diff options
Diffstat (limited to 'libpthread/sysdeps/generic/pt-cond-init.c')
-rw-r--r-- | libpthread/sysdeps/generic/pt-cond-init.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/libpthread/sysdeps/generic/pt-cond-init.c b/libpthread/sysdeps/generic/pt-cond-init.c new file mode 100644 index 00000000..b9e9fb7a --- /dev/null +++ b/libpthread/sysdeps/generic/pt-cond-init.c @@ -0,0 +1,45 @@ +/* pthread_cond_init. Generic version. + Copyright (C) 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 + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <pthread.h> +#include <assert.h> +#include <string.h> + +#include <pt-internal.h> + +int +pthread_cond_init (pthread_cond_t *cond, + const pthread_condattr_t *attr) +{ + *cond = (pthread_cond_t) __PTHREAD_COND_INITIALIZER; + + if (! attr + || memcmp (attr, &__pthread_default_condattr, sizeof (*attr) == 0)) + /* Use the default attributes. */ + return 0; + + /* Non-default attributes. */ + + cond->__attr = malloc (sizeof *attr); + if (! cond->__attr) + return ENOMEM; + + *cond->__attr = *attr; + return 0; +} |