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| author | unknown <monty@donna.mysql.com> | 2000-08-31 22:00:09 +0300 |
|---|---|---|
| committer | unknown <monty@donna.mysql.com> | 2000-08-31 22:00:09 +0300 |
| commit | 5a95cfdd68544f1728f7c2d3e92220bcafb7ac1a (patch) | |
| tree | 96f970afaa1f5743c4cb056f49e66b1d99eb2da4 | |
| parent | ae172fdcc0b77f28e1dc8c2f631e0d16aac086e6 (diff) | |
| download | mariadb-git-5a95cfdd68544f1728f7c2d3e92220bcafb7ac1a.tar.gz | |
Portability changes
Docs/manual.texi:
Comment about timestamp
include/my_pthread.h:
Portability fix
mysys/thr_rwlock.c:
Fix for hpux
| -rw-r--r-- | Docs/manual.texi | 2 | ||||
| -rw-r--r-- | include/my_pthread.h | 4 | ||||
| -rw-r--r-- | mysys/thr_rwlock.c | 5 |
3 files changed, 9 insertions, 2 deletions
diff --git a/Docs/manual.texi b/Docs/manual.texi index 86e1eed7ca3..e59c262a0e1 100644 --- a/Docs/manual.texi +++ b/Docs/manual.texi @@ -28286,6 +28286,8 @@ aren't specified. You should have a primary key in the table. @item You should have a timestamp in all tables you want to be able to update. +For maximum portability @code{TIMESTAMP(14)} or simple @code{TIMESTAMP} +is recommended instead of other @code{TIMESTAMP(X)} variations. @item Only use double float fields. Access fails when comparing with single floats. @item diff --git a/include/my_pthread.h b/include/my_pthread.h index bf6a0515ed2..19c39d76ef3 100644 --- a/include/my_pthread.h +++ b/include/my_pthread.h @@ -279,7 +279,7 @@ extern int my_pthread_create_detached; #endif /* defined(PTHREAD_SCOPE_GLOBAL) && !defined(PTHREAD_SCOPE_SYSTEM) */ #if defined(_BSDI_VERSION) && _BSDI_VERSION < 199910 -int sigwait(const sigset_t *set, int *sig); +int sigwait(sigset_t *set, int *sig); #endif #if defined(HAVE_UNIXWARE7_POSIX) @@ -309,7 +309,7 @@ extern int my_pthread_cond_init(pthread_cond_t *mp, #endif #if !defined(HAVE_SIGWAIT) && !defined(HAVE_mit_thread) && !defined(HAVE_rts_threads) && !defined(sigwait) && !defined(alpha_linux_port) && !defined(HAVE_NONPOSIX_SIGWAIT) && !defined(HAVE_DEC_3_2_THREADS) && !defined(_AIX) -int sigwait(const sigset_t *setp, int *sigp); /* Use our implemention */ +int sigwait(sigset_t *setp, int *sigp); /* Use our implemention */ #endif #if !defined(HAVE_SIGSET) && !defined(HAVE_mit_thread) && !defined(sigset) #define sigset(A,B) do { struct sigaction s; sigset_t set; \ diff --git a/mysys/thr_rwlock.c b/mysys/thr_rwlock.c index 37630956e7f..dfa9065ff3a 100644 --- a/mysys/thr_rwlock.c +++ b/mysys/thr_rwlock.c @@ -65,8 +65,13 @@ int my_rwlock_init( rw_lock_t *rwp, void *arg __attribute__((unused))) pthread_mutex_init( &rwp->lock, NULL ); pthread_condattr_init( &cond_attr ); +#ifdef HAVE_PTHREAD_CONDATTR_CREATE /* HPUX 11.0 */ + pthread_cond_init( &rwp->readers, cond_attr ); + pthread_cond_init( &rwp->writers, cond_attr ); +#else pthread_cond_init( &rwp->readers, &cond_attr ); pthread_cond_init( &rwp->writers, &cond_attr ); +#endif pthread_condattr_destroy(&cond_attr); rwp->state = 0; |