Free Group File from Memory (QzhbCloseGroupList) API
In the IBM® HTTP Server for i, use the QzhbCloseGroupList() API to free the memory of an in-memory copy of a group file. You can optionally write the in-memory version of the group list back to the group file before the memory is freed.
| Required Parameter Group: | |||
| 1 | grplist | Input | Binary(4) |
| 2 | write | Input | Binary(4) |
| 3 | errcode | I/O | Char(*) |
| Threadsafe: Yes | |||
Authorities and locks
None.
Required parameter group
- grplist
- INPUT:BINARY(4)
The group list handle returned from a call to the QzhbCreateGroupList() API or QzhbOpenGroupList() API.
- write
- INPUT:BINARY(4)
The value of 0 (false) or a value of 1 (true), indicating whether or not to write the contents of the in-memory group list back to the group file before freeing it from memory. If you specify 1 for this parameter, and the write fails, the memory is not freed and the grplist handle is still valid.
Note: In order to specify a write value of 1, you must have previously used either the QzhbCreateConfigList() API or specified a writelock of 1 on the QzhbOpenGroupList() API. If these conditions are not met, the contents of the file are not written.
- errcode
- I/O:CHAR(*)
The structure in which to return error information.
Error messages
- CPF3CF1 E
- Error code parameter not valid.
- HTPA001 E
- Input parameter &1 not valid.
- HTPA202 E
- Unable to update group file &1.
- HTPA203 E
- Input group list handle in parameter &1 not valid.