| index : pacman | |
| Archlinux32 fork of pacman | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | doc/pacman.conf.5.txt | 9 | ||||
| -rw-r--r-- | lib/libalpm/db.c | 13 |
diff --git a/doc/pacman.conf.5.txt b/doc/pacman.conf.5.txt index 8cd2d0ea..9c3dffe3 100644 --- a/doc/pacman.conf.5.txt +++ b/doc/pacman.conf.5.txt @@ -202,10 +202,11 @@ Repository Sections ------------------- Each repository section defines a section name and at least one location where the packages can be found. The section name is defined by the string within -square brackets (the two above are 'current' and 'custom'). Locations are -defined with the 'Server' directive and follow a URL naming structure. If you -want to use a local directory, you can specify the full path with a ``file://'' -prefix, as shown above. +square brackets (the two above are 'core' and 'custom'). Repository names +must be unique and the name 'local' is reserved for the database of installed +packages. Locations are defined with the 'Server' directive and follow a URL +naming structure. If you want to use a local directory, you can specify the +full path with a ``file://'' prefix, as shown above. A common way to define DB locations utilizes the 'Include' directive. For each repository defined in the configuration file, a single 'Include' directive can diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c index 528b04bb..2069a7b5 100644 --- a/lib/libalpm/db.c +++ b/lib/libalpm/db.c @@ -46,6 +46,8 @@ alpm_db_t SYMEXPORT *alpm_register_syncdb(alpm_handle_t *handle, const char *treename, alpm_siglevel_t level) { + alpm_list_t *i; + /* Sanity checks */ CHECK_HANDLE(handle, return NULL); ASSERT(treename != NULL && strlen(treename) != 0, @@ -53,6 +55,17 @@ alpm_db_t SYMEXPORT *alpm_register_syncdb(alpm_handle_t *handle, /* Do not register a database if a transaction is on-going */ ASSERT(handle->trans == NULL, RET_ERR(handle, ALPM_ERR_TRANS_NOT_NULL, NULL)); + /* ensure database name is unique */ + if(strcmp(treename, "local") == 0) { + RET_ERR(handle, ALPM_ERR_DB_NOT_NULL, NULL); + } + for(i = handle->dbs_sync; i; i = i->next) { + alpm_db_t *d = i->data; + if(strcmp(treename, d->treename) == 0) { + RET_ERR(handle, ALPM_ERR_DB_NOT_NULL, NULL); + } + } + return _alpm_db_register_sync(handle, treename, level); } |