From 0b3366f6a93ac0f7e2028745ea557c0acd8722c6 Mon Sep 17 00:00:00 2001 From: "\"Steven J. Hill\"" Date: Sat, 7 May 2005 02:04:55 +0000 Subject: Import in NPTL code from glibc. For further information please consult the 'README.NPTL' file. --- libpthread/nptl/sem_getvalue.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 libpthread/nptl/sem_getvalue.c (limited to 'libpthread/nptl/sem_getvalue.c') diff --git a/libpthread/nptl/sem_getvalue.c b/libpthread/nptl/sem_getvalue.c new file mode 100644 index 000000000..6bc7ea82b --- /dev/null +++ b/libpthread/nptl/sem_getvalue.c @@ -0,0 +1,42 @@ +/* Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper , 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 +#include +#include "semaphoreP.h" + + +int +__new_sem_getvalue (sem, sval) + sem_t *sem; + int *sval; +{ + struct sem *isem = (struct sem *) sem; + + /* XXX Check for valid SEM parameter. */ + + *sval = isem->count; + + return 0; +} +versioned_symbol (libpthread, __new_sem_getvalue, sem_getvalue, GLIBC_2_1); +#if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1) +strong_alias (__new_sem_getvalue, __old_sem_getvalue) +compat_symbol (libpthread, __old_sem_getvalue, sem_getvalue, GLIBC_2_0); +#endif -- cgit v1.2.3