diff options
Diffstat (limited to 'libc/sysdeps')
| -rw-r--r-- | libc/sysdeps/linux/arm/ioperm.c | 1 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/_exit.c | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/bits/uClibc_ctype.h | 32 |
3 files changed, 3 insertions, 32 deletions
diff --git a/libc/sysdeps/linux/arm/ioperm.c b/libc/sysdeps/linux/arm/ioperm.c index 837de8adf..0c0c21182 100644 --- a/libc/sysdeps/linux/arm/ioperm.c +++ b/libc/sysdeps/linux/arm/ioperm.c @@ -37,6 +37,7 @@ #define mmap __mmap #define sscanf __sscanf #define fscanf __fscanf +#define fgets __fgets #include <errno.h> #include <fcntl.h> diff --git a/libc/sysdeps/linux/common/_exit.c b/libc/sysdeps/linux/common/_exit.c index a36f5a128..4e450bbc5 100644 --- a/libc/sysdeps/linux/common/_exit.c +++ b/libc/sysdeps/linux/common/_exit.c @@ -34,7 +34,7 @@ static inline _syscall1(void, __syscall_exit, int, status); #undef _exit #undef _exit_internal -void attribute_noreturn _exit_internal(int status) +void attribute_noreturn attribute_hidden _exit_internal(int status) { /* The loop is added only to keep gcc happy. */ while(1) diff --git a/libc/sysdeps/linux/common/bits/uClibc_ctype.h b/libc/sysdeps/linux/common/bits/uClibc_ctype.h index 7c2d412cf..50cbd6bb2 100644 --- a/libc/sysdeps/linux/common/bits/uClibc_ctype.h +++ b/libc/sysdeps/linux/common/bits/uClibc_ctype.h @@ -134,17 +134,6 @@ enum { #define __C_tolower(c) (__C_isupper(c) ? ((c) | 0x20) : (c)) #define __C_toupper(c) (__C_islower(c) ? ((c) ^ 0x20) : (c)) -#define __C_isxlower(c) \ - (__C_isdigit(c) \ - || ((sizeof(c) == sizeof(char)) \ - ? (((unsigned char)(((c)) - 'a')) < 6) \ - : (((unsigned int)(((c)) - 'a')) < 6))) -#define __C_isxupper(c) \ - (__C_isdigit(c) \ - || ((sizeof(c) == sizeof(char)) \ - ? (((unsigned char)(((c)) - 'A')) < 6) \ - : (((unsigned int)(((c)) - 'A')) < 6))) - /**********************************************************************/ __BEGIN_DECLS @@ -171,14 +160,7 @@ extern int isascii(int c) __THROW; extern int toascii(int c) __THROW; #endif -/* The following are included for compatibility with older versions of - * uClibc; but now they're only visible if MISC funcctionality is requested. - * However, as they are locale-independent, the hidden macro versions are - * always present. */ -#ifdef __USE_MISC -extern int isxlower(int c) __THROW; /* uClibc-specific. */ -extern int isxupper(int c) __THROW; /* uClibc-specific. */ - +#if defined _LIBC && (defined NOT_IN_libc || defined IS_IN_libc) /* isdigit() is really locale-invariant, so provide some small fast macros. * These are uClibc-specific. */ #define __isdigit_char(C) (((unsigned char)((C) - '0')) <= 9) @@ -203,12 +185,6 @@ extern int isxupper(int c) __THROW; /* uClibc-specific. */ #define _tolower(c) ((c) | 0x20) -/* For compatibility with older versions of uClibc. Are these ever used? */ -#if 0 -#define __isxlower(c) __C_isxlower(c) /* uClibc-specific. */ -#define __isxupper(c) __C_isxupper(c) /* uClibc-specific. */ -#endif - /* Apparently, glibc implements things as macros if __NO_CTYPE isn't defined. * If we don't have locale support, we'll do the same. Otherwise, we'll * only use macros for the supported-locale-invariant cases. */ @@ -264,9 +240,6 @@ __END_DECLS #define __ispunct(c) __body(ispunct,c) #define __isgraph(c) __body(isgraph,c) -#define __isxlower(c) __body(isxlower,c) -#define __isxupper(c) __body(isxupper,c) - #define __tolower(c) __body(tolower,c) #define __toupper(c) __body(toupper,c) @@ -285,9 +258,6 @@ __END_DECLS #define ispunct(c) __ispunct(c) #define isgraph(c) __isgraph(c) -#define isxlower(c) __isxlower(c) -#define isxupper(c) __isxupper(c) - #define tolower(c) __tolower(c) #define toupper(c) __toupper(c) |