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 corresponds to the Show full paths option . To check this setting, use the __option (fullpath_prepdump), described in Checking Settings. See also “line_prepdump”. The default setting is off.