return repo_get_default_remote(the_repository);
}
-/*
- * Returns 1 if it was the last chop before ':'.
- */
-static int chop_last_dir(char **remoteurl, int is_relative)
-{
- char *rfind = find_last_dir_sep(*remoteurl);
- if (rfind) {
- *rfind = '\0';
- return 0;
- }
-
- rfind = strrchr(*remoteurl, ':');
- if (rfind) {
- *rfind = '\0';
- return 1;
- }
-
- if (is_relative || !strcmp(".", *remoteurl))
- die(_("cannot strip one component off url '%s'"),
- *remoteurl);
-
- free(*remoteurl);
- *remoteurl = xstrdup(".");
- return 0;
-}
-
-static int starts_with_dot_slash(const char *const path)
-{
- return starts_with_dot_slash_native(path);;
-}
-
-static int starts_with_dot_dot_slash(const char *const path)
-{
- return starts_with_dot_dot_slash_native(path);
-}
-
-/*
- * The `url` argument is the URL that navigates to the submodule origin
- * repo. When relative, this URL is relative to the superproject origin
- * URL repo. The `up_path` argument, if specified, is the relative
- * path that navigates from the submodule working tree to the superproject
- * working tree. Returns the origin URL of the submodule.
- *
- * Return either an absolute URL or filesystem path (if the superproject
- * origin URL is an absolute URL or filesystem path, respectively) or a
- * relative file system path (if the superproject origin URL is a relative
- * file system path).
- *
- * When the output is a relative file system path, the path is either
- * relative to the submodule working tree, if up_path is specified, or to
- * the superproject working tree otherwise.
- *
- * NEEDSWORK: This works incorrectly on the domain and protocol part.
- * remote_url url outcome expectation
- * http://a.com/b ../c http://a.com/c as is
- * http://a.com/b/ ../c http://a.com/c same as previous line, but
- * ignore trailing slash in url
- * http://a.com/b ../../c http://c error out
- * http://a.com/b ../../../c http:/c error out
- * http://a.com/b ../../../../c http:c error out
- * http://a.com/b ../../../../../c .:c error out
- * NEEDSWORK: Given how chop_last_dir() works, this function is broken
- * when a local part has a colon in its path component, too.
- */
-static char *relative_url(const char *remote_url,
- const char *url,
- const char *up_path)
-{
- int is_relative = 0;
- int colonsep = 0;
- char *out;
- char *remoteurl = xstrdup(remote_url);
- struct strbuf sb = STRBUF_INIT;
- size_t len = strlen(remoteurl);
-
- if (is_dir_sep(remoteurl[len-1]))
- remoteurl[len-1] = '\0';
-
- if (!url_is_local_not_ssh(remoteurl) || is_absolute_path(remoteurl))
- is_relative = 0;
- else {
- is_relative = 1;
- /*
- * Prepend a './' to ensure all relative
- * remoteurls start with './' or '../'
- */
- if (!starts_with_dot_slash(remoteurl) &&
- !starts_with_dot_dot_slash(remoteurl)) {
- strbuf_reset(&sb);
- strbuf_addf(&sb, "./%s", remoteurl);
- free(remoteurl);
- remoteurl = strbuf_detach(&sb, NULL);
- }
- }
- /*
- * When the url starts with '../', remove that and the
- * last directory in remoteurl.
- */
- while (url) {
- if (starts_with_dot_dot_slash(url)) {
- url += 3;
- colonsep |= chop_last_dir(&remoteurl, is_relative);
- } else if (starts_with_dot_slash(url))
- url += 2;
- else
- break;
- }
- strbuf_reset(&sb);
- strbuf_addf(&sb, "%s%s%s", remoteurl, colonsep ? ":" : "/", url);
- if (ends_with(url, "/"))
- strbuf_setlen(&sb, sb.len - 1);
- free(remoteurl);
-
- if (starts_with_dot_slash(sb.buf))
- out = xstrdup(sb.buf + 2);
- else
- out = xstrdup(sb.buf);
-
- if (!up_path || !is_relative) {
- strbuf_release(&sb);
- return out;
- }
-
- strbuf_reset(&sb);
- strbuf_addf(&sb, "%s%s", up_path, out);
- free(out);
- return strbuf_detach(&sb, NULL);
-}
-
static char *resolve_relative_url(const char *rel_url, const char *up_path, int quiet)
{
char *remoteurl, *resolved_url;
return 0;
}
+static int starts_with_dot_slash(const char *const path)
+{
+ return path_match_flags(path, PATH_MATCH_STARTS_WITH_DOT_SLASH |
+ PATH_MATCH_XPLATFORM);
+}
+
+static int starts_with_dot_dot_slash(const char *const path)
+{
+ return path_match_flags(path, PATH_MATCH_STARTS_WITH_DOT_DOT_SLASH |
+ PATH_MATCH_XPLATFORM);
+}
+
struct init_cb {
const char *prefix;
const char *superprefix;
#include "strvec.h"
#include "commit-reach.h"
#include "advice.h"
+#include "connect.h"
enum map_direction { FROM_SRC, FROM_DST };
hashmap_clear_and_free(&remote_state->remotes_hash, struct remote, ent);
hashmap_clear_and_free(&remote_state->branches_hash, struct remote, ent);
}
+
+/*
+ * Returns 1 if it was the last chop before ':'.
