diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-01-13 19:58:28 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-02-09 13:56:48 +0100 |
| commit | b05de1040009d0d07a5a2e2765cffe554ffbe6ac (patch) | |
| tree | 2b112a97ce7947699fac8b6df47e6db0b5196ded /sysdeps/htl | |
| parent | 6cefe985b869e7b33b05ce7252410474d8a6c3ad (diff) | |
| download | glibc-b05de1040009d0d07a5a2e2765cffe554ffbe6ac.tar.gz glibc-b05de1040009d0d07a5a2e2765cffe554ffbe6ac.tar.xz glibc-b05de1040009d0d07a5a2e2765cffe554ffbe6ac.zip | |
C11 threads: Move implementation to sysdeps/pthread
so it gets shared by nptl and htl. Also add htl versions of thrd_current and thrd_yield. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/htl')
| -rw-r--r-- | sysdeps/htl/pthreadP.h | 2 | ||||
| -rw-r--r-- | sysdeps/htl/thrd_current.c | 31 | ||||
| -rw-r--r-- | sysdeps/htl/threads.h | 1 |
3 files changed, 33 insertions, 1 deletions
diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h index fc8c9bc591..fd1e697e39 100644 --- a/sysdeps/htl/pthreadP.h +++ b/sysdeps/htl/pthreadP.h @@ -91,6 +91,8 @@ hidden_proto (__pthread_key_create) hidden_proto (__pthread_getspecific) hidden_proto (__pthread_setspecific) hidden_proto (__pthread_mutex_init) +hidden_proto (__pthread_mutex_destroy) +hidden_proto (__pthread_mutex_timedlock) #endif #define ASSERT_TYPE_SIZE(type, size) \ diff --git a/sysdeps/htl/thrd_current.c b/sysdeps/htl/thrd_current.c new file mode 100644 index 0000000000..6304cd755f --- /dev/null +++ b/sysdeps/htl/thrd_current.c @@ -0,0 +1,31 @@ +/* C11 threads current thread implementation. + Copyright (C) 2020 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include "thrd_priv.h" + +#pragma weak __pthread_self +#pragma weak __pthread_threads + +thrd_t +thrd_current (void) +{ + if (__pthread_threads) + return (thrd_t) __pthread_self (); + + return (thrd_t) 0; +} diff --git a/sysdeps/htl/threads.h b/sysdeps/htl/threads.h deleted file mode 100644 index 3c04fbcc79..0000000000 --- a/sysdeps/htl/threads.h +++ /dev/null @@ -1 +0,0 @@ -#error "HTL does not implement ISO C threads" |