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authorXavier Chantry <shiningxc@gmail.com>2009-07-16 14:55:45 +0200
committerXavier Chantry <shiningxc@gmail.com>2009-09-12 13:06:43 +0200
commitb4317a740ac2d4f5e4d1aa56a97171c52be70d02 (patch)
tree824a2c012b505700d77291a389d27ff851bade8e /lib/libalpm/remove.c
parent19e07eb8e84dd117061a600abdd9c8fed7391a07 (diff)
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 )
Diffstat (limited to 'lib/libalpm/remove.c')
-rw-r--r--lib/libalpm/remove.c42
1 files changed, 26 insertions, 16 deletions
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);
}