Commit 13eafa04 authored by Alexandre Julliard's avatar Alexandre Julliard

configure: Get rid of the replacement function for gettid.

parent 185f6370
......@@ -12753,7 +12753,6 @@ for ac_func in \
getopt_long \
getpagesize \
getpwuid \
gettid \
gettimeofday \
getuid \
kqueue \
......
......@@ -1904,7 +1904,6 @@ AC_CHECK_FUNCS(\
getopt_long \
getpagesize \
getpwuid \
gettid \
gettimeofday \
getuid \
kqueue \
......
......@@ -226,9 +226,6 @@
/* Define to 1 if you have the `getservbyport' function. */
#undef HAVE_GETSERVBYPORT
/* Define to 1 if you have the `gettid' function. */
#undef HAVE_GETTID
/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
......
......@@ -248,10 +248,6 @@ int futimes(int fd, const struct timeval *tv);
size_t getpagesize(void);
#endif /* HAVE_GETPAGESIZE */
#ifndef HAVE_GETTID
pid_t gettid(void);
#endif /* HAVE_GETTID */
#ifndef HAVE_ISINF
int isinf(double x);
#endif
......
......@@ -9,7 +9,6 @@ C_SRCS = \
getopt.c \
getopt1.c \
getpagesize.c \
gettid.c \
interlocked.c \
isinf.c \
isnan.c \
......
/*
* gettid function
*
* Copyright 2003 Alexandre Julliard
*
* This 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.
*
* This 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 this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#ifndef HAVE_GETTID
pid_t gettid(void)
{
#if defined(__linux__) && defined(__i386__)
pid_t ret;
__asm__("int $0x80" : "=a" (ret) : "0" (224) /* SYS_gettid */);
if (ret < 0) ret = -1;
return ret;
#else
return -1; /* FIXME */
#endif
}
#endif /* HAVE_GETTID */
......@@ -30,6 +30,9 @@
#ifdef HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif
#ifdef HAVE_SYS_SYSCALL_H
# include <sys/syscall.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
......@@ -104,7 +107,7 @@ static void check_command_line( int argc, char *argv[] )
/* separate thread to check for NPTL and TLS features */
static void *needs_pthread( void *arg )
{
pid_t tid = gettid();
pid_t tid = syscall( SYS_gettid );
/* check for NPTL */
if (tid != -1 && tid != getpid()) return (void *)1;
/* check for TLS glibc */
......
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