# define _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, +# define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, +# define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS + _CS_POSIX_V6_ILP32_OFFBIG_LIBS, +# define _CS_POSIX_V6_ILP32_OFFBIG_LIBS _CS_POSIX_V6_ILP32_OFFBIG_LIBS + _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, +# define _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS + _CS_POSIX_V6_LP64_OFF64_CFLAGS, +# define _CS_POSIX_V6_LP64_OFF64_CFLAGS _CS_POSIX_V6_LP64_OFF64_CFLAGS + _CS_POSIX_V6_LP64_OFF64_LDFLAGS, +# define _CS_POSIX_V6_LP64_OFF64_LDFLAGS _CS_POSIX_V6_LP64_OFF64_LDFLAGS + _CS_POSIX_V6_LP64_OFF64_LIBS, +# define _CS_POSIX_V6_LP64_OFF64_LIBS _CS_POSIX_V6_LP64_OFF64_LIBS + _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, +# define _CS_POSIX_V6_LP64_OFF64_LINTFLAGS _CS_POSIX_V6_LP64_OFF64_LINTFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, +# define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, +# define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS + _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, +# define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS _CS_POSIX_V6_LPBIG_OFFBIG_LIBS + _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, +# define _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS +# endif + + _CS_V6_WIDTH_RESTRICTED_ENVS +# define _CS_V6_WIDTH_RESTRICTED_ENVS _CS_V6_WIDTH_RESTRICTED_ENVS }; #endif diff --git a/libc/sysdeps/linux/sh/bits/dirent.h b/libc/sysdeps/linux/sh/bits/dirent.h index 472ae1a04..82d8663f2 100644 --- a/libc/sysdeps/linux/sh/bits/dirent.h +++ b/libc/sysdeps/linux/sh/bits/dirent.h @@ -2,29 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* - * June 25, 2001 - * - * Removed d_type support for dirent and undefined _DIRENT_HAVE_D_TYPE; - * i.e. match the kernel structs and avoid any translation for now. - * Note: glibc fakes d_type for the dirent case. - * Note: dirent64 still has the d_type field. - */ + Lesser General Public License for more details. + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _DIRENT_H # error "Never use <bits/dirent.h> directly; include <dirent.h> instead." @@ -62,4 +52,4 @@ struct dirent64 #undef _DIRENT_HAVE_D_NAMLEN #define _DIRENT_HAVE_D_RECLEN #define _DIRENT_HAVE_D_OFF -#undef _DIRENT_HAVE_D_TYPE +#undef _DIRENT_HAVE_D_TYPE diff --git a/libc/sysdeps/linux/sh/bits/dlfcn.h b/libc/sysdeps/linux/sh/bits/dlfcn.h index f5983d706..2525fa3d9 100644 --- a/libc/sysdeps/linux/sh/bits/dlfcn.h +++ b/libc/sysdeps/linux/sh/bits/dlfcn.h @@ -1,37 +1,59 @@ /* System dependent definitions for run-time dynamic loading. - Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _DLFCN_H # error "Never use <bits/dlfcn.h> directly; include <dlfcn.h> instead." #endif /* The MODE argument to `dlopen' contains one of the following: */ -#define RTLD_LAZY 0x001 /* Lazy function call binding. */ -#define RTLD_NOW 0x002 /* Immediate function call binding. */ -#define RTLD_BINDING_MASK 0x3 /* Mask of binding time value. */ +#define RTLD_LAZY 0x00001 /* Lazy function call binding. */ +#define RTLD_NOW 0x00002 /* Immediate function call binding. */ +#define RTLD_BINDING_MASK 0x3 /* Mask of binding time value. */ +#define RTLD_NOLOAD 0x00004 /* Do not load the object. */ /* If the following bit is set in the MODE argument to `dlopen', the symbols of the loaded object and its dependencies are made visible as if the object were linked directly into the program. */ -#define RTLD_GLOBAL 0x100 +#define RTLD_GLOBAL 0x00100 /* Unix98 demands the following flag which is the inverse to RTLD_GLOBAL. The implementation does this by default and so we can define the value to zero. */ #define RTLD_LOCAL 0 + +/* Do not delete object when closed. */ +#define RTLD_NODELETE 0x01000 + +#ifdef __USE_GNU +/* To support profiling of shared objects it is a good idea to call + the function found using `dlsym' using the following macro since + these calls do not use the PLT. But this would mean the dynamic + loader has no chance to find out when the function is called. The + macro applies the necessary magic so that profiling is possible. + Rewrite + foo = (*fctp) (arg1, arg2); + into + foo = DL_CALL_FCT (fctp, (arg1, arg2)); +*/ +# define DL_CALL_FCT(fctp, args) \ + (_dl_mcount_wrapper_check (fctp), (*(fctp)) args) + +/* This function calls the profiling functions. */ +extern void _dl_mcount_wrapper_check (void *__selfpc) __THROW; +#endif diff --git a/libc/sysdeps/linux/sh/bits/elfclass.h b/libc/sysdeps/linux/sh/bits/elfclass.h index bb4dd545c..180227d9e 100644 --- a/libc/sysdeps/linux/sh/bits/elfclass.h +++ b/libc/sysdeps/linux/sh/bits/elfclass.h @@ -9,3 +9,6 @@ #include <bits/wordsize.h> #define __ELF_NATIVE_CLASS __WORDSIZE + +/* The entries in the .hash table always have a size of 32 bits. */ +typedef uint32_t Elf_Symndx; diff --git a/libc/sysdeps/linux/sh/bits/environments.h b/libc/sysdeps/linux/sh/bits/environments.h index f3af20655..c3829927b 100644 --- a/libc/sysdeps/linux/sh/bits/environments.h +++ b/libc/sysdeps/linux/sh/bits/environments.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1999 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _UNISTD_H # error "Never include this file directly. Use <unistd.h> instead" @@ -27,32 +27,48 @@ `-1' means it is never supported. Undefined means it cannot be statically decided. - _XBS5_ILP32_OFF32 32bit int, long, pointers, and off_t type - _XBS5_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type + _POSIX_V6_ILP32_OFF32 32bit int, long, pointers, and off_t type + _POSIX_V6_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type - _XBS5_LP64_OFF32 64bit long and pointers and 32bit off_t type - _XBS5_LPBIG_OFFBIG 64bit long and pointers and large off_t type + _POSIX_V6_LP64_OFF32 64bit long and pointers and 32bit off_t type + _POSIX_V6_LPBIG_OFFBIG 64bit long and pointers and large off_t type + + The macros _XBS5_ILP32_OFF32, _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and + _XBS5_LPBIG_OFFBIG were used in previous versions of the Unix standard + and are available only for compatibility. */ #if __WORDSIZE == 64 /* We can never provide environments with 32-bit wide pointers. */ +# define _POSIX_V6_ILP32_OFF32 -1 +# define _POSIX_V6_ILP32_OFFBIG -1 # define _XBS5_ILP32_OFF32 -1 # define _XBS5_ILP32_OFFBIG -1 +/* We also have no use (for now) for an environment with bigger pointers + and offsets. */ +# define _POSIX_V6_LPBIG_OFFBIG -1 +# define _XBS5_LPBIG_OFFBIG -1 /* By default we have 64-bit wide `long int', pointers and `off_t'. */ -# define _XBS5_LP64_OFF32 1 -# define _XBS5_LPBIG_OFFBIG 1 +# define _POSIX_V6_LP64_OFF64 1 +# define _XBS5_LP64_OFF64 1 #else /* __WORDSIZE == 32 */ -/* By default we have 32-bit wide `int', `long int', pointers and `off_t'. */ +/* By default we have 32-bit wide `int', `long int', pointers and `off_t' + and all platforms support LFS. */ +# define _POSIX_V6_ILP32_OFF32 1 +# define _POSIX_V6_ILP32_OFFBIG 1 # define _XBS5_ILP32_OFF32 1 +# define _XBS5_ILP32_OFFBIG 1 /* We optionally provide an environment with the above size but an 64-bit side `off_t'. Therefore we don't define _XBS5_ILP32_OFFBIG. */ /* We can never provide environments with 64-bit wide pointers. */ +# define _POSIX_V6_LP64_OFF64 -1 +# define _POSIX_V6_LPBIG_OFFBIG -1 # define _XBS5_LP64_OFF64 -1 # define _XBS5_LPBIG_OFFBIG -1 diff --git a/libc/sysdeps/linux/sh/bits/errno.h b/libc/sysdeps/linux/sh/bits/errno.h index 968e178ea..ac59d4c9d 100644 --- a/libc/sysdeps/linux/sh/bits/errno.h +++ b/libc/sysdeps/linux/sh/bits/errno.h @@ -1,21 +1,21 @@ /* Error constants. Linux specific version. - Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifdef _ERRNO_H @@ -32,14 +32,11 @@ # define ECANCELED 125 # ifndef __ASSEMBLER__ - -__BEGIN_DECLS - /* We now need a declaration of the `errno' variable. */ extern int errno; /* Function to get address of global `errno' variable. */ -extern int *__errno_location __P ((void)) __attribute__ ((__const__)); +extern int *__errno_location (void) __THROW __attribute__ ((__const__)); # if defined _LIBC /* We wouldn't need a special macro anymore but it is history. */ @@ -50,16 +47,13 @@ extern int *__errno_location __P ((void)) __attribute__ ((__const__)); /* When using threads, errno is a per-thread value. */ # define errno (*__errno_location ()) # endif - -__END_DECLS - # endif /* !__ASSEMBLER__ */ #endif /* _ERRNO_H */ #if !defined _ERRNO_H && defined __need_Emath /* This is ugly but the kernel header is not clean enough. We must - define only the values EDOM and ERANGE in case __need_Emath is - defined. The value is the same for all Linux ports. */ + define only the values EDOM, EILSEQ and ERANGE in case __need_Emath is + defined. */ # define EDOM 33 /* Math argument out of domain of function. */ # define EILSEQ 84 /* Illegal byte sequence. */ # define ERANGE 34 /* Math result not representable. */ diff --git a/libc/sysdeps/linux/sh/bits/fcntl.h b/libc/sysdeps/linux/sh/bits/fcntl.h index 0c94c6b9a..0889a7054 100644 --- a/libc/sysdeps/linux/sh/bits/fcntl.h +++ b/libc/sysdeps/linux/sh/bits/fcntl.h @@ -1,21 +1,21 @@ /* O_*, F_*, FD_* bit values for Linux. - Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _FCNTL_H # error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." @@ -26,29 +26,25 @@ /* open/fcntl - O_SYNC is only implemented on blocks devices and on files located on an ext2 file system */ -#define O_ACCMODE 0003 -#define O_RDONLY 00 -#define O_WRONLY 01 -#define O_RDWR 02 -#define O_CREAT 0100 /* not fcntl */ -#define O_EXCL 0200 /* not fcntl */ -#define O_NOCTTY 0400 /* not fcntl */ -#define O_TRUNC 01000 /* not fcntl */ -#define O_APPEND 02000 -#define O_NONBLOCK 04000 +#define O_ACCMODE 0003 +#define O_RDONLY 00 +#define O_WRONLY 01 +#define O_RDWR 02 +#define O_CREAT 0100 /* not fcntl */ +#define O_EXCL 0200 /* not fcntl */ +#define O_NOCTTY 0400 /* not fcntl */ +#define O_TRUNC 01000 /* not fcntl */ +#define O_APPEND 02000 +#define O_NONBLOCK 04000 #define O_NDELAY O_NONBLOCK -#define O_SYNC 010000 -#define O_FSYNC O_SYNC -#define O_ASYNC 020000 +#define O_SYNC 010000 +#define O_FSYNC O_SYNC +#define O_ASYNC 020000 #ifdef __USE_GNU -# define O_DIRECTORY 040000 /* Must be a directory. */ -# define O_NOFOLLOW 0100000 /* Do not follow links. */ -#endif - -/* XXX missing */ -#ifdef __USE_LARGEFILE64 -# define O_LARGEFILE 0 +# define O_DIRECT 040000 /* Direct disk access. */ +# define O_DIRECTORY 0200000 /* Must be a directory. */ +# define O_NOFOLLOW 0400000 /* Do not follow links. */ #endif /* For now Linux has synchronisity options for data and read operations. @@ -59,22 +55,30 @@ # define O_RSYNC O_SYNC /* Synchronize read operations. */ #endif +#ifdef __USE_LARGEFILE64 +# define O_LARGEFILE 0100000 +#endif + /* Values for the second argument to `fcntl'. */ #define F_DUPFD 0 /* Duplicate file descriptor. */ #define F_GETFD 1 /* Get file descriptor flags. */ #define F_SETFD 2 /* Set file descriptor flags. */ #define F_GETFL 3 /* Get file status flags. */ #define F_SETFL 4 /* Set file status flags. */ -#define F_GETLK 5 /* Get record locking info. */ -#define F_SETLK 6 /* Set record locking info (non-blocking). */ -#define F_SETLKW 7 /* Set record locking info (blocking). */ - -/* XXX missing */ -#define F_GETLK64 5 /* Get record locking info. */ -#define F_SETLK64 6 /* Set record locking info (non-blocking). */ -#define F_SETLKW64 7 /* Set record locking info (blocking). */ +#ifndef __USE_FILE_OFFSET64 +# define F_GETLK 5 /* Get record locking info. */ +# define F_SETLK 6 /* Set record locking info (non-blocking). */ +# define F_SETLKW 7 /* Set record locking info (blocking). */ +#else +# define F_GETLK F_GETLK64 /* Get record locking info. */ +# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/ +# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */ +#endif +#define F_GETLK64 12 /* Get record locking info. */ +#define F_SETLK64 13 /* Set record locking info (non-blocking). */ +#define F_SETLKW64 14 /* Set record locking info (blocking). */ -#ifdef __USE_BSD +#if defined __USE_BSD || defined __USE_XOPEN2K # define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */ # define F_GETOWN 9 /* Set owner of socket (receiver of SIGIO). */ #endif @@ -92,12 +96,12 @@ #define F_WRLCK 1 /* Write lock. */ #define F_UNLCK 2 /* Remove lock. */ -/* for old implementation of bsd flock () */ +/* For old implementation of bsd flock(). */ #define F_EXLCK 4 /* or 3 */ #define F_SHLCK 8 /* or 4 */ #ifdef __USE_BSD -/* Operations for bsd flock(), also used by the kernel implementation */ +/* Operations for bsd flock(), also used by the kernel implementation. */ # define LOCK_SH 1 /* shared lock */ # define LOCK_EX 2 /* exclusive lock */ # define LOCK_NB 4 /* or'd with one of the above to prevent @@ -139,3 +143,13 @@ struct flock64 # define FNONBLOCK O_NONBLOCK # define FNDELAY O_NDELAY #endif /* Use BSD. */ + +/* Advise to `posix_fadvise'. */ +#ifdef __USE_XOPEN2K +# define POSIX_FADV_NORMAL 0 /* No further special treatment. */ +# define POSIX_FADV_RANDOM 1 /* Expect random page references. */ +# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */ +# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */ +# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */ +#endif diff --git a/libc/sysdeps/linux/sh/bits/fenv.h b/libc/sysdeps/linux/sh/bits/fenv.h index b192d9433..cbbad92e1 100644 --- a/libc/sysdeps/linux/sh/bits/fenv.h +++ b/libc/sysdeps/linux/sh/bits/fenv.h @@ -1,61 +1,72 @@ -/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _FENV_H # error "Never use <bits/fenv.h> directly; include <fenv.h> instead." #endif -/* Here should be the exception be defined: - FE_INVALID - FE_DIVBYZERO - FE_OVERFLOW - FE_UNDERFLOW - FE_INEXACT - We define no macro which signals no exception is supported. */ - -#define FE_ALL_EXCEPT 0 +/* Define bits representing the exception. We use the bit positions + of the appropriate bits in the FPU control word. */ +enum + { + FE_INEXACT = 0x04, +#define FE_INEXACT FE_INEXACT + FE_UNDERFLOW = 0x08, +#define FE_UNDERFLOW FE_UNDERFLOW + FE_OVERFLOW = 0x10, +#define FE_OVERFLOW FE_OVERFLOW + FE_DIVBYZERO = 0x20, +#define FE_DIVBYZERO FE_DIVBYZERO + FE_INVALID = 0x40, +#define