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authorunknown <monty@mashka.mysql.fi>2003-02-04 21:52:14 +0200
committerunknown <monty@mashka.mysql.fi>2003-02-04 21:52:14 +0200
commit2ff82a7b152181a49814f5ea125ca8dc6551fbdd (patch)
treebad5f8dd7f020cc76a4c5e0f19bd130e3fb4a735 /include/my_pthread.h
parent5a7189cf8c238c991e2b590ee3bb968d13fed63c (diff)
parentdfbd628cd7ec0d3dbe86ee8e4f820d78f10b8ad0 (diff)
downloadmariadb-git-2ff82a7b152181a49814f5ea125ca8dc6551fbdd.tar.gz
Merge with 4.0.11
BitKeeper/etc/gone: auto-union BitKeeper/etc/logging_ok: auto-union Makefile.am: Auto merged bdb/os/os_handle.c: Auto merged client/mysqladmin.c: Auto merged client/mysqlcheck.c: Auto merged client/mysqldump.c: Auto merged client/mysqltest.c: Auto merged extra/resolveip.c: Auto merged include/Makefile.am: Auto merged include/config-win.h: Auto merged include/my_base.h: Auto merged include/my_global.h: Auto merged include/my_pthread.h: Auto merged include/my_sys.h: Auto merged include/mysql.h: Auto merged innobase/btr/btr0cur.c: Auto merged innobase/os/os0file.c: Auto merged innobase/srv/srv0srv.c: Auto merged innobase/srv/srv0start.c: Auto merged libmysql/Makefile.am: Auto merged libmysql/Makefile.shared: Auto merged libmysql/manager.c: Auto merged libmysqld/libmysqld.c: Auto merged myisam/ft_static.c: Auto merged myisam/mi_check.c: Auto merged myisam/mi_open.c: Auto merged myisam/mi_test3.c: Auto merged myisam/myisamdef.h: Auto merged mysql-test/mysql-test-run.sh: Auto merged mysql-test/r/func_group.result: Auto merged mysql-test/r/func_math.result: Auto merged mysql-test/r/handler.result: Auto merged mysql-test/r/query_cache.result: Auto merged mysql-test/r/select_found.result: Auto merged mysql-test/r/union.result: Auto merged mysql-test/t/backup.test: Auto merged mysql-test/t/bigint.test: Auto merged mysql-test/t/binary.test: Auto merged mysql-test/t/count_distinct.test: Auto merged mysql-test/t/func_crypt.test: Auto merged mysql-test/t/func_group.test: Auto merged mysql-test/t/grant_cache.test: Auto merged mysql-test/t/handler.test: Auto merged mysql-test/t/query_cache.test: Auto merged mysql-test/t/rpl000015.test: Auto merged mysql-test/t/rpl000017.test: Auto merged mysys/default.c: Auto merged mysys/my_getwd.c: Auto merged mysys/my_init.c: Auto merged sql/Makefile.am: Auto merged sql/des_key_file.cc: Auto merged sql/ha_innodb.cc: Auto merged sql/ha_myisam.cc: Auto merged sql/ha_myisammrg.cc: Auto merged sql/handler.cc: Auto merged sql/hostname.cc: Auto merged sql/item.cc: Auto merged sql/item_create.h: Auto merged sql/item_func.h: Auto merged sql/item_strfunc.cc: Auto merged sql/item_sum.cc: Auto merged sql/item_sum.h: Auto merged sql/lex.h: Auto merged sql/net_serv.cc: Auto merged sql/opt_sum.cc: Auto merged sql/repl_failsafe.cc: Auto merged sql/set_var.cc: Auto merged sql/slave.h: Auto merged sql/sql_acl.cc: Auto merged sql/sql_base.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_insert.cc: Auto merged sql/sql_repl.cc: Auto merged sql/sql_select.h: Auto merged sql/sql_show.cc: Auto merged sql/sql_table.cc: Auto merged sql/sql_udf.cc: Auto merged sql-bench/crash-me.sh: Auto merged sql-bench/server-cfg.sh: Auto merged sql-bench/test-insert.sh: Auto merged sql/share/english/errmsg.txt: Auto merged sql/table.cc: Auto merged Docs/manual.texi: Use remote version client/mysql.cc: Merge configure.in: Merge libmysql/libmysql.c: Merge libmysqld/lib_sql.cc: Merge myisam/ft_stopwords.c: Merge myisam/myisamchk.c: Merge mysql-test/r/bigint.result: Merge mysql-test/r/group_by.result: Merge mysql-test/r/rpl000009.result: