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zzexe: fix decompression to modified exit

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Phantop 2022-12-21 21:48:57 -05:00
parent d65e78c2d5
commit 91e3ab229f
1 changed files with 2 additions and 2 deletions
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appdwarf
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@ -40,7 +40,7 @@ zzexe() {
zzexe_header() { zzexe_header() {
dir=$(dirname "$0") out=$(mktemp -t .zzXXXX.) dir=$(dirname "$0") out=$(mktemp -t .zzXXXX.)
awk 'f;/^exit \$res$/{f=1}' "$0" | head -c-1 | zstd -cd > "$out" awk 'f;/^exit \$\?$/{f=1}' "$0" | head -c-1 | zstd -cd > "$out"
chmod +x "$out" chmod +x "$out"
ln -s "$out" "$dir" ln -s "$out" "$dir"
trap 'rm "$out" "$dir/$(basename "$out")"' 0 1 2 3 6 14 15 EXIT trap 'rm "$out" "$dir/$(basename "$out")"' 0 1 2 3 6 14 15 EXIT
@ -61,7 +61,7 @@ case "$1" in
d=dwarfs-root # just to keep line shorter, extract if file is dwarfs d=dwarfs-root # just to keep line shorter, extract if file is dwarfs
dwarfsck -d0 -i"$2" && mkdir $d && dwarfsextract -o $d -i "$2" && exit dwarfsck -d0 -i"$2" && mkdir $d && dwarfsextract -o $d -i "$2" && exit
tmp=$(mktemp) # make tmp file to avoid io operations tmp=$(mktemp) # make tmp file to avoid io operations
awk 'f;/^exit \$res$/{f=1}' "$2" | head -c-1 | zstd -cd > "$tmp" awk 'f;/^exit \$\?$/{f=1}' "$2" | head -c-1 | zstd -cd > "$tmp"
mv "$tmp" "$2" mv "$tmp" "$2"
chmod +x "$2" chmod +x "$2"
exit ;; exit ;;