Mercurial > hg > pyhgsh
changeset 831:232d0616a80a
Cleaned up trap handling:
- Use numbers instead of signal names
- No need to explicitly call "cleanup_exit RC" to exit with return code RC.
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Thu, 04 Aug 2005 17:43:05 +0100 |
| parents | ca080d28d0af |
| children | b65773f7db41 |
| files | hgeditor hgmerge |
| diffstat | 2 files changed, 10 insertions(+), 10 deletions(-) [+] |
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--- a/hgeditor Thu Aug 04 17:23:31 2005 +0100 +++ b/hgeditor Thu Aug 04 17:43:05 2005 +0100 @@ -24,11 +24,11 @@ HGTMP="" cleanup_exit() { rm -rf "$HGTMP" - exit $1 } # Remove temporary files even if we get interrupted -trap "cleanup_exit 255" TERM KILL INT QUIT ABRT +trap "cleanup_exit" 0 # normal exit +trap "exit 255" 1 2 3 6 15 # HUP INT QUIT ABRT TERM HGTMP="${TMPDIR-/tmp}/hgeditor.$RANDOM.$RANDOM.$RANDOM.$$" (umask 077 && mkdir "$HGTMP") || { @@ -51,8 +51,8 @@ grep -vE '^(HG: manifest hash .*)?$' "$1" >> "$HGTMP/msg" CHECKSUM=`md5sum "$HGTMP/msg"` -$EDITOR "$HGTMP/msg" "$HGTMP/diff" || cleanup_exit $? -echo "$CHECKSUM" | md5sum -c >/dev/null 2>&1 && cleanup_exit 13 +$EDITOR "$HGTMP/msg" "$HGTMP/diff" || exit $? +echo "$CHECKSUM" | md5sum -c >/dev/null 2>&1 && exit 13 if [ "$SIGN" == "1" ]; then { @@ -64,4 +64,4 @@ mv "$HGTMP/msg" "$1" fi -cleanup_exit $? +exit $?
--- a/hgmerge Thu Aug 04 17:23:31 2005 +0100 +++ b/hgmerge Thu Aug 04 17:43:05 2005 +0100 @@ -57,13 +57,13 @@ HGTMP="" cleanup_exit() { rm -rf "$HGTMP" - exit $1 } # attempt to manually merge with diff and patch if type diff > /dev/null 2>&1 && type patch > /dev/null 2>&1; then # Remove temporary files even if we get interrupted - trap "cleanup_exit 1" TERM KILL INT QUIT ABRT + trap "cleanup_exit" 0 # normal exit + trap "exit 1" 1 2 3 6 15 # HUP INT QUIT ABRT TERM HGTMP="${TMPDIR-/tmp}/hgmerge.$RANDOM.$RANDOM.$RANDOM.$$" (umask 077 && mkdir "$HGTMP") || { @@ -73,12 +73,12 @@ diff -u "$BASE" "$OTHER" > "$HGTMP/diff" if patch "$LOCAL" < "$HGTMP/diff"; then - cleanup_exit 0 + exit 0 else # If rejects are empty after using the editor, merge was ok - $EDITOR "$LOCAL" "$LOCAL.rej" && test -s "$LOCAL.rej" || cleanup_exit 0 + $EDITOR "$LOCAL" "$LOCAL.rej" && test -s "$LOCAL.rej" || exit 0 fi - cleanup_exit 1 + exit 1 fi echo "hgmerge: unable to find merge, tkdiff, kdiff3, or diff+patch!"