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Diffstat (limited to 'dist/aclocal/mutex.m4')
-rw-r--r--dist/aclocal/mutex.m462
1 files changed, 31 insertions, 31 deletions
diff --git a/dist/aclocal/mutex.m4 b/dist/aclocal/mutex.m4
index 81f1ea8d..9e02c4af 100644
--- a/dist/aclocal/mutex.m4
+++ b/dist/aclocal/mutex.m4
@@ -5,12 +5,12 @@ AC_DEFUN(AM_PTHREADS_SHARED, [
AC_TRY_RUN([
#include <stdlib.h>
#include <pthread.h>
-main() {
+int main() {
pthread_cond_t cond;
pthread_mutex_t mutex;
pthread_condattr_t condattr;
pthread_mutexattr_t mutexattr;
- exit (
+ return (
pthread_condattr_init(&condattr) ||
pthread_condattr_setpshared(&condattr, PTHREAD_PROCESS_SHARED) ||
pthread_mutexattr_init(&mutexattr) ||
@@ -31,7 +31,7 @@ AC_TRY_LINK([
pthread_mutex_t mutex;
pthread_condattr_t condattr;
pthread_mutexattr_t mutexattr;
- exit (
+ return (
pthread_condattr_init(&condattr) ||
pthread_condattr_setpshared(&condattr, PTHREAD_PROCESS_SHARED) ||
pthread_mutexattr_init(&mutexattr) ||
@@ -49,12 +49,12 @@ AC_DEFUN(AM_PTHREADS_PRIVATE, [
AC_TRY_RUN([
#include <stdlib.h>
#include <pthread.h>
-main() {
+int main() {
pthread_cond_t cond;
pthread_mutex_t mutex;
pthread_condattr_t condattr;
pthread_mutexattr_t mutexattr;
- exit (
+ return (
pthread_condattr_init(&condattr) ||
pthread_mutexattr_init(&mutexattr) ||
pthread_cond_init(&cond, &condattr) ||
@@ -73,7 +73,7 @@ AC_TRY_LINK([
pthread_mutex_t mutex;
pthread_condattr_t condattr;
pthread_mutexattr_t mutexattr;
- exit (
+ return (
pthread_condattr_init(&condattr) ||
pthread_mutexattr_init(&mutexattr) ||
pthread_cond_init(&cond, &condattr) ||
@@ -89,10 +89,10 @@ AC_DEFUN(AM_PTHREADS_CONDVAR_DUPINITCHK, [
AC_TRY_RUN([
#include <stdlib.h>
#include <pthread.h>
-main() {
+int main() {
pthread_cond_t cond;
pthread_condattr_t condattr;
- exit(pthread_condattr_init(&condattr) ||
+ return (pthread_condattr_init(&condattr) ||
pthread_cond_init(&cond, &condattr) ||
pthread_cond_init(&cond, &condattr));
}], [db_cv_pthread_condinit_dupgood="yes"],
@@ -102,7 +102,7 @@ AC_TRY_LINK([
#include <pthread.h>], [
pthread_cond_t cond;
pthread_condattr_t condattr;
- exit(pthread_condattr_init(&condattr) ||
+ return (pthread_condattr_init(&condattr) ||
pthread_cond_init(&cond, &condattr));
], [db_cv_pthread_condinit_dupgood="yes"],
[db_cv_pthread_condinit_dupgood="no"]))])
@@ -110,10 +110,10 @@ AC_DEFUN(AM_PTHREADS_RWLOCKVAR_DUPINITCHK, [
AC_TRY_RUN([
#include <stdlib.h>
#include <pthread.h>
-main() {
+int main() {
pthread_rwlock_t rwlock;
pthread_rwlockattr_t rwlockattr;
- exit(pthread_rwlockattr_init(&rwlockattr) ||
+ return (pthread_rwlockattr_init(&rwlockattr) ||
pthread_rwlock_init(&rwlock, &rwlockattr) ||
pthread_rwlock_init(&rwlock, &rwlockattr));
}], [db_cv_pthread_rwlockinit_dupgood="yes"],
@@ -123,7 +123,7 @@ AC_TRY_LINK([
#include <pthread.h>], [
pthread_rwlock_t rwlock;
pthread_rwlockattr_t rwlockattr;
- exit(pthread_rwlockattr_init(&rwlockattr) ||
+ exit (pthread_rwlockattr_init(&rwlockattr) ||
pthread_rwlock_init(&rwlock, &rwlockattr));
], [db_cv_pthread_rwlockinit_dupgood="yes"],
[db_cv_pthread_rwlockinit_dupgood="no"]))])
@@ -282,7 +282,7 @@ if test "$db_cv_mutex" = no; then
# x86/gcc: FreeBSD, NetBSD, BSD/OS, Linux
AC_TRY_COMPILE(,[
#if (defined(i386) || defined(__i386__)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -291,7 +291,7 @@ if test "$db_cv_mutex" = no; then
# x86_64/gcc: FreeBSD, NetBSD, BSD/OS, Linux
AC_TRY_COMPILE(,[
#if (defined(x86_64) || defined(__x86_64__)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -314,7 +314,7 @@ if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__sparc__) && defined(__GNUC__)
asm volatile ("membar #StoreStore|#StoreLoad|#LoadStore");
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -356,7 +356,7 @@ AC_TRY_LINK([
msem_init(&x, 0);
msem_lock(&x, 0);
msem_unlock(&x, 0);
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -373,7 +373,7 @@ AC_TRY_LINK([
msem_init(&x, 0);
msem_lock(&x, 0);
msem_unlock(&x, 0);
- exit(0);
+ return (0);
], [db_cv_mutex=UNIX/msem_init])
fi
@@ -395,7 +395,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__USLC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -452,7 +452,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__alpha) && defined(__DECC)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -463,7 +463,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__alpha) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -474,7 +474,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__arm__) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -485,7 +485,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if (defined(__mips) || defined(__mips__)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -496,7 +496,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if (defined(__hppa) || defined(__hppa__)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -507,7 +507,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if (defined(__powerpc__) || defined(__ppc__)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -518,7 +518,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if (defined(mc68020) || defined(sun3)) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -529,7 +529,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__MVS__) && defined(__IBMC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -540,7 +540,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__s390__) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -551,7 +551,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(__ia64) && defined(__GNUC__)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -562,7 +562,7 @@ fi
if test "$db_cv_mutex" = no; then
AC_TRY_COMPILE(,[
#if defined(_UTS)
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
@@ -910,9 +910,9 @@ fi
if test "$db_cv_atomic" = no; then
AC_TRY_COMPILE(,[
#if ((defined(i386) || defined(__i386__)) && defined(__GNUC__))
- exit(0);
+ return (0);
#elif ((defined(x86_64) || defined(__x86_64__)) && defined(__GNUC__))
- exit(0);
+ return (0);
#else
FAIL TO COMPILE/LINK
#endif
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