diff -u ./qmail-1.03.orig/hier.c ./qmail-1.03/hier.c diff -u ./qmail-1.03.orig/install-big.c ./qmail-1.03/install-big.c diff -u ./qmail-1.03.orig/Makefile ./qmail-1.03/Makefile diff -u ./qmail-1.03.orig/qmail-control.9 ./qmail-1.03/qmail-control.9 diff -u ./qmail-1.03.orig/qmail-showctl.c ./qmail-1.03/qmail-showctl.c diff -u ./qmail-1.03.orig/qmail-smtpd.8 ./qmail-1.03/qmail-smtpd.8 diff -u ./qmail-1.03.orig/qmail-smtpd.c ./qmail-1.03/qmail-smtpd.c diff -u ./qmail-1.03.orig/qregex.c ./qmail-1.03/qregex.c diff -u ./qmail-1.03.orig/qregex.h ./qmail-1.03/qregex.h diff -u ./qmail-1.03.orig/README.qregex ./qmail-1.03/README.qregex diff -u ./qmail-1.03.orig/TARGETS ./qmail-1.03/TARGETS