(DIR) CVS
 (TXT) Makefile
 (TXT) diff.1
 (TXT) diff.c
 (TXT) diff.h
 (TXT) diffdir.c
 (BIN) diffdir.h
 (TXT) diffreg.c
 (TXT) pr.c
 (TXT) pr.h
 (TXT) xmalloc.c
 (TXT) xmalloc.h