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Diffstat (limited to 'lib/libalpm/alpm.c')
-rw-r--r--lib/libalpm/alpm.c72
1 files changed, 47 insertions, 25 deletions
diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c
index 93ac2fad..d661698a 100644
--- a/lib/libalpm/alpm.c
+++ b/lib/libalpm/alpm.c
@@ -209,27 +209,67 @@ int alpm_db_getlastupdate(PM_DB *db, char *ts)
{
/* Sanity checks */
ASSERT(handle != NULL, RET_ERR(PM_ERR_HANDLE_NULL, -1));
- ASSERT(db != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+ ASSERT(db != NULL && db != handle->db_local, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+ ASSERT(ts != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
- return(db_getlastupdate(db, handle->root, handle->dbpath, ts));
+ if(!pm_list_is_ptrin(handle->dbs_sync, db)) {
+ printf("dn not in dbs_sync 1\n");
+ RET_ERR(PM_ERR_DB_NOT_FOUND, -1);
+ }
+
+ return(db_getlastupdate(db, ts));
}
int alpm_db_update(PM_DB *db, char *archive, char *ts)
{
/* Sanity checks */
ASSERT(handle != NULL, RET_ERR(PM_ERR_HANDLE_NULL, -1));
- ASSERT(db != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+ ASSERT(db != NULL && db != handle->db_local, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+
+ if(!pm_list_is_ptrin(handle->dbs_sync, db)) {
+ printf("db not in dbs_sync 2\n");
+ RET_ERR(PM_ERR_DB_NOT_FOUND, -1);
+ }
+
+ if(ts && strlen(ts) != 0) {
+ char lastupdate[15];
+ if(db_getlastupdate(db, lastupdate) != -1) {
+ if(strcmp(ts, lastupdate) == 0) {
+ RET_ERR(PM_ERR_DB_UPTODATE, -1);
+ }
+ }
+ }
/* ORE
- Does it make sense to update the 'local' database, or should we prevent it? */
+ stat() the archive to check it exists */
+ /* remove the old dir */
+ _alpm_log(PM_LOG_FLOW2, "removing %s (if it exists)\n", db->path);
/* ORE
- check if the database is registered: if not, return an error */
+ We should db_remove each db entry, and not rmrf the top directory */
+ _alpm_rmrf(db->path);
+ /* make the new dir */
+ if(db_create(handle->root, handle->dbpath, db->treename) != 0) {
+ RET_ERR(PM_ERR_DB_CREATE, -1);
+ }
+
+ /* uncompress the sync database */
/* ORE
- stat() the archive to check it exists */
+ we should not simply unpack the archive, but better parse it and
+ db_write each entry */
+ _alpm_log(PM_LOG_FLOW2, "Unpacking %s...\n", archive);
+ if(_alpm_unpack(archive, db->path, NULL)) {
+ RET_ERR(PM_ERR_XXX, -1);
+ }
- return(db_update(db, handle->root, handle->dbpath, archive, ts));
+ if(ts && strlen(ts) != 0) {
+ if(db_setlastupdate(db, ts) == -1) {
+ RET_ERR(PM_ERR_XXX, -1);
+ }
+ }
+
+ return(0);
}
PM_PKG *alpm_db_readpkg(PM_DB *db, char *name)
@@ -270,24 +310,6 @@ PM_LIST *alpm_db_getgrpcache(PM_DB *db)
return(db_get_grpcache(db));
}
-PM_LIST *alpm_db_nextgrp(PM_LIST *cache)
-{
- /* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(cache != NULL, return(NULL));
-
- return(cache->next);
-}
-
-PM_GRP *alpm_db_getgrp(PM_LIST *cache)
-{
- /* Sanity checks */
- ASSERT(handle != NULL, return(NULL));
- ASSERT(cache != NULL, return(NULL));
-
- return(cache->data);
-}
-
/*
* Packages
*/