diff options
Diffstat (limited to 'src/diffpkg.in')
| -rw-r--r-- | src/diffpkg.in | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/src/diffpkg.in b/src/diffpkg.in index 17df6e5..243e127 100644 --- a/src/diffpkg.in +++ b/src/diffpkg.in @@ -27,6 +27,10 @@ usage() { -v, --verbose Provide more detailed/unfiltered output -h, --help Show this help text + OUTPUT OPTIONS + -u, -U, --unified Output 3 lines of unified context + -y, --side-by-side Output in two columns + MODES -l, --list Activate content list diff mode (default) -d, --diffoscope Activate diffoscope diff mode @@ -42,6 +46,9 @@ DIFFOSCOPE=0 PKGINFO=0 BUILDINFO=0 +DIFFMODE=--side-by-side +DIFFOPTIONS=(--expand-tabs) + # option checking while (( $# )); do case $1 in @@ -73,6 +80,14 @@ while (( $# )); do VERBOSE=1 shift ;; + -u|-U|--unified) + DIFFMODE=--unified + shift + ;; + -y|--side-by-side) + DIFFMODE=--side-by-side + shift + ;; --) shift break @@ -86,6 +101,15 @@ while (( $# )); do esac done +if (( VERBOSE )); then + if [[ $DIFFMODE == --unified ]]; then + DIFFMODE="--unified=99999" + fi +else + DIFFOPTIONS+=(--suppress-common-lines) +fi +DIFFOPTIONS+=("${DIFFMODE}") + if ! (( DIFFOSCOPE || TARLIST || PKGINFO || BUILDINFO )); then TARLIST=1 fi @@ -128,25 +152,27 @@ diff_pkgs() { [[ -f $oldpkg ]] || die "No such file: %s" "${oldpkg}" [[ -f $newpkg ]] || die "No such file: %s" "${newpkg}" + DIFFOPTIONS+=(--label "${oldpkg}" --label "${newpkg}") + if (( TARLIST )); then tar_list "$oldpkg" > "$TMPDIR/filelist-old" tar_list "$newpkg" > "$TMPDIR/filelist" - sdiff -s "$TMPDIR/filelist-old" "$TMPDIR/filelist" + diff "${DIFFOPTIONS[@]}" "$TMPDIR/filelist-old" "$TMPDIR/filelist" fi if (( PKGINFO )); then bsdtar xOqf "$oldpkg" .PKGINFO > "$TMPDIR/pkginfo-old" bsdtar xOqf "$newpkg" .PKGINFO > "$TMPDIR/pkginfo" - sdiff -s "$TMPDIR/pkginfo-old" "$TMPDIR/pkginfo" + diff "${DIFFOPTIONS[@]}" "$TMPDIR/pkginfo-old" "$TMPDIR/pkginfo" fi if (( BUILDINFO )); then bsdtar xOqf "$oldpkg" .BUILDINFO > "$TMPDIR/buildinfo-old" bsdtar xOqf "$newpkg" .BUILDINFO > "$TMPDIR/buildinfo" - sdiff -s "$TMPDIR/buildinfo-old" "$TMPDIR/buildinfo" + diff "${DIFFOPTIONS[@]}" "$TMPDIR/buildinfo-old" "$TMPDIR/buildinfo" fi if (( DIFFOSCOPE )); then |