From 290e19f8147d9b3c0166d3520e718ae5603e4cef Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Sun, 18 Nov 2012 06:17:03 -0500 Subject: drop support for pre ISO-C compilers This drops __signed, __volatile, and __const. Only the latter was used in the code base, and for uClibc, not consistently. Much of the code used plain "const" which meant "__const" was useless. Really, the point of this is to stay in sync with what glibc did. Signed-off-by: Mike Frysinger --- include/stdio.h | 108 ++++++++++++++++++++++++++++---------------------------- 1 file changed, 54 insertions(+), 54 deletions(-) (limited to 'include/stdio.h') diff --git a/include/stdio.h b/include/stdio.h index 9d54468b8..381ca5f02 100644 --- a/include/stdio.h +++ b/include/stdio.h @@ -141,16 +141,16 @@ extern FILE *stderr; /* Standard error output stream. */ __BEGIN_NAMESPACE_STD /* Remove file FILENAME. */ -extern int remove (__const char *__filename) __THROW; +extern int remove (const char *__filename) __THROW; libc_hidden_proto(remove) /* Rename file OLD to NEW. */ -extern int rename (__const char *__old, __const char *__new) __THROW; +extern int rename (const char *__old, const char *__new) __THROW; __END_NAMESPACE_STD #ifdef __USE_ATFILE /* Rename file OLD relative to OLDFD to NEW relative to NEWFD. */ -extern int renameat (int __oldfd, __const char *__old, int __newfd, - __const char *__new) __THROW; +extern int renameat (int __oldfd, const char *__old, int __newfd, + const char *__new) __THROW; #endif __BEGIN_NAMESPACE_STD @@ -193,7 +193,7 @@ extern char *tmpnam_r (char *__s) __THROW __wur; If not and if DIR is not NULL, that value is checked. If that fails, P_tmpdir is tried and finally "/tmp". The storage for the filename is allocated by `malloc'. */ -extern char *tempnam (__const char *__dir, __const char *__pfx) +extern char *tempnam (const char *__dir, const char *__pfx) __THROW __attribute_malloc__ __wur; #endif @@ -241,23 +241,23 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation point and therefore not marked with __THROW. */ -extern FILE *fopen (__const char *__restrict __filename, - __const char *__restrict __modes) __wur; +extern FILE *fopen (const char *__restrict __filename, + const char *__restrict __modes) __wur; libc_hidden_proto(fopen) /* Open a file, replacing an existing stream with it. This function is a possible cancellation point and therefore not marked with __THROW. */ -extern FILE *freopen (__const char *__restrict __filename, - __const char *__restrict __modes, +extern FILE *freopen (const char *__restrict __filename, + const char *__restrict __modes, FILE *__restrict __stream) __wur; #else # ifdef __REDIRECT -extern FILE *__REDIRECT (fopen, (__const char *__restrict __filename, - __const char *__restrict __modes), fopen64) +extern FILE *__REDIRECT (fopen, (const char *__restrict __filename, + const char *__restrict __modes), fopen64) __wur; -extern FILE *__REDIRECT (freopen, (__const char *__restrict __filename, - __const char *__restrict __modes, +extern FILE *__REDIRECT (freopen, (const char *__restrict __filename, + const char *__restrict __modes, FILE *__restrict __stream), freopen64) __wur; # else @@ -267,17 +267,17 @@ extern FILE *__REDIRECT (freopen, (__const char *__restrict __filename, #endif __END_NAMESPACE_STD #ifdef __USE_LARGEFILE64 -extern FILE *fopen64 (__const char *__restrict __filename, - __const char *__restrict __modes) __wur; +extern FILE *fopen64 (const char *__restrict __filename, + const char *__restrict __modes) __wur; libc_hidden_proto(fopen64) -extern FILE *freopen64 (__const char *__restrict __filename, - __const char *__restrict __modes, +extern FILE *freopen64 (const char *__restrict __filename, + const char *__restrict __modes, FILE *__restrict __stream) __wur; #endif #ifdef __USE_POSIX /* Create a new stream that refers to an existing system file descriptor. */ -extern FILE *fdopen (int __fd, __const char *__modes) __THROW __wur; +extern FILE *fdopen (int __fd, const char *__modes) __THROW __wur; libc_hidden_proto(fdopen) #endif @@ -286,14 +286,14 @@ libc_hidden_proto(fdopen) /* Create a new stream that refers to the given magic cookie, and uses the given functions for input and output. */ extern FILE *fopencookie (void *__restrict __magic_cookie, - __const char *__restrict __modes, + const char *__restrict __modes, _IO_cookie_io_functions_t __io_funcs) __THROW __wur; libc_hidden_proto(fopencookie) #endif #ifdef __USE_XOPEN2K8 /* Create a new stream that refers to a memory buffer. */ -extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes) +extern FILE *fmemopen (void *__s, size_t __len, const char *__modes) __THROW __wur; /* Open a stream that writes into a malloc'd buffer that is expanded as @@ -334,17 +334,17 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation