spa: add spa_json_begin_array/object and relaxed versions

Add spa_json_begin_array/object to replace
spa_json_init+spa_json_begin_array/object

This function is better because it does not waste a useless spa_json
structure as an iterator. The relaxed versions also error out when the
container is mismatched because parsing a mismatched container is not
going to give any results anyway.
This commit is contained in:
Wim Taymans 2024-09-13 13:09:54 +02:00
parent feccb882b6
commit cd81b5f39a
51 changed files with 401 additions and 452 deletions

View file

@ -274,20 +274,18 @@ get_server_name(const struct spa_dict *props)
static int parse_socket_args(struct impl *impl, const char *str)
{
struct spa_json it[2];
struct spa_json it[1];
char socket[PATH_MAX];
spa_json_init(&it[0], str, strlen(str));
if (spa_json_enter_object(&it[0], &it[1]) <= 0)
if (spa_json_begin_object(&it[0], str, strlen(str)) <= 0)
return -EINVAL;
while (spa_json_get_string(&it[1], socket, sizeof(socket)) > 0) {
while (spa_json_get_string(&it[0], socket, sizeof(socket)) > 0) {
char value[256];
const char *val;
int len;
if ((len = spa_json_next(&it[1], &val)) <= 0)
if ((len = spa_json_next(&it[0], &val)) <= 0)
return -EINVAL;
if (spa_json_parse_stringn(val, len, value, sizeof(value)) <= 0)