Prepares Workload Manager (WLM) for use by an application.
Workload Manager Library (libwlm.a)
#include <sys/wlm.h>
int wlm_initialize ( flags)
int flags;
The wlm_initialize subroutine initializes the WLM API for use with an application program. It is mandatory to call wlm_initialize prior to using the WLM API. Otherwise, all other WLM API function calls return an error.
| Item | Description |
|---|---|
| flags | Specifies that the format is the same as the versflag field of the wlm_args structure. The value for the argument must have the version number in the upper 4 bits (WLM_VERSION) possibly or'ed with a flag in the lower 28 bits. |
Upon successful completion, the wlm_initialize subroutine returns a value of 0. If the wlm_initialize subroutine is unsuccessful a non-0 value is returned.
| Item | Description |
|---|---|
| BADVERSION | The value of the flags parameter is not a supported version number. |
| WLMINITED | There has already been a previous call to wlm_initialize. |