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| author | unknown <heikki@hundin.mysql.fi> | 2002-08-06 22:59:13 +0300 |
|---|---|---|
| committer | unknown <heikki@hundin.mysql.fi> | 2002-08-06 22:59:13 +0300 |
| commit | a3edc742b94a94ff455ff549d7e2a9f5faa346a0 (patch) | |
| tree | 0ed7a5d28436450a6e79787357c337dfae761d1d /innobase/include/os0thread.h | |
| parent | cbb0dc14ccd3ff932edf5a29aa6af0ac210be4b9 (diff) | |
| download | mariadb-git-a3edc742b94a94ff455ff549d7e2a9f5faa346a0.tar.gz | |
Many files:
Merge InnoDB-3.23.52d
innobase/btr/btr0sea.c:
Merge InnoDB-3.23.52d
innobase/buf/buf0buf.c:
Merge InnoDB-3.23.52d
innobase/buf/buf0lru.c:
Merge InnoDB-3.23.52d
innobase/include/buf0buf.h:
Merge InnoDB-3.23.52d
innobase/include/ha0ha.h:
Merge InnoDB-3.23.52d
innobase/include/log0log.h:
Merge InnoDB-3.23.52d
innobase/include/os0file.h:
Merge InnoDB-3.23.52d
innobase/include/os0thread.h:
Merge InnoDB-3.23.52d
innobase/include/ha0ha.ic:
Merge InnoDB-3.23.52d
innobase/include/os0sync.ic:
Merge InnoDB-3.23.52d
innobase/include/srv0start.h:
Merge InnoDB-3.23.52d
innobase/include/sync0rw.ic:
Merge InnoDB-3.23.52d
innobase/include/sync0sync.ic:
Merge InnoDB-3.23.52d
innobase/include/ut0dbg.h:
Merge InnoDB-3.23.52d
innobase/include/univ.i:
Merge InnoDB-3.23.52d
innobase/lock/lock0lock.c:
Merge InnoDB-3.23.52d
innobase/log/log0log.c:
Merge InnoDB-3.23.52d
innobase/mem/mem0pool.c:
Merge InnoDB-3.23.52d
innobase/os/os0file.c:
Merge InnoDB-3.23.52d
innobase/os/os0thread.c:
Merge InnoDB-3.23.52d
innobase/srv/srv0srv.c:
Merge InnoDB-3.23.52d
innobase/srv/srv0start.c:
Merge InnoDB-3.23.52d
innobase/sync/sync0arr.c:
Merge InnoDB-3.23.52d
innobase/sync/sync0rw.c:
Merge InnoDB-3.23.52d
innobase/sync/sync0sync.c:
Merge InnoDB-3.23.52d
innobase/thr/thr0loc.c:
Merge InnoDB-3.23.52d
innobase/trx/trx0trx.c:
Merge InnoDB-3.23.52d
innobase/configure.in:
Merge InnoDB-3.23.52d
sql/ha_innobase.cc:
Merge InnoDB-3.23.52d
Diffstat (limited to 'innobase/include/os0thread.h')
| -rw-r--r-- | innobase/include/os0thread.h | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/innobase/include/os0thread.h b/innobase/include/os0thread.h index 0d6fa5a8f37..636cfd79e50 100644 --- a/innobase/include/os0thread.h +++ b/innobase/include/os0thread.h @@ -28,12 +28,30 @@ typedef void* os_thread_t; #else typedef pthread_t os_thread_t; #endif -typedef unsigned long int os_thread_id_t; + +#define os_thread_id_t os_thread_t /* Define a function pointer type to use in a typecast */ typedef void* (*os_posix_f_t) (void*); +/******************************************************************* +Compares two threads or thread ids for equality */ + +ibool +os_thread_eq( +/*=========*/ + /* out: TRUE if equal */ + os_thread_t a, /* in: OS thread or thread id */ + os_thread_t b); /* in: OS thread or thread id */ +/******************************************************************** +Converts an OS thread or thread id to a ulint. It is NOT guaranteed that +the ulint is unique for the thread though! */ +ulint +os_thread_pf( +/*=========*/ + /* out: unsigned long int */ + os_thread_t a); /* in: thread or thread id */ /******************************************************************** Creates a new thread of execution. The execution starts from the function given. The start function takes a void* parameter @@ -73,14 +91,6 @@ os_thread_t os_thread_get_curr(void); /*====================*/ /********************************************************************* -Converts a thread id to a ulint. */ - -ulint -os_thread_conv_id_to_ulint( -/*=======================*/ - /* out: converted to ulint */ - os_thread_id_t id); /* in: thread id */ -/********************************************************************* Waits for a thread to terminate. */ void |