RPR ValidatePtr
From CockosWiki
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{{API_Doc_Header}} | {{API_Doc_Header}} | ||
=ValidatePtr()= | =ValidatePtr()= | ||
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==Examples== | ==Examples== | ||
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===Perl=== | ===Perl=== | ||
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===Python=== | ===Python=== | ||
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==See Also== | ==See Also== | ||
Latest revision as of 23:40, 24 November 2010
Main Page > REAPER Documentation > ReaScript > ReaScript API, Functions > RPR ValidatePtr
Main Page > REAPER Documentation > REAPER API > REAPER API Functions > RPR ValidatePtr
Contents |
ValidatePtr()
bool ValidatePtr(void* pointer, const char* ctypename)
Returns true if the pointer is a valid object of the specified type
ValidatePtr can be used (from ReaScript only) for any of the pointer types listed in the API documentation that aren't native C types. The function is probably not often needed by ReaPerl or ReaPython programmers, but ReaScript uses it internally to make scripts less likely to blow up.
Parameters
void* pointer, const char* ctypename
Valid values for ctypename are: IReaperControlSurface* IReaperPitchShift* KbdSectionInfo* LICE_IBitmap* MIDIEditor* MIDI_event_t* MIDI_eventlist* MediaItem* MediaItem_Take* MediaTrack* PCM_sink* PCM_source* PCM_source_peaktransfer_t* PCM_source_peaktransfer_t* PCM_source_transfer_t* REAPER_PeakBuild_Interface* REAPER_PeakGet_Interface* REAPER_Resample_Interface* RECT* ReaProject* WDL_VirtualWnd_BGCfg* midi_Input* midi_Output* preview_register_t*
Returns
An array, containing bool, True if the pointer is a valid object of the specified type. void* pointer, const char* ctypename
Examples
C++
Perl
Python
See Also
Stuff
Main Page > REAPER Documentation > ReaScript > ReaScript API, Functions > RPR ValidatePtr
Main Page > REAPER Documentation > REAPER API > REAPER API Functions > RPR ValidatePtr
