func: static void goodG2B() char * data ; char * * dataPtr1 = & data ; char dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; char * data = * dataPtr1 ; strcat ( data , "file.txt" ); * dataPtr1 = data; fileDesc = OPEN ( data , O_RDWR | O_CREAT , S_IREAD | S_IWRITE ); if ( fileDesc != - 1 )  CLOSE ( fileDesc ); 