point and therefore not marked with __THROW. */ extern int fprintf (FILE *__restrict __stream, - __const char *__restrict __format, ...); + const char *__restrict __format, ...); libc_hidden_proto(fprintf) /* Write formatted output to stdout. This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int printf (__const char *__restrict __format, ...); +extern int printf (const char *__restrict __format, ...); libc_hidden_proto(printf) /* Write formatted output to S. */ extern int sprintf (char *__restrict __s, - __const char *__restrict __format, ...) + const char *__restrict __format, ...) __THROW __attribute__ ((__format__ (__printf__, 2, 3))); libc_hidden_proto(sprintf) @@ -352,16 +352,16 @@ libc_hidden_proto(sprintf) This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int vfprintf (FILE *__restrict __s, __const char *__restrict __format, +extern int vfprintf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg); libc_hidden_proto(vfprintf) /* Write formatted output to stdout from argument list ARG. This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int vprintf (__const char *__restrict __format, __gnuc_va_list __arg); +extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg); /* Write formatted output to S from argument list ARG. */ -extern int vsprintf (char *__restrict __s, __const char *__restrict __format, +extern int vsprintf (char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __THROW __attribute__ ((__format__ (__printf__, 2, 0))); __END_NAMESPACE_STD @@ -370,12 +370,12 @@ __END_NAMESPACE_STD __BEGIN_NAMESPACE_C99 /* Maximum chars of output to write in MAXLEN. */ extern int snprintf (char *__restrict __s, size_t __maxlen, - __const char *__restrict __format, ...) + const char *__restrict __format, ...) __THROW __attribute__ ((__format__ (__printf__, 3, 4))); libc_hidden_proto(snprintf) extern int vsnprintf (char *__restrict __s, size_t __maxlen, - __const char *__restrict __format, __gnuc_va_list __arg) + const char *__restrict __format, __gnuc_va_list __arg) __THROW __attribute__ ((__format__ (__printf__, 3, 0))); libc_hidden_proto(vsnprintf) __END_NAMESPACE_C99 @@ -384,17 +384,17 @@ __END_NAMESPACE_C99 #ifdef __USE_GNU /* Write formatted output to a string dynamically allocated with `malloc'. Store the address of the string in *PTR. */ -extern int vasprintf (char **__restrict __ptr, __const char *__restrict __f, +extern int vasprintf (char **__restrict __ptr, const char *__restrict __f, __gnuc_va_list __arg) __THROW __attribute__ ((__format__ (__printf__, 2, 0))) __wur; libc_hidden_proto(vasprintf) #if 0 /* uClibc: disabled */ extern int __asprintf (char **__restrict __ptr, - __const char *__restrict __fmt, ...) + const char *__restrict __fmt, ...) __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur; #endif extern int asprintf (char **__restrict __ptr, - __const char *__restrict __fmt, ...) + const char *__restrict __fmt, ...) __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur; libc_hidden_proto(asprintf) #endif @@ -406,11 +406,11 @@ libc_hidden_proto(asprintf) cancellation point. But due to similarity with an POSIX interface or due to the implementation they are cancellation points and therefore not marked with __THROW. */ -extern int vdprintf (int __fd, __const char *__restrict __fmt, +extern int vdprintf (int __fd, const char *__restrict __fmt, __gnuc_va_list __arg) __attribute__ ((__format__ (__printf__, 2, 0))); libc_hidden_proto(vdprintf) -extern int dprintf (int __fd, __const char *__restrict __fmt, ...) +extern int dprintf (int __fd, const char *__restrict __fmt, ...) __attribute__ ((__format__ (__printf__, 2, 3))); #endif @@ -421,18 +421,18 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation point and therefore not marked with __THROW. */ extern int fscanf (FILE *__restrict __stream, - __const char *__restrict __format, ...) + const char *__restrict __format, ...) __attribute__ ((__format__ (__scanf__, 2, 3))) __wur; libc_hidden_proto(fscanf) /* Read formatted input from stdin. This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int scanf (__const char *__restrict __format, ...) +extern int scanf (const char *__restrict __format, ...) __attribute__ ((__format__ (__scanf__, 1, 2))) __wur; /* Read formatted input from S. */ -extern int sscanf (__const char *__restrict __s, - __const char *__restrict __format, ...) +extern int sscanf (const char *__restrict __s, + const char *__restrict __format, ...) __THROW __attribute__ ((__format__ (__scanf__, 2, 3))); libc_hidden_proto(sscanf) __END_NAMESPACE_STD @@ -443,7 +443,7 @@ __BEGIN_NAMESPACE_C99 This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int vfscanf (FILE *__restrict __s, __const char *__restrict __format, +extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __attribute__ ((__format__ (__scanf__, 2, 0))) __wur; libc_hidden_proto(vfscanf) @@ -452,12 +452,12 @@ libc_hidden_proto(vfscanf) This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int vscanf (__const char *__restrict __format, __gnuc_va_list __arg) +extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __attribute__ ((__format__ (__scanf__, 1, 0))) __wur; /* Read formatted input from S into argument list ARG. */ -extern int vsscanf (__const char *__restrict __s, - __const char *__restrict __format, __gnuc_va_list __arg) +extern int vsscanf (const char *__restrict __s, + const char *__restrict __format, __gnuc_va_list __arg) __THROW __attribute__ ((__format__ (__scanf__, 2, 0))); libc_hidden_proto(vsscanf) __END_NAMESPACE_C99 @@ -629,14 +629,14 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation points and therefore not marked with __THROW. */ -extern int fputs (__const char *__restrict __s, FILE *__restrict __stream); +extern int fputs (const char *__restrict __s, FILE *__restrict __stream); libc_hidden_proto(fputs) /* Write a string, followed by a newline, to stdout. This function is a possible cancellation points and therefore not marked with __THROW. */ -extern int puts (__const char *__s); +extern int puts (const char *__s); /* Push a character back onto the input buffer of STREAM. @@ -658,7 +658,7 @@ libc_hidden_proto(fread) This function is a possible cancellation points and therefore not marked with __THROW. */ -extern size_t fwrite (__const void *__restrict __ptr, size_t __size, +extern size_t fwrite (const void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __s) __wur; libc_hidden_proto(fwrite) __END_NAMESPACE_STD @@ -670,7 +670,7 @@ __END_NAMESPACE_STD cancellation point. But due to similarity with an POSIX interface or due to the implementation it is a cancellation point and therefore not marked with __THROW. */ -extern int fputs_unlocked (__const char *__restrict __s, +extern int fputs_unlocked (const char *__restrict __s, FILE *__restrict __stream); libc_hidden_proto(fputs_unlocked) #endif @@ -685,7 +685,7 @@ libc_hidden_proto(fputs_unlocked) extern size_t fread_unlocked (void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __stream) __wur; libc_hidden_proto(fread_unlocked) -extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size, +extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __stream) __wur; libc_hidden_proto(fwrite_unlocked) #endif @@ -753,13 +753,13 @@ extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos); This function is a possible cancellation point and therefore not marked with __THROW. */ -extern int fsetpos (FILE *__stream, __const fpos_t *__pos); +extern int fsetpos (FILE *__stream, const fpos_t *__pos); #else # ifdef __REDIRECT extern int __REDIRECT (fgetpos, (FILE *__restrict __stream, fpos_t *__restrict __pos), fgetpos64); extern int __REDIRECT (fsetpos, - (FILE *__stream, __const fpos_t *__pos), fsetpos64); + (FILE *__stream, const fpos_t *__pos), fsetpos64); # else # define fgetpos fgetpos64 # define fsetpos fsetpos64 @@ -773,7 +773,7 @@ libc_hidden_proto(fseeko64) extern __off64_t ftello64 (FILE *__stream) __wur; libc_hidden_proto(ftello64) extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos); -extern int fsetpos64 (FILE *__stream, __const fpos64_t *__pos); +extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos); #endif __BEGIN_NAMESPACE_STD @@ -798,7 +798,7 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation point and therefore not marked with __THROW. */ -extern void perror (__const char *__s); +extern void perror (const char *__s); libc_hidden_proto(perror) __END_NAMESPACE_STD @@ -807,7 +807,7 @@ __END_NAMESPACE_STD function provides all the needed functionality. */ #ifdef __USE_BSD extern int sys_nerr; -extern __const char *__const sys_errlist[]; +extern const char *const sys_errlist[]; #endif #endif /* __UCLIBC_HAS_SYS_ERRLIST__ */ @@ -831,7 +831,7 @@ libc_hidden_proto(fileno_unlocked) This function is a possible cancellation point and therefore not marked with __THROW. */ -extern FILE *popen (__const char *__command, __const char *__modes) __wur; +extern FILE *popen (const char *__command, const char *__modes) __wur; /* Close a stream opened by popen and return the status of its child. @@ -858,10 +858,10 @@ struct obstack; /* See . */ /* Write formatted output to an obstack. */ extern int obstack_printf (struct obstack *__restrict __obstack, - __const char *__restrict __format, ...) + const char *__restrict __format, ...) __THROW __attribute__ ((__format__ (__printf__, 2, 3))); extern int obstack_vprintf (struct obstack *__restrict __obstack, - __const char *__restrict __format, + const char *__restrict __format, __gnuc_va_list __args) __THROW __attribute__ ((__format__ (__printf__, 2, 0))); #endif /* Use GNU. */ -- cgit v1.2.3