PA_GetLongParameter

version 2003

PA_GetLongParameter (params; index) long

Parameter	Type		Description
params	PA_PluginParameters		Parameters received in PluginMain
index	short		Index of the parameter in params
Function result	long		Value of the index parameter

The routine PA_GetLongParameter returns the value, of type long, of the index parameter in params.

See Create a new plugin for a description of parameter accessors.

NOTE:

The first parameter starts at index 1.

Getting first and second parameters, short and then long.

   void PluginMain( long selector, PA_PluginParameter params )
   {
      switch ( selector )
      {
         . . .kInitPlugin, kDeinitPlugin...

         case kMyRoutine :
            DoMyRoutine(params );
            break;

      }
   }

   void DoMyRoutine (PA_PluginParameters params)
   {
      short   theShort;
      long   theLong;

   // Get the first parameter value
      theShort = PA_GetShortParameter(params, 1);
   // Get the second parameter value
      theLong = PA_GetLongParameter(params, 2);

   // . . . do something with it . . .
   }

   

Create a new plugin.

PA_GetLastError keeps the last error that occurred before calling the routine.