static int remove_target(const char *target)
{
alpm_pkg_t *pkg;
alpm_db_t *db_local = alpm_get_localdb(config->handle);
alpm_list_t *p;
if((pkg = alpm_db_get_pkg(db_local, target)) != NULL) {
if(alpm_remove_pkg(config->handle, pkg) == -1) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n", target,
alpm_strerror(alpm_errno(config->handle)));
return -1;
}
config->explicit_removes = alpm_list_add(config->explicit_removes, pkg);
return 0;
}
/* fallback to group */
alpm_group_t *grp = alpm_db_get_group(db_local, target);
if(grp == NULL) {
pm_printf(ALPM_LOG_ERROR, _("target not found: %s\n"), target);
return -1;
}
for(p = grp->packages; p; p = alpm_list_next(p)) {
pkg = p->data;
if(alpm_remove_pkg(config->handle, pkg) == -1) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n", target,
alpm_strerror(alpm_errno(config->handle)));
return -1;
}
config->explicit_removes = alpm_list_add(config->explicit_removes, pkg);
}
return 0;
}
static PyObject* pyalpm_trans_remove_pkg(PyObject *self, PyObject *args) {
alpm_handle_t *handle = ALPM_HANDLE(self);
PyObject *pkg;
alpm_pkg_t *pmpkg;
int ret;
if (!PyArg_ParseTuple(args, "O!", &AlpmPackageType, &pkg)) {
return NULL;
}
pmpkg = pmpkg_from_pyalpm_pkg(pkg);
ret = alpm_remove_pkg(handle, pmpkg);
if (ret == -1) RET_ERR("unable to update transaction", alpm_errno(handle), NULL);
Py_RETURN_NONE;
}
static gboolean
pk_alpm_transaction_remove_targets (PkBackendJob *job, gchar** packages, GError **error)
{
PkBackend *backend = pk_backend_job_get_backend (job);
PkBackendAlpmPrivate *priv = pk_backend_get_user_data (backend);
g_return_val_if_fail (packages != NULL, FALSE);
for (; *packages != NULL; ++packages) {
g_auto(GStrv) package = pk_package_id_split (*packages);
gchar *name = package[PK_PACKAGE_ID_NAME];
alpm_pkg_t *pkg = alpm_db_get_pkg (priv->localdb, name);
if (pkg == NULL || alpm_remove_pkg (priv->alpm, pkg) < 0) {
alpm_errno_t errno = alpm_errno (priv->alpm);
g_set_error (error, PK_ALPM_ERROR, errno, "%s: %s", name,
alpm_strerror (errno));
return FALSE;
}
}
return TRUE;
}
