# [PATCH 1/2] Add [-s|--hash] option to Linus' show-ref. 4 messages from 2006-09-17 to 2006-09-17. Participants: Christian Couder, Jakub Narebski. Thread: https://gitlist.dev/t/5586 ## Christian Couder, 2006-09-17 04:20 Subject: [PATCH 1/2] Add [-s|--hash] option to Linus' show-ref. Message-ID: <20060917062024.c476e07d.chriscool@tuxfamily.org> URL: https://gitlist.dev/e/20060917062024.c476e07d.chriscool%40tuxfamily.org ``` With this option only the sha1 hash of the ref should be printed. Signed-off-by: Christian Couder --- builtin-show-ref.c | 14 +++++++++++--- 1 files changed, 11 insertions(+), 3 deletions(-) diff --git a/builtin-show-ref.c b/builtin-show-ref.c index 161b236..577d934 100644 --- a/builtin-show-ref.c +++ b/builtin-show-ref.c @@ -3,9 +3,10 @@ #include "refs.h" #include "object.h" #include "tag.h" -static const char show_ref_usage[] = "git show-ref [-q|--quiet] [--verify] [-h|--head] [-d|--deref] [--tags] [--heads] [--] [pattern*]"; +static const char show_ref_usage[] = "git show-ref [-q|--quiet] [--verify] [-h|--head] [-d|--deref] [-s|--hash] [--tags] [--heads] [--] [pattern*]"; -static int deref_tags = 0, show_head = 0, tags_only = 0, heads_only = 0, found_match = 0, verify = 0, quiet = 0; +static int deref_tags = 0, show_head = 0, tags_only = 0, heads_only = 0, + found_match = 0, verify = 0, quiet = 0, hash_only = 0; static const char **pattern; static int show_ref(const char *refname, const unsigned char *sha1) @@ -50,7 +51,10 @@ match: } if (quiet) return 0; - printf("%s %s\n", sha1_to_hex(sha1), refname); + if (hash_only) + printf("%s\n", sha1_to_hex(sha1)); + else + printf("%s %s\n", sha1_to_hex(sha1), refname); if (deref_tags && obj->type == OBJ_TAG) { obj = deref_tag(obj, refname, 0); printf("%s %s^{}\n", sha1_to_hex(obj->sha1), refname); @@ -86,6 +90,10 @@ int cmd_show_ref(int argc, const char ** deref_tags = 1; continue; } + if (!strcmp(arg, "-s") || !strcmp(arg, "--hash")) { + hash_only = 1; + continue; + } if (!strcmp(arg, "--verify")) { verify = 1; continue; -- 1.4.2.1.gea00f-dirty ``` ## Christian Couder, 2006-09-17 04:32 Subject: [PATCH 2/2] Use Linus' show ref in "git-branch.sh". Message-ID: <20060917063224.0dc298ae.chriscool@tuxfamily.org> URL: https://gitlist.dev/e/20060917063224.0dc298ae.chriscool%40tuxfamily.org In-Reply-To: <20060917062024.c476e07d.chriscool@tuxfamily.org> ``` Signed-off-by: Christian Couder --- git-branch.sh | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/git-branch.sh b/git-branch.sh index e0501ec..2600e9c 100755 --- a/git-branch.sh +++ b/git-branch.sh @@ -21,7 +21,7 @@ delete_branch () { ,,) die "What branch are you on anyway?" ;; esac - branch=$(cat "$GIT_DIR/refs/heads/$branch_name") && + branch=$(git-show-ref --verify --hash -- "refs/heads/$branch_name") && branch=$(git-rev-parse --verify "$branch^0") || die "Seriously, what branch are you talking about?" case "$option" in @@ -112,7 +112,7 @@ rev=$(git-rev-parse --verify "$head") || git-check-ref-format "heads/$branchname" || die "we do not like '$branchname' as a branch name." -if [ -e "$GIT_DIR/refs/heads/$branchname" ] +if git-show-ref --verify --quiet -- "refs/heads/$branchname" then if test '' = "$force" then -- 1.4.2.1.gea00f-dirty ``` ## Jakub Narebski, 2006-09-17 07:15 Subject: Re: [PATCH 1/2] Add [-s|--hash] option to Linus' show-ref. Message-ID: URL: https://gitlist.dev/e/eeiskc%24l5n%241%40sea.gmane.org In-Reply-To: <20060917062024.c476e07d.chriscool@tuxfamily.org> ``` Christian Couder wrote: > With this option only the sha1 hash of the ref should > be printed. Could you please update manpage as well? -- Jakub Narebski Warsaw, Poland ShadeHawk on #git ``` ## Christian Couder, 2006-09-17 11:32 Subject: Re: [PATCH 1/2] Add [-s|--hash] option to Linus' show-ref. Message-ID: <200609171332.01123.chriscool@tuxfamily.org> URL: https://gitlist.dev/e/200609171332.01123.chriscool%40tuxfamily.org In-Reply-To: ``` Jakub Narebski wrote: > Christian Couder wrote: > > With this option only the sha1 hash of the ref should > > be printed. > > Could you please update manpage as well? It seems to me that there is no man page for git-show-ref in next right now. I could add one but I may not describe some part of it correctly. Christian. ```