From b4317a740ac2d4f5e4d1aa56a97171c52be70d02 Mon Sep 17 00:00:00 2001 From: Xavier Chantry Date: Thu, 16 Jul 2009 14:55:45 +0200 Subject: Change the interface for target loading -int alpm_trans_sysupgrade(int enable_downgrade); -int alpm_trans_sync(char *target); -int alpm_trans_add(char *target); -int alpm_trans_remove(char *target); +int alpm_sync_sysupgrade(int enable_downgrade); +int alpm_sync_target(char *target); +int alpm_sync_dbtarget(char *db, char *target); +int alpm_add_target(char *target); +int alpm_remove_target(char *target); * functions renaming * add new sync_dbtarget which allows to specify the db * repo/ syntax handling is moved to frontend ( should implement FS#15141) * group handling is moved to backend ( see http://www.archlinux.org/pipermail/pacman-dev/2009-June/008847.html ) --- lib/libalpm/remove.c | 42 ++++++++++++++++++++++++++---------------- 1 file changed, 26 insertions(+), 16 deletions(-) (limited to 'lib/libalpm/remove.c') diff --git a/lib/libalpm/remove.c b/lib/libalpm/remove.c index 4bebe3e5..af2ce943 100644 --- a/lib/libalpm/remove.c +++ b/lib/libalpm/remove.c @@ -47,35 +47,45 @@ #include "handle.h" #include "alpm.h" -int _alpm_remove_loadtarget(pmtrans_t *trans, pmdb_t *db, char *name) +int SYMEXPORT alpm_remove_target(char *target) { pmpkg_t *info; - const char *targ; + pmtrans_t *trans; + pmdb_t *db_local; + alpm_list_t *p; ALPM_LOG_FUNC; - ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1)); + /* Sanity checks */ + ASSERT(target != NULL && strlen(target) != 0, RET_ERR(PM_ERR_WRONG_ARGS, -1)); + ASSERT(handle != NULL, RET_ERR(PM_ERR_HANDLE_NULL, -1)); + trans = handle->trans; + db_local = handle->db_local; ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1)); - ASSERT(name != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1)); + ASSERT(trans->state == STATE_INITIALIZED, RET_ERR(PM_ERR_TRANS_NOT_INITIALIZED, -1)); + ASSERT(db_local != NULL, RET_ERR(PM_ERR_DB_NULL, -1)); - targ = strchr(name, '/'); - if(targ && strncmp(name, "local", 5) == 0) { - targ++; - } else { - targ = name; - } - if(_alpm_pkg_find(trans->remove, targ)) { + if(_alpm_pkg_find(trans->remove, target)) { RET_ERR(PM_ERR_TRANS_DUP_TARGET, -1); } - if((info = _alpm_db_get_pkgfromcache(db, targ)) == NULL) { - _alpm_log(PM_LOG_DEBUG, "could not find %s in database\n", targ); - RET_ERR(PM_ERR_PKG_NOT_FOUND, -1); + if((info = _alpm_db_get_pkgfromcache(db_local, target)) != NULL) { + _alpm_log(PM_LOG_DEBUG, "adding %s in the targets list\n", info->name); + trans->remove = alpm_list_add(trans->remove, _alpm_pkg_dup(info)); + return(0); } - _alpm_log(PM_LOG_DEBUG, "adding %s in the targets list\n", info->name); - trans->remove = alpm_list_add(trans->remove, _alpm_pkg_dup(info)); + _alpm_log(PM_LOG_DEBUG, "could not find %s in database\n", target); + pmgrp_t *grp = alpm_db_readgrp(db_local, target); + if(grp == NULL) { + RET_ERR(PM_ERR_PKG_NOT_FOUND, -1); + } + for(p = alpm_grp_get_pkgs(grp); p; p = alpm_list_next(p)) { + pmpkg_t *pkg = alpm_list_getdata(p); + _alpm_log(PM_LOG_DEBUG, "adding %s in the targets list\n", pkg->name); + trans->remove = alpm_list_add(trans->remove, _alpm_pkg_dup(pkg)); + } return(0); } -- cgit v1.2.3-54-g00ecf