odm_unlock Subroutine
Purpose
Releases a lock put on a path name.
Library
Object Data Manager Library (libodm.a)
Syntax
#include <odmi.h>int odm_unlock ( LockID)
int LockID;
int LockID;
Description
The odm_unlock subroutine releases a previously granted lock on a path name. This path name can be a directory containing subdirectories and object classes.
Parameters
| Item | Description |
|---|---|
| LockID | Identifies the lock returned from the odm_lock subroutine. |
Return Values
Upon successful completion a value of 0 is returned. If the odm_unlock subroutine is unsuccessful, a value of -1 is returned and the odmerrno variable is set to an error code.
Error Codes
Failure of the odm_unlock subroutine sets the odmerrno variable to one of the following error codes:
See ../bostechref/odm_error_codes.html for explanations of the ODM error codes.