Shows the full path of included files in preprocessor output.
#pragma fullpath_prepdump on | off | reset
If you enable this pragma, the compiler shows the full paths of files specified by the #include directive as comments in the preprocessor output. Otherwise, only the file name portion of the path appears.
This pragma does not correspond to any panel setting. To check this setting, use the __option (fullpath_prepdump), described in Checking Pragma Settings. By default, this pragma is disabled.