Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

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─────PWB Extensions─────────────────────────────────────────────────────────
 
     Function             Description
 
     ◄BadArg►             Display the 'Invalid Argument' message
     ◄bell►               Beep
     ◄DeRegisterEvent►    Remove an installed event handler
     ◄DoSpawn►            Execute a program or DOS command
     ◄DoStatusBox►        Display a status box
     ◄fChangeFile►        Change drive or directory or switch to a file
     ◄fExecute►           Execute PWB functions and macros
     ◄FindSwitch►         Get data for a PWB or extension switch
     ◄ForFile►            Call function for wildcard file list
     ◄GetEditorObject►    Get general PWB information
     ◄mgetenv►            Get an environment variable
     ◄NameToFunc►         Get PCMD for a function or macro by name
     ◄NameToKeys►         Get keys assigned to a function or macro
     ◄pCmdPrompt►         Prompt for a command (PCMD)
     ◄ReadChar►           Get a keystroke
     ◄ReadCmd►            Get a command (PCMD)
     ◄RegisterEvent►      Install an event handler
     ◄REsearch►           Search for a regular expression
     ◄search►             Search for text
     ◄SetEditorObject►    Put general PWB information
     ◄SetKey►             Assign a function or macro to a key
                                    -♦-