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| author |  Junio C Hamano <junkio@cox.net> | 2006-09-20 22:02:01 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-09-20 22:02:01 -0700 |
| commit | 8da197755450d4f16018bd4b5486dc8ed88b0f2a (patch) | |
| tree | 9317d63e33d83995b6346eea465a4d290f991087 /builtin-show-branch.c | |
| parent | Add callback data to for_each_ref() family. (diff) | |
| download | tgif-8da197755450d4f16018bd4b5486dc8ed88b0f2a.tar.xz | |
Tell between packed, unpacked and symbolic refs.
This adds a "int *flag" parameter to resolve_ref() and makes
for_each_ref() family to call callback function with an extra
"int flag" parameter. They are used to give two bits of
information (REF_ISSYMREF and REF_ISPACKED) about the ref.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-show-branch.c')
| -rw-r--r-- | builtin-show-branch.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/builtin-show-branch.c b/builtin-show-branch.c index b3548ae36f..5d6ce56836 100644 --- a/builtin-show-branch.c +++ b/builtin-show-branch.c @@ -346,7 +346,7 @@ static void sort_ref_range(int bottom, int top) compare_ref_name); } -static int append_ref(const char *refname, const unsigned char *sha1, void *cb_data) +static int append_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) { struct commit *commit = lookup_commit_reference_gently(sha1, 1); int i; @@ -369,7 +369,7 @@ static int append_ref(const char *refname, const unsigned char *sha1, void *cb_d return 0; } -static int append_head_ref(const char *refname, const unsigned char *sha1, void *cb_data) +static int append_head_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) { unsigned char tmp[20]; int ofs = 11; @@ -380,14 +380,14 @@ static int append_head_ref(const char *refname, const unsigned char *sha1, void */ if (get_sha1(refname + ofs, tmp) || hashcmp(tmp, sha1)) ofs = 5; - return append_ref(refname + ofs, sha1, cb_data); + return append_ref(refname + ofs, sha1, flag, cb_data); } -static int append_tag_ref(const char *refname, const unsigned char *sha1, void *cb_data) +static int append_tag_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) { if (strncmp(refname, "refs/tags/", 10)) return 0; - return append_ref(refname + 5, sha1, cb_data); + return append_ref(refname + 5, sha1, flag, cb_data); } static const char *match_ref_pattern = NULL; @@ -401,7 +401,7 @@ static int count_slash(const char *s) return cnt; } -static int append_matching_ref(const char *refname, const unsigned char *sha1, void *cb_data) +static int append_matching_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) { /* we want to allow pattern hold/<asterisk> to show all * branches under refs/heads/hold/, and v0.99.9? to show @@ -417,10 +417,10 @@ static int append_matching_ref(const char *refname, const unsigned char *sha1, v if (fnmatch(match_ref_pattern, tail, 0)) return 0; if (!strncmp("refs/heads/", refname, 11)) - return append_head_ref(refname, sha1, cb_data); + return append_head_ref(refname, sha1, flag, cb_data); if (!strncmp("refs/tags/", refname, 10)) - return append_tag_ref(refname, sha1, cb_data); - return append_ref(refname, sha1, cb_data); + return append_tag_ref(refname, sha1, flag, cb_data); + return append_ref(refname, sha1, flag, cb_data); } static void snarf_refs(int head, int tag) @@ -487,7 +487,7 @@ static void append_one_rev(const char *av) { unsigned char revkey[20]; if (!get_sha1(av, revkey)) { - append_ref(av, revkey, NULL); + append_ref(av, revkey, 0, NULL); return; } if (strchr(av, '*') || strchr(av, '?') || strchr(av, '[')) { @@ -630,7 +630,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) ac--; av++; } - head_p = resolve_ref("HEAD", head_sha1, 1); + head_p = resolve_ref("HEAD", head_sha1, 1, NULL); if (head_p) { head_len = strlen(head_p); memcpy(head, head_p, head_len + 1); |