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4.6 The Parametrized Outer Loop (POL)

38985 ParOuterLoop ( Disp Keys NonAppKeys? DoStdKeys? menu #row suspendOK? ExitCond AppErr → )
389BC POLSaveUI ( Disp Keys NonAppKeys? DoStdKeys? menu #row suspendOK? ExitCond AppErr → )
Saves current UI to LAMSavedUI.
38A64 POLSetUI <see>ParOuterLoop
Sets new UI, same arguments as to ParOuterLoop.
38AEB POLKeyUI ( → )
Displays, reads and evaluates keys according to set UI.
38B09 (1POLKeyUI) ( → )
Executes UI once, doesn't check exit condition.
38B45 (POLKeyErr) ( → )
Handles error caused by a key press.
38994 (POLSet&KeyUI) <see>ParOuterLoop
:: POLSetUI POLKeyUI ;
38B90 POLRestoreUI ( → )
Restores saved UI from LAMSavedUI.
38B77 POLResUI&Err ( → )
Restores saved UI and executes ERRJMP.
389CB (RclUI)
Recalls current ParOuterLoop UI
38A11 (RclHPUI)
Recalls system UI.
38BD6 (NormAppFlags)
Sets default application flags.
38A3E (SavedUILS)
{ LAMSavedUI }
38A3E (LAMSavedUI)
38C08 AppDisplay! ( ob → )
38C18 AppDisplay@ ( → )
38C28 (NoAppDisplay!)
38C38 AppKeys! ( ob → )
38C58 AppKeys0 ???
38C48 (AppKeys@)
38C58 (NoAppKeys!)
38C68 AppExitCond! ( ob → )
38C78 AppExitCond@ ( → ob )
38C88 (NoAppExitCnd!)
38C98 AppError! ( ob → )
38CAB AppError@ ( → ob )
38CBE (NoAppError!) ( → )
38CD1 (AppError?) ( → flag )
38CDF (SetAppError) ( → )
38CED (ClrAppError) ( → )
38CFB AppMode? ( → flag )
Is currently a POL active?
38D09 SetAppMode ( → )
38D17 ClrAppMode ( → )
38D25 (NAppKeyOK?) ( → flag )
38D33 SetNAppKeyOK ( → )
38D41 (ClrNAppKeyOK) ( → )
38D4F (DoStdKeys?) ( → flag )
38D5D SetDoStdKeys ( → )
38D6B (ClrDoStdKeys) ( → )
1446F SuspendOK? ( → flag )
Does the current user interface allow suspension?
14483 nohalt ( → ob )
:: LAM 'nohalt ;
38D79 (AppSuspOK?) ( → )
38D8A SetAppSuspOK ( → )
38D9B ClrAppSuspOK ( → )
38BD6 (InitPOLVars)


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This document was generated by Carsten Dominik on May, 30 2005 using texi2html