diff options
Diffstat (limited to 'strings/json_lib.c')
| -rw-r--r-- | strings/json_lib.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/strings/json_lib.c b/strings/json_lib.c index f6b4f15732d..1c0ff4b5345 100644 --- a/strings/json_lib.c +++ b/strings/json_lib.c @@ -1197,6 +1197,31 @@ int json_skip_to_level(json_engine_t *j, int level) } +#define json_skip_level(json_engine) \ + json_skip_to_level((json_engine), (json_engine)->stack_p) + + +/* + works as json_skip_level() but also counts items on the current + level skipped. +*/ +int json_skip_level_and_count(json_engine_t *j, int *n_items_skipped) +{ + int level= j->stack_p; + + *n_items_skipped= 0; + while (json_scan_next(j) == 0) + { + if (j->stack_p < level) + return 0; + if (j->stack_p == level && j->state == JST_VALUE) + (*n_items_skipped)++; + } + + return 1; +} + + int json_skip_key(json_engine_t *j) { if (json_read_value(j)) |