while (sqlite3_step(stmt) == SQLITE_ROW) {
privilege = calloc(1, sizeof(privilege_x));
+ if (!privilege) {
+ LOGE("failed to alloc memory");
+ sqlite3_finalize(stmt);
+ return PMINFO_R_ERROR;
+ }
_save_column_str(stmt, 0, &privilege->value);
_save_column_str(stmt, 1, &privilege->type);
*privileges = g_list_append(*privileges,
static int _pkginfo_get_dependency(sqlite3 *db, const char *pkgid,
GList **dependencies)
{
- static const char query[] =
+ static const char query_raw[] =
"SELECT DISTINCT depends_on, type, required_version "
- "FROM package_dependency_info WHERE package=?";
+ "FROM package_dependency_info WHERE package=%Q";
int ret;
+ char *query;
sqlite3_stmt *stmt;
dependency_x *dependency;
+ query = sqlite3_mprintf(query_raw, pkgid);
+ if (query == NULL) {
+ LOGE("out of memory");
+ return PMINFO_R_ERROR;
+ }
+
ret = sqlite3_prepare_v2(db, query, strlen(query), &stmt, NULL);
+ sqlite3_free(query);
if (ret != SQLITE_OK) {
LOGE("prepare failed: %s", sqlite3_errmsg(db));
return PMINFO_R_ERROR;
dependency = (dependency_x *)tmp->data;
if (dependency == NULL)
continue;
- ret = dependency_cb(dependency->depends_on, dependency->type,
+ ret = dependency_cb(info->pkg_info->package,
+ dependency->depends_on, dependency->type,
dependency->required_version, user_data);
if (ret < 0)
break;
return PMINFO_R_OK;
}
-struct required_by {
- char *pkgid;
+struct depends_on {
+ char *from;
+ char *to;
char *type;
char *version;
};
-static int _get_required_by(sqlite3 *db, const char *pkgid, GQueue **queue,
+static int _get_depends_on(sqlite3 *db, const char *pkgid, GQueue **queue,
GHashTable **table, GList **pkg_list)
{
static const char query[] =
- "SELECT package, type, required_version "
+ "SELECT package, depends_on, type, required_version "
"FROM package_dependency_info WHERE depends_on=?";
int ret;
sqlite3_stmt *stmt;
- struct required_by *req;
+ struct depends_on *req;
/* already checked */
if (!g_hash_table_insert(*table, strdup(pkgid), GINT_TO_POINTER(1)))
}
while (sqlite3_step(stmt) == SQLITE_ROW) {
- req = calloc(1, sizeof(struct required_by));
+ req = calloc(1, sizeof(struct depends_on));
if (req == NULL) {
LOGE("out of memory");
sqlite3_finalize(stmt);
return PMINFO_R_ERROR;
}
- _save_column_str(stmt, 0, &req->pkgid);
- _save_column_str(stmt, 1, &req->type);
- _save_column_str(stmt, 2, &req->version);
+ _save_column_str(stmt, 0, &req->from);
+ _save_column_str(stmt, 1, &req->to);
+ _save_column_str(stmt, 2, &req->type);
+ _save_column_str(stmt, 3, &req->version);
*pkg_list = g_list_append(*pkg_list, req);
- g_queue_push_tail(*queue, strdup(req->pkgid));
+ g_queue_push_tail(*queue, strdup(req->from));
}
sqlite3_finalize(stmt);
return PMINFO_R_OK;
}
-static int _pkginfo_foreach_required_by(uid_t uid, const char *pkgid,
+static int _pkginfo_foreach_depends_on(uid_t uid, const char *pkgid,
GList **pkg_list)
{
int ret;
g_queue_push_tail(queue, strdup(pkgid));
while (!g_queue_is_empty(queue)) {
item = g_queue_pop_head(queue);
- ret = _get_required_by(db, item, &queue, &table, pkg_list);
+ ret = _get_depends_on(db, item, &queue, &table, pkg_list);
free(item);
if (ret != PMINFO_R_OK) {
- LOGE("failed to get required by pkgs");
+ LOGE("failed to get pkgs depends on %s", pkgid);
g_hash_table_destroy(table);
g_queue_free_full(queue, free);
sqlite3_close_v2(db);
return PMINFO_R_OK;
}
-static void __free_required_by(gpointer data)
+static void __free_depends_on(gpointer data)
{
- struct required_by *req = (struct required_by *)data;
+ struct depends_on *dep = (struct depends_on *)data;
- free(req->pkgid);
- free(req->type);
- free(req->version);
- free(req);
+ free(dep->from);
+ free(dep->to);
+ free(dep->type);
+ free(dep->version);
+ free(dep);
}
-API int pkgmgrinfo_pkginfo_foreach_required_by(pkgmgrinfo_pkginfo_h handle,
+API int pkgmgrinfo_pkginfo_foreach_depends_on(pkgmgrinfo_pkginfo_h handle,
pkgmgrinfo_pkg_dependency_list_cb dependency_cb,
void *user_data)
{
pkgmgr_pkginfo_x *info = (pkgmgr_pkginfo_x *)handle;
GList *pkg_list = NULL;
GList *l;
- struct required_by *req;
+ struct depends_on *dep;
if (handle == NULL || dependency_cb == NULL || info->pkg_info == NULL) {
LOGE("invalid parameter");
return PMINFO_R_EINVAL;
}
- ret = _pkginfo_foreach_required_by(info->uid, info->pkg_info->package,
+ ret = _pkginfo_foreach_depends_on(info->uid, info->pkg_info->package,
&pkg_list);
if (ret == PMINFO_R_OK && info->uid != GLOBAL_USER)
- ret = _pkginfo_foreach_required_by(GLOBAL_USER,
+ ret = _pkginfo_foreach_depends_on(GLOBAL_USER,
info->pkg_info->package, &pkg_list);
if (ret != PMINFO_R_OK) {
- g_list_free_full(pkg_list, __free_required_by);
+ g_list_free_full(pkg_list, __free_depends_on);
return ret;
}
for (l = pkg_list; l != NULL; l = l->next) {
- req = (struct required_by *)l->data;
- ret = dependency_cb(req->pkgid, req->type, req->version,
+ dep = (struct depends_on *)l->data;
+ ret = dependency_cb(dep->from, dep->to, dep->type, dep->version,
user_data);
if (ret < 0)
break;
}
- g_list_free_full(pkg_list, __free_required_by);
+ g_list_free_full(pkg_list, __free_depends_on);
return PMINFO_R_OK;
}
projects / platform / core / appfw / pkgmgr-info.git / blobdiff