From c4de61d7a95ebb7197191bc51475d19068b6d526 Mon Sep 17 00:00:00 2001 From: Joel Teichroeb Date: Mon, 25 Feb 2019 23:16:18 +0000 Subject: [PATCH] stash: convert pop to builtin Add stash pop to the helper and delete the pop_stash, drop_stash, assert_stash_ref functions from the shell script now that they are no longer needed. Signed-off-by: Joel Teichroeb Signed-off-by: Paul-Sebastian Ungureanu Signed-off-by: Thomas Gummerer Signed-off-by: Junio C Hamano --- builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++- git-stash.sh | 47 ++--------------------------------------- 2 files changed, 40 insertions(+), 46 deletions(-) diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c index c9874e2f5d..63e1e84e78 100644 --- a/builtin/stash--helper.c +++ b/builtin/stash--helper.c @@ -13,7 +13,7 @@ static const char * const git_stash_helper_usage[] = { N_("git stash--helper drop [-q|--quiet] []"), - N_("git stash--helper apply [--index] [-q|--quiet] []"), + N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] []"), N_("git stash--helper branch []"), N_("git stash--helper clear"), NULL @@ -24,6 +24,11 @@ static const char * const git_stash_helper_drop_usage[] = { NULL }; +static const char * const git_stash_helper_pop_usage[] = { + N_("git stash--helper pop [--index] [-q|--quiet] []"), + NULL +}; + static const char * const git_stash_helper_apply_usage[] = { N_("git stash--helper apply [--index] [-q|--quiet] []"), NULL @@ -542,6 +547,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix) return ret; } +static int pop_stash(int argc, const char **argv, const char *prefix) +{ + int ret; + int index = 0; + int quiet = 0; + struct stash_info info; + struct option options[] = { + OPT__QUIET(&quiet, N_("be quiet, only report errors")), + OPT_BOOL(0, "index", &index, + N_("attempt to recreate the index")), + OPT_END() + }; + + argc = parse_options(argc, argv, prefix, options, + git_stash_helper_pop_usage, 0); + + if (get_stash_info(&info, argc, argv)) + return -1; + + assert_stash_ref(&info); + if ((ret = do_apply_stash(prefix, &info, index, quiet))) + printf_ln(_("The stash entry is kept in case " + "you need it again.")); + else + ret = do_drop_stash(prefix, &info, quiet); + + free_stash_info(&info); + return ret; +} + static int branch_stash(int argc, const char **argv, const char *prefix) { int ret; @@ -606,6 +641,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix) return !!clear_stash(argc, argv, prefix); else if (!strcmp(argv[0], "drop")) return !!drop_stash(argc, argv, prefix); + else if (!strcmp(argv[0], "pop")) + return !!pop_stash(argc, argv, prefix); else if (!strcmp(argv[0], "branch")) return !!branch_stash(argc, argv, prefix); diff --git a/git-stash.sh b/git-stash.sh index 67db321a4c..8a9f907aa9 100755 --- a/git-stash.sh +++ b/git-stash.sh @@ -571,50 +571,6 @@ assert_stash_like() { } } -is_stash_ref() { - is_stash_like "$@" && test -n "$IS_STASH_REF" -} - -assert_stash_ref() { - is_stash_ref "$@" || { - args="$*" - die "$(eval_gettext "'\$args' is not a stash reference")" - } -} - -apply_stash () { - cd "$START_DIR" - git stash--helper apply "$@" - res=$? - cd_to_toplevel - return $res -} - -pop_stash() { - assert_stash_ref "$@" - - if apply_stash "$@" - then - drop_stash "$@" - else - status=$? - say "$(gettext "The stash entry is kept in case you need it again.")" - exit $status - fi -} - -drop_stash () { - assert_stash_ref "$@" - - git reflog delete --updateref --rewrite "${REV}" && - say "$(eval_gettext "Dropped \${REV} (\$s)")" || - die "$(eval_gettext "\${REV}: Could not drop stash entry")" - - # clear_stash if we just dropped the last stash entry - git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null || - clear_stash -} - test "$1" = "-p" && set "push" "$@" PARSE_CACHE='--not-parsed' @@ -672,7 +628,8 @@ drop) ;; pop) shift - pop_stash "$@" + cd "$START_DIR" + git stash--helper pop "$@" ;; branch) shift -- 2.39.5