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Diffstat (limited to 'nptl/old_pthread_cond_init.c')
-rw-r--r-- | nptl/old_pthread_cond_init.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/nptl/old_pthread_cond_init.c b/nptl/old_pthread_cond_init.c new file mode 100644 index 0000000000..70275d94df --- /dev/null +++ b/nptl/old_pthread_cond_init.c @@ -0,0 +1,43 @@ +/* Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. + + 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include "pthreadP.h" +#include <shlib-compat.h> + + +#if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_3_2) +int +__old_pthread_cond_init (cond, cond_attr) + pthread_cond_t *cond; + const pthread_condattr_t *cond_attr; +{ + /* Note that we don't need the COND-ATTR. It contains only the + PSHARED flag which is unimportant here since conditional + variables are always usable in multiple processes. */ + + /* The type of the first argument is actually that of the old, too + small pthread_cond_t. We use only the first word of it, as a + pointer. */ + *((void **) cond) = NULL; + + return 0; +} +compat_symbol (libpthread, __old_pthread_cond_init, pthread_cond_init, + GLIBC_2_0); +#endif |