PSD DEINSTALL: Difference between revisions
Created page with "DeInstall the PSD. This function is called to release any resources that may have been allocated by the PSD_INSTALL function. A PSD is never de-installed after its Init routi..." |
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* '''Mode''': Called in Init Mode; may be called in Kernel Mode. | * '''Mode''': Called in Init Mode; may be called in Kernel Mode. | ||
==Syntax== | |||
PSD_DEINSTALL keywords | |||
==Parameters== | |||
* '''Entry''': None. | * '''Entry''': None. | ||
==Return Code== | |||
* '''Exit''' : | * '''Exit''' : | ||
** NO_ERROR if the PSD DeInstalled succesfully. | ** NO_ERROR if the PSD DeInstalled succesfully. | ||
** -1 if the PSD didn't DeInstall. | ** -1 if the PSD didn't DeInstall. | ||
==Remarks== | ==Remarks== | ||
Revision as of 23:30, 9 June 2017
DeInstall the PSD.
This function is called to release any resources that may have been allocated by the PSD_INSTALL function. A PSD is never de-installed after its Init routine is called.
- Mode: Called in Init Mode; may be called in Kernel Mode.
Syntax
PSD_DEINSTALL keywords
Parameters
- Entry: None.
Return Code
- Exit :
- NO_ERROR if the PSD DeInstalled succesfully.
- -1 if the PSD didn't DeInstall.
Remarks
This function may be called after OS/2 is finished with initialization by the DosTestPSD API; therefore, the PSD developer must be careful not to use any init mode only PSDHelp's in this function.
- The function is required for OS/2 to operate properly, so the function can not be omitted.
- The function can call a PSD help that may block.