FE_INVALID FE_INVALID + }; +#define FE_ALL_EXCEPT \ + (FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID) -/* Here should the rounding modes be defined: - FE_TONEAREST - FE_DOWNWARD - FE_UPWARD - FE_TOWARDZERO - We define no macro which signals no rounding mode is selectable. */ +/* The SH FPU supports all of the four defined rounding modes. We + use again the bit positions in the FPU control word as the values + for the appropriate macros. */ +enum + { + FE_TONEAREST = 0x0, +#define FE_TONEAREST FE_TONEAREST + FE_TOWARDZERO = 0x1, +#define FE_TOWARDZERO FE_TOWARDZERO + FE_UPWARD = 0x2, +#define FE_UPWARD FE_UPWARD + FE_DOWNWARD = 0x3 +#define FE_DOWNWARD FE_DOWNWARD + }; -/* Type representing exception flags. - XXX Probably we should also include the signal handler here. */ -typedef struct - { - unsigned int __flags; - } -fexcept_t; +/* Type representing exception flags. */ +typedef unsigned short int fexcept_t; -/* Type representing floating-point environment. */ +/* Type representing floating-point environment. This function corresponds + to the layout of the block written by the `fstenv'. */ typedef struct { - fexcept_t __excepts; - /* XXX I don't know what else we should save. */ + unsigned int __fpscr; } fenv_t; /* If the default argument is used we use this value. */ -#define FE_DFL_ENV ((fenv_t *) -1l) +#define FE_DFL_ENV ((fenv_t *) -1) diff --git a/libc/sysdeps/linux/sh/bits/fenvinline.h b/libc/sysdeps/linux/sh/bits/fenvinline.h new file mode 100644 index 000000000..42f77b561 --- /dev/null +++ b/libc/sysdeps/linux/sh/bits/fenvinline.h @@ -0,0 +1,8 @@ +/* This file provides inline versions of floating-pint environment + handling functions. If there were any. */ + +#ifndef __NO_MATH_INLINES + +/* Here is where the code would go. */ + +#endif diff --git a/libc/sysdeps/linux/sh/bits/huge_val.h b/libc/sysdeps/linux/sh/bits/huge_val.h index adbbbec8c..78d316dde 100644 --- a/libc/sysdeps/linux/sh/bits/huge_val.h +++ b/libc/sysdeps/linux/sh/bits/huge_val.h @@ -1,23 +1,24 @@ /* `HUGE_VAL' constants for IEEE 754 machines (where it is infinity). Used by <stdlib.h> and <math.h> functions for overflow. SH version. - Copyright (C) 1992, 95, 96, 97, 98, 99, 2000 Free Software Foundation, Inc. + Copyright (C) 1992, 1995, 1996, 1997, 1998, 1999, 2000 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _MATH_H # error "Never use <bits/huge_val.h> directly; include <math.h> instead." @@ -29,11 +30,19 @@ #ifdef __GNUC__ -# define HUGE_VAL \ +# if __GNUC_PREREQ(2,95) + +# define HUGE_VAL (0x1.0p2047) + +# else + +# define HUGE_VAL \ (__extension__ \ ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; }) \ { __l: 0x000000007ff00000ULL }).__d) +# endif + #else /* not GCC */ # include <endian.h> @@ -53,17 +62,25 @@ static __huge_val_t __huge_val = { __HUGE_VAL_bytes }; #endif /* GCC. */ -/* ISO C 9X extensions: (float) HUGE_VALF and (long double) HUGE_VALL. */ +/* ISO C99 extensions: (float) HUGE_VALF and (long double) HUGE_VALL. */ -#ifdef __USE_ISOC9X +#ifdef __USE_ISOC99 # ifdef __GNUC__ -# define HUGE_VALF \ +# if __GNUC_PREREQ(2,95) + +# define HUGE_VALF (0x1.0p255f) + +# else + +# define HUGE_VALF \ (__extension__ \ ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; }) \ { __l: 0x7f800000UL }).__d) +# endif + # else /* not GCC */ typedef union { unsigned char __c[4]; float __f; } __huge_valf_t; @@ -85,4 +102,4 @@ static __huge_valf_t __huge_valf = { __HUGE_VALF_bytes }; same as `double'. */ # define HUGE_VALL HUGE_VAL -#endif /* __USE_ISOC9X. */ +#endif /* __USE_ISOC99. */ diff --git a/libc/sysdeps/linux/sh/bits/in.h b/libc/sysdeps/linux/sh/bits/in.h index 38e2a2e00..e6cf57574 100644 --- a/libc/sysdeps/linux/sh/bits/in.h +++ b/libc/sysdeps/linux/sh/bits/in.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc. +/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* Linux version. */ @@ -99,7 +99,7 @@ struct in_pktinfo #define IPV6_PKTINFO 2 #define IPV6_HOPOPTS 3 #define IPV6_DSTOPTS 4 -#define IPV6_RXSRCRT 5 +#define IPV6_RTHDR 5 #define IPV6_PKTOPTIONS 6 #define IPV6_CHECKSUM 7 #define IPV6_HOPLIMIT 8 @@ -109,14 +109,21 @@ struct in_pktinfo #define IPV6_MULTICAST_IF 17 #define IPV6_MULTICAST_HOPS 18 #define IPV6_MULTICAST_LOOP 19 -#define IPV6_ADD_MEMBERSHIP 20 -#define IPV6_DROP_MEMBERSHIP 21 +#define IPV6_JOIN_GROUP 20 +#define IPV6_LEAVE_GROUP 21 #define IPV6_ROUTER_ALERT 22 +#define IPV6_MTU_DISCOVER 23 +#define IPV6_MTU 24 +#define IPV6_RECVERR 25 #define SCM_SRCRT IPV6_RXSRCRT -#define IPV6_RXHOPOPTS IPV6_HOPOPTS /* obsolete name */ -#define IPV6_RXDSTOPTS IPV6_DSTOPTS /* obsolete name */ +/* Obsolete synonyms for the above. */ +#define IPV6_RXHOPOPTS IPV6_HOPOPTS +#define IPV6_RXDSTOPTS IPV6_DSTOPTS +#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP +#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP + /* IPV6_MTU_DISCOVER values. */ #define IPV6_PMTUDISC_DONT 0 /* Never send DF frames. */ @@ -126,3 +133,9 @@ struct in_pktinfo /* Socket level values for IPv6. */ #define SOL_IPV6 41 #define SOL_ICMPV6 58 + +/* Routing header options for IPv6. */ +#define IPV6_RTHDR_LOOSE 0 /* Hop doesn't need to be neighbour. */ +#define IPV6_RTHDR_STRICT 1 /* Hop must be a neighbour. */ + +#define IPV6_RTHDR_TYPE_0 0 /* IPv6 Routing header type 0. */ diff --git a/libc/sysdeps/linux/sh/bits/initspin.h b/libc/sysdeps/linux/sh/bits/initspin.h new file mode 100644 index 000000000..af19d44e6 --- /dev/null +++ b/libc/sysdeps/linux/sh/bits/initspin.h @@ -0,0 +1,28 @@ +/* Generic definitions for spinlock initializers. + Copyright (C) 2000, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* Initial value of a spinlock. Most platforms should use zero, + unless they only implement a "test and clear" operation instead of + the usual "test and set". */ +#define __LT_SPINLOCK_INIT 0 + +/* Macros for lock initializers, using the above definition. */ +#define __LOCK_INITIALIZER { 0, __LT_SPINLOCK_INIT } +#define __ALT_LOCK_INITIALIZER { 0, __LT_SPINLOCK_INIT } +#define __ATOMIC_INITIALIZER { 0, __LT_SPINLOCK_INIT } diff --git a/libc/sysdeps/linux/sh/bits/ioctl-types.h b/libc/sysdeps/linux/sh/bits/ioctl-types.h index 59c79df81..e856a04b4 100644 --- a/libc/sysdeps/linux/sh/bits/ioctl-types.h +++ b/libc/sysdeps/linux/sh/bits/ioctl-types.h @@ -1,21 +1,21 @@ /* Structure types for pre-termios terminal ioctls. Linux version. - Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_IOCTL_H # error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead." @@ -75,3 +75,4 @@ struct termio #define N_SMSBLOCK 12 /* SMS block mode */ #define N_HDLC 13 /* synchronous HDLC */ #define N_SYNC_PPP 14 /* synchronous PPP */ +#define N_HCI 15 /* Bluetooth HCI UART */ diff --git a/libc/sysdeps/linux/sh/bits/ioctls.h b/libc/sysdeps/linux/sh/bits/ioctls.h index c103645f6..b49ca2076 100644 --- a/libc/sysdeps/linux/sh/bits/ioctls.h +++ b/libc/sysdeps/linux/sh/bits/ioctls.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_IOCTL_H # error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/ipc.h b/libc/sysdeps/linux/sh/bits/ipc.h index c4e37358e..f1a043fe5 100644 --- a/libc/sysdeps/linux/sh/bits/ipc.h +++ b/libc/sysdeps/linux/sh/bits/ipc.h @@ -1,26 +1,26 @@ -/* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_IPC_H # error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." #endif -#include <sys/types.h> +#include <bits/types.h> /* Mode bits for `msgget', `semget', and `shmget'. */ #define IPC_CREAT 01000 /* Create key if key does not exist. */ @@ -31,7 +31,9 @@ #define IPC_RMID 0 /* Remove identifier. */ #define IPC_SET 1 /* Set `ipc_perm' options. */ #define IPC_STAT 2 /* Get `ipc_perm' options. */ -#define IPC_INFO 3 /* See ipcs. */ +#ifdef __USE_GNU +# define IPC_INFO 3 /* See ipcs. */ +#endif /* Special key values. */ #define IPC_PRIVATE ((__key_t) 0) /* Private key. */ @@ -41,10 +43,14 @@ struct ipc_perm { __key_t __key; /* Key. */ - unsigned short int uid; /* Owner's user ID. */ - unsigned short int gid; /* Owner's group ID. */ - unsigned short int cuid; /* Creator's user ID. */ - unsigned short int cgid; /* Creator's group ID. */ + __uid_t uid; /* Owner's user ID. */ + __gid_t gid; /* Owner's group ID. */ + __uid_t cuid; /* Creator's user ID. */ + __gid_t cgid; /* Creator's group ID. */ unsigned short int mode; /* Read/write permission. */ + unsigned short int __pad1; unsigned short int __seq; /* Sequence number. */ + unsigned short int __pad2; + unsigned long int __unused1; + unsigned long int __unused2; }; diff --git a/libc/sysdeps/linux/sh/bits/libc-lock.h b/libc/sysdeps/linux/sh/bits/libc-lock.h index a14cea1aa..dbd9cc14f 100644 --- a/libc/sysdeps/linux/sh/bits/libc-lock.h +++ b/libc/sysdeps/linux/sh/bits/libc-lock.h @@ -1,5 +1,5 @@ /* libc-internal interface for mutex locks. LinuxThreads version. - Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -25,8 +25,10 @@ /* Mutex type. */ #ifdef _LIBC typedef pthread_mutex_t __libc_lock_t; +typedef pthread_rwlock_t __libc_rwlock_t; #else typedef struct __libc_lock_opaque__ __libc_lock_t; +typedef struct __libc_rwlock_opaque__ __libc_rwlock_t; #endif /* Type for key to thread-specific data. */ @@ -41,15 +43,28 @@ typedef pthread_key_t __libc_key_t; of libc. */ #define __libc_lock_define(CLASS,NAME) \ CLASS __libc_lock_t NAME; +#define __libc_rwlock_define(CLASS,NAME) \ + CLASS __libc_rwlock_t NAME; /* Define an initialized lock variable NAME with storage class CLASS. - For the C library we take a deeper look at the initializer. For this - implementation all fields are initialized to zero. Therefore we - don't initialize the variable which allows putting it into the BSS - section. */ -#define __libc_lock_define_initialized(CLASS,NAME) \ + For the C library we take a deeper look at the initializer. For + this implementation all fields are initialized to zero. Therefore + we don't initialize the variable which allows putting it into the + BSS section. (Except on PA-RISC and other odd architectures, where + initialized locks must be set to one due to the lack of normal + atomic operations.) */ + +#if __LT_SPINLOCK_INIT == 0 +# define __libc_lock_define_initialized(CLASS,NAME) \ CLASS __libc_lock_t NAME; +#else +# define __libc_lock_define_initialized(CLASS,NAME) \ + CLASS __libc_lock_t NAME = PTHREAD_MUTEX_INITIALIZER; +#endif + +#define __libc_rwlock_define_initialized(CLASS,NAME) \ + CLASS __libc_rwlock_t NAME = PTHREAD_RWLOCK_INITIALIZER; /* Define an initialized recursive lock variable NAME with storage class CLASS. */ @@ -60,6 +75,8 @@ typedef pthread_key_t __libc_key_t; state. */ #define __libc_lock_init(NAME) \ (__pthread_mutex_init != NULL ? __pthread_mutex_init (&(NAME), NULL) : 0); +#define __libc_rwlock_init(NAME) \ + (__pthread_rwlock_init != NULL ? __pthread_rwlock_init (&(NAME), NULL) : 0); /* Same as last but this time we initialize a recursive mutex. */ #define __libc_lock_init_recursive(NAME) \ @@ -79,6 +96,8 @@ typedef pthread_key_t __libc_key_t; called on a lock variable before the containing storage is reused. */ #define __libc_lock_fini(NAME) \ (__pthread_mutex_destroy != NULL ? __pthread_mutex_destroy (&(NAME)) : 0); +#define __libc_rwlock_fini(NAME) \ + (__pthread_rwlock_destroy != NULL ? __pthread_rwlock_destroy (&(NAME)) : 0); /* Finalize recursive named lock. */ #define __libc_lock_fini_recursive(NAME) __libc_lock_fini (NAME) @@ -86,6 +105,10 @@ typedef pthread_key_t __libc_key_t; /* Lock the named lock variable. */ #define __libc_lock_lock(NAME) \ (__pthread_mutex_lock != NULL ? __pthread_mutex_lock (&(NAME)) : 0); +#define __libc_rwlock_rdlock(NAME) \ + (__pthread_rwlock_rdlock != NULL ? __pthread_rwlock_rdlock (&(NAME)) : 0); +#define __libc_rwlock_wrlock(NAME) \ + (__pthread_rwlock_wrlock != NULL ? __pthread_rwlock_wrlock (&(NAME)) : 0); /* Lock the recursive named lock variable. */ #define __libc_lock_lock_recursive(NAME) __libc_lock_lock (NAME) @@ -93,6 +116,12 @@ typedef pthread_key_t __libc_key_t; /* Try to lock the named lock variable. */ #define __libc_lock_trylock(NAME) \ (__pthread_mutex_trylock != NULL ? __pthread_mutex_trylock (&(NAME)) : 0) +#define __libc_rwlock_tryrdlock(NAME) \ + (__pthread_rwlock_tryrdlock != NULL \ + ? __pthread_rwlock_tryrdlock (&(NAME)) : 0) +#define __libc_rwlock_trywrlock(NAME) \ + (__pthread_rwlock_trywrlock != NULL \ + ? __pthread_rwlock_trywrlock (&(NAME)) : 0) /* Try to lock the recursive named lock variable. */ #define __libc_lock_trylock_recursive(NAME) __libc_lock_trylock (NAME) @@ -100,6 +129,8 @@ typedef pthread_key_t __libc_key_t; /* Unlock the named lock variable. */ #define __libc_lock_unlock(NAME) \ (__pthread_mutex_unlock != NULL ? __pthread_mutex_unlock (&(NAME)) : 0); +#define __libc_rwlock_unlock(NAME) \ + (__pthread_rwlock_unlock != NULL ? __pthread_rwlock_unlock (&(NAME)) : 0); /* Unlock the recursive named lock variable. */ #define __libc_lock_unlock_recursive(NAME) __libc_lock_unlock (NAME) @@ -121,9 +152,9 @@ typedef pthread_key_t __libc_key_t; do { \ if (__pthread_once != NULL) \ __pthread_once (&(ONCE_CONTROL), (INIT_FUNCTION)); \ - else if ((ONCE_CONTROL) == 0) { \ + else if ((ONCE_CONTROL) == PTHREAD_ONCE_INIT) { \ INIT_FUNCTION (); \ - (ONCE_CONTROL) = 1; \ + (ONCE_CONTROL) = !PTHREAD_ONCE_INIT; \ } \ } while (0) @@ -166,27 +197,93 @@ typedef pthread_key_t __libc_key_t; #define __libc_atfork(PREPARE, PARENT, CHILD) \ (__pthread_atfork != NULL ? __pthread_atfork (PREPARE, PARENT, CHILD) : 0) +/* Functions that are used by this file and are internal to the GNU C + library. */ + +extern int __pthread_mutex_init (pthread_mutex_t *__mutex, + __const pthread_mutexattr_t *__mutex_attr); + +extern int __pthread_mutex_destroy (pthread_mutex_t *__mutex); + +extern int __pthread_mutex_trylock (pthread_mutex_t *__mutex); + +extern int __pthread_mutex_lock (pthread_mutex_t *__mutex); + +extern int __pthread_mutex_unlock (pthread_mutex_t *__mutex); + +extern int __pthread_mutexattr_init (pthread_mutexattr_t *__attr); + +extern int __pthread_mutexattr_destroy (pthread_mutexattr_t *__attr); + +extern int __pthread_mutexattr_settype (pthread_mutexattr_t *__attr, + int __kind); + +#ifdef __USE_UNIX98 +extern int __pthread_rwlock_init (pthread_rwlock_t *__rwlock, + __const pthread_rwlockattr_t *__attr); + +extern