From ecb3f3733cbeaf514508f97429863d33a6ac0d57 Mon Sep 17 00:00:00 2001 From: Pranit Bauva Date: Fri, 29 Sep 2017 06:49:39 +0000 Subject: bisect--helper: `write_terms` shell function in C Reimplement the `write_terms` shell function in C and add a `write-terms` subcommand to `git bisect--helper` to call it from git-bisect.sh . Also remove the subcommand `--check-term-format` as it can now be called from inside the function write_terms() C implementation. Also `|| exit` is added when calling write-terms subcommand from git-bisect.sh so as to exit whenever there is an error. Using `--write-terms` subcommand is a temporary measure to port shell function to C so as to use the existing test suite. As more functions are ported, this subcommand will be retired and its implementation will be called by some other method. Mentored-by: Lars Schneider Mentored-by: Christian Couder Signed-off-by: Pranit Bauva Signed-off-by: Junio C Hamano --- git-bisect.sh | 22 +++++++--------------- 1 file changed, 7 insertions(+), 15 deletions(-) (limited to 'git-bisect.sh') diff --git a/git-bisect.sh b/git-bisect.sh index a727c59250..a80fc44e52 100755 --- a/git-bisect.sh +++ b/git-bisect.sh @@ -209,7 +209,7 @@ bisect_start() { eval "$eval true" && if test $must_write_terms -eq 1 then - write_terms "$TERM_BAD" "$TERM_GOOD" + git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit fi && echo "git bisect start$orig_args" >>"$GIT_DIR/BISECT_LOG" || exit # @@ -557,18 +557,6 @@ get_terms () { fi } -write_terms () { - TERM_BAD=$1 - TERM_GOOD=$2 - if test "$TERM_BAD" = "$TERM_GOOD" - then - die "$(gettext "please use two different terms")" - fi - git bisect--helper --check-term-format "$TERM_BAD" bad || exit - git bisect--helper --check-term-format "$TERM_GOOD" good || exit - printf '%s\n%s\n' "$TERM_BAD" "$TERM_GOOD" >"$GIT_DIR/BISECT_TERMS" -} - check_and_set_terms () { cmd="$1" case "$cmd" in @@ -582,13 +570,17 @@ check_and_set_terms () { bad|good) if ! test -s "$GIT_DIR/BISECT_TERMS" then - write_terms bad good + TERM_BAD=bad + TERM_GOOD=good + git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit fi ;; new|old) if ! test -s "$GIT_DIR/BISECT_TERMS" then - write_terms new old + TERM_BAD=new + TERM_GOOD=old + git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit fi ;; esac ;; -- cgit v1.2.3