123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566 |
- #ifndef _BITS_LIBC_TSD_H
- #define _BITS_LIBC_TSD_H 1
- enum __libc_tsd_key_t { _LIBC_TSD_KEY_MALLOC = 0,
- _LIBC_TSD_KEY_DL_ERROR,
- _LIBC_TSD_KEY_RPC_VARS,
- _LIBC_TSD_KEY_LOCALE,
- _LIBC_TSD_KEY_CTYPE_B,
- _LIBC_TSD_KEY_CTYPE_TOLOWER,
- _LIBC_TSD_KEY_CTYPE_TOUPPER,
- _LIBC_TSD_KEY_N };
- #include <sys/cdefs.h>
- #include <tls.h>
- #if USE_TLS && HAVE___THREAD
- # include <sysdeps/generic/bits/libc-tsd.h>
- #else
- extern void *(*__libc_internal_tsd_get) (enum __libc_tsd_key_t) __THROW;
- extern int (*__libc_internal_tsd_set) (enum __libc_tsd_key_t,
- __const void *) __THROW;
- extern void **(*const __libc_internal_tsd_address) (enum __libc_tsd_key_t)
- __THROW __attribute__ ((__const__));
- #define __libc_tsd_address(KEY) \
- (__libc_internal_tsd_address != NULL \
- ? __libc_internal_tsd_address (_LIBC_TSD_KEY_##KEY) \
- : &__libc_tsd_##KEY##_data)
- #define __libc_tsd_define(CLASS, KEY) CLASS void *__libc_tsd_##KEY##_data;
- #define __libc_tsd_get(KEY) \
- (__libc_internal_tsd_get != NULL \
- ? __libc_internal_tsd_get (_LIBC_TSD_KEY_##KEY) \
- : __libc_tsd_##KEY##_data)
- #define __libc_tsd_set(KEY, VALUE) \
- (__libc_internal_tsd_set != NULL \
- ? __libc_internal_tsd_set (_LIBC_TSD_KEY_##KEY, (VALUE)) \
- : ((__libc_tsd_##KEY##_data = (VALUE)), 0))
- #endif
- #endif
|