+ */
+static int chop_last_dir(char **remoteurl, int is_relative)
+{
+ char *rfind = find_last_dir_sep(*remoteurl);
+ if (rfind) {
+ *rfind = '\0';
+ return 0;
+ }
+
+ rfind = strrchr(*remoteurl, ':');
+ if (rfind) {
+ *rfind = '\0';
+ return 1;
+ }
+
+ if (is_relative || !strcmp(".", *remoteurl))
+ die(_("cannot strip one component off url '%s'"),
+ *remoteurl);
+
+ free(*remoteurl);
+ *remoteurl = xstrdup(".");
+ return 0;
+}
+
+char *relative_url(const char *remote_url, const char *url,
+ const char *up_path)
+{
+ int is_relative = 0;
+ int colonsep = 0;
+ char *out;
+ char *remoteurl = xstrdup(remote_url);
+ struct strbuf sb = STRBUF_INIT;
+ size_t len = strlen(remoteurl);
+
+ if (is_dir_sep(remoteurl[len-1]))
+ remoteurl[len-1] = '\0';
+
+ if (!url_is_local_not_ssh(remoteurl) || is_absolute_path(remoteurl))
+ is_relative = 0;
+ else {
+ is_relative = 1;
+ /*
+ * Prepend a './' to ensure all relative
+ * remoteurls start with './' or '../'
+ */
+ if (!starts_with_dot_slash_native(remoteurl) &&
+ !starts_with_dot_dot_slash_native(remoteurl)) {
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "./%s", remoteurl);
+ free(remoteurl);
+ remoteurl = strbuf_detach(&sb, NULL);
+ }
+ }
+ /*
+ * When the url starts with '../', remove that and the
+ * last directory in remoteurl.
+ */
+ while (url) {
+ if (starts_with_dot_dot_slash_native(url)) {
+ url += 3;
+ colonsep |= chop_last_dir(&remoteurl, is_relative);
+ } else if (starts_with_dot_slash_native(url))
+ url += 2;
+ else
+ break;
+ }
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "%s%s%s", remoteurl, colonsep ? ":" : "/", url);
+ if (ends_with(url, "/"))
+ strbuf_setlen(&sb, sb.len - 1);
+ free(remoteurl);
+
+ if (starts_with_dot_slash_native(sb.buf))
+ out = xstrdup(sb.buf + 2);
+ else
+ out = xstrdup(sb.buf);
+
+ if (!up_path || !is_relative) {
+ strbuf_release(&sb);
+ return out;
+ }
+
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "%s%s", up_path, out);
+ free(out);
+ return strbuf_detach(&sb, NULL);
+}
int is_empty_cas(const struct push_cas_option *);
void apply_push_cas(struct push_cas_option *, struct remote *, struct ref *);
+/*
+ * The `url` argument is the URL that navigates to the submodule origin
+ * repo. When relative, this URL is relative to the superproject origin
+ * URL repo. The `up_path` argument, if specified, is the relative
+ * path that navigates from the submodule working tree to the superproject
+ * working tree. Returns the origin URL of the submodule.
+ *
+ * Return either an absolute URL or filesystem path (if the superproject
+ * origin URL is an absolute URL or filesystem path, respectively) or a
+ * relative file system path (if the superproject origin URL is a relative
+ * file system path).
+ *
+ * When the output is a relative file system path, the path is either
+ * relative to the submodule working tree, if up_path is specified, or to
+ * the superproject working tree otherwise.
+ *
+ * NEEDSWORK: This works incorrectly on the domain and protocol part.
+ * remote_url url outcome expectation
+ * http://a.com/b ../c http://a.com/c as is
+ * http://a.com/b/ ../c http://a.com/c same as previous line, but
+ * ignore trailing slash in url
+ * http://a.com/b ../../c http://c error out
+ * http://a.com/b ../../../c http:/c error out
+ * http://a.com/b ../../../../c http:c error out
+ * http://a.com/b ../../../../../c .:c error out
+ * NEEDSWORK: Given how chop_last_dir() works, this function is broken
+ * when a local part has a colon in its path component, too.
+ */
+char *relative_url(const char *remote_url, const char *url,
+ const char *up_path);
+
#endif
projects / thirdparty / git.git / commitdiff
