diff options
Diffstat (limited to 'remote.c')
| -rw-r--r-- | remote.c | 55 |
1 files changed, 24 insertions, 31 deletions
@@ -1,4 +1,5 @@ #include "cache.h" +#include "config.h" #include "remote.h" #include "refs.h" #include "commit.h" @@ -132,7 +133,10 @@ struct remotes_hash_key { int len; }; -static int remotes_hash_cmp(const struct remote *a, const struct remote *b, const struct remotes_hash_key *key) +static int remotes_hash_cmp(const void *unused_cmp_data, + const struct remote *a, + const struct remote *b, + const struct remotes_hash_key *key) { if (key) return strncmp(a->name, key->str, key->len) || a->name[key->len]; @@ -143,7 +147,7 @@ static int remotes_hash_cmp(const struct remote *a, const struct remote *b, cons static inline void init_remotes_hash(void) { if (!remotes_hash.cmpfn) - hashmap_init(&remotes_hash, (hashmap_cmp_fn)remotes_hash_cmp, 0); + hashmap_init(&remotes_hash, (hashmap_cmp_fn)remotes_hash_cmp, NULL, 0); } static struct remote *make_remote(const char *name, int len) @@ -251,7 +255,7 @@ static const char *skip_spaces(const char *s) static void read_remotes_file(struct remote *remote) { struct strbuf buf = STRBUF_INIT; - FILE *f = fopen(git_path("remotes/%s", remote->name), "r"); + FILE *f = fopen_or_warn(git_path("remotes/%s", remote->name), "r"); if (!f) return; @@ -277,7 +281,7 @@ static void read_branches_file(struct remote *remote) { char *frag; struct strbuf buf = STRBUF_INIT; - FILE *f = fopen(git_path("branches/%s", remote->name), "r"); + FILE *f = fopen_or_warn(git_path("branches/%s", remote->name), "r"); if (!f) return; @@ -477,26 +481,6 @@ static void read_config(void) alias_all_urls(); } -/* - * This function frees a refspec array. - * Warning: code paths should be checked to ensure that the src - * and dst pointers are always freeable pointers as well - * as the refspec pointer itself. - */ -static void free_refspecs(struct refspec *refspec, int nr_refspec) -{ - int i; - - if (!refspec) - return; - - for (i = 0; i < nr_refspec; i++) { - free(refspec[i].src); - free(refspec[i].dst); - } - free(refspec); -} - static struct refspec *parse_refspec_internal(int nr_refspec, const char **refspec, int fetch, int verify) { int i; @@ -610,7 +594,7 @@ static struct refspec *parse_refspec_internal(int nr_refspec, const char **refsp * since it is only possible to reach this point from within * the for loop above. */ - free_refspecs(rs, i+1); + free_refspec(i+1, rs); return NULL; } die("Invalid refspec '%s'", refspec[i]); @@ -621,7 +605,7 @@ int valid_fetch_refspec(const char *fetch_refspec_str) struct refspec *refspec; refspec = parse_refspec_internal(1, &fetch_refspec_str, 1, 1); - free_refspecs(refspec, 1); + free_refspec(1, refspec); return !!refspec; } @@ -638,6 +622,10 @@ struct refspec *parse_push_refspec(int nr_refspec, const char **refspec) void free_refspec(int nr_refspec, struct refspec *refspec) { int i; + + if (!refspec) + return; + for (i = 0; i < nr_refspec; i++) { free(refspec[i].src); free(refspec[i].dst); @@ -649,7 +637,12 @@ static int valid_remote_nick(const char *name) { if (!name[0] || is_dot_or_dotdot(name)) return 0; - return !strchr(name, '/'); /* no slash */ + + /* remote nicknames cannot contain slashes */ + while (*name) + if (is_dir_sep(*name++)) + return 0; + return 1; } const char *remote_for_branch(struct branch *branch, int *explicit) @@ -1088,7 +1081,7 @@ static int try_explicit_object_name(const char *name, return 0; } - if (get_sha1(name, oid.hash)) + if (get_oid(name, &oid)) return -1; if (match) { @@ -2304,8 +2297,8 @@ static int parse_push_cas_option(struct push_cas_option *cas, const char *arg, i if (!*colon) entry->use_tracking = 1; else if (!colon[1]) - hashclr(entry->expect); - else if (get_sha1(colon + 1, entry->expect)) + oidclr(&entry->expect); + else if (get_oid(colon + 1, &entry->expect)) return error("cannot parse expected object name '%s'", colon + 1); return 0; } @@ -2352,7 +2345,7 @@ static void apply_cas(struct push_cas_option *cas, continue; ref->expect_old_sha1 = 1; if (!entry->use_tracking) - hashcpy(ref->old_oid_expect.hash, cas->entry[i].expect); + oidcpy(&ref->old_oid_expect, &entry->expect); else if (remote_tracking(remote, ref->name, &ref->old_oid_expect)) oidclr(&ref->old_oid_expect); return; |