Message ID | 20220930121951.30671-1-peterlin@andestech.com |
---|---|
State | New |
Headers | show |
Series | [v2,1/2] support: Add xpthread_cond_signal wrapper | expand |
LGTM, thanks. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> On 30/09/22 09:19, Yu Chien Peter Lin wrote: > Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com> > --- > support/Makefile | 1 + > support/xpthread_cond_signal.c | 26 ++++++++++++++++++++++++++ > support/xthread.h | 1 + > 3 files changed, 28 insertions(+) > create mode 100644 support/xpthread_cond_signal.c > > diff --git a/support/Makefile b/support/Makefile > index 551d02941f..4046b12fbd 100644 > --- a/support/Makefile > +++ b/support/Makefile > @@ -159,6 +159,7 @@ libsupport-routines = \ > xpthread_cancel \ > xpthread_check_return \ > xpthread_cond_wait \ > + xpthread_cond_signal \ > xpthread_create \ > xpthread_detach \ > xpthread_join \ > diff --git a/support/xpthread_cond_signal.c b/support/xpthread_cond_signal.c > new file mode 100644 > index 0000000000..ed0be1a8ab > --- /dev/null > +++ b/support/xpthread_cond_signal.c > @@ -0,0 +1,26 @@ > +/* pthread_cond_signal with error checking. > + Copyright (C) 2022 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 <support/xthread.h> > + > +void > +xpthread_cond_signal (pthread_cond_t *cond) > +{ > + xpthread_check_return > + ("pthread_cond_signal", pthread_cond_signal (cond)); > +} > diff --git a/support/xthread.h b/support/xthread.h > index af06715f46..ae09649325 100644 > --- a/support/xthread.h > +++ b/support/xthread.h > @@ -62,6 +62,7 @@ void xpthread_mutex_consistent (pthread_mutex_t *); > void xpthread_spin_lock (pthread_spinlock_t *lock); > void xpthread_spin_unlock (pthread_spinlock_t *lock); > void xpthread_cond_wait (pthread_cond_t * cond, pthread_mutex_t * mutex); > +void xpthread_cond_signal (pthread_cond_t *cond); > pthread_t xpthread_create (pthread_attr_t *attr, > void *(*thread_func) (void *), void *closure); > void xpthread_detach (pthread_t thr);
diff --git a/support/Makefile b/support/Makefile index 551d02941f..4046b12fbd 100644 --- a/support/Makefile +++ b/support/Makefile @@ -159,6 +159,7 @@ libsupport-routines = \ xpthread_cancel \ xpthread_check_return \ xpthread_cond_wait \ + xpthread_cond_signal \ xpthread_create \ xpthread_detach \ xpthread_join \ diff --git a/support/xpthread_cond_signal.c b/support/xpthread_cond_signal.c new file mode 100644 index 0000000000..ed0be1a8ab --- /dev/null +++ b/support/xpthread_cond_signal.c @@ -0,0 +1,26 @@ +/* pthread_cond_signal with error checking. + Copyright (C) 2022 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 <support/xthread.h> + +void +xpthread_cond_signal (pthread_cond_t *cond) +{ + xpthread_check_return + ("pthread_cond_signal", pthread_cond_signal (cond)); +} diff --git a/support/xthread.h b/support/xthread.h index af06715f46..ae09649325 100644 --- a/support/xthread.h +++ b/support/xthread.h @@ -62,6 +62,7 @@ void xpthread_mutex_consistent (pthread_mutex_t *); void xpthread_spin_lock (pthread_spinlock_t *lock); void xpthread_spin_unlock (pthread_spinlock_t *lock); void xpthread_cond_wait (pthread_cond_t * cond, pthread_mutex_t * mutex); +void xpthread_cond_signal (pthread_cond_t *cond); pthread_t xpthread_create (pthread_attr_t *attr, void *(*thread_func) (void *), void *closure); void xpthread_detach (pthread_t thr);
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com> --- support/Makefile | 1 + support/xpthread_cond_signal.c | 26 ++++++++++++++++++++++++++ support/xthread.h | 1 + 3 files changed, 28 insertions(+) create mode 100644 support/xpthread_cond_signal.c