diff options
Diffstat (limited to 'Build/source/utils/bzip2/bzgrep')
-rw-r--r-- | Build/source/utils/bzip2/bzgrep | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/Build/source/utils/bzip2/bzgrep b/Build/source/utils/bzip2/bzgrep deleted file mode 100644 index dbfc00e8dbe..00000000000 --- a/Build/source/utils/bzip2/bzgrep +++ /dev/null @@ -1,71 +0,0 @@ -#!/bin/sh - -# Bzgrep wrapped for bzip2, -# adapted from zgrep by Philippe Troin <phil@fifi.org> for Debian GNU/Linux. -## zgrep notice: -## zgrep -- a wrapper around a grep program that decompresses files as needed -## Adapted from a version sent by Charles Levert <charles@comm.polymtl.ca> - -PATH="/usr/bin:$PATH"; export PATH - -prog=`echo $0 | sed 's|.*/||'` -case "$prog" in - *egrep) grep=${EGREP-egrep} ;; - *fgrep) grep=${FGREP-fgrep} ;; - *) grep=${GREP-grep} ;; -esac -pat="" -while test $# -ne 0; do - case "$1" in - -e | -f) opt="$opt $1"; shift; pat="$1" - if test "$grep" = grep; then # grep is buggy with -e on SVR4 - grep=egrep - fi;; - -A | -B) opt="$opt $1 $2"; shift;; - -*) opt="$opt $1";; - *) if test -z "$pat"; then - pat="$1" - else - break; - fi;; - esac - shift -done - -if test -z "$pat"; then - echo "grep through bzip2 files" - echo "usage: $prog [grep_options] pattern [files]" - exit 1 -fi - -list=0 -silent=0 -op=`echo "$opt" | sed -e 's/ //g' -e 's/-//g'` -case "$op" in - *l*) list=1 -esac -case "$op" in - *h*) silent=1 -esac - -if test $# -eq 0; then - bzip2 -cdfq | $grep $opt "$pat" - exit $? -fi - -res=0 -for i do - if test -f "$i"; then :; else if test -f "$i.bz2"; then i="$i.bz2"; fi; fi - if test $list -eq 1; then - bzip2 -cdfq "$i" | $grep $opt "$pat" 2>&1 > /dev/null && echo $i - r=$? - elif test $# -eq 1 -o $silent -eq 1; then - bzip2 -cdfq "$i" | $grep $opt "$pat" - r=$? - else - bzip2 -cdfq "$i" | $grep $opt "$pat" | sed "s|^|${i}:|" - r=$? - fi - test "$r" -ne 0 && res="$r" -done -exit $res |