On 08/06/11 17:51, Dan McGee wrote:
Note that is a bit different than the normal _alpm_db_path() method; the caller is expected to free the result.
Signed-off-by: Dan McGee<dan@archlinux.org> --- lib/libalpm/db.c | 14 ++++++++++++++ lib/libalpm/db.h | 1 + 2 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c index b2f3762..f26eaae 100644 --- a/lib/libalpm/db.c +++ b/lib/libalpm/db.c @@ -378,6 +378,20 @@ int _alpm_db_version(pmdb_t *db) return db->ops->version(db); }
+char *_alpm_db_sig_path(pmdb_t *db) +{ + char *sigpath; + size_t len; + const char *dbfile = _alpm_db_path(db); + if(!db || !dbfile) { + return NULL; + } + len = strlen(dbfile) + strlen(".sig") + 1;
Note that most other places we just do "+ 5" rather than the strlen(".sig"). Not that it matters given it will be optimised out...
+ CALLOC(sigpath, len, sizeof(char), RET_ERR(db->handle, PM_ERR_MEMORY, NULL)); + sprintf(sigpath, "%s.sig", dbfile); + return sigpath; +} + int _alpm_db_cmp(const void *d1, const void *d2) { pmdb_t *db1 = (pmdb_t *)d1; diff --git a/lib/libalpm/db.h b/lib/libalpm/db.h index 9ecf31f..e3faeeb 100644 --- a/lib/libalpm/db.h +++ b/lib/libalpm/db.h @@ -72,6 +72,7 @@ struct __pmdb_t { pmdb_t *_alpm_db_new(const char *treename, int is_local); void _alpm_db_free(pmdb_t *db); const char *_alpm_db_path(pmdb_t *db); +char *_alpm_db_sig_path(pmdb_t *db); int _alpm_db_version(pmdb_t *db); int _alpm_db_cmp(const void *d1, const void *d2); alpm_list_t *_alpm_db_search(pmdb_t *db, const alpm_list_t *needles);