diff options
Diffstat (limited to 'innobase/include/os0thread.h')
| -rw-r--r-- | innobase/include/os0thread.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/innobase/include/os0thread.h b/innobase/include/os0thread.h index 629cfef23a8..491d8866af4 100644 --- a/innobase/include/os0thread.h +++ b/innobase/include/os0thread.h @@ -41,7 +41,6 @@ typedef os_thread_t os_thread_id_t; /* In Unix we use the thread the thread */ #endif - /* Define a function pointer type to use in a typecast */ typedef void* (*os_posix_f_t) (void*); @@ -66,7 +65,9 @@ os_thread_pf( /******************************************************************** Creates a new thread of execution. The execution starts from the function given. The start function takes a void* parameter -and returns a ulint. */ +and returns a ulint. +NOTE: We count the number of threads in os_thread_exit(). A created +thread should always use that to exit and not use return() to exit. */ os_thread_t os_thread_create( @@ -83,12 +84,13 @@ os_thread_create( os_thread_id_t* thread_id); /* out: id of the created thread */ /********************************************************************* -A thread calling this function ends its execution. */ +Exits the current thread. */ void os_thread_exit( /*===========*/ - ulint code); /* in: exit code */ + void* exit_value); /* in: exit value; in Windows this void* + is cast as a DWORD */ /********************************************************************* Returns the thread identifier of current thread. */ @@ -144,7 +146,6 @@ ulint os_thread_get_last_error(void); /*==========================*/ - #ifndef UNIV_NONINL #include "os0thread.ic" #endif |