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| author | Roland McGrath <roland@gnu.org> | 2002-08-02 03:37:41 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-08-02 03:37:41 +0000 |
| commit | fc10bc8d325d1c0e08ccadaa650686d735b70d3e (patch) | |
| tree | 37de86ef53188b292ef0a2a20521558aa2e16ee5 /linuxthreads | |
| parent | c2afe833521105e05298500ba5d4676d6c833242 (diff) | |
| download | glibc-fc10bc8d325d1c0e08ccadaa650686d735b70d3e.zip glibc-fc10bc8d325d1c0e08ccadaa650686d735b70d3e.tar.gz glibc-fc10bc8d325d1c0e08ccadaa650686d735b70d3e.tar.bz2 | |
* resolv/resolv.h (_res): Define macro unconditionally.
[! _LIBC_REENTRANT] (_res): Move this conditional decl to ...
* include/resolv.h: ... here.
[USE_TLS && HAVE___THREAD] (_res): #undef it and declare
as a __thread variable.
* resolv/res_libc.c [USE_TLS && HAVE___THREAD] (_res): Define it as
a __thread variable instead of a global.
* resolv/res_data.c [_LIBC]: Don't #undef _res.
* include/errno.h: Include <tls.h> to make sure USE_TLS defined by the
time we test it.
* intl/loadmsgcat.c [__GNUC__]: #undef alloca before defining it.
* malloc/malloc.c [_LIBC]: Include <string.h> instead of using local
decls of memset and memcpy.
* sysdeps/generic/sysdep.h (END): Conditionalize on [__ASSEMBLER__].
* sysdeps/unix/sysv/linux/i386/sysdep.h (L): Likewise.
* elf/dl-load.c (_dl_map_object_from_fd): Comment fix.
* sysdeps/generic/bits/libc-tsd.h [USE_TLS && HAVE___THREAD]
(__libc_tsd_define): Define using __thread.
* sunrpc/rpc_thread.c: Use __libc_tsd_define.
(__rpc_thread_variables): Use __libc_tsd_get.
(__rpc_thread_destroy): Use __libc_tsd_get instead of calling
__rpc_thread_variables, which might allocate what we're about to free.
* inet/herrno.c [USE_TLS && HAVE___THREAD] (h_errno): Define as a
thread-local variable.
* resolv/netdb.h (h_errno): Define macro unconditionally.
[_LIBC] (__set_h_errno): Macro moved to ...
* include/netdb.h: ... here.
[USE_TLS && HAVE___THREAD] (h_errno): Declare __thread variable.
[USE_TLS && HAVE___THREAD] (__set_h_errno): Define using that.
[! _LIBC_REENTRANT]: #undef h_errno here.
* include/errno.h: Protect from multiple inclusion.
* misc/sys/select.h (__NFDBITS, __FDELT, __FDMASK): #undef these
before defining them, since Linux's <linux/posix_types.h> might have
defined them.
2002-08-01 Roland McGrath <roland@redhat.com>
2002-07-31 Roland McGrath <roland@redhat.com>
2002-07-31 Roland McGrath <roland@redhat.com>
Diffstat (limited to 'linuxthreads')
| -rw-r--r-- | linuxthreads/ChangeLog | 1 | ||||
| -rw-r--r-- | linuxthreads/no-tsd.c | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index 30917d3..4b86627 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -17,6 +17,7 @@ * manager.c (pthread_handle_create): Likewise. * specific.c (libc_internal_tsd_set, libc_internal_tsd_get): Conditionalize these on [!(USE_TLS && HAVE___THREAD)]. + * no-tsd.c: Conditionalize contents on [!(USE_TLS && HAVE___THREAD)]. * errno.c [USE_TLS && HAVE___THREAD] (__h_errno_location, __res_state): Don't define these at all. diff --git a/linuxthreads/no-tsd.c b/linuxthreads/no-tsd.c index 84abb6f..7b5f7ef 100644 --- a/linuxthreads/no-tsd.c +++ b/linuxthreads/no-tsd.c @@ -1,5 +1,5 @@ /* libc-internal interface for thread-specific data. - Copyright (C) 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1998,99,2002 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,6 +20,8 @@ #include <sys/cdefs.h> /* for __const */ #include <bits/libc-tsd.h> +#if !(USE_TLS && HAVE___THREAD) + /* This file provides uinitialized (common) definitions for the hooks used internally by libc to access thread-specific data. @@ -32,3 +34,5 @@ void *(*__libc_internal_tsd_get) (enum __libc_tsd_key_t); int (*__libc_internal_tsd_set) (enum __libc_tsd_key_t, __const void *); + +#endif /* !(USE_TLS && HAVE___THREAD) */ |