diff options
| -rw-r--r-- | src/pacman/sync.c | 74 |
1 files changed, 73 insertions, 1 deletions
diff --git a/src/pacman/sync.c b/src/pacman/sync.c index bb48cf98..bd29fc9c 100644 --- a/src/pacman/sync.c +++ b/src/pacman/sync.c @@ -43,6 +43,76 @@ extern pmdb_t *db_local; +static int sync_cleandb(const char *dbpath) { + DIR *dir; + struct dirent *ent; + + dir = opendir(dbpath); + if(dir == NULL) { + fprintf(stderr, _("error: could not access database directory\n")); + return(1); + } + + rewinddir(dir); + /* step through the directory one file at a time */ + while((ent = readdir(dir)) != NULL) { + char path[PATH_MAX]; + alpm_list_t *syncdbs = NULL, *i; + int found = 0; + char *dname = ent->d_name; + + if(!strcmp(dname, ".") || !strcmp(dname, "..")) { + continue; + } + /* skip the local and sync directories */ + if(!strcmp(dname, "sync") || !strcmp(dname, "local")) { + continue; + } + syncdbs = alpm_option_get_syncdbs(); + for(i = syncdbs; i && !found; i = alpm_list_next(i)) { + pmdb_t *db = alpm_list_getdata(i); + found = !strcmp(dname, alpm_db_get_name(db)); + } + + /* We have a directory that doesn't match any syncdb. + * Ask the user if he wants to remove it. */ + if(!found) { + /* build the full path */ + snprintf(path, PATH_MAX, "%s%s", dbpath, ent->d_name); + + if(!yesno(_("Do you want to remove %s? [Y/n] "), path)) { + continue; + } + + if(rmrf(path)) { + fprintf(stderr, _("error: could not remove repository directory\n")); + return(1); + } + } + + } + return(0); +} + +static int sync_cleandb_all(void) { + const char *dbpath = alpm_option_get_dbpath(); + char newdbpath[PATH_MAX]; + + printf(_("Database directory: %s\n"), dbpath); + if(!yesno(_("Do you want to remove unused repositories? [Y/n] "))) { + return(0); + } + /* The sync dbs were previously put in dbpath, but are now in dbpath/sync, + * so we will clean both directories */ + sync_cleandb(dbpath); + + sprintf(newdbpath, "%s%s", dbpath, "sync/"); + sync_cleandb(newdbpath); + + printf(_("Database directory cleaned up\n")); + return(0); +} + static int sync_cleancache(int level) { /* TODO for now, just mess with the first cache directory */ @@ -655,7 +725,9 @@ int pacman_sync(alpm_list_t *targets) /* clean the cache */ if(config->op_s_clean) { - return(sync_cleancache(config->op_s_clean)); + int ret = sync_cleancache(config->op_s_clean); + ret += sync_cleandb_all(); + return(ret); } /* ensure we have at least one valid sync db set up */ |