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authorJunio C Hamano <gitster@pobox.com>2009-12-26 22:03:16 (GMT)
committerJunio C Hamano <gitster@pobox.com>2009-12-26 22:03:16 (GMT)
commite74f43f9b702ccb88ee83e28de13ccfaebc4abf2 (patch)
treeae30da1b3a75cb017064b497cf5a59d5c30e9b6b /remote.c
parent902f235378cb2b2f6dd5dd664b9630c95321f0ae (diff)
parentac10a85785baee56bb4a04ad5f847d15ffba0893 (diff)
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Merge branch 'sr/vcs-helper'
* sr/vcs-helper: tests: handle NO_PYTHON setting builtin-push: don't access freed transport->url Add Python support library for remote helpers Basic build infrastructure for Python scripts Allow helpers to report in "list" command that the ref is unchanged Fix various memory leaks in transport-helper.c Allow helper to map private ref names into normal names Add support for "import" helper command Allow specifying the remote helper in the url Add a config option for remotes to specify a foreign vcs Allow fetch to modify refs Use a function to determine whether a remote is valid Allow programs to not depend on remotes having urls Fix memory leak in helper method for disconnect Conflicts: Documentation/git-remote-helpers.txt Makefile builtin-ls-remote.c builtin-push.c transport-helper.c
Diffstat (limited to 'remote.c')
-rw-r--r--remote.c42
1 files changed, 38 insertions, 4 deletions
diff --git a/remote.c b/remote.c
index b979a96..e3afecd 100644
--- a/remote.c
+++ b/remote.c
@@ -53,6 +53,11 @@ static struct rewrites rewrites_push;
#define BUF_SIZE (2048)
static char buffer[BUF_SIZE];
+static int valid_remote(const struct remote *remote)
+{
+ return (!!remote->url) || (!!remote->foreign_vcs);
+}
+
static const char *alias_url(const char *url, struct rewrites *r)
{
int i, j;
@@ -441,6 +446,8 @@ static int handle_config(const char *key, const char *value, void *cb)
} else if (!strcmp(subkey, ".proxy")) {
return git_config_string((const char **)&remote->http_proxy,
key, value);
+ } else if (!strcmp(subkey, ".vcs")) {
+ return git_config_string(&remote->foreign_vcs, key, value);
}
return 0;
}
@@ -668,6 +675,16 @@ static struct refspec *parse_push_refspec(int nr_refspec, const char **refspec)
return parse_refspec_internal(nr_refspec, refspec, 0, 0);
}
+void free_refspec(int nr_refspec, struct refspec *refspec)
+{
+ int i;
+ for (i = 0; i < nr_refspec; i++) {
+ free(refspec[i].src);
+ free(refspec[i].dst);
+ }
+ free(refspec);
+}
+
static int valid_remote_nick(const char *name)
{
if (!name[0] || is_dot_or_dotdot(name))
@@ -690,14 +707,14 @@ struct remote *remote_get(const char *name)
ret = make_remote(name, 0);
if (valid_remote_nick(name)) {
- if (!ret->url)
+ if (!valid_remote(ret))
read_remotes_file(ret);
- if (!ret->url)
+ if (!valid_remote(ret))
read_branches_file(ret);
}
- if (name_given && !ret->url)
+ if (name_given && !valid_remote(ret))
add_url_alias(ret, name);
- if (!ret->url)
+ if (!valid_remote(ret))
return NULL;
ret->fetch = parse_fetch_refspec(ret->fetch_refspec_nr, ret->fetch_refspec);
ret->push = parse_push_refspec(ret->push_refspec_nr, ret->push_refspec);
@@ -810,6 +827,23 @@ static int match_name_with_pattern(const char *key, const char *name,
return ret;
}
+char *apply_refspecs(struct refspec *refspecs, int nr_refspec,
+ const char *name)
+{
+ int i;
+ char *ret = NULL;
+ for (i = 0; i < nr_refspec; i++) {
+ struct refspec *refspec = refspecs + i;
+ if (refspec->pattern) {
+ if (match_name_with_pattern(refspec->src, name,
+ refspec->dst, &ret))
+ return ret;
+ } else if (!strcmp(refspec->src, name))
+ return strdup(refspec->dst);
+ }
+ return NULL;
+}
+
int remote_find_tracking(struct remote *remote, struct refspec *refspec)
{
int find_src = refspec->src == NULL;