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author | John MacFarlane <jgm@berkeley.edu> | 2019-07-10 20:53:40 -0700 |
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committer | John MacFarlane <jgm@berkeley.edu> | 2019-07-10 20:53:40 -0700 |
commit | 83a0104d5bcfbc3eab3f9846feac2bfa6712d3c2 (patch) | |
tree | dccd93be2e14053d099ae7aa4793ec5591a989d7 /tools/diff-zip.sh | |
parent | 2c2d4e2138c85f4669c2c7f8868697c9047bbd00 (diff) | |
download | pandoc-83a0104d5bcfbc3eab3f9846feac2bfa6712d3c2.tar.gz |
Improve diff-docx.sh -> diff-zip.sh.
It now can be used on odts, docx, or epubs.
Diffstat (limited to 'tools/diff-zip.sh')
-rwxr-xr-x | tools/diff-zip.sh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tools/diff-zip.sh b/tools/diff-zip.sh new file mode 100755 index 000000000..9ac4cf621 --- /dev/null +++ b/tools/diff-zip.sh @@ -0,0 +1,26 @@ +#!/bin/sh + +# This script allows you to compare two epub, odt, or docx +# containers, ignoring insignificant formatting differences +# in the XML contents. + +f1="$1" +f2="$2" +test -f "$f1" -a -f "$f2" || { + echo "Usage: diff-zip firstfile secondfile" && exit 1 +} +WORKDIR=$(mktemp -d -t diff-zip) +trap "{ rm -r $WORKDIR; }" EXIT +unzip -q -d "$WORKDIR/a" "$f1" +unzip -q -d "$WORKDIR/b" "$f2" +cd "$WORKDIR" +mkdir tidy +for x in a b; do + cp -r $x tidy/ + find -E $x -iregex '.*\.(xhtml|xml|rdf|rels)' -exec sh -c 'mkdir -p "$(dirname tidy/$1)" && tidy -q -xml -utf8 -i "$1" > "tidy/$1"' _ {} \; +done +cd tidy +mkdir c +cp -r a/* c/ +cp -r b/* c/ +find c -type f -exec sh -c 'echo "\033[1m=== ${1#*/} ===\033[0m" ; diff -u "a/${1#*/}" "b/${1#*/}" 2>&1' _ {} \; |