diff options
Diffstat (limited to 'beagle/debian-rfs/bin/zgrep')
| -rwxr-xr-x | beagle/debian-rfs/bin/zgrep | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/beagle/debian-rfs/bin/zgrep b/beagle/debian-rfs/bin/zgrep deleted file mode 100755 index 0937ac3..0000000 --- a/beagle/debian-rfs/bin/zgrep +++ /dev/null @@ -1,209 +0,0 @@ -#!/bin/bash - -# zgrep -- a wrapper around a grep program that decompresses files as needed -# Adapted from a version sent by Charles Levert <charles@comm.polymtl.ca> - -# Copyright (C) 1998, 2001, 2002, 2006, 2007 Free Software Foundation -# Copyright (C) 1993 Jean-loup Gailly - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -PATH=${GZIP_BINDIR-'/bin'}:$PATH -grep='${GREP-grep}' - -version='z$grep (gzip) 1.3.12 -Copyright (C) 2007 Free Software Foundation, Inc. -This is free software. You may redistribute copies of it under the terms of -the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. -There is NO WARRANTY, to the extent permitted by law. - -Written by Jean-loup Gailly.' - -usage="Usage: $0 [OPTION]... [-e] PATTERN [FILE]... -Look for instances of PATTERN in the input FILEs, using their -uncompressed contents if they are compressed. - -OPTIONs are the same as for 'grep'. - -Report bugs to <bug-gzip@gnu.org>." - -# sed script to escape all ' for the shell, and then (to handle trailing -# newlines correctly) turn trailing X on last line into '. -escape=' - s/'\''/'\''\\'\'''\''/g - $s/X$/'\''/ -' -operands= -have_pat=0 -pat_on_stdin=0 -files_with_matches=0 -files_without_matches=0 -no_filename=0 -with_filename=0 - -while test $# -ne 0; do - option=$1 - shift - optarg= - - case $option in - (-[0123456789abcdhHiIKLlnoqrRsTuUvVwxyzZ]?*) - arg2=-\'$(expr "X${option}X" : 'X-.[0-9]*\(.*\)' | sed "$escape") - eval "set -- $arg2 "'${1+"$@"}' - option=$(expr "X$option" : 'X\(-.[0-9]*\)');; - (--binary-*=* | --[lm]a*=* | --reg*=*) - ;; - (-[ABCDefm] | --binary-* | --file | --[lm]a* | --reg*) - case ${1?"$option option requires an argument"} in - (*\'*) - optarg=" '"$(printf '%sX\n' "$1" | sed "$escape");; - (*) - optarg=" '$1'";; - esac - shift;; - (--) - break;; - (-?*) - ;; - (*) - case $option in - (*\'*) - operands="$operands '"$(printf '%sX\n' "$option" | sed "$escape");; - (*) - operands="$operands '$option'";; - esac - ${POSIXLY_CORRECT+break} - continue;; - esac - - case $option in - (-[drRzZ] | --di* | --exc* | --inc* | --rec* | --nu*) - printf >&2 '%s: %s: option not supported\n' "$0" "$option" - exit 2;; - (-[ef]* | --file | --file=* | --reg*) - # The pattern is coming from a file rather than the command-line. - # If the file is actually stdin then we need to do a little - # magic, (since we use stdin to pass the gzip output to grep). - # So find a free fd and change the argument to then use this - # file descriptor for the pattern. - case $optarg in - (" '-'" | " '/dev/stdin'" | " '/dev/fd/0'") - pat_on_stdin=1 - # Start search from 6 since the script already uses 3 and 5 - for fd in $(seq 6 254); do - if test ! -e /dev/fd/$fd; then - pat_fd=$fd - break; - fi - done - optarg=/dev/fd/$pat_fd; - esac - have_pat=1;; - (--h | --he | --hel | --help) - echo "$usage" || exit 2 - exit;; - (-H | --wi | --wit | --with | --with- | --with-f | --with-fi \ - | --with-fil | --with-file | --with-filen | --with-filena | --with-filenam \ - | --with-filename) - with_filename=1 - continue;; - (-l | --files-with-*) - files_with_matches=1;; - (-L | --files-witho*) - files_without_matches=1;; - (-h | --no-f*) - no_filename=1;; - (-V | --v | --ve | --ver | --vers | --versi | --versio | --version) - echo "$version" || exit 2 - exit;; - esac - - case $option in - (*\'?*) - option=\'$(expr "X${option}X" : 'X\(.*\)' | sed "$escape");; - (*) - option="'$option'";; - esac - - grep="$grep $option$optarg" -done - -eval "set -- $operands "'${1+"$@"}' - -if test $have_pat -eq 0; then - case ${1?"missing pattern; try \`$0 --help' for help"} in - (*\'*) - grep="$grep -- '"$(printf '%sX\n' "$1" | sed "$escape");; - (*) - grep="$grep -- '$1'";; - esac - shift -fi - -if test $# -eq 0; then - set -- - -fi - -exec 3>&1 -res=0 - -for i -do - # Fail if gzip or grep (or sed) fails. - gzip_status=$( - exec 5>&1 - if test $pat_on_stdin -eq 1; then - eval "exec $pat_fd<&0" - fi - (gzip -cdfq -- "$i" 5>&-; echo $? >&5) 3>&- | - if test $files_with_matches -eq 1; then - eval "$grep" >/dev/null && { printf '%s\n' "$i" || exit 2; } - elif test $files_without_matches -eq 1; then - eval "$grep" >/dev/null || { - r=$? - if test $r -eq 1; then - printf '%s\n' "$i" || r=2 - fi - exit $r - } - elif test $with_filename -eq 0 && - { test $# -eq 1 || test $no_filename -eq 1; }; then - eval "$grep" - else - case $i in - (*' -'* | *'&'* | *'\'* | *'|'*) - i=$(printf '%s\n' "$i" | - sed ' - $!N - $s/[&\|]/\\&/g - $s/\n/\\n/g - ');; - esac - sed_script="s|^|$i:|" - - # Fail if grep or sed fails. - r=$( - exec 4>&1 - (eval "$grep" 4>&-; echo $? >&4) 3>&- | sed "$sed_script" >&3 4>&- - ) || r=2 - exit $r - fi >&3 5>&- - ) - r=$? - test "$gzip_status" -eq 0 || test "$gzip_status" -eq 2 || r=2 - test $res -lt $r && res=$r -done -exit $res |