CVS commit: othersrc/usr.bin/grep

[Chris Pinnock <cjep%netbsd.org@localhost>]

Module Name:    othersrc
Committed By:   cjep
Date:           Sat Mar 29 16:05:24 UTC 2003

Modified Files:
        othersrc/usr.bin/grep: grep.c grep.h util.c

Log Message:
Implement --label. When grep is invoked with --label=LABEL, displays input
coming from standard input as if coming from the file LABEL. Can be
useful when using pipes.


To generate a diff of this commit:
cvs rdiff -r1.16 -r1.17 othersrc/usr.bin/grep/grep.c
cvs rdiff -r1.9 -r1.10 othersrc/usr.bin/grep/grep.h \
    othersrc/usr.bin/grep/util.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.