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* ctype/ctype.h (__ctype_b, __ctype_toupper, __ctype_tolower):

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Variable declarations removed.
	(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Declare
	these functions to replace them.
	(__isctype, tolower, toupper, _tolower, _toupper): Use those accessor
	functions plus an indirection rather than the old global variables.
	* include/ctype.h (__isctype, tolower, _tolower, toupper, _toupper):
	Macros removed.
	(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): New extern
	inline functions.
	* ctype/ctype-info.c: Revert last reversion back the other way.
	Define tsd vars CTYPE_B, CTYPE_TOLOWER, CTYPE_TOUPPER.
	Define real function versions of include/ctype.h inlines here.
	* ctype/Versions (libc: GLIBC_2.3): Add __ctype_b_loc,
	__ctype_tolower_loc, __ctype_toupper_loc.
	* locale/lc-ctype.c: Revert last reversion back the other way.
	(_nl_postload_ctype): If current thread uses the global locale,
	update its tsd vars.
	* locale/uselocale.c (__uselocale): Update tsd vars from new locale.
	* hurd/hurd/threadvar.h (enum __hurd_threadvar_index): Add CTYPE_B,
	CTYPE_TOLOWER, CTYPE_TOUPPER.

	* sysdeps/generic/bits/libc-tsd.h (__libc_tsd_address): New macro.
	* sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_address): Renamed
	from __libc_tsd_threadvar_location.
	(__libc_tsd_set, __libc_tsd_get): Update uses.
This commit is contained in:
Roland McGrath
2002-09-02 07:09:08 +00:00
parent 4032add80a
commit cf684340ce
13 changed files with 199 additions and 107 deletions
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4
bits/libc-tsd.h
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@ -28,6 +28,8 @@
keys used in only one source file,
empty for global definitions, or
`extern' for global declarations.
__libc_tsd_address(KEY) -- Return the `void **' pointing to
the current thread's datum for KEY.
__libc_tsd_get(KEY) -- Return the `void *' datum for KEY.
__libc_tsd_set(KEY, VALUE) -- Set the datum for KEY to VALUE.
@ -52,11 +54,13 @@
#if USE_TLS && HAVE___THREAD
# define __libc_tsd_define(CLASS, KEY) CLASS __thread void *__libc_tsd_##KEY;
# define __libc_tsd_address(KEY) (&__libc_tsd_##KEY)
# define __libc_tsd_get(KEY) (__libc_tsd_##KEY)
# define __libc_tsd_set(KEY, VALUE) (__libc_tsd_##KEY = (VALUE))
#else
# define __libc_tsd_define(CLASS, KEY) CLASS void *__libc_tsd_##KEY##_data;
# define __libc_tsd_address(KEY) (&__libc_tsd_##KEY)
# define __libc_tsd_get(KEY) (__libc_tsd_##KEY##_data)
# define __libc_tsd_set(KEY, VALUE) (__libc_tsd_##KEY##_data = (VALUE))
#endif