mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2026-02-23 01:40:24 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

spa: add spa_json_object_next

Browse source 
This gets the next key and value from an object. This function is better
because it will skip key/value pairs that don't fit in the array to hold
the key.

The previous code patter would stop parsing the object as soon as a key
larger than the available space was found.
This commit is contained in:
Wim Taymans 2024-09-13 16:26:36 +02:00
parent cd81b5f39a
commit ce390d5b22
24 changed files with 171 additions and 269 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/modules/module-avb/adp.c
View file

@ -286,18 +286,15 @@ static int do_discover(struct adp *adp, const char *args, FILE *out)
struct spa_json it[1];
char key[128];
uint64_t entity_id = 0ULL;
int len;
const char *value;
if (spa_json_begin_object(&it[0], args, strlen(args)) <= 0)
return -EINVAL;
while (spa_json_get_string(&it[0], key, sizeof(key)) > 0) {
int len;
const char *value;
while ((len = spa_json_object_next(&it[0], key, sizeof(key), &value)) > 0) {
uint64_t id_val;
if ((len = spa_json_next(&it[0], &value)) <= 0)
break;
if (spa_json_is_null(value, len))
continue;