Merge mysql-test/t/group_by.test: Merge mysql-test/t/rpl000009.test: Merge mysql-test/t/rpl_rotate_logs.test: Merge mysys/Makefile.am: Merge mysys/charset.c: Merge sql/item.h: Merge sql/item_cmpfunc.cc: Merge sql/item_cmpfunc.h: Merge sql/item_create.cc: Merge sql/item_func.cc: Merge sql/item_strfunc.h: Merge sql/log.cc: Merge sql/mysql_priv.h: Merge sql/mysqld.cc: Merge sql/protocol.cc: Merge sql/slave.cc: Merge sql/sql_class.h: Merge sql/sql_db.cc: Merge sql/sql_handler.cc: Merge sql/sql_parse.cc: Merge sql/sql_select.cc: Merge sql/sql_yacc.yy: Merge
Diffstat (limited to 'include/my_pthread.h')
-rw-r--r--include/my_pthread.h38
1 files changed, 36 insertions, 2 deletions
diff --git a/include/my_pthread.h b/include/my_pthread.h
index 355d7c2e147..e4d8069096b 100644
--- a/include/my_pthread.h
+++ b/include/my_pthread.h
@@ -357,6 +357,14 @@ extern int my_pthread_cond_timedwait(pthread_cond_t *cond,
#define pthread_cond_timedwait(A,B,C) my_pthread_cond_timedwait((A),(B),(C))
#endif
+
+#ifdef __NETWARE__
+extern int my_pthread_cond_timedwait(pthread_cond_t *cond,
+ pthread_mutex_t *mutex,
+ struct timespec *abstime);
+#define pthread_cond_timedwait(A,B,C) my_pthread_cond_timedwait((A),(B),(C))
+#endif /* __NETWARE__ */
+
#if defined(OS2)
#define my_pthread_getspecific(T,A) ((T) &(A))
#define pthread_setspecific(A,B) win_pthread_setspecific(&(A),(B),sizeof(A))
@@ -444,15 +452,39 @@ int my_pthread_mutex_trylock(pthread_mutex_t *mutex);
/* safe_mutex adds checking to mutex for easier debugging */
+#if defined(__NETWARE__) && !defined(SAFE_MUTEX_DETECT_DESTROY)
+#define SAFE_MUTEX_DETECT_DESTROY
+#endif
+
typedef struct st_safe_mutex_t
{
pthread_mutex_t global,mutex;
char *file;
uint line,count;
pthread_t thread;
+#ifdef SAFE_MUTEX_DETECT_DESTROY
+ struct st_safe_mutex_info_t *info; /* to track destroying of mutexes */
+#endif
} safe_mutex_t;
-int safe_mutex_init(safe_mutex_t *mp, const pthread_mutexattr_t *attr);
+#ifdef SAFE_MUTEX_DETECT_DESTROY
+/*
+ Used to track the destroying of mutexes. This needs to be a seperate
+ structure because the safe_mutex_t structure could be freed before
+ the mutexes are destroyed.
+*/
+
+typedef struct st_safe_mutex_info_t
+{
+ struct st_safe_mutex_info_t *next;
+ struct st_safe_mutex_info_t *prev;
+ char *init_file;
+ uint32 init_line;
+} safe_mutex_info_t;
+#endif /* SAFE_MUTEX_DETECT_DESTROY */
+
+int safe_mutex_init(safe_mutex_t *mp, const pthread_mutexattr_t *attr,
+ const char *file, uint line);
int safe_mutex_lock(safe_mutex_t *mp,const char *file, uint line);
int safe_mutex_unlock(safe_mutex_t *mp,const char *file, uint line);
int safe_mutex_destroy(safe_mutex_t *mp,const char *file, uint line);
@@ -460,6 +492,8 @@ int safe_cond_wait(pthread_cond_t *cond, safe_mutex_t *mp,const char *file,
uint line);
int safe_cond_timedwait(pthread_cond_t *cond, safe_mutex_t *mp,
struct timespec *abstime, const char *file, uint line);
+void safe_mutex_global_init(void);
+void safe_mutex_end(FILE *file);
/* Wrappers if safe mutex is actually used */
#ifdef SAFE_MUTEX
@@ -473,7 +507,7 @@ int safe_cond_timedwait(pthread_cond_t *cond, safe_mutex_t *mp,
#undef pthread_cond_wait
#undef pthread_cond_timedwait
#undef pthread_mutex_trylock
-#define pthread_mutex_init(A,B) safe_mutex_init((A),(B))
+#define pthread_mutex_init(A,B) safe_mutex_init((A),(B),__FILE__,__LINE__)
#define pthread_mutex_lock(A) safe_mutex_lock((A),__FILE__,__LINE__)
#define pthread_mutex_unlock(A) safe_mutex_unlock((A),__FILE__,__LINE__)
#define pthread_mutex_destroy(A) safe_mutex_destroy((A),__FILE__,__LINE__)