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cmd: fix b_arglist_get_* functions not checking index parameter

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max 🍓
2025-07-28 22:17:19 +01:00
parent f94cff5eef
commit 04f99a84d5
1 changed files with 18 additions and 0 deletions
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18
cmd/arglist.c
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@@ -698,6 +698,12 @@ b_status b_arglist_get_string(
b_arglist_iterator it = {0}; b_arglist_iterator it = {0};
b_arglist_iterator_begin(args, opt_id, arg_id, &it); b_arglist_iterator_begin(args, opt_id, arg_id, &it);
while (b_arglist_iterator_is_valid(&it)) { while (b_arglist_iterator_is_valid(&it)) {
if (index > 0) {
index--;
b_arglist_iterator_next(&it);
continue;
}
if (it.value && it.value->val_str) { if (it.value && it.value->val_str) {
*out = it.value->val_str; *out = it.value->val_str;
return B_SUCCESS; return B_SUCCESS;
@@ -716,6 +722,12 @@ b_status b_arglist_get_int(
b_arglist_iterator it = {0}; b_arglist_iterator it = {0};
b_arglist_iterator_begin(args, opt_id, arg_id, &it); b_arglist_iterator_begin(args, opt_id, arg_id, &it);
while (b_arglist_iterator_is_valid(&it)) { while (b_arglist_iterator_is_valid(&it)) {
if (index > 0) {
index--;
b_arglist_iterator_next(&it);
continue;
}
if (it.value) { if (it.value) {
*out = it.value->val_int; *out = it.value->val_int;
return B_SUCCESS; return B_SUCCESS;
@@ -734,6 +746,12 @@ b_status b_arglist_get_uint(
b_arglist_iterator it = {0}; b_arglist_iterator it = {0};
b_arglist_iterator_begin(args, opt_id, arg_id, &it); b_arglist_iterator_begin(args, opt_id, arg_id, &it);
while (b_arglist_iterator_is_valid(&it)) { while (b_arglist_iterator_is_valid(&it)) {
if (index > 0) {
index--;
b_arglist_iterator_next(&it);
continue;
}
if (it.value && it.value->val_uint) { if (it.value && it.value->val_uint) {
*out = it.value->val_uint; *out = it.value->val_uint;
return B_SUCCESS; return B_SUCCESS;