mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 07:20:11 +00:00
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
#ifndef _CTYPE_H
|
|
|
|
#ifndef _ISOMAC
|
|
/* Initialize ctype locale data. */
|
|
extern void __ctype_init (void);
|
|
libc_hidden_proto (__ctype_init)
|
|
|
|
extern int __isctype (int __c, int __mask);
|
|
|
|
# ifndef NOT_IN_libc
|
|
|
|
/* These accessors are used by the optimized macros to find the
|
|
thread-local cache of ctype information from the current thread's
|
|
locale. For inside libc, define them as inlines using the _NL_CURRENT
|
|
accessors. We don't use _NL_CURRENT_LOCALE->__ctype_b here because we
|
|
want to cause a link-time ref to _nl_current_LC_CTYPE under
|
|
NL_CURRENT_INDIRECT. */
|
|
|
|
# include "../locale/localeinfo.h"
|
|
# include <bits/libc-tsd.h>
|
|
|
|
# ifndef CTYPE_EXTERN_INLINE /* Used by ctype/ctype-info.c, which see. */
|
|
# define CTYPE_EXTERN_INLINE extern inline
|
|
# endif
|
|
|
|
__libc_tsd_define (extern, const uint16_t *, CTYPE_B)
|
|
__libc_tsd_define (extern, const int32_t *, CTYPE_TOUPPER)
|
|
__libc_tsd_define (extern, const int32_t *, CTYPE_TOLOWER)
|
|
|
|
|
|
CTYPE_EXTERN_INLINE const uint16_t ** __attribute__ ((const))
|
|
__ctype_b_loc (void)
|
|
{
|
|
return __libc_tsd_address (const uint16_t *, CTYPE_B);
|
|
}
|
|
|
|
CTYPE_EXTERN_INLINE const int32_t ** __attribute__ ((const))
|
|
__ctype_toupper_loc (void)
|
|
{
|
|
return __libc_tsd_address (const int32_t *, CTYPE_TOUPPER);
|
|
}
|
|
|
|
CTYPE_EXTERN_INLINE const int32_t ** __attribute__ ((const))
|
|
__ctype_tolower_loc (void)
|
|
{
|
|
return __libc_tsd_address (const int32_t *, CTYPE_TOLOWER);
|
|
}
|
|
|
|
# endif /* Not NOT_IN_libc. */
|
|
#endif
|
|
|
|
#include <ctype/ctype.h>
|
|
|
|
#ifndef _ISOMAC
|
|
# if !defined __NO_CTYPE && !defined NOT_IN_libc
|
|
/* The spec says that isdigit must only match the decimal digits. We
|
|
can check this without a memory access. */
|
|
# undef isdigit
|
|
# define isdigit(c) ({ int __c = (c); __c >= '0' && __c <= '9'; })
|
|
# undef isdigit_l
|
|
# define isdigit_l(c, l) ({ int __c = (c); __c >= '0' && __c <= '9'; })
|
|
# undef __isdigit_l
|
|
# define __isdigit_l(c, l) ({ int __c = (c); __c >= '0' && __c <= '9'; })
|
|
# endif
|
|
#endif
|
|
|
|
#endif /* ctype.h */
|