From 674468b3642abfff7c61d5ff95fffc43b87f70b7 Mon Sep 17 00:00:00 2001 From: Thomas Gummerer Date: Tue, 16 Feb 2016 10:47:50 +0100 Subject: [PATCH] remote: simplify remote_is_configured() The remote_is_configured() function allows checking whether a remote exists or not. The function however only works if remote_get() wasn't called before calling it. In addition, it only checks the configuration for remotes, but not remotes or branches files. Make use of the origin member of struct remote instead, which indicates where the remote comes from. It will be set to some value if the remote is configured in any file in the repository, but is initialized to 0 if the remote is only created in make_remote(). Signed-off-by: Thomas Gummerer Reviewed-by: Jeff King Signed-off-by: Junio C Hamano --- builtin/fetch.c | 5 ++--- builtin/remote.c | 12 ++++++------ remote.c | 13 ++----------- remote.h | 3 ++- 4 files changed, 12 insertions(+), 21 deletions(-) diff --git a/builtin/fetch.c b/builtin/fetch.c index 8e742135f..81218300d 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -1016,10 +1016,9 @@ static int add_remote_or_group(const char *name, struct string_list *list) git_config(get_remote_group, &g); if (list->nr == prev_nr) { - struct remote *remote; - if (!remote_is_configured(name)) + struct remote *remote = remote_get(name); + if (!remote_is_configured(remote)) return 0; - remote = remote_get(name); string_list_append(list, remote->name); } return 1; diff --git a/builtin/remote.c b/builtin/remote.c index 2b2ff9b7d..d966262ae 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -1441,9 +1441,9 @@ static int set_remote_branches(const char *remotename, const char **branches, strbuf_addf(&key, "remote.%s.fetch", remotename); - if (!remote_is_configured(remotename)) - die(_("No such remote '%s'"), remotename); remote = remote_get(remotename); + if (!remote_is_configured(remote)) + die(_("No such remote '%s'"), remotename); if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) { strbuf_release(&key); @@ -1498,9 +1498,9 @@ static int get_url(int argc, const char **argv) remotename = argv[0]; - if (!remote_is_configured(remotename)) - die(_("No such remote '%s'"), remotename); remote = remote_get(remotename); + if (!remote_is_configured(remote)) + die(_("No such remote '%s'"), remotename); url_nr = 0; if (push_mode) { @@ -1566,9 +1566,9 @@ static int set_url(int argc, const char **argv) if (delete_mode) oldurl = newurl; - if (!remote_is_configured(remotename)) - die(_("No such remote '%s'"), remotename); remote = remote_get(remotename); + if (!remote_is_configured(remote)) + die(_("No such remote '%s'"), remotename); if (push_mode) { strbuf_addf(&name_buf, "remote.%s.pushurl", remotename); diff --git a/remote.c b/remote.c index 011c9fb86..e4a647cb7 100644 --- a/remote.c +++ b/remote.c @@ -713,18 +713,9 @@ struct remote *pushremote_get(const char *name) return remote_get_1(name, pushremote_for_branch); } -int remote_is_configured(const char *name) +int remote_is_configured(struct remote *remote) { - struct remotes_hash_key lookup; - struct hashmap_entry lookup_entry; - read_config(); - - init_remotes_hash(); - lookup.str = name; - lookup.len = strlen(name); - hashmap_entry_init(&lookup_entry, memhash(name, lookup.len)); - - return hashmap_get(&remotes_hash, &lookup_entry, &lookup) != NULL; + return remote && remote->origin; } int for_each_remote(each_remote_fn fn, void *priv) diff --git a/remote.h b/remote.h index 4fd7a0f9b..c21fd3788 100644 --- a/remote.h +++ b/remote.h @@ -5,6 +5,7 @@ #include "hashmap.h" enum { + REMOTE_UNCONFIGURED = 0, REMOTE_CONFIG, REMOTE_REMOTES, REMOTE_BRANCHES @@ -59,7 +60,7 @@ struct remote { struct remote *remote_get(const char *name); struct remote *pushremote_get(const char *name); -int remote_is_configured(const char *name); +int remote_is_configured(struct remote *remote); typedef int each_remote_fn(struct remote *remote, void *priv); int for_each_remote(each_remote_fn fn, void *priv);