int __pthread_rwlock_destroy (pthread_rwlock_t *__rwlock); + +extern int __pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock); + +extern int __pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock); + +extern int __pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock); + +extern int __pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock); + +extern int __pthread_rwlock_unlock (pthread_rwlock_t *__rwlock); +#endif + +extern int __pthread_key_create (pthread_key_t *__key, + void (*__destr_function) (void *)); + +extern int __pthread_setspecific (pthread_key_t __key, + __const void *__pointer); + +extern void *__pthread_getspecific (pthread_key_t __key); + +extern int __pthread_once (pthread_once_t *__once_control, + void (*__init_routine) (void)); + +extern int __pthread_atfork (void (*__prepare) (void), + void (*__parent) (void), + void (*__child) (void)); + + /* Make the pthread functions weak so that we can elide them from single-threaded processes. */ #ifndef __NO_WEAK_PTHREAD_ALIASES # ifdef weak_extern -weak_extern (__pthread_mutex_init) -weak_extern (__pthread_mutex_destroy) -weak_extern (__pthread_mutex_lock) -weak_extern (__pthread_mutex_trylock) -weak_extern (__pthread_mutex_unlock) -weak_extern (__pthread_mutexattr_init) -weak_extern (__pthread_mutexattr_destroy) -weak_extern (__pthread_mutexattr_settype) -weak_extern (__pthread_key_create) -weak_extern (__pthread_setspecific) -weak_extern (__pthread_getspecific) -weak_extern (__pthread_once) +# if _LIBC +# include <bp-sym.h> +# else +# define BP_SYM (sym) sym +# endif +weak_extern (BP_SYM (__pthread_mutex_init)) +weak_extern (BP_SYM (__pthread_mutex_destroy)) +weak_extern (BP_SYM (__pthread_mutex_lock)) +weak_extern (BP_SYM (__pthread_mutex_trylock)) +weak_extern (BP_SYM (__pthread_mutex_unlock)) +weak_extern (BP_SYM (__pthread_mutexattr_init)) +weak_extern (BP_SYM (__pthread_mutexattr_destroy)) +weak_extern (BP_SYM (__pthread_mutexattr_settype)) +weak_extern (BP_SYM (__pthread_rwlock_init)) +weak_extern (BP_SYM (__pthread_rwlock_destroy)) +weak_extern (BP_SYM (__pthread_rwlock_rdlock)) +weak_extern (BP_SYM (__pthread_rwlock_tryrdlock)) +weak_extern (BP_SYM (__pthread_rwlock_wrlock)) +weak_extern (BP_SYM (__pthread_rwlock_trywrlock)) +weak_extern (BP_SYM (__pthread_rwlock_unlock)) +weak_extern (BP_SYM (__pthread_key_create)) +weak_extern (BP_SYM (__pthread_setspecific)) +weak_extern (BP_SYM (__pthread_getspecific)) +weak_extern (BP_SYM (__pthread_once)) weak_extern (__pthread_initialize) weak_extern (__pthread_atfork) -weak_extern (_pthread_cleanup_push_defer) -weak_extern (_pthread_cleanup_pop_restore) +weak_extern (BP_SYM (_pthread_cleanup_push_defer)) +weak_extern (BP_SYM (_pthread_cleanup_pop_restore)) # else # pragma weak __pthread_mutex_init # pragma weak __pthread_mutex_destroy @@ -196,6 +293,12 @@ weak_extern (_pthread_cleanup_pop_restore) # pragma weak __pthread_mutexattr_init # pragma weak __pthread_mutexattr_destroy # pragma weak __pthread_mutexattr_settype +# pragma weak __pthread_rwlock_destroy +# pragma weak __pthread_rwlock_rdlock +# pragma weak __pthread_rwlock_tryrdlock +# pragma weak __pthread_rwlock_wrlock +# pragma weak __pthread_rwlock_trywrlock +# pragma weak __pthread_rwlock_unlock # pragma weak __pthread_key_create # pragma weak __pthread_setspecific # pragma weak __pthread_getspecific diff --git a/libc/sysdeps/linux/sh/bits/local_lim.h b/libc/sysdeps/linux/sh/bits/local_lim.h index 545a90b2e..0a7c83706 100644 --- a/libc/sysdeps/linux/sh/bits/local_lim.h +++ b/libc/sysdeps/linux/sh/bits/local_lim.h @@ -1,5 +1,5 @@ /* Minimum guaranteed maximum values for system limits. Linux version. - Copyright (C) 1993, 94, 95, 96, 97, 98 Free Software Foundation, Inc. + Copyright (C) 1993, 94, 95, 96, 97, 98, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -17,11 +17,20 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* The kernel header pollutes the namespace with the NR_OPEN symbol. - Remove this after including the header if necessary. */ +/* The kernel header pollutes the namespace with the NR_OPEN symbol + and defines LINK_MAX although filesystems have different maxima. A + similar thing is true for OPEN_MAX: the limit can be changed at + runtime and therefore the macro must not be defined. Remove this + after including the header if necessary. */ #ifndef NR_OPEN # define __undef_NR_OPEN #endif +#ifndef LINK_MAX +# define __undef_LINK_MAX +#endif +#ifndef OPEN_MAX +# define __undef_OPEN_MAX +#endif /* The kernel sources contain a file with all the needed information. */ #include <linux/limits.h> @@ -31,6 +40,16 @@ # undef NR_OPEN # undef __undef_NR_OPEN #endif +/* Have to remove LINK_MAX? */ +#ifdef __undef_LINK_MAX +# undef LINK_MAX +# undef __undef_LINK_MAX +#endif +/* Have to remove OPEN_MAX? */ +#ifdef __undef_OPEN_MAX +# undef OPEN_MAX +# undef __undef_OPEN_MAX +#endif /* The number of data keys per process. */ #define _POSIX_THREAD_KEYS_MAX 128 @@ -53,3 +72,6 @@ /* Minimum size for a thread. We are free to choose a reasonable value. */ #define PTHREAD_STACK_MIN 16384 + +/* Maximum number of POSIX timers available. */ +#define TIMER_MAX 256 diff --git a/libc/sysdeps/linux/sh/bits/locale.h b/libc/sysdeps/linux/sh/bits/locale.h new file mode 100644 index 000000000..50064b53e --- /dev/null +++ b/libc/sysdeps/linux/sh/bits/locale.h @@ -0,0 +1,44 @@ +/* Definition of locale category symbol values. + Copyright (C) 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#if !defined _LOCALE_H && !defined _LANGINFO_H +# error "Never use <bits/locale.h> directly; include <locale.h> instead." +#endif + +#ifndef _BITS_LOCALE_H +#define _BITS_LOCALE_H 1 + +enum +{ + __LC_CTYPE = 0, + __LC_NUMERIC = 1, + __LC_TIME = 2, + __LC_COLLATE = 3, + __LC_MONETARY = 4, + __LC_MESSAGES = 5, + __LC_ALL = 6, + __LC_PAPER = 7, + __LC_NAME = 8, + __LC_ADDRESS = 9, + __LC_TELEPHONE = 10, + __LC_MEASUREMENT = 11, + __LC_IDENTIFICATION = 12 +}; + +#endif /* bits/locale.h */ diff --git a/libc/sysdeps/linux/sh/bits/mathcalls.h b/libc/sysdeps/linux/sh/bits/mathcalls.h index 97bda451a..c1181f737 100644 --- a/libc/sysdeps/linux/sh/bits/mathcalls.h +++ b/libc/sysdeps/linux/sh/bits/mathcalls.h @@ -1,21 +1,21 @@ /* Prototype declarations for math functions; helper file for <math.h>. - Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* NOTE: Because of the special way this file is used by <math.h>, this file must NOT be protected from multiple inclusion as header files @@ -81,7 +81,7 @@ __MATHCALL (sinh,, (_Mdouble_ __x)); /* Hyperbolic tangent of X. */ __MATHCALL (tanh,, (_Mdouble_ __x)); -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* Hyperbolic arc cosine of X. */ __MATHCALL (acosh,, (_Mdouble_ __x)); /* Hyperbolic arc sine of X. */ @@ -117,7 +117,7 @@ __MATHCALL (log10,, (_Mdouble_ __x)); /* Break VALUE into integral and fractional parts. */ __MATHCALL (modf,, (_Mdouble_ __x, _Mdouble_ *__iptr)); -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* Return exp(X) - 1. */ __MATHCALL (expm1,, (_Mdouble_ __x)); @@ -128,7 +128,7 @@ __MATHCALL (log1p,, (_Mdouble_ __x)); __MATHCALL (logb,, (_Mdouble_ __x)); #endif -#ifdef __USE_ISOC9X +#ifdef __USE_ISOC99 /* Compute base-2 exponential of X. */ __MATHCALL (exp2,, (_Mdouble_ __x)); @@ -145,12 +145,12 @@ __MATHCALL (pow,, (_Mdouble_ __x, _Mdouble_ __y)); /* Return the square root of X. */ __MATHCALL (sqrt,, (_Mdouble_ __x)); -#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99 /* Return `sqrt(X*X + Y*Y)'. */ __MATHCALL (hypot,, (_Mdouble_ __x, _Mdouble_ __y)); #endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* Return the cube root of X. */ __MATHCALL (cbrt,, (_Mdouble_ __x)); #endif @@ -186,14 +186,6 @@ __MATHDECL_1 (int,isinf,, (_Mdouble_ __value)) __attribute__ ((__const__)); /* Return nonzero if VALUE is finite and not NaN. */ __MATHDECL_1 (int,finite,, (_Mdouble_ __value)) __attribute__ ((__const__)); -/* Deal with an infinite or NaN result. - If ERROR is ERANGE, result is +Inf; - if ERROR is - ERANGE, result is -Inf; - otherwise result is NaN. - This will set `errno' to either ERANGE or EDOM, - and may return an infinity or NaN, or may do something else. */ -__MATHCALLX (infnan,, (int __error), (__const__)); - /* Return the remainder of X/Y. */ __MATHCALL (drem,, (_Mdouble_ __x, _Mdouble_ __y)); @@ -202,12 +194,12 @@ __MATHCALL (drem,, (_Mdouble_ __x, _Mdouble_ __y)); __MATHCALL (significand,, (_Mdouble_ __x)); #endif /* Use misc. */ -#if defined __USE_MISC || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_ISOC99 /* Return X with its signed changed to Y's. */ __MATHCALLX (copysign,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); #endif -#ifdef __USE_ISOC9X +#ifdef __USE_ISOC99 /* Return representation of NaN for double type. */ __MATHCALLX (nan,, (__const char *__tagb), (__const__)); #endif @@ -230,11 +222,14 @@ __MATHCALL (yn,, (int, _Mdouble_)); #endif -#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99 /* Error and gamma functions. */ __MATHCALL (erf,, (_Mdouble_)); __MATHCALL (erfc,, (_Mdouble_)); __MATHCALL (lgamma,, (_Mdouble_)); +#endif + +#ifdef __USE_ISOC99 __MATHCALL (tgamma,, (_Mdouble_)); #endif @@ -251,14 +246,14 @@ __MATHCALL (lgamma,_r, (_Mdouble_, int *__signgamp)); #endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* Return the integer nearest X in the direction of the prevailing rounding mode. */ __MATHCALL (rint,, (_Mdouble_ __x)); /* Return X + epsilon if X < Y, X - epsilon if X > Y. */ __MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); -# ifdef __USE_ISOC9X +# ifdef __USE_ISOC99 __MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__)); # endif @@ -270,14 +265,16 @@ __MATHCALL (remainder,, (_Mdouble_ __x, _Mdouble_ __y)); __MATHCALL (scalb,, (_Mdouble_ __x, _Mdouble_ __n)); # endif +# if defined __USE_MISC || defined __USE_ISOC99 /* Return X times (2 to the Nth power). */ __MATHCALL (scalbn,, (_Mdouble_ __x, int __n)); +# endif /* Return the binary exponent of X, which must be nonzero. */ __MATHDECL (int,ilogb,, (_Mdouble_ __x)); #endif -#ifdef __USE_ISOC9X +#ifdef __USE_ISOC99 /* Return X times (2 to the Nth power). */ __MATHCALL (scalbln,, (_Mdouble_ __x, long int __n)); @@ -333,4 +330,4 @@ __MATHDECL_1 (int, __signbit,, (_Mdouble_ __value)) /* Multiply-add function computed as a ternary operation. */ __MATHCALL (fma,, (_Mdouble_ __x, _Mdouble_ __y, _Mdouble_ __z)); -#endif /* Use ISO C 9X. */ +#endif /* Use ISO C99. */ diff --git a/libc/sysdeps/linux/sh/bits/mathdef.h b/libc/sysdeps/linux/sh/bits/mathdef.h index c5fe7d7e8..64cc79bc2 100644 --- a/libc/sysdeps/linux/sh/bits/mathdef.h +++ b/libc/sysdeps/linux/sh/bits/mathdef.h @@ -1,50 +1,75 @@ -/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #if !defined _MATH_H && !defined _COMPLEX_H # error "Never use <bits/mathdef.h> directly; include <math.h> instead" #endif -#if defined __USE_ISOC9X && defined _MATH_H && !defined _MATH_H_MATHDEF + +/* FIXME! This file describes properties of the compiler, not the machine; + it should not be part of libc! + + FIXME! This file does not deal with the -fshort-double option of + gcc! */ + +#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF # define _MATH_H_MATHDEF 1 -/* Normally, there is no long double type and the `float' and `double' - expressions are evaluated as `double'. */ +# ifdef __GNUC__ +# if __STDC__ == 1 + +/* In GNU or ANSI mode, gcc leaves `float' expressions as-is. */ +typedef float float_t; /* `float' expressions are evaluated as + `float'. */ +typedef double double_t; /* `double' expressions are evaluated as + `double'. */ + +/* Define `INFINITY' as value of type `float'. */ +# define INFINITY HUGE_VALF + +# else + +/* For `gcc -traditional', `float' expressions are evaluated as `double'. */ typedef double float_t; /* `float' expressions are evaluated as `double'. */ typedef double double_t; /* `double' expressions are evaluated as `double'. */ -/* Signal that both types are `double'. */ -# define FLT_EVAL_METHOD 1 +/* Define `INFINITY' as value of type `float'. */ +# define INFINITY HUGE_VALF + +# endif +# else + +/* Wild guess at types for float_t and double_t. */ +typedef double float_t; +typedef double double_t; /* Define `INFINITY' as value of type `float'. */ -# define INFINITY HUGE_VALF +# define INFINITY HUGE_VALF +# endif /* The values returned by `ilogb' for 0 and NaN respectively. */ # define FP_ILOGB0 0x80000001 # define FP_ILOGBNAN 0x7fffffff -/* Number of decimal digits for the `double' type. */ -# define DECIMAL_DIG 15 - -#endif /* ISO C9X */ +#endif /* ISO C99 */ #ifndef __NO_LONG_DOUBLE_MATH /* Signal that we do not really have a `long double'. The disables the diff --git a/libc/sysdeps/linux/sh/bits/mman.h b/libc/sysdeps/linux/sh/bits/mman.h index de70c6d02..1c17bf616 100644 --- a/libc/sysdeps/linux/sh/bits/mman.h +++ b/libc/sysdeps/linux/sh/bits/mman.h @@ -1,21 +1,21 @@ /* Definitions for POSIX memory map interface. Linux/SH version. - Copyright (C) 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_MMAN_H # error "Never include this file directly. Use <sys/mman.h> instead" @@ -73,3 +73,21 @@ #ifdef __USE_GNU # define MREMAP_MAYMOVE 1 #endif + +/* Advice to `madvise'. */ +#ifdef __USE_BSD +# define MADV_NORMAL 0 /* No further special treatment. */ +# define MADV_RANDOM 1 /* Expect random page references. */ +# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define MADV_WILLNEED 3 /* Will need these pages. */ +# define MADV_DONTNEED 4 /* Don't need these pages. */ +#endif + +/* The POSIX people had to invent similar names for the same things. */ +#ifdef __USE_XOPEN2K +# define POSIX_MADV_NORMAL 0 /* No further special treatment. */ +# define POSIX_MADV_RANDOM 1 /* Expect random page references. */ +# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */ +# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ +#endif diff --git a/libc/sysdeps/linux/sh/bits/msq.h b/libc/sysdeps/linux/sh/bits/msq.h index d7a8e5ee0..32a49b592 100644 --- a/libc/sysdeps/linux/sh/bits/msq.h +++ b/libc/sysdeps/linux/sh/bits/msq.h @@ -1,30 +1,36 @@ -/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_MSG_H # error "Never use <bits/msq.h> directly; include <sys/msg.h> instead." #endif -#include <sys/types.h> +#include <bits/types.h> /* Define options for message queue functions. */ #define MSG_NOERROR 010000 /* no error if message is too big */ -#define MSG_EXCEPT 020000 /* recv any msg except of specified type */ +#ifdef __USE_GNU +# define MSG_EXCEPT 020000 /* recv any msg except of specified type */ +#endif + +/* Types used in the structure definition. */ +typedef unsigned long int msgqnum_t; +typedef unsigned long int msglen_t; /* Structure of record for one message inside the kernel. @@ -32,18 +38,19 @@ struct msqid_ds { struct ipc_perm msg_perm; /* structure describing operation permission */ - struct msg *__msg_first; /* pointer to first message on queue */ - struct msg *__msg_last; /* pointer to last message on queue */ __time_t msg_stime; /* time of last msgsnd command */ + unsigned long int __unused1; __time_t msg_rtime; /* time of last msgrcv command */ + unsigned long int __unused2; __time_t msg_ctime; /* time of last change */ - struct wait_queue *__wwait; /* ??? */ - struct wait_queue *__rwait; /* ??? */ - unsigned short int __msg_cbytes;/* current number of bytes on queue */ - unsigned short int msg_qnum; /* number of messages currently on queue */ - unsigned short int msg_qbytes;/* max number of bytes allowed on queue */ - __ipc_pid_t msg_lspid; /* pid of last msgsnd() */ - __ipc_pid_t msg_lrpid; /* pid of last msgrcv() */ + unsigned long int __unused3; + unsigned long int __msg_cbytes; /* current number of bytes on queue */ + msgqnum_t msg_qnum; /* number of messages currently on queue */ + msglen_t msg_qbytes; /* max number of bytes allowed on queue */ + __pid_t msg_lspid; /* pid of last msgsnd() */ + __pid_t msg_lrpid; /* pid of last msgrcv() */ + unsigned long int __unused4; + unsigned long int __unused5; }; #ifdef __USE_MISC diff --git a/libc/sysdeps/linux/sh/bits/nan.h b/libc/sysdeps/linux/sh/bits/nan.h index fbabd7e29..6d88b551b 100644 --- a/libc/sysdeps/linux/sh/bits/nan.h +++ b/libc/sysdeps/linux/sh/bits/nan.h @@ -3,19 +3,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _MATH_H # error "Never use <bits/nan.h> directly; include <math.