#include <revolution/nwc24.h>s32 NWC24TrySuspendScheduler( void );
Attempts to pause the auto-scheduler. Although there is no blocking until paused, this function will fail if a scheduler process is underway.
None.
Returns a suspend counter if the pause is successful.
When 0 is returned, it indicates that the auto-schedule was in an executable state before the process began.
When a positive number is returned. it indicates it was paused before the process began.
One of the following is returned when the process fails:
NWC24_ERR_FATAL: Fatal error
NWC24_ERR_INTERNAL_IPC: Problem with internal process.
NWC24_ERR_INPROGRESS: Scheduler has not started.
NWC24_ERR_MUTEX: There is another context calling a scheduler function.
NWC24_ERR_BUSY: The scheduler is executing an automatic process.
NWC24SuspendScheduler, NWC24ResumeScheduler
2006/09/01 Initial version.
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