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Code Issues 1 Releases Wiki Activity

Add configurable stack overflow to prevent infinite recursion

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without waiting