import diff(1) from OpenBSD
commitff438cca4b529e8de4b66b06b1ae48be47dcc38e
authorvoroskoi <voroskoi@bud.retard.hu>
Sun, 4 May 2008 18:15:18 +0000 (4 20:15 +0200)
committervoroskoi <voroskoi@bud.retard.hu>
Tue, 6 May 2008 13:48:21 +0000 (6 15:48 +0200)
tree280a5adbc33d9717de9420970a4e860e2bd3a6ef
parent8334bb3a0bda180641b0e2bb891dae85341e8070
import diff(1) from OpenBSD

initial import
fixed build errors, diff(1) compiles and runs
usr.bin/diff/Makefile [new file with mode: 0644]
usr.bin/diff/diff.1 [new file with mode: 0644]
usr.bin/diff/diff.c [new file with mode: 0644]
usr.bin/diff/diff.h [new file with mode: 0644]
usr.bin/diff/diffdir.c [new file with mode: 0644]
usr.bin/diff/diffreg.c [new file with mode: 0644]
usr.bin/diff/pathnames.h [new file with mode: 0644]
usr.bin/diff/xmalloc.c [new file with mode: 0644]
usr.bin/diff/xmalloc.h [new file with mode: 0644]