546     putc('l', stderr);  in debug_print()
549     putc('c', stderr);  in debug_print()
552     putc('r', stderr);  in debug_print()
555     putc('n', stderr);  in debug_print()
558     putc('a', stderr);  in debug_print()
561     putc('s', stderr);  in debug_print()
564     putc('^', stderr);  in debug_print()
567     putc('_', stderr);  in debug_print()
570     putc('=', stderr);  in debug_print()
577     putc('p', stderr);  in debug_print()
579       putc('+', stderr);  in debug_print()
581       putc('-', stderr);  in debug_print()
585     putc('v', stderr);  in debug_print()
587       putc('+', stderr);  in debug_print()
589       putc('-', stderr);  in debug_print()
593     putc('f', stderr);  in debug_print()
595     putc(' ', stderr);  in debug_print()
598     putc('m', stderr);  in debug_print()
600     putc(' ', stderr);  in debug_print()
606     putc('t', stderr);  in debug_print()
609     putc('d', stderr);  in debug_print()
613     putc('z', stderr);  in debug_print()
615     putc('u', stderr);  in debug_print()
729     putc('|', stderr);  in debug_print()
732     putc('w', stderr);  in debug_print()
733     putc('(', stderr);  in debug_print()
735     putc(')', stderr);  in debug_print()
738     putc('e', stderr);  in debug_print()
742     putc('|', stderr);  in debug_print()
744     putc(',', stderr);  in debug_print()
1109   putc('\n', stderr);  in process_format()