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/netdb.h b/libc/sysdeps/linux/sh/bits/netdb.h new file mode 100644 index 000000000..41dc73193 --- /dev/null +++ b/libc/sysdeps/linux/sh/bits/netdb.h @@ -0,0 +1,33 @@ +/* Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _NETDB_H +# error "Never include <bits/netdb.h> directly; use <netdb.h> instead." +#endif + + +/* Description of data base entry for a single network. NOTE: here a + poor assumption is made. The network number is expected to fit + into an unsigned long int variable. */ +struct netent +{ + char *n_name; /* Official name of network. */ + char **n_aliases; /* Alias list. */ + int n_addrtype; /* Net address type. */ + uint32_t n_net; /* Network number. */ +}; diff --git a/libc/sysdeps/linux/sh/bits/poll.h b/libc/sysdeps/linux/sh/bits/poll.h index 4aec021fe..dccb8b666 100644 --- a/libc/sysdeps/linux/sh/bits/poll.h +++ b/libc/sysdeps/linux/sh/bits/poll.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1997 Free Software Foundation, Inc. +/* Copyright (C) 1997, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_POLL_H # error "Never use <bits/poll.h> directly; include <sys/poll.h> instead." @@ -46,6 +46,3 @@ #define POLLERR 0x008 /* Error condition. */ #define POLLHUP 0x010 /* Hung up. */ #define POLLNVAL 0x020 /* Invalid polling request. */ - -/* Canonical number of polling requests to read in at a time in poll. */ -#define NPOLLFILE 30 diff --git a/libc/sysdeps/linux/sh/bits/posix1_lim.h b/libc/sysdeps/linux/sh/bits/posix1_lim.h index ee84b94a7..e16f4674d 100644 --- a/libc/sysdeps/linux/sh/bits/posix1_lim.h +++ b/libc/sysdeps/linux/sh/bits/posix1_lim.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1991, 1992, 1993, 1996, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1991,92,93,96,98,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * POSIX Standard: 2.9.2 Minimum Values Added to <limits.h> @@ -73,7 +73,7 @@ #define _POSIX_NAME_MAX 14 /* Number of bytes in a pathname. */ -#define _POSIX_PATH_MAX 255 +#define _POSIX_PATH_MAX 256 /* Number of bytes than can be written atomically to a pipe. */ #define _POSIX_PIPE_BUF 512 @@ -97,7 +97,7 @@ #define _POSIX_STREAM_MAX 8 /* Maximum length of a timezone name (element of `tzname'). */ -#define _POSIX_TZNAME_MAX 3 +#define _POSIX_TZNAME_MAX 6 /* Maximum number of connections that can be queued on a socket. */ #define _POSIX_QLIMIT 1 diff --git a/libc/sysdeps/linux/sh/bits/posix2_lim.h b/libc/sysdeps/linux/sh/bits/posix2_lim.h index eaaf67129..24483a09d 100644 --- a/libc/sysdeps/linux/sh/bits/posix2_lim.h +++ b/libc/sysdeps/linux/sh/bits/posix2_lim.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1991, 1996, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1996, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * Never include this file directly; include <limits.h> instead. @@ -37,14 +37,8 @@ #define _POSIX2_BC_STRING_MAX 1000 /* The maximum number of weights that can be assigned to an entry of - the LC_COLLATE `order' keyword in the locale definition file. - We have no fixed limit, 255 is very high. */ -#define _POSIX2_COLL_WEIGHTS_MAX 255 - -/* The maximum number of weights that can be assigned to an entry of - the LC_COLLATE category `order' keyword in a locale definition. - We have no fixed limit, 255 is a high number. */ -#define _POSIX2_EQUIV_CLASS_MAX 255 + the LC_COLLATE `order' keyword in the locale definition file. */ +#define _POSIX2_COLL_WEIGHTS_MAX 2 /* The maximum number of expressions that can be nested within parentheses by the `expr' utility. */ @@ -59,7 +53,7 @@ /* The maximum number of bytes in a character class name. We have no fixed limit, 2048 is a high number. */ -#define _POSIX2_CHARCLASS_NAME_MAX 2048 +#define _POSIX2_CHARCLASS_NAME_MAX 14 /* These values are implementation-specific, @@ -79,10 +73,7 @@ #define BC_STRING_MAX _POSIX2_BC_STRING_MAX #endif #ifndef COLL_WEIGHTS_MAX -#define COLL_WEIGHTS_MAX _POSIX2_COLL_WEIGHTS_MAX -#endif -#ifndef EQUIV_CLASS_MAX -#define EQUIV_CLASS_MAX _POSIX2_EQUIV_CLASS_MAX +#define COLL_WEIGHTS_MAX 255 #endif #ifndef EXPR_NEST_MAX #define EXPR_NEST_MAX _POSIX2_EXPR_NEST_MAX @@ -91,7 +82,7 @@ #define LINE_MAX _POSIX2_LINE_MAX #endif #ifndef CHARCLASS_NAME_MAX -#define CHARCLASS_NAME_MAX _POSIX2_CHARCLASS_NAME_MAX +#define CHARCLASS_NAME_MAX 2048 #endif /* This value is defined like this in regex.h. */ diff --git a/libc/sysdeps/linux/sh/bits/posix_opt.h b/libc/sysdeps/linux/sh/bits/posix_opt.h index 15683b77e..54640bb56 100644 --- a/libc/sysdeps/linux/sh/bits/posix_opt.h +++ b/libc/sysdeps/linux/sh/bits/posix_opt.h @@ -1,5 +1,5 @@ /* Define POSIX options for Linux. - Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -89,13 +89,14 @@ #define _POSIX_THREAD_ATTR_STACKADDR 1 /* We support POSIX.1b semaphores, but only the non-shared form for now. */ -/*#define _POSIX_SEMAPHORES 1 XXX We are not quite there now. */ +#define _POSIX_SEMAPHORES 1 /* Real-time signals are supported. */ #define _POSIX_REALTIME_SIGNALS 1 /* We support asynchronous I/O. */ #define _POSIX_ASYNCHRONOUS_IO 1 +#define _POSIX_ASYNC_IO 1 /* Alternative name for Unix98. */ #define _LFS_ASYNCHRONOUS_IO 1 @@ -107,4 +108,34 @@ #define _LFS64_LARGEFILE 1 #define _LFS64_STDIO 1 +/* POSIX shared memory objects are implemented. */ +#define _POSIX_SHARED_MEMORY_OBJECTS 1 + +/* GNU libc provides regular expression handling. */ +#define _POSIX_REGEXP 1 + +/* Reader/Writer locks are available. */ +#define _POSIX_READER_WRITER_LOCKS 200912L + +/* We have a POSIX shell. */ +#define _POSIX_SHELL 1 + +/* We support the Timeouts option. */ +#define _POSIX_TIMEOUTS 200912L + +/* We support spinlocks. */ +#define _POSIX_SPIN_LOCKS 200912L + +/* The `spawn' function family is supported. */ +#define _POSIX_SPAWN 200912L + +/* We have POSIX timers. */ +#define _POSIX_TIMERS 1 + +/* The barrier functions are available. */ +#define _POSIX_BARRIERS 200912L + +/* POSIX message queues are not yet supported. */ +#undef _POSIX_MESSAGE_PASSING + #endif /* posix_opt.h */ diff --git a/libc/sysdeps/linux/sh/bits/pthreadtypes.h b/libc/sysdeps/linux/sh/bits/pthreadtypes.h index fbb10ed5c..3ee5c4813 100644 --- a/libc/sysdeps/linux/sh/bits/pthreadtypes.h +++ b/libc/sysdeps/linux/sh/bits/pthreadtypes.h @@ -25,8 +25,9 @@ /* Fast locks (not abstract because mutexes and conditions aren't abstract). */ struct _pthread_fastlock { - long int __status; /* "Free" or "taken" or head of waiting list */ - int __spinlock; /* For compare-and-swap emulation */ + long int __status; /* "Free" or "taken" or head of waiting list */ + int __spinlock; /* Used by compare_and_swap emulation. Also, + adaptive SMP lock stores spin count here. */ }; #ifndef _PTHREAD_DESCR_DEFINED @@ -37,7 +38,7 @@ typedef struct _pthread_descr_struct *_pthread_descr; /* Attributes for threads. */ -typedef struct +typedef struct __pthread_attr_s { int __detachstate; int __schedpolicy; @@ -95,7 +96,7 @@ typedef int pthread_once_t; #ifdef __USE_UNIX98 /* Read-write locks. */ -typedef struct +typedef struct _pthread_rwlock_t { struct _pthread_fastlock __rw_lock; /* Lock to guarantee mutual exclusion */ int __rw_readers; /* Number of readers */ @@ -115,6 +116,25 @@ typedef struct } pthread_rwlockattr_t; #endif +#ifdef __USE_XOPEN2K +/* POSIX spinlock data type. */ +typedef volatile int pthread_spinlock_t; + +/* POSIX barrier. */ +typedef struct { + struct _pthread_fastlock __ba_lock; /* Lock to guarantee mutual exclusion */ + int __ba_required; /* Threads needed for completion */ + int __ba_present; /* Threads waiting */ + _pthread_descr __ba_waiting; /* Queue of waiting threads */ +} pthread_barrier_t; + +/* barrier attribute */ +typedef struct { + int __pshared; +} pthread_barrierattr_t; + +#endif + /* Thread identifiers */ typedef unsigned long int pthread_t; diff --git a/libc/sysdeps/linux/sh/bits/resource.h b/libc/sysdeps/linux/sh/bits/resource.h index 50c659389..07b5d8e49 100644 --- a/libc/sysdeps/linux/sh/bits/resource.h +++ b/libc/sysdeps/linux/sh/bits/resource.h @@ -1,21 +1,21 @@ -/* Bit values & structures for resource limits. Linux version. - Copyright (C) 1994, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Bit values & structures for resource limits. Linux/SH version. + Copyright (C) 1994,1996,1997,1998,1999,2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_RESOURCE_H # error "Never use <bits/resource.h> directly; include <sys/resource.h> instead." @@ -64,7 +64,7 @@ enum __rlimit_resource #define RLIMIT_NOFILE RLIMIT_NOFILE #define RLIMIT_OFILE RLIMIT_OFILE - /* Address space limit (?) */ + /* Address space limit. */ RLIMIT_AS = 9, #define RLIMIT_AS RLIMIT_AS @@ -76,20 +76,25 @@ enum __rlimit_resource RLIMIT_MEMLOCK = 8, #define RLIMIT_MEMLOCK RLIMIT_MEMLOCK - RLIM_NLIMITS = 10 + /* Maximum number of file locks. */ + RLIMIT_LOCKS = 10, +#define RLIMIT_LOCKS RLIMIT_LOCKS + + RLIMIT_NLIMITS = 11, + RLIM_NLIMITS = RLIMIT_NLIMITS #define RLIMIT_NLIMITS RLIMIT_NLIMITS #define RLIM_NLIMITS RLIM_NLIMITS }; /* Value to indicate that there is no limit. */ #ifndef __USE_FILE_OFFSET64 -# define RLIM_INFINITY ((long int)(~0UL >> 1)) +# define RLIM_INFINITY ((unsigned long int)(~0UL)) #else -# define RLIM_INFINITY 0x7fffffffffffffffLL +# define RLIM_INFINITY 0xffffffffffffffffuLL #endif #ifdef __USE_LARGEFILE64 -# define RLIM64_INFINITY 0x7fffffffffffffffLL +# define RLIM64_INFINITY 0xffffffffffffffffuLL #endif /* We can represent all limits. */ diff --git a/libc/sysdeps/linux/sh/bits/sched.h b/libc/sysdeps/linux/sh/bits/sched.h index 7e3c40eb4..5c10d85d4 100644 --- a/libc/sysdeps/linux/sh/bits/sched.h +++ b/libc/sysdeps/linux/sh/bits/sched.h @@ -1,22 +1,22 @@ /* Definitions of constants and data structure for POSIX 1003.1b-1993 scheduling interface. - Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef __need_schedparam @@ -46,15 +46,15 @@ /* The official definition. */ struct sched_param { - int sched_priority; + int __sched_priority; }; __BEGIN_DECLS /* Clone current process. */ #ifdef __USE_MISC -extern int clone __P ((int (*__fn) (void *__arg), void *__child_stack, - int __flags, void *__arg)); +extern int clone (int (*__fn) (void *__arg), void *__child_stack, + int __flags, void *__arg) __THROW; #endif __END_DECLS @@ -67,7 +67,7 @@ __END_DECLS /* Data structure to describe a process' schedulability. */ struct __sched_param { - int sched_priority; + int __sched_priority; }; # undef __need_schedparam #endif diff --git a/libc/sysdeps/linux/sh/bits/select.h b/libc/sysdeps/linux/sh/bits/select.h index 4513135af..47e7dedc3 100644 --- a/libc/sysdeps/linux/sh/bits/select.h +++ b/libc/sysdeps/linux/sh/bits/select.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_SELECT_H # error "Never use <bits/select.h> directly; include <sys/select.h> instead." @@ -26,8 +26,8 @@ #define __FD_ZERO(s) \ do { \ unsigned int __i; \ - __fd_set *__arr = (s); \ - for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i) \ + fd_set *__arr = (s); \ + for (__i = 0; __i < sizeof (fd_set) / sizeof (__fd_mask); ++__i) \ __FDS_BITS (__arr)[__i] = 0; \ } while (0) #define __FD_SET(d, s) (__FDS_BITS (s)[__FDELT(d)] |= __FDMASK(d)) diff --git a/libc/sysdeps/linux/sh/bits/sem.h b/libc/sysdeps/linux/sh/bits/sem.h index 3d113a74f..6193501e2 100644 --- a/libc/sysdeps/linux/sh/bits/sem.h +++ b/libc/sysdeps/linux/sh/bits/sem.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_SEM_H # error "Never include <bits/sem.h> directly; use <sys/sem.h> instead." @@ -40,15 +40,14 @@ struct semid_ds { struct ipc_perm sem_perm; /* operation permission struct */ __time_t sem_otime; /* last semop() time */ + unsigned long int __unused1; __time_t sem_ctime; /* last time changed by semctl() */ - struct sem *__sembase; /* ptr to first semaphore in array */ - struct sem_queue *__sem_pending; /* pending operations */ - struct sem_queue *__sem_pending_last; /* last pending operation */ - struct sem_undo *__undo; /* ondo requests on this array */ - unsigned short int sem_nsems; /* number of semaphores in set */ + unsigned long int __unused2; + unsigned long int sem_nsems; /* number of semaphores in set */ + unsigned long int __unused3; + unsigned long int __unused4; }; - /* The user should define a union like the following to use it for arguments for `semctl'. diff --git a/libc/sysdeps/linux/sh/bits/setjmp.h b/libc/sysdeps/linux/sh/bits/setjmp.h index f85c3daa0..5182300f3 100644 --- a/libc/sysdeps/linux/sh/bits/setjmp.h +++ b/libc/sysdeps/linux/sh/bits/setjmp.