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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff | |
parent | Initial commit. (diff) | |
download | ceph-upstream/18.2.2.tar.xz ceph-upstream/18.2.2.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff')
-rw-r--r-- | src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff b/src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff new file mode 100644 index 000000000..bd96c27c3 --- /dev/null +++ b/src/boost/tools/boost_install/test/iostreams/bzip2-1.0.8/bzdiff @@ -0,0 +1,76 @@ +#!/bin/sh +# sh is buggy on RS/6000 AIX 3.2. Replace above line with #!/bin/ksh + +# Bzcmp/diff wrapped for bzip2, +# adapted from zdiff by Philippe Troin <phil@fifi.org> for Debian GNU/Linux. + +# Bzcmp and bzdiff are used to invoke the cmp or the diff pro- +# gram on compressed files. All options specified are passed +# directly to cmp or diff. If only 1 file is specified, then +# the files compared are file1 and an uncompressed file1.gz. +# If two files are specified, then they are uncompressed (if +# necessary) and fed to cmp or diff. The exit status from cmp +# or diff is preserved. + +PATH="/usr/bin:/bin:$PATH"; export PATH +prog=`echo $0 | sed 's|.*/||'` +case "$prog" in + *cmp) comp=${CMP-cmp} ;; + *) comp=${DIFF-diff} ;; +esac + +OPTIONS= +FILES= +for ARG +do + case "$ARG" in + -*) OPTIONS="$OPTIONS $ARG";; + *) if test -f "$ARG"; then + FILES="$FILES $ARG" + else + echo "${prog}: $ARG not found or not a regular file" + exit 1 + fi ;; + esac +done +if test -z "$FILES"; then + echo "Usage: $prog [${comp}_options] file [file]" + exit 1 +fi +set $FILES +if test $# -eq 1; then + FILE=`echo "$1" | sed 's/.bz2$//'` + bzip2 -cd "$FILE.bz2" | $comp $OPTIONS - "$FILE" + STAT="$?" + +elif test $# -eq 2; then + case "$1" in + *.bz2) + case "$2" in + *.bz2) + F=`echo "$2" | sed 's|.*/||;s|.bz2$||'` + tmp=`mktemp "${TMPDIR:-/tmp}"/bzdiff.XXXXXXXXXX` || { + echo 'cannot create a temporary file' >&2 + exit 1 + } + bzip2 -cdfq "$2" > "$tmp" + bzip2 -cdfq "$1" | $comp $OPTIONS - "$tmp" + STAT="$?" + /bin/rm -f "$tmp";; + + *) bzip2 -cdfq "$1" | $comp $OPTIONS - "$2" + STAT="$?";; + esac;; + *) case "$2" in + *.bz2) + bzip2 -cdfq "$2" | $comp $OPTIONS "$1" - + STAT="$?";; + *) $comp $OPTIONS "$1" "$2" + STAT="$?";; + esac;; + esac +else + echo "Usage: $prog [${comp}_options] file [file]" + exit 1 +fi +exit "$STAT" |