Portable_SleepTime (changes)
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Portable
» SWI Calls
» Portable_SleepTime
Portable_SleepTime
(SWI &42FCC)
| Entry | |
|---|---|
| R0 | Sleep time in centiseconds, or 0 to disable |
| Exit | |
|---|---|
| - | All registers preserved |
Use
This call allows programs to specify how long the machine should be left idle for before it enters suspend mode (via Portable_Stop).
Notes
SWI Portable_ReadFeatures can be used to determine if suspend functionality is available.
The machine will only automatically enter suspend mode if the screen saver is active; therefore if the suspend time specified here is lower than the screen saver delay time, the suspend will be postponed until the screensaver starts.
See also *FreezeTime which allows the delay (in units of seconds) to be specified via a *Command.
See also
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