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authorMichael Haggerty <mhagger@alum.mit.edu>2011-09-15 21:10:25 (GMT)
committerJunio C Hamano <gitster@pobox.com>2011-10-05 20:45:29 (GMT)
commit8d9c50105f908b2adde4b7c77537cf95f19cd893 (patch)
tree91e783b9cca8d2bac7913057b9caf28c948822e1 /builtin
parent9224b73be03845a99f8171c57dc282f806b70f4c (diff)
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Change check_ref_format() to take a flags argument
Change check_ref_format() to take a flags argument that indicates what is acceptable in the reference name (analogous to "git check-ref-format"'s "--allow-onelevel" and "--refspec-pattern"). This is more convenient for callers and also fixes a failure in the test suite (and likely elsewhere in the code) by enabling "onelevel" and "refspec-pattern" to be allowed independently of each other. Also rename check_ref_format() to check_refname_format() to make it obvious that it deals with refnames rather than references themselves. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
-rw-r--r--builtin/check-ref-format.c21
-rw-r--r--builtin/checkout.c2
-rw-r--r--builtin/fetch-pack.c2
-rw-r--r--builtin/receive-pack.c2
-rw-r--r--builtin/replace.c2
-rw-r--r--builtin/show-ref.c2
-rw-r--r--builtin/tag.c4
7 files changed, 8 insertions, 27 deletions
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index 7295954..8f41696 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -53,9 +53,6 @@ static void refname_format_print(const char *arg)
printf("%s\n", refname);
}
-#define REFNAME_ALLOW_ONELEVEL 1
-#define REFNAME_REFSPEC_PATTERN 2
-
int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
{
int i;
@@ -83,24 +80,8 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
if (! (i == argc - 1))
usage(builtin_check_ref_format_usage);
- switch (check_ref_format(argv[i])) {
- case CHECK_REF_FORMAT_OK:
- break;
- case CHECK_REF_FORMAT_ERROR:
+ if (check_refname_format(argv[i], flags))
return 1;
- case CHECK_REF_FORMAT_ONELEVEL:
- if (!(flags & REFNAME_ALLOW_ONELEVEL))
- return 1;
- else
- break;
- case CHECK_REF_FORMAT_WILDCARD:
- if (!(flags & REFNAME_REFSPEC_PATTERN))
- return 1;
- else
- break;
- default:
- die("internal error: unexpected value from check_ref_format()");
- }
if (print)
refname_format_print(argv[i]);
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 3bb6525..574d2b6 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -882,7 +882,7 @@ static int parse_branchname_arg(int argc, const char **argv,
new->name = arg;
setup_branch_path(new);
- if (check_ref_format(new->path) == CHECK_REF_FORMAT_OK &&
+ if (!check_refname_format(new->path, 0) &&
resolve_ref(new->path, branch_rev, 1, NULL))
hashcpy(rev, branch_rev);
else
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 412bd32..b51e478 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -544,7 +544,7 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
for (ref = *refs; ref; ref = next) {
next = ref->next;
if (!memcmp(ref->name, "refs/", 5) &&
- check_ref_format(ref->name + 5))
+ check_refname_format(ref->name + 5, 0))
; /* trash */
else if (args.fetch_all &&
(!args.depth || prefixcmp(ref->name, "refs/tags/") )) {
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index ae164da..0600efa 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -356,7 +356,7 @@ static const char *update(struct command *cmd)
struct ref_lock *lock;
/* only refs/... are allowed */
- if (prefixcmp(name, "refs/") || check_ref_format(name + 5)) {
+ if (prefixcmp(name, "refs/") || check_refname_format(name + 5, 0)) {
rp_error("refusing to create funny ref '%s' remotely", name);
return "funny refname";
}
diff --git a/builtin/replace.c b/builtin/replace.c
index fe3a647..517fa10 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -94,7 +94,7 @@ static int replace_object(const char *object_ref, const char *replace_ref,
"refs/replace/%s",
sha1_to_hex(object)) > sizeof(ref) - 1)
die("replace ref name too long: %.*s...", 50, ref);
- if (check_ref_format(ref))
+ if (check_refname_format(ref, 0))
die("'%s' is not a valid ref name.", ref);
if (!resolve_ref(ref, prev, 1, NULL))
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 45f0340..fafb6dd 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -145,7 +145,7 @@ static int exclude_existing(const char *match)
if (strncmp(ref, match, matchlen))
continue;
}
- if (check_ref_format(ref)) {
+ if (check_refname_format(ref, 0)) {
warning("ref '%s' ignored", ref);
continue;
}
diff --git a/builtin/tag.c b/builtin/tag.c
index 667515e..48be745 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -407,12 +407,12 @@ static int parse_msg_arg(const struct option *opt, const char *arg, int unset)
static int strbuf_check_tag_ref(struct strbuf *sb, const char *name)
{
if (name[0] == '-')
- return CHECK_REF_FORMAT_ERROR;
+ return -1;
strbuf_reset(sb);
strbuf_addf(sb, "refs/tags/%s", name);
- return check_ref_format(sb->buf);
+ return check_refname_format(sb->buf, 0);
}
int cmd_tag(int argc, const char **argv, const char *prefix)