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* Define the machine-dependent type `jmp_buf'. SH version. */ @@ -29,17 +29,22 @@ typedef struct int __regs[8]; /* Program counter. */ - __ptr_t __pc; + void * __pc; /* The global pointer. */ - __ptr_t __gbr; + void * __gbr; + /* Floating point status register. */ + int __fpscr; + + /* Callee-saved floating point registers fr12 through fr15. */ + int __fpregs[4]; } __jmp_buf[1]; #endif -#define JB_SIZE (4 * 10) +#define JB_SIZE (4 * 15) /* Test if longjmp to JMPBUF would unwind the frame containing a local variable at ADDRESS. */ #define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((__ptr_t) (address) < &(jmpbuf)[0].__regs[7]) + ((void *) (address) < &(jmpbuf)[0].__regs[7]) diff --git a/libc/sysdeps/linux/sh/bits/shm.h b/libc/sysdeps/linux/sh/bits/shm.h index c7070595b..18246c3bd 100644 --- a/libc/sysdeps/linux/sh/bits/shm.h +++ b/libc/sysdeps/linux/sh/bits/shm.h @@ -1,26 +1,26 @@ -/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_SHM_H # error "Never include <bits/shm.h> directly; use <sys/shm.h> instead." #endif -#include <sys/types.h> +#include <bits/types.h> /* Permission flag for shmget. */ #define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */ @@ -36,20 +36,25 @@ #define SHM_UNLOCK 12 /* unlock segment (root only) */ +/* Type to count number of attaches. */ +typedef unsigned long int shmatt_t; + /* Data structure describing a set of semaphores. */ struct shmid_ds { struct ipc_perm shm_perm; /* operation permission struct */ - int shm_segsz; /* size of segment in bytes */ + size_t shm_segsz; /* size of segment in bytes */ __time_t shm_atime; /* time of last shmat() */ + unsigned long int __unused1; __time_t shm_dtime; /* time of last shmdt() */ + unsigned long int __unused2; __time_t shm_ctime; /* time of last change by shmctl() */ - __ipc_pid_t shm_cpid; /* pid of creator */ - __ipc_pid_t shm_lpid; /* pid of last shmop */ - unsigned short int shm_nattch; /* number of current attaches */ - unsigned short int __shm_npages; /* size of segment (pages) */ - unsigned long int *__shm_pages; /* array of ptrs to frames -> SHMMAX */ - struct vm_area_struct *__attaches; /* descriptors for attaches */ + unsigned long int __unused3; + __pid_t shm_cpid; /* pid of creator */ + __pid_t shm_lpid; /* pid of last shmop */ + shmatt_t shm_nattch; /* number of current attaches */ + unsigned long int __unused4; + unsigned long int __unused5; }; #ifdef __USE_MISC @@ -64,11 +69,15 @@ struct shmid_ds struct shminfo { - int shmmax; - int shmmin; - int shmmni; - int shmseg; - int shmall; + unsigned long int shmmax; + unsigned long int shmmin; + unsigned long int shmmni; + unsigned long int shmseg; + unsigned long int shmall; + unsigned long int __unused1; + unsigned long int __unused2; + unsigned long int __unused3; + unsigned long int __unused4; }; struct shm_info diff --git a/libc/sysdeps/linux/sh/bits/sigaction.h b/libc/sysdeps/linux/sh/bits/sigaction.h index e74eac22d..48cc5312f 100644 --- a/libc/sysdeps/linux/sh/bits/sigaction.h +++ b/libc/sysdeps/linux/sh/bits/sigaction.h @@ -1,21 +1,21 @@ /* The proper definitions for Linux's sigaction. - Copyright (C) 1993, 94, 95, 96, 97, 98, 2000 Free Software Foundation, Inc. + Copyright (C) 1993-1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SIGNAL_H # error "Never include <bits/sigaction.h> directly; use <signal.h> instead." @@ -31,7 +31,7 @@ struct sigaction /* Used if SA_SIGINFO is not set. */ __sighandler_t sa_handler; /* Used if SA_SIGINFO is set. */ - void (*sa_sigaction) __PMT ((int, siginfo_t *, void *)); + void (*sa_sigaction) (int, siginfo_t *, void *); } __sigaction_handler; # define sa_handler __sigaction_handler.sa_handler @@ -47,7 +47,7 @@ struct sigaction int sa_flags; /* Restore handler. */ - void (*sa_restorer) __PMT ((void)); + void (*sa_restorer) (void); }; /* Bits in `sa_flags'. */ diff --git a/libc/sysdeps/linux/sh/bits/sigcontext.h b/libc/sysdeps/linux/sh/bits/sigcontext.h index 97cbf4b30..67dcf9498 100644 --- a/libc/sysdeps/linux/sh/bits/sigcontext.h +++ b/libc/sysdeps/linux/sh/bits/sigcontext.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H # error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/siginfo.h b/libc/sysdeps/linux/sh/bits/siginfo.h index 66e626199..70a8c217e 100644 --- a/libc/sysdeps/linux/sh/bits/siginfo.h +++ b/libc/sysdeps/linux/sh/bits/siginfo.h @@ -1,29 +1,33 @@ -/* siginfo_t, sigevent and constants. Linux version. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. +/* siginfo_t, sigevent and constants. Linux/SPARC version. + Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ -#if !defined _SIGNAL_H && !defined __need_siginfo_t +#if !defined _SIGNAL_H && !defined __need_siginfo_t \ + && !defined __need_sigevent_t # error "Never include this file directly. Use <signal.h> instead" #endif -#if (!defined __have_siginfo_t \ - && (defined _SIGNAL_H || defined __need_siginfo_t)) -# define __have_siginfo_t 1 +#include <bits/wordsize.h> + +#if (!defined __have_sigval_t \ + && (defined _SIGNAL_H || defined __need_siginfo_t \ + || defined __need_sigevent_t)) +# define __have_sigval_t 1 /* Type for data associated with a signal. */ typedef union sigval @@ -31,9 +35,18 @@ typedef union sigval int sival_int; void *sival_ptr; } sigval_t; +#endif + +#if (!defined __have_siginfo_t \ + && (defined _SIGNAL_H || defined __need_siginfo_t)) +# define __have_siginfo_t 1 # define __SI_MAX_SIZE 128 -# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 3) +# if __WORDSIZE == 64 +# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 4) +# else +# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 3) +# endif typedef struct siginfo { @@ -87,7 +100,7 @@ typedef struct siginfo /* SIGPOLL. */ struct { - int si_band; /* Band event for SIGPOLL. */ + long int si_band; /* Band event for SIGPOLL. */ int si_fd; } _sigpoll; } _sifields; @@ -97,6 +110,8 @@ typedef struct siginfo /* X/Open requires some more fields with fixed names. */ # define si_pid _sifields._kill.si_pid # define si_uid _sifields._kill.si_uid +# define si_timer1 _sifields._timer._timer1 +# define si_timer2 _sifields._timer._timer2 # define si_status _sifields._sigchld.si_status # define si_utime _sifields._sigchld.si_utime # define si_stime _sifields._sigchld.si_stime @@ -112,7 +127,9 @@ typedef struct siginfo signals. */ enum { - SI_SIGIO = -5, /* Sent by queued SIGIO. */ + SI_ASYNCNL = -6, /* Sent by asynch name lookup completion. */ +# define SI_ASYNCNL SI_ASYNCNL + SI_SIGIO, /* Sent by queued SIGIO. */ # define SI_SIGIO SI_SIGIO SI_ASYNCIO, /* Sent by AIO completion. */ # define SI_ASYNCIO SI_ASYNCIO @@ -122,8 +139,10 @@ enum # define SI_TIMER SI_TIMER SI_QUEUE, /* Sent by sigqueue. */ # define SI_QUEUE SI_QUEUE - SI_USER /* Sent by kill, sigsend, raise. */ + SI_USER, /* Sent by kill, sigsend, raise. */ # define SI_USER SI_USER + SI_KERNEL = 0x80 /* Send by kernel. */ +#define SI_KERNEL SI_KERNEL }; @@ -236,12 +255,20 @@ enum #endif /* !have siginfo_t && (have _SIGNAL_H || need siginfo_t). */ -#if defined _SIGNAL_H && !defined __have_sigevent_t +#if (defined _SIGNAL_H || defined __need_sigevent_t) \ + && !defined __have_sigevent_t # define __have_sigevent_t 1 /* Structure to transport application-defined values with signals. */ # define __SIGEV_MAX_SIZE 64 -# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 3) +# if __WORDSIZE == 64 +# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 4) +# else +# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 3) +# endif + +/* Forward declaration of the `pthread_attr_t' type. */ +struct __pthread_attr_s; typedef struct sigevent { @@ -255,8 +282,8 @@ typedef struct sigevent struct { - void (*_function) __PMT ((sigval_t)); /* Function to start. */ - void *_attribute; /* Really pthread_attr_t. */ + void (*_function) (sigval_t); /* Function to start. */ + struct __pthread_attr_s *_attribute; /* Really pthread_attr_t. */ } _sigev_thread; } _sigev_un; } sigevent_t; diff --git a/libc/sysdeps/linux/sh/bits/signum.h b/libc/sysdeps/linux/sh/bits/signum.h index fb26703d0..74259b492 100644 --- a/libc/sysdeps/linux/sh/bits/signum.h +++ b/libc/sysdeps/linux/sh/bits/signum.h @@ -3,19 +3,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifdef _SIGNAL_H diff --git a/libc/sysdeps/linux/sh/bits/sigset.h b/libc/sysdeps/linux/sh/bits/sigset.h index dcdc924c2..7ccadda45 100644 --- a/libc/sysdeps/linux/sh/bits/sigset.h +++ b/libc/sysdeps/linux/sh/bits/sigset.h @@ -3,19 +3,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SIGSET_H_types # define _SIGSET_H_types 1 @@ -24,7 +24,11 @@ typedef int __sig_atomic_t; /* A `sigset_t' has a bit for each signal. */ -typedef unsigned long __sigset_t; +# define _SIGSET_NWORDS (1024 / (8 * sizeof (unsigned long int))) +typedef struct + { + unsigned long int __val[_SIGSET_NWORDS]; + } __sigset_t; #endif @@ -43,27 +47,79 @@ typedef unsigned long __sigset_t; # endif /* Return a mask that includes the bit for SIG only. */ -# define __sigmask(sig) (1L << ((sig) - 1)) +# define __sigmask(sig) \ + (((unsigned long int) 1) << (((sig) - 1) % (8 * sizeof (unsigned long int)))) + +/* Return the word index for SIG. */ +# define __sigword(sig) (((sig) - 1) / (8 * sizeof (unsigned long int))) # if defined __GNUC__ && __GNUC__ >= 2 -# define __sigemptyset(set) (*(set) = 0) -# define __sigfillset(set) (*(set) = ~0) +# define __sigemptyset(set) \ + (__extension__ ({ int __cnt = _SIGSET_NWORDS; \ + sigset_t *__set = (set); \ + while (--__cnt >= 0) __set->__val[__cnt] = 0; \ + 0; })) +# define __sigfillset(set) \ + (__extension__ ({ int __cnt = _SIGSET_NWORDS; \ + sigset_t *__set = (set); \ + while (--__cnt >= 0) __set->__val[__cnt] = ~0UL; \ + 0; })) # ifdef __USE_GNU /* The POSIX does not specify for handling the whole signal set in one command. This is often wanted and so we define three more functions here. */ -# define __sigisemptyset(set) (*(set) == 0) -# define __sigandset(dest, left, right) (*(dest) = *(left) & *(right)) -# define __sigorset(dest, left, right) (*(dest) = *(left) | *(right)) +# define __sigisemptyset(set) \ + (__extension__ ({ int __cnt = _SIGSET_NWORDS; \ + const sigset_t *__set = (set); \ + int __ret = __set->__val[--__cnt]; \ + while (!__ret && --__cnt >= 0) \ + __ret = __set->__val[__cnt]; \ + __ret == 0; })) +# define __sigandset(dest, left, right) \ + (__extension__ ({ int __cnt = _SIGSET_NWORDS; \ + sigset_t *__dest = (dest); \ + const sigset_t *__left = (left); \ + const sigset_t *__right = (right); \ + while (--__cnt >= 0) \ + __dest->__val[__cnt] = (__left->__val[__cnt] \ + & __right->__val[__cnt]); \ + 0; })) +# define __sigorset(dest, left, right) \ + (__extension__ ({ int __cnt = _SIGSET_NWORDS; \ + sigset_t *__dest = (dest); \ + const sigset_t *__left = (left); \ + const sigset_t *__right = (right); \ + while (--__cnt >= 0) \ + __dest->__val[__cnt] = (__left->__val[__cnt] \ + | __right->__val[__cnt]); \ + 0; })) # endif # endif /* These functions needn't check for a bogus signal number -- error checking is done in the non __ versions. */ -# define __sigismember(set, sig) (*(set) & (1L << ((sig)-1))) -# define __sigaddset(set, sig) (*(set) |= (1L << ((sig)-1))) -# define __sigdelset(set, sig) (*(set) &= ~(1L << ((sig)-1))) +extern int __sigismember (__const __sigset_t *, int); +extern int __sigaddset (__sigset_t *, int); +extern int __sigdelset (__sigset_t *, int); + +# ifdef __USE_EXTERN_INLINES +# define __SIGSETFN(NAME, BODY, CONST) \ + _EXTERN_INLINE int \ + NAME (CONST __sigset_t *__set, int __sig) \ + { \ + unsigned long int __mask = __sigmask (__sig); \ + unsigned long int __word = __sigword (__sig); \ + return BODY; \ + } + +__SIGSETFN (__sigismember, (__set->__val[__word] & __mask) ? 1 : 0, __const) +__SIGSETFN (__sigaddset, ((__set->__val[__word] |= __mask), 0), ) +__SIGSETFN (__sigdelset, ((__set->__val[__word] &= ~__mask), 0), ) + +# undef __SIGSETFN +# endif + #endif /* ! _SIGSET_H_fns. */ diff --git a/libc/sysdeps/linux/sh/bits/sigstack.h b/libc/sysdeps/linux/sh/bits/sigstack.h index 905e87fd9..7f260367b 100644 --- a/libc/sysdeps/linux/sh/bits/sigstack.h +++ b/libc/sysdeps/linux/sh/bits/sigstack.h @@ -1,21 +1,21 @@ /* sigstack, sigaltstack definitions. - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright (C) 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SIGNAL_H # error "Never include this file directly. Use <signal.h> instead" @@ -25,7 +25,7 @@ /* Structure describing a signal stack (obsolete). */ struct sigstack { - __ptr_t ss_sp; /* Signal stack pointer. */ + void *ss_sp; /* Signal stack pointer. */ int ss_onstack; /* Nonzero if executing on this stack. */ }; @@ -49,7 +49,7 @@ enum /* Alternate, preferred interface. */ typedef struct sigaltstack { - __ptr_t ss_sp; + void *ss_sp; int ss_flags; size_t ss_size; } stack_t; diff --git a/libc/sysdeps/linux/sh/bits/sigthread.h b/libc/sysdeps/linux/sh/bits/sigthread.h index c213614be..b86e75f20 100644 --- a/libc/sysdeps/linux/sh/bits/sigthread.h +++ b/libc/sysdeps/linux/sh/bits/sigthread.h @@ -1,5 +1,5 @@ /* Signal handling function for threaded programs. - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -17,25 +17,22 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#ifndef _BITS_SIGTHREAD_H +#ifndef _BITS_SIGTHREAD_H #define _BITS_SIGTHREAD_H 1 #if !defined _SIGNAL_H && !defined _PTHREAD_H # error "Never include this file directly. Use <pthread.h> instead" #endif -__BEGIN_DECLS - /* Functions for handling signals. */ /* Modify the signal mask for the calling thread. The arguments have the same meaning as for sigprocmask(2). */ -extern int pthread_sigmask __P ((int __how, __const __sigset_t *__newmask, - __sigset_t *__oldmask)); +extern int pthread_sigmask (int __how, + __const __sigset_t *__restrict __newmask, + __sigset_t *__restrict __oldmask)__THROW; /* Send signal SIGNO to the given thread. */ -extern int pthread_kill __P ((pthread_t __thread, int __signo)); - -__END_DECLS +extern int pthread_kill (pthread_t __thread, int __signo) __THROW; #endif /* bits/sigthread.h */ diff --git a/libc/sysdeps/linux/sh/bits/sockaddr.h b/libc/sysdeps/linux/sh/bits/sockaddr.h index 8078963a8..3e1d1312d 100644 --- a/libc/sysdeps/linux/sh/bits/sockaddr.h +++ b/libc/sysdeps/linux/sh/bits/sockaddr.h @@ -1,21 +1,21 @@ /* Definition of `struct sockaddr_*' common members. Generic/4.2 BSD version. - Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1995,1996,1997,1998,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * Never include this file directly; use <sys/socket.h> instead. @@ -24,7 +24,6 @@ #ifndef _BITS_SOCKADDR_H #define _BITS_SOCKADDR_H 1 -__BEGIN_DECLS /* POSIX.1g specifies this type name for the `sa_family' member. */ typedef unsigned short int sa_family_t; @@ -38,10 +37,4 @@ typedef unsigned short int sa_family_t; #define __SOCKADDR_COMMON_SIZE (sizeof (unsigned short int)) -/* Return the length of a `sockaddr' structure. */ -#define SA_LEN(_x) __libc_sa_len((_x)->sa_family) -extern int __libc_sa_len __P ((sa_family_t __af)); - -__END_DECLS - #endif /* bits/sockaddr.h */ diff --git a/libc/sysdeps/linux/sh/bits/socket.h b/libc/sysdeps/linux/sh/bits/socket.h index dc2d58cfc..6ad4a5ed9 100644 --- a/libc/sysdeps/linux/sh/bits/socket.h +++ b/libc/sysdeps/linux/sh/bits/socket.h @@ -1,21 +1,21 @@ /* System-specific socket constants and types. Linux version. - Copyright (C) 1991,92,94,95,96,97,98,99 Free Software Foundation, Inc. + Copyright (C) 1991,1992,1994-1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef __BITS_SOCKET_H #define __BITS_SOCKET_H @@ -32,7 +32,10 @@ #include <sys/types.h> /* Type for length arguments in socket calls. */ -typedef unsigned int socklen_t; +#ifndef __socklen_t_defined +typedef __socklen_t socklen_t; +# define __socklen_t_defined +#endif /* Types of sockets. */ enum __socket_type @@ -82,7 +85,10 @@ enum __socket_type #define PF_ECONET 19 /* Acorn Econet. */ #define PF_ATMSVC 20 /* ATM SVCs. */ #define PF_SNA 22 /* Linux SNA Project */ -#define PF_IRDA 23 /* IRDA sockets. */ +#define PF_IRDA 23 /* IRDA sockets. */ +#define PF_PPPOX 24 /* PPPoX sockets. */ +#define PF_WANPIPE 25 /* Wanpipe API sockets. */ +#define PF_BLUETOOTH 31 /* Bluetooth sockets. */ #define PF_MAX 32 /* For now.. */ /* Address families. */ @@ -111,7 +117,10 @@ enum __socket_type #define AF_ECONET PF_ECONET #define AF_ATMSVC PF_ATMSVC #define AF_SNA PF_SNA -#define AF_IRDA PF_IRDA +#define AF_IRDA PF_IRDA +#define AF_PPPOX PF_PPPOX +#define AF_WANPIPE PF_WANPIPE +#define AF_BLUETOOTH PF_BLUETOOTH #define AF_MAX PF_MAX /* Socket level values. Others are defined in the appropriate headers. @@ -152,7 +161,7 @@ struct sockaddr struct sockaddr_storage { - __SOCKADDR_COMMON (__ss_); /* Address family, etc. */ + __SOCKADDR_COMMON (ss_); /* Address family, etc. */ __ss_aligntype __ss_align; /* Force desired alignment. */ char __ss_padding[_SS_PADSIZE]; }; @@ -188,14 +197,16 @@ enum #define MSG_FIN MSG_FIN MSG_SYN = 0x400, #define MSG_SYN MSG_SYN - MSG_URG = 0x800, -#define MSG_URG MSG_URG + MSG_CONFIRM = 0x800, /* Confirm path validity. */ +#define MSG_CONFIRM MSG_CONFIRM MSG_RST = 0x1000, #define MSG_RST MSG_RST MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */ #define MSG_ERRQUEUE MSG_ERRQUEUE - MSG_NOSIGNAL = 0x4000 /* Do not generate SIGPIPE. */ + MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */ #define MSG_NOSIGNAL MSG_NOSIGNAL + MSG_MORE = 0x8000 /* Sender will send more. */ +#define MSG_MORE MSG_MORE }; @@ -203,14 +214,14 @@ enum `sendmsg' and received by `recvmsg'. */ struct msghdr { - __ptr_t msg_name; /* Address to send to/receive from. */ + void *msg_name; /* Address to send to/receive from. */ socklen_t msg_namelen; /* Length of address data. */ struct iovec *msg_iov; /* Vector of data to send/receive into. */ - size_t msg_iovlen; /* Number of elements in the vector. */ + int msg_iovlen; /* Number of elements in the vector. */ - __ptr_t msg_control; /* Ancillary data (eg BSD filedesc passing). */ - size_t msg_controllen; /* Ancillary data buffer length. */ + void *msg_control; /* Ancillary data (eg BSD filedesc passing). */ + socklen_t msg_controllen; /* Ancillary data buffer length. */ int msg_flags; /* Flags on received message. */ }; @@ -222,10 +233,8 @@ struct cmsghdr of cmsghdr structure. */ int cmsg_level; /* Originating protocol. */ int cmsg_type; /* Protocol specific type. */ -#if !defined __STRICT_ANSI__ && defined __GNUC__ && __GNUC__ >= 2 - unsigned char __cmsg_data[0]; /* Ancillary data. */ + __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ /* XXX Perhaps this should be removed. */ -#endif }; /* Ancillary data object manipulation macros. */ @@ -239,19 +248,19 @@ struct cmsghdr ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \ ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL) #define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \ - & ~(sizeof (size_t) - 1)) + & (size_t) ~(sizeof (size_t) - 1)) #define CMSG_SPACE(len) (CMSG_ALIGN (len) \ + CMSG_ALIGN (sizeof (struct cmsghdr))) #define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) -extern struct cmsghdr *__cmsg_nxthdr __P ((struct msghdr *__mhdr, - struct cmsghdr *__cmsg)); +extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr, + struct cmsghdr *__cmsg) __THROW; #ifdef __USE_EXTERN_INLINES # ifndef _EXTERN_INLINE # define _EXTERN_INLINE extern __inline # endif _EXTERN_INLINE struct cmsghdr * -__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) +__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW { if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) /* The kernel header does this so there may be a reason. */ @@ -259,10 +268,10 @@ __cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)); - if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control - + __mhdr->msg_controllen) + if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control + + __mhdr->msg_controllen) || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) - >= ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) + > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) /* No more entries. */ return 0; return __cmsg; diff --git a/libc/sysdeps/linux/sh/bits/stab.def b/libc/sysdeps/linux/sh/bits/stab.def index 48ea231e6..3d54774cf 100644 --- a/libc/sysdeps/linux/sh/bits/stab.def +++ b/libc/sysdeps/linux/sh/bits/stab.def @@ -3,19 +3,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* This contains contribution from Cygnus Support. */ diff --git a/libc/sysdeps/linux/sh/bits/stat.h b/libc/sysdeps/linux/sh/bits/stat.h index c175668a0..f446a91db 100644 --- a/libc/sysdeps/linux/sh/bits/stat.h +++ b/libc/sysdeps/linux/sh/bits/stat.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1992, 1995, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1992,95,96,97,98,99,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_STAT_H # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." @@ -40,7 +40,7 @@ struct stat #ifndef __USE_FILE_OFFSET64 __ino_t st_ino; /* File serial number. */ #else - __ino64_t st_ino; /* File serial number. */ + __ino_t __st_ino; /* 32bit file serial number. */ #endif __mode_t st_mode; /* File mode. */ __nlink_t st_nlink; /* Link count. */ @@ -53,7 +53,7 @@ struct stat #else __off64_t st_size; /* Size of file, in bytes. */ #endif - unsigned long int st_blksize; /* Optimal block size for I/O. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ #ifndef __USE_FILE_OFFSET64 __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ @@ -66,25 +66,29 @@ struct stat unsigned long int __unused2; __time_t st_ctime; /* Time of last status change. */ unsigned long int __unused3; +#ifndef __USE_FILE_OFFSET64 unsigned long int __unused4; unsigned long int __unused5; +#else + __ino64_t st_ino; /* File serial number. */ +#endif }; #ifdef __USE_LARGEFILE64 struct stat64 { __dev_t st_dev; /* Device. */ - unsigned short int __pad1; + unsigned int __pad1; - __ino64_t st_ino; /* File serial number. */ + __ino_t __st_ino; /* 32bit file serial number. */ __mode_t st_mode; /* File mode. */ __nlink_t st_nlink; /* Link count. */ __uid_t st_uid; /* User ID of the file's owner. */ __gid_t st_gid; /* Group ID of the file's group.*/ __dev_t st_rdev; /* Device number, if device. */ - unsigned short int __pad2; + unsigned int __pad2; __off64_t st_size; /* Size of file, in bytes. */ - unsigned long int st_blksize; /* Optimal block size for I/O. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ __time_t st_atime; /* Time of last access. */ @@ -93,8 +97,7 @@ struct stat64 unsigned long int __unused2; __time_t st_ctime; /* Time of last status change. */ unsigned long int __unused3; - unsigned long int __unused4; - unsigned long int __unused5; + __ino64_t st_ino; /* File serial number. */ }; #endif @@ -112,11 +115,15 @@ struct stat64 #define __S_IFBLK 0060000 /* Block device. */ #define __S_IFREG 0100000 /* Regular file. */ #define __S_IFIFO 0010000 /* FIFO. */ - -/* These don't actually exist on System V, but having them doesn't hurt. */ #define __S_IFLNK 0120000 /* Symbolic link. */ #define __S_IFSOCK 0140000 /* Socket. */ +/* POSIX.1b objects. Note that these macros always evaluate to zero. But + they do it by enforcing the correct use of the macros. */ +#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) + /* Protection bits. */ #define __S_ISUID 04000 /* Set user ID on execution. */ diff --git a/libc/sysdeps/linux/sh/bits/statfs.h b/libc/sysdeps/linux/sh/bits/statfs.h index 31ae564b4..78c9bdbbc 100644 --- a/libc/sysdeps/linux/sh/bits/statfs.h +++ b/libc/sysdeps/linux/sh/bits/statfs.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_STATFS_H # error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead." @@ -59,3 +59,6 @@ struct statfs64 int f_spare[6]; }; #endif + +/* Tell code we have this member. */ +#define _STATFS_F_NAMELEN diff --git a/libc/sysdeps/linux/sh/bits/statvfs.h b/libc/sysdeps/linux/sh/bits/statvfs.h index fc6380684..32e03f31e 100644 --- a/libc/sysdeps/linux/sh/bits/statvfs.h +++ b/libc/sysdeps/linux/sh/bits/statvfs.h @@ -1,26 +1,26 @@ -/* Copyright (C) 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_STATVFS_H # error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead." #endif -#include <bits/types.h> /* For __fsid_t, __fsblkcnt_t and __fsfilcnt_t. */ +#include <bits/types.h> /* For __fsblkcnt_t and __fsfilcnt_t. */ struct statvfs { @@ -41,11 +41,13 @@ struct statvfs __fsfilcnt64_t f_ffree; __fsfilcnt64_t f_favail; #endif - __fsid_t f_fsid; + unsigned long int f_fsid; + int __f_unused; unsigned long int f_flag; unsigned long int f_namemax; - int f_spare[6]; + int __f_spare[6]; }; +#define _STATVFSBUF_F_UNUSED #ifdef __USE_LARGEFILE64 struct statvfs64 @@ -58,10 +60,11 @@ struct statvfs64 __fsfilcnt64_t f_files; __fsfilcnt64_t f_ffree; __fsfilcnt64_t f_favail; - __fsid_t f_fsid; + unsigned long int f_fsid; + int __f_unused; unsigned long int f_flag; unsigned long int f_namemax; - int f_spare[6]; + int __f_spare[6]; }; #endif @@ -73,22 +76,24 @@ enum #define ST_RDONLY ST_RDONLY ST_NOSUID = 2, /* Ignore suid and sgid bits. */ #define ST_NOSUID ST_NOSUID +#ifdef __USE_GNU ST_NODEV = 4, /* Disallow access to device special files. */ -#define ST_NODEV ST_NODEV +# define ST_NODEV ST_NODEV ST_NOEXEC = 8, /* Disallow program execution. */ -#define ST_NOEXEC ST_NOEXEC +# define ST_NOEXEC ST_NOEXEC ST_SYNCHRONOUS = 16, /* Writes are synced at once. */ -#define ST_SYNCHRONOUS ST_SYNCHRONOUS +# define ST_SYNCHRONOUS ST_SYNCHRONOUS ST_MANDLOCK = 64, /* Allow mandatory locks on an FS. */ -#define ST_MANDLOCK ST_MANDLOCK +# define ST_MANDLOCK ST_MANDLOCK ST_WRITE = 128, /* Write on file/directory/symlink. */ -#define ST_WRITE ST_WRITE +# define ST_WRITE ST_WRITE ST_APPEND = 256, /* Append-only file. */ -#define ST_APPEND ST_APPEND +# define ST_APPEND ST_APPEND ST_IMMUTABLE = 512, /* Immutable file. */ -#define ST_IMMUTABLE ST_IMMUTABLE +# define ST_IMMUTABLE ST_IMMUTABLE ST_NOATIME = 1024, /* Do not update access times. */ -#define ST_NOATIME ST_NOATIME +# define ST_NOATIME ST_NOATIME ST_NODIRATIME /* Do not update directory access times. */ -#define ST_NODIRATIME ST_NODIRATIME +# define ST_NODIRATIME ST_NODIRATIME +#endif /* Use GNU. */ }; diff --git a/libc/sysdeps/linux/sh/bits/stdio-lock.h b/libc/sysdeps/linux/sh/bits/stdio-lock.h index edc69f6cf..a1893c8bd 100644 --- a/libc/sysdeps/linux/sh/bits/stdio-lock.h +++ b/libc/sysdeps/linux/sh/bits/stdio-lock.h @@ -1,5 +1,5 @@ /* Thread package specific definitions of stream lock type. - Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -26,7 +26,18 @@ typedef pthread_mutex_t _IO_lock_t; #define _IO_cleanup_region_start(_fct, _fp) \ - __libc_cleanup_region_start (_fct, _fp) + { struct _pthread_cleanup_buffer _buffer; \ + int _avail = (((_fp)->_flags & _IO_USER_LOCK) == 0 \ + && _pthread_cleanup_push_defer != NULL); \ + if (_avail) { \ + _pthread_cleanup_push_defer (&_buffer, (_fct), (_fp)); \ + } +#define _IO_cleanup_region_start_noarg(_fct) \ + { struct _pthread_cleanup_buffer _buffer; \ + int _avail = _pthread_cleanup_push_defer != NULL; \ + if (_avail) { \ + _pthread_cleanup_push_defer (&_buffer, (_fct), NULL); \ + } #define _IO_cleanup_region_end(_doit) \ __libc_cleanup_region_end (_doit) #define _IO_lock_init(_name) \ diff --git a/libc/sysdeps/linux/sh/bits/stdio.h b/libc/sysdeps/linux/sh/bits/stdio.h index c58643461..118118adc 100644 --- a/libc/sysdeps/linux/sh/bits/stdio.h +++ b/libc/sysdeps/linux/sh/bits/stdio.h @@ -1,20 +1,21 @@ /* Optimizing macros and inline functions for stdio functions. - Copyright (C) 198 Free Software Foundation, Inc. + Copyright (C) 1998, 2000, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _STDIO_H # error "Never include <bits/stdio.h> directly; use <stdio.h> instead." @@ -30,14 +31,14 @@ #ifdef __USE_EXTERN_INLINES /* Write formatted output to stdout from argument list ARG. */ __STDIO_INLINE int -vprintf (__const char *__restrict __fmt, _G_va_list __arg) +vprintf (__const char *__restrict __fmt, _G_va_list __arg) __THROW { return vfprintf (stdout, __fmt, __arg); } /* Read a character from stdin. */ __STDIO_INLINE int -getchar (void) +getchar (void) __THROW { return _IO_getc (stdin); } @@ -46,14 +47,14 @@ getchar (void) # if defined __USE_POSIX || defined __USE_MISC /* This is defined in POSIX.1:1996. */ __STDIO_INLINE int -getc_unlocked (FILE *__fp) +getc_unlocked (FILE *__fp) __THROW { return _IO_getc_unlocked (__fp); } /* This is defined in POSIX.1:1996. */ __STDIO_INLINE int -getchar_unlocked (void) +getchar_unlocked (void) __THROW { return _IO_getc_unlocked (stdin); } @@ -62,7 +63,7 @@ getchar_unlocked (void) /* Write a character to stdout. */ __STDIO_INLINE int -putchar (int __c) +putchar (int __c) __THROW { return _IO_putc (__c, stdout); } @@ -71,7 +72,7 @@ putchar (int __c) # ifdef __USE_MISC /* Faster version when locking is not necessary. */ __STDIO_INLINE int -fputc_unlocked (int __c, FILE *__stream) +fputc_unlocked (int __c, FILE *__stream) __THROW { return _IO_putc_unlocked (__c, __stream); } @@ -81,14 +82,14 @@ fputc_unlocked (int __c, FILE *__stream) # if defined __USE_POSIX || defined __USE_MISC /* This is defined in POSIX.1:1996. */ __STDIO_INLINE int -putc_unlocked (int __c, FILE *__stream) +putc_unlocked (int __c, FILE *__stream) __THROW { return _IO_putc_unlocked (__c, __stream); } /* This is defined in POSIX.1:1996. */ __STDIO_INLINE int -putchar_unlocked (int __c) +putchar_unlocked (int __c) __THROW { return _IO_putc_unlocked (__c, stdout); } @@ -98,7 +99,7 @@ putchar_unlocked (int __c) # ifdef __USE_GNU /* Like `getdelim', but reads up to a newline. */ __STDIO_INLINE _IO_ssize_t -getline (char **__lineptr, size_t *__n, FILE *__stream) +getline (char **__lineptr, size_t *__n, FILE *__stream) __THROW { return __getdelim (__lineptr, __n, '\n', __stream); } @@ -108,14 +109,14 @@ getline (char **__lineptr, size_t *__n, FILE *__stream) # ifdef __USE_MISC /* Faster versions when locking is not required. */ __STDIO_INLINE int -feof_unlocked (FILE *__stream) +feof_unlocked (FILE *__stream) __THROW { return _IO_feof_unlocked (__stream); } /* Faster versions when locking is not required. */ __STDIO_INLINE int -ferror_unlocked (FILE *__stream) +ferror_unlocked (FILE *__stream) __THROW { return _IO_ferror_unlocked (__stream); } diff --git a/libc/sysdeps/linux/sh/bits/stdio_lim.h b/libc/sysdeps/linux/sh/bits/stdio_lim.h index 9787b4358..c35ee601b 100644 --- a/libc/sysdeps/linux/sh/bits/stdio_lim.h +++ b/libc/sysdeps/linux/sh/bits/stdio_lim.h @@ -1,29 +1,29 @@ -/* Copyright (C) 1994, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ -#if !defined _STDIO_H && !defined __need_FOPEN_MAX +#if !defined _STDIO_H && !defined __need_FOPEN_MAX && !defined __need_IOV_MAX # error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead." #endif #ifdef _STDIO_H # define L_tmpnam 20 # define TMP_MAX 238328 -# define FILENAME_MAX 255 +# define FILENAME_MAX 4095 # ifdef __USE_POSIX # define L_ctermid 9 @@ -33,5 +33,9 @@ #if defined __need_FOPEN_MAX || defined _STDIO_H # undef FOPEN_MAX -# define FOPEN_MAX 256 +# define FOPEN_MAX 16 +#endif + +#if defined __need_IOV_MAX && !defined IOV_MAX +# define IOV_MAX 1024 #endif diff --git a/libc/sysdeps/linux/sh/bits/string.h b/libc/sysdeps/linux/sh/bits/string.h index 0025aa666..ad68b038b 100644 --- a/libc/sysdeps/linux/sh/bits/string.h +++ b/libc/sysdeps/linux/sh/bits/string.h @@ -1,22 +1,12 @@ -/* SH specific definitions for string functions. - Copyright (C) 2000 Free Software Foundation, Inc. - This file is part of the GNU C Library. +/* This file should provide inline versions of string functions. - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + Surround GCC-specific parts with #ifdef __GNUC__, and use `extern __inline'. - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + This file should define __STRING_INLINES if functions are actually defined + as inlines. */ - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ +#ifndef _BITS_STRING_H +#define _BITS_STRING_H 1 -#define _HAVE_STRING_ARCH_strcpy 1 -#define _HAVE_STRING_ARCH_stpcpy 1 -#define _HAVE_STRING_ARCH_mempcpy 1 + +#endif /* bits/string.h */ diff --git a/libc/sysdeps/linux/sh/bits/string2.h b/libc/sysdeps/linux/sh/bits/string2.h index 9399f35a4..213ab2e51 100644 --- a/libc/sysdeps/linux/sh/bits/string2.h +++ b/libc/sysdeps/linux/sh/bits/string2.h @@ -1,28 +1,28 @@ /* Machine-independant string function optimizations. - Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _STRING_H # error "Never use <bits/string2.h> directly; include <string.h> instead." #endif -#ifndef __NO_STRING_INLINES +#if !defined __NO_STRING_INLINES && !defined __BOUNDED_POINTERS__ /* Unlike the definitions in the header <bits/string.h> the definitions contained here are not optimized down to assembler @@ -186,8 +186,7 @@ __STRING2_COPY_TYPE (8); /* GCC optimizes memset(s, 0, n) but not bzero(s, n). The optimization is broken before EGCS 1.1. */ -# if defined __GNUC__ \ - && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 90)) +# if __GNUC_PREREQ (2, 91) # define __bzero(s, n) __builtin_memset (s, '\0', n) # endif @@ -209,8 +208,8 @@ __STRING2_COPY_TYPE (8); # if _STRING_ARCH_unaligned # define __mempcpy_args(src) \ - ((char *) (src))[0], ((char *) (src))[2], ((char *) (src))[4], \ - ((char *) (src))[6], \ + ((__const char *) (src))[0], ((__const char *) (src))[2], \ + ((__const char *) (src))[4], ((__const char *) (src))[6], \ __extension__ __STRING2_SMALL_GET16 (src, 0), \ __extension__ __STRING2_SMALL_GET16 (src, 4), \ __extension__ __STRING2_SMALL_GET32 (src, 0), \ @@ -369,7 +368,7 @@ __mempcpy_small (void *__dest, char __src1, /* Return pointer to C in S. */ #ifndef _HAVE_STRING_ARCH_strchr -extern __ptr_t __rawmemchr (const __ptr_t __s, int __c); +extern void *__rawmemchr (const void *__s, int __c); # define strchr(s, c) \ (__extension__ (__builtin_constant_p (c) && (c) == '\0' \ ? (char *) __rawmemchr (s, c) \ @@ -699,7 +698,7 @@ __stpcpy_small (char *__dest, /* Copy no more than N characters of SRC to DEST. */ #ifndef _HAVE_STRING_ARCH_strncpy -# if defined _HAVE_STRING_ARCH_memset && defined _HAVE_STRING_ARCH_mempcpy +# if defined _USE_STRING_ARCH_memset && defined _USE_STRING_ARCH_mempcpy # define strncpy(dest, src, n) \ (__extension__ ({ char *__dest = (dest); \ __builtin_constant_p (src) && __builtin_constant_p (n) \ @@ -722,13 +721,14 @@ __stpcpy_small (char *__dest, /* Append no more than N characters from SRC onto DEST. */ #ifndef _HAVE_STRING_ARCH_strncat -# ifdef _HAVE_STRING_ARCH_strchr +# ifdef _USE_STRING_ARCH_strchr # define strncat(dest, src, n) \ (__extension__ ({ char *__dest = (dest); \ __builtin_constant_p (src) && __builtin_constant_p (n) \ ? (strlen (src) < ((size_t) (n)) \ ? strcat (__dest, src) \ - : (memcpy (strchr (__dest, '\0'), src, n), __dest)) \ + : (*((char *) __mempcpy (strchr (__dest, '\0'), \ + src, n)) = '\0', __dest)) \ : strncat (dest, src, n); })) # else # define strncat(dest, src, n) \ @@ -915,7 +915,7 @@ __strcspn_c3 (__const char *__s, char __reject1, char __reject2, ({ char __a0, __a1, __a2; \ (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ ? ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ - ? 0 \ + ? ((void) (s), 0) \ : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ ? __strspn_c1 (s, __a0) \ : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ @@ -970,7 +970,7 @@ __strspn_c3 (__const char *__s, char __accept1, char __accept2, char __accept3) ({ char __a0, __a1, __a2; \ (__builtin_constant_p (accept) && __string2_1bptr_p (accept) \ ? ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') \ - ? NULL \ + ? ((void) (s), NULL) \ : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') \ ? strchr (s, __a0) \ : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') \ @@ -980,10 +980,10 @@ __strspn_c3 (__const char *__s, char __accept1, char __accept2, char __accept3) : strpbrk (s, accept))))) \ : strpbrk (s, accept)); }) -__STRING_INLINE char *__strpbrk_c2 (__const char *__s, char __accept1, - char __accept2); +__STRING_INLINE char *__strpbrk_c2 (__const char *__s, int __accept1, + int __accept2); __STRING_INLINE char * -__strpbrk_c2 (__const char *__s, char __accept1, char __accept2) +__strpbrk_c2 (__const char *__s, int __accept1, int __accept2) { /* Please note that __accept1 and __accept2 never can be '\0'. */ while (*__s != '\0' && *__s != __accept1 && *__s != __accept2) @@ -991,11 +991,11 @@ __strpbrk_c2 (__const char *__s, char __accept1, char __accept2) return *__s == '\0' ? NULL : (char *) (size_t) __s; } -__STRING_INLINE char *__strpbrk_c3 (__const char *__s, char __accept1, - char __accept2, char __accept3); +__STRING_INLINE char *__strpbrk_c3 (__const char *__s, int __accept1, + int __accept2, int __accept3); __STRING_INLINE char * -__strpbrk_c3 (__const char *__s, char __accept1, char __accept2, - char __accept3) +__strpbrk_c3 (__const char *__s, int __accept1, int __accept2, + int __accept3) { /* Please note that __accept1 to __accept3 never can be '\0'. */ while (*__s != '\0' && *__s != __accept1 && *__s != __accept2 @@ -1006,8 +1006,9 @@ __strpbrk_c3 (__const char *__s, char __accept1, char __accept2, #endif -/* Find the first occurrence of NEEDLE in HAYSTACK. */ -#ifndef _HAVE_STRING_ARCH_strstr +/* Find the first occurrence of NEEDLE in HAYSTACK. Newer gcc versions + do this itself. */ +#if !defined _HAVE_STRING_ARCH_strstr && !__GNUC_PREREQ (2, 97) # define strstr(haystack, needle) \ (__extension__ (__builtin_constant_p (needle) && __string2_1bptr_p (needle) \ ? (((__const char *) (needle))[0] == '\0' \ @@ -1189,6 +1190,7 @@ __strsep_g (char **__s, __const char *__reject) # ifndef _HAVE_STRING_ARCH_strdup +extern char *__strdup (__const char *__string) __THROW __attribute_malloc__; # define __strdup(s) \ (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) \ ? (((__const char *) (s))[0] == '\0' \ @@ -1205,6 +1207,34 @@ __strsep_g (char **__s, __const char *__reject) # endif # endif +# ifndef _HAVE_STRING_ARCH_strndup + +extern char *__strndup (__const char *__string, size_t __n) + __THROW __attribute_malloc__; +# define __strndup(s, n) \ + (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) \ + ? (((__const char *) (s))[0] == '\0' \ + ? (char *) calloc (1, 1) \ + : ({ size_t __len = strlen (s) + 1; \ + size_t __n = (n); \ + char *__retval; \ + if (__n < __len) \ + __len = __n; \ + __retval = (char *) malloc (__len); \ + if (__retval != NULL) \ + { \ + __retval[__len - 1] = '\0'; \ + __retval = (char *) memcpy (__retval, s, \ + __len - 1); \ + } \ + __retval; })) \ + : __strndup ((s), (n)))) + +# ifdef __USE_GNU +# define strndup(s, n) __strndup ((s), (n)) +# endif +# endif + #endif /* Use misc. or use GNU. */ #ifndef _FORCE_INLINES diff --git a/libc/sysdeps/linux/sh/bits/stropts.h b/libc/sysdeps/linux/sh/bits/stropts.h index ed807473c..21538c31d 100644 --- a/libc/sysdeps/linux/sh/bits/stropts.h +++ b/libc/sysdeps/linux/sh/bits/stropts.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _BITS_STROPTS_H #define _BITS_STROPTS_H 1 @@ -61,7 +61,7 @@ of a STREAMS pipe. */ #define I_RECVFD (__SID |14) /* Non-EFT definition. */ #define I_SWROPT (__SID |19) /* Set the write mode. */ -#define I_GWRSET (__SID |20) /* Return the current write mode setting. */ +#define I_GWROPT (__SID |20) /* Return the current write mode setting. */ #define I_LIST (__SID |21) /* List all the module names on the STREAM, up to and including the topmost driver name. */ #define I_PLINK (__SID |22) /* Connect two STREAMs with a persistent @@ -91,7 +91,9 @@ #define FLUSHR 0x01 /* Flush read queues. */ #define FLUSHW 0x02 /* Flush write queues. */ #define FLUSHRW 0x03 /* Flush read and write queues. */ -#define FLUSHBAND 0x04 /* Flush only specified band. */ +#ifdef __USE_GNU +# define FLUSHBAND 0x04 /* Flush only specified band. */ +#endif /* Possible arguments for `I_SETSIG'. */ #define S_INPUT 0x0001 /* A message, other than a high-priority @@ -129,13 +131,17 @@ #define RPROTNORM 0x0010 /* Fail `read' with EBADMSG if a message containing a control part is at the front of the STREAM head read queue. */ -#define RPROTMASK 0x001C /* The RPROT bits */ +#ifdef __USE_GNU +# define RPROTMASK 0x001C /* The RPROT bits */ +#endif /* Possible mode for `I_SWROPT'. */ #define SNDZERO 0x001 /* Send a zero-length message downstream when a `write' of 0 bytes occurs. */ -#define SNDPIPE 0x002 /* Send SIGPIPE on write and putmsg if +#ifdef __USE_GNU +# define SNDPIPE 0x002 /* Send SIGPIPE on write and putmsg if sd_werror is set. */ +#endif /* Arguments for `I_ATMARK'. */ #define ANYMARK 0x01 /* Check if the message is marked. */ @@ -143,8 +149,10 @@ on the queue. */ /* Argument for `I_UNLINK'. */ -#define MUXID_ALL (-1) /* Unlink all STREAMs linked to the STREAM +#ifdef __USE_GNU +# define MUXID_ALL (-1) /* Unlink all STREAMs linked to the STREAM associated with `fildes'. */ +#endif /* Macros for `getmsg', `getpmsg', `putmsg' and `putpmsg'. */ @@ -176,14 +184,14 @@ struct strpeek { struct strbuf ctlbuf; struct strbuf databuf; - __t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ + t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ }; struct strfdinsert { struct strbuf ctlbuf; struct strbuf databuf; - __t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ + t_uscalar_t flags; /* UnixWare/Solaris compatibility. */ int fildes; int offset; }; @@ -199,9 +207,9 @@ struct strioctl struct strrecvfd { int fd; - __uid_t uid; - __gid_t gid; - char fill[8]; /* UnixWare/Solaris compatibility */ + uid_t uid; + gid_t gid; + char __fill[8]; /* UnixWare/Solaris compatibility */ }; diff --git a/libc/sysdeps/linux/sh/bits/syscalls.h b/libc/sysdeps/linux/sh/bits/syscalls.h index 31db04f84..9759f0b4a 100644 --- a/libc/sysdeps/linux/sh/bits/syscalls.h +++ b/libc/sysdeps/linux/sh/bits/syscalls.h @@ -1,4 +1,106 @@ +/* This file is based on the asm/unistd.h kernel header file. + * Including asm/unistd.h is hereby officially forbidden. + * Don't do it. It is bad for you. */ + +#include <features.h> + +/* FIXME: perhaps sh needs separate PIC syscalls? */ + + +#define __syscall_return(type, res) \ +do { \ + if ((unsigned long)(res) >= (unsigned long)(-125)) { \ + /* Avoid using "res" which is declared to be in register r0; \ + errno might expand to a function call and clobber it. */ \ + int __err = -(res); \ + errno = __err; \ + res = -1; \ + } \ + return (type) (res); \ +} while (0) + +/* XXX - _foo needs to be __foo, while __NR_bar could be _NR_bar. */ +#define _syscall0(type,name) \ +type name(void) \ +{ \ +register long __sc0 __asm__ ("r3") = __NR_##name; \ +__asm__ __volatile__ ("trapa #0x10" \ + : "=z" (__sc0) \ + : "0" (__sc0) \ + : "memory" ); \ +__syscall_return(type,__sc0); \ +} + +#define _syscall1(type,name,type1,arg1) \ +type name(type1 arg1) \ +{ \ +register long __sc0 __asm__ ("r3") = __NR_##name; \ +register long __sc4 __asm__ ("r4") = (long) arg1; \ +__asm__ __volatile__ ("trapa #0x11" \ + : "=z" (__sc0) \ + : "0" (__sc0), "r" (__sc4) \ + : "memory"); \ +__syscall_return(type,__sc0); \ +} + +#define _syscall2(type,name,type1,arg1,type2,arg2) \ +type name(type1 arg1,type2 arg2) \ +{ \ +register long __sc0 __asm__ ("r3") = __NR_##name; \ +register long __sc4 __asm__ ("r4") = (long) arg1; \ +register long __sc5 __asm__ ("r5") = (long) arg2; \ +__asm__ __volatile__ ("trapa #0x12" \ + : "=z" (__sc0) \ + : "0" (__sc0), "r" (__sc4), "r" (__sc5) \ + : "memory"); \ +__syscall_return(type,__sc0); \ +} + +#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ +type name(type1 arg1,type2 arg2,type3 arg3) \ +{ \ +register long __sc0 __asm__ ("r3") = __NR_##name; \ +register long __sc4 __asm__ ("r4") = (long) arg1; \ +register long __sc5 __asm__ ("r5") = (long) arg2; \ +register long __sc6 __asm__ ("r6") = (long) arg3; \ +__asm__ __volatile__ ("trapa #0x13" \ + : "=z" (__sc0) \ + : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6) \ + : "memory"); \ +__syscall_return(type,__sc0); \ +} + +#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ +type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ +{ \ +register long __sc0 __asm__ ("r3") = __NR_##name; \ +register long __sc4 __asm__ ("r4") = (long) arg1; \ +register long __sc5 __asm__ ("r5") = (long) arg2; \ +register long __sc6 __asm__ ("r6") = (long) arg3; \ +register long __sc7 __asm__ ("r7") = (long) arg4; \ +__asm__ __volatile__ ("trapa #0x14" \ + : "=z" (__sc0) \ + : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), \ + "r" (__sc7) \ + : "memory" ); \ +__syscall_return(type,__sc0); \ +} + +#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \ +type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \ +{ \ +register long __sc3 __asm__ ("r3") = __NR_##name; \ +register long __sc4 __asm__ ("r4") = (long) arg1; \ +register long __sc5 __asm__ ("r5") = (long) arg2; \ +register long __sc6 __asm__ ("r6") = (long) arg3; \ +register long __sc7 __asm__ ("r7") = (long) arg4; \ +register long __sc0 __asm__ ("r0") = (long) arg5; \ +__asm__ __volatile__ ("trapa #0x15" \ + : "=z" (__sc0) \ + : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), "r" (__sc7), \ + "r" (__sc3) \ + : "memory" ); \ +__syscall_return(type,__sc0); \ +} -/* not much needed here unless you want some special */ -#include <asm/unistd.h> diff --git a/libc/sysdeps/linux/sh/bits/termios.h b/libc/sysdeps/linux/sh/bits/termios.h index a5ba1d258..887b309ad 100644 --- a/libc/sysdeps/linux/sh/bits/termios.h +++ b/libc/sysdeps/linux/sh/bits/termios.h @@ -3,19 +3,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _TERMIOS_H # error "Never include <bits/termios.h> directly; use <termios.h> instead." @@ -165,6 +165,7 @@ struct termios #define B3000000 0010015 #define B3500000 0010016 #define B4000000 0010017 +#define __MAX_BAUD B4000000 #ifdef __USE_MISC # define CIBAUD 002003600000 /* input baud rate (not used) */ # define CRTSCTS 020000000000 /* flow control */ diff --git a/libc/sysdeps/linux/sh/bits/time.h b/libc/sysdeps/linux/sh/bits/time.h index 274d61677..2a6873f00 100644 --- a/libc/sysdeps/linux/sh/bits/time.h +++ b/libc/sysdeps/linux/sh/bits/time.h @@ -1,21 +1,21 @@ /* System-dependent timing definitions. Linux version. - Copyright (C) 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * Never include this file directly; use <time.h> instead. @@ -31,18 +31,28 @@ /* CAE XSH, Issue 4, Version 2: <time.h> The value of CLOCKS_PER_SEC is required to be 1 million on all XSI-conformant systems. */ -# define CLOCKS_PER_SEC 1000000 +# define CLOCKS_PER_SEC 1000000l -# ifndef __STRICT_ANSI__ +# if !defined __STRICT_ANSI__ && !defined __USE_XOPEN2K /* Even though CLOCKS_PER_SEC has such a strange value CLK_TCK presents the real value for clock ticks per second for the system. */ -# define CLK_TCK 100 +# include <bits/types.h> +extern long int __sysconf (int); +# define CLK_TCK ((__clock_t) __sysconf (2)) /* 2 is _SC_CLK_TCK */ +# endif + +# ifdef __USE_POSIX199309 +/* Identifier for system-wide realtime clock. */ +# define CLOCK_REALTIME 0 + +/* Flag to indicate time is absolute. */ +# define TIMER_ABSTIME 1 # endif # endif /* bits/time.h */ #endif -#ifdef __need_timeval +#ifdef __need_timeval # undef __need_timeval # ifndef _STRUCT_TIMEVAL # define _STRUCT_TIMEVAL 1 @@ -53,7 +63,7 @@ struct timeval { __time_t tv_sec; /* Seconds. */ - __time_t tv_usec; /* Microseconds. */ + __suseconds_t tv_usec; /* Microseconds. */ }; # endif /* struct timeval */ -#endif /* need timeval */ +#endif /* need timeval */ diff --git a/libc/sysdeps/linux/sh/bits/types.h b/libc/sysdeps/linux/sh/bits/types.h index 2b6504d91..bdda9388a 100644 --- a/libc/sysdeps/linux/sh/bits/types.h +++ b/libc/sysdeps/linux/sh/bits/types.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1991,92,94,95,96,97,98,99 Free Software Foundation, Inc. +/* Copyright (C) 1991,92,1994-1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * Never include this file directly; use <sys/types.h> instead. @@ -81,34 +81,21 @@ typedef struct typedef int __daddr_t; /* The type of a disk address. */ typedef char *__caddr_t; typedef long int __time_t; +typedef unsigned int __useconds_t; +typedef long int __suseconds_t; typedef long int __swblk_t; /* Type of a swap block maybe? */ typedef long int __clock_t; -/* One element in the file descriptor mask array. */ -typedef unsigned long int __fd_mask; +/* Clock ID used in clock and timer functions. */ +typedef int __clockid_t; -/* Number of descriptors that can fit in an `fd_set'. */ -#define __FD_SETSIZE 1024 +/* Timer ID returned by `timer_create'. */ +typedef int __timer_t; -/* It's easier to assume 8-bit bytes than to get CHAR_BIT. */ -#define __NFDBITS (8 * sizeof (__fd_mask)) -#define __FDELT(d) ((d) / __NFDBITS) -#define __FDMASK(d) ((__fd_mask) 1 << ((d) % __NFDBITS)) -/* fd_set for select and pselect. */ -typedef struct - { - /* XPG4.2 requires this member name. Otherwise avoid the name - from the global namespace. */ -#ifdef __USE_XOPEN - __fd_mask fds_bits[__FD_SETSIZE / __NFDBITS]; -# define __FDS_BITS(set) ((set)->fds_bits) -#else - __fd_mask __fds_bits[__FD_SETSIZE / __NFDBITS]; -# define __FDS_BITS(set) ((set)->__fds_bits) -#endif - } __fd_set; +/* Number of descriptors that can fit in an `fd_set'. */ +#define __FD_SETSIZE 1024 typedef int __key_t; @@ -117,6 +104,9 @@ typedef int __key_t; typedef unsigned short int __ipc_pid_t; +/* Type to represent block size. */ +typedef long int __blksize_t; + /* Types from the Large File Support interface. */ /* Type to count number os disk blocks. */ @@ -132,7 +122,7 @@ typedef __u_long __fsfilcnt_t; typedef __u_quad_t __fsfilcnt64_t; /* Type of file serial numbers. */ -typedef __u_long __ino64_t; +typedef __u_quad_t __ino64_t; /* Type of file sizes and offsets. */ typedef __loff_t __off64_t; @@ -144,9 +134,12 @@ typedef unsigned long int __t_uscalar_t; /* Duplicates info from stdint.h but this is used in unistd.h. */ typedef int __intptr_t; +/* Duplicate info from sys/socket.h. */ +typedef unsigned int __socklen_t; + /* Now add the thread types. */ -#ifdef __USE_UNIX98 +#if defined __USE_POSIX199506 || defined __USE_UNIX98 # include <bits/pthreadtypes.h> #endif diff --git a/libc/sysdeps/linux/sh/bits/uio.h b/libc/sysdeps/linux/sh/bits/uio.h index 38ac17baa..84b4805fe 100644 --- a/libc/sysdeps/linux/sh/bits/uio.h +++ b/libc/sysdeps/linux/sh/bits/uio.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_UIO_H # error "Never include <bits/uio.h> directly; use <sys/uio.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/ustat.h b/libc/sysdeps/linux/sh/bits/ustat.h index 526069a7f..aeafc22a5 100644 --- a/libc/sysdeps/linux/sh/bits/ustat.h +++ b/libc/sysdeps/linux/sh/bits/ustat.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #include <sys/types.h> diff --git a/libc/sysdeps/linux/sh/bits/utmp.h b/libc/sysdeps/linux/sh/bits/utmp.h index d07486e9c..2ed29bbb4 100644 --- a/libc/sysdeps/linux/sh/bits/utmp.h +++ b/libc/sysdeps/linux/sh/bits/utmp.h @@ -1,20 +1,21 @@ /* The `struct utmp' type, describing entries in the utmp file. GNU version. Copyright (C) 1993, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _UTMP_H # error "Never include <bits/utmp.h> directly; use <utmp.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/utmpx.h b/libc/sysdeps/linux/sh/bits/utmpx.h index 74befe59e..99735370b 100644 --- a/libc/sysdeps/linux/sh/bits/utmpx.h +++ b/libc/sysdeps/linux/sh/bits/utmpx.h @@ -1,20 +1,21 @@ -/* Structures and defenitions for the user accounting database. GNU version. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. +/* Structures and definitions for the user accounting database. GNU version. + Copyright (C) 1997, 1998, 2000, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _UTMPX_H # error "Never include <bits/utmpx.h> directly; use <utmpx.h> instead." @@ -71,7 +72,9 @@ struct utmpx /* Values for the `ut_type' field of a `struct utmpx'. */ #define EMPTY 0 /* No valid user accounting information. */ -#define RUN_LVL 1 /* The system's runlevel. */ +#ifdef __USE_GNU +# define RUN_LVL 1 /* The system's runlevel. */ +#endif #define BOOT_TIME 2 /* Time of system boot. */ #define NEW_TIME 3 /* Time after system clock changed. */ #define OLD_TIME 4 /* Time when system clock changed. */ diff --git a/libc/sysdeps/linux/sh/bits/utsname.h b/libc/sysdeps/linux/sh/bits/utsname.h index 8f4bf16f5..35e71e3ba 100644 --- a/libc/sysdeps/linux/sh/bits/utsname.h +++ b/libc/sysdeps/linux/sh/bits/utsname.h @@ -2,19 +2,19 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifndef _SYS_UTSNAME_H # error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead." diff --git a/libc/sysdeps/linux/sh/bits/waitflags.h b/libc/sysdeps/linux/sh/bits/waitflags.h index afc8b2229..1303c6c36 100644 --- a/libc/sysdeps/linux/sh/bits/waitflags.h +++ b/libc/sysdeps/linux/sh/bits/waitflags.h @@ -3,21 +3,21 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ -#ifndef _SYS_WAIT_H +#if !defined _SYS_WAIT_H && !defined _STDLIB_H # error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead." #endif diff --git a/libc/sysdeps/linux/sh/bits/waitstatus.h b/libc/sysdeps/linux/sh/bits/waitstatus.h index 1ec55107f..982c9dbb2 100644 --- a/libc/sysdeps/linux/sh/bits/waitstatus.h +++ b/libc/sysdeps/linux/sh/bits/waitstatus.h @@ -1,23 +1,23 @@ /* Definitions of status bits for `wait' et al. - Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1996, 1997, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ -#ifndef _SYS_WAIT_H +#if !defined _SYS_WAIT_H && !defined _STDLIB_H # error "Never include <bits/waitstatus.h> directly; use <sys/wait.h> instead." #endif diff --git a/libc/sysdeps/linux/sh/bits/wchar.h b/libc/sysdeps/linux/sh/bits/wchar.h new file mode 100644 index 000000000..ef1f56363 --- /dev/null +++ b/libc/sysdeps/linux/sh/bits/wchar.h @@ -0,0 +1,26 @@ +/* wchar_t type related definitions. + Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _BITS_WCHAR_H +#define _BITS_WCHAR_H 1 + +#define __WCHAR_MIN (-2147483647 - 1) +#define __WCHAR_MAX (2147483647) + +#endif /* bits/wchar.h */ diff --git a/libc/sysdeps/linux/sh/bits/wordsize.h b/libc/sysdeps/linux/sh/bits/wordsize.h index 62dad0c71..ba643b60a 100644 --- a/libc/sysdeps/linux/sh/bits/wordsize.h +++ b/libc/sysdeps/linux/sh/bits/wordsize.h @@ -2,18 +2,18 @@ This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #define __WORDSIZE 32 diff --git a/libc/sysdeps/linux/sh/bits/xopen_lim.h b/libc/sysdeps/linux/sh/bits/xopen_lim.h index 9f22e44e2..7f3611860 100644 --- a/libc/sysdeps/linux/sh/bits/xopen_lim.h +++ b/libc/sysdeps/linux/sh/bits/xopen_lim.h @@ -1,20 +1,20 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ /* * Never include this file directly; use <limits.h> instead. @@ -30,7 +30,7 @@ #ifndef _XOPEN_LIM_H #define _XOPEN_LIM_H 1 -#define __need_FOPEN_MAX +#define __need_IOV_MAX #include <bits/stdio_lim.h> /* We do not provide fixed values for @@ -51,18 +51,14 @@ PAGE_SIZE Size of bytes of a page. PASS_MAX Maximum number of significant bytes in a password. -*/ - -/* Maximum number of `iovec' structures that one process has available - for use with `readv' or writev'. */ -#define IOV_MAX _XOPEN_IOV_MAX + We only provide a fixed limit for -/* The number of streams that one process can have open at one time. */ -#define STREAM_MAX FOPEN_MAX + IOV_MAX Maximum number of `iovec' structures that one process has + available for use with `readv' or writev'. -/* Maximum number of bytes supported for the name of a time zone. */ -#define TZNAME_MAX _POSIX_TZNAME_MAX + if this is indeed fixed by the underlying system. +*/ /* Maximum number of `iovec' structures that one process has available @@ -93,4 +89,56 @@ /* Default process priority. */ #define NZERO 20 + +/* Number of bits in a word of type `int'. */ +#ifdef INT_MAX +# if INT_MAX == 32767 +# define WORD_BIT 16 +# else +# if INT_MAX == 2147483647 +# define WORD_BIT 32 +# else +/* Safe assumption. */ +# define WORD_BIT 64 +# endif +# endif +#elif defined __INT_MAX__ +# if __INT_MAX__ == 32767 +# define WORD_BIT 16 +# else +# if __INT_MAX__ == 2147483647 +# define WORD_BIT 32 +# else +/* Safe assumption. */ +# define WORD_BIT 64 +# endif +# endif +#else +# define WORD_BIT 32 +#endif + +/* Number of bits in a word of type `long int'. */ +#ifdef LONG_MAX +# if LONG_MAX == 2147483647 +# define LONG_BIT 32 +# else +/* Safe assumption. */ +# define LONG_BIT 64 +# endif +#elif defined __LONG_MAX__ +# if __LONG_MAX__ == 2147483647 +# define LONG_BIT 32 +# else +/* Safe assumption. */ +# define LONG_BIT 64 +# endif +#else +# include <bits/wordsize.h> +# if __WORDSIZE == 64 +# define LONG_BIT 64 +# else +# define LONG_BIT 32 +# endif +#endif + #endif /* bits/xopen_lim.h */ |