database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

Bug #9954 mysql-4.1.11/cmd-line-utils/libedit/makelist.sh is not portable

Browse Source 
- Changed makelist.sh
  - Bump up required version of autoconf
  - Use new style to init mutex in my_thr_init


cmd-line-utils/libedit/makelist.sh:
  Changed file so it works also on windows cr/lf files.
configure.in:
  Bump up required AC version number so that correct version of aclocal and autoconf is selected.
include/my_pthread.h:
  Use PTHREAD_MUTEX_ADAPTIVE_NP to see if "fast" mutexes are available
  Remove "errorcheck" mutexes, since they are never used.
mysys/my_thr_init.c:
  Use new style functions to init mutex if PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP is defined
  Add comment what mutex "kind" means
This commit is contained in:
unknown
2005-04-27 09:59:12 +02:00
parent 20cf8f82ee
commit 7e04d257eb
4 changed files with 20 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
include/my_pthread.h
View File

@ -604,19 +604,13 @@ extern int my_rw_trywrlock(my_rw_lock_t *);
#define pthread_attr_setstacksize(A,B) pthread_dummy(0)
#endif
/* Define mutex types */
/* Define mutex types, see my_thr_init.c */
#define MY_MUTEX_INIT_SLOW NULL
#define MY_MUTEX_INIT_FAST NULL
#define MY_MUTEX_INIT_ERRCHK NULL
#ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
extern pthread_mutexattr_t my_fast_mutexattr;
#undef MY_MUTEX_INIT_FAST
#define MY_MUTEX_INIT_FAST &my_fast_mutexattr
#endif
#ifdef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
extern pthread_mutexattr_t my_errchk_mutexattr;
#undef MY_INIT_MUTEX_ERRCHK
#define MY_INIT_MUTEX_ERRCHK &my_errchk_mutexattr
#else
#define MY_MUTEX_INIT_FAST NULL
#endif
extern my_bool my_thread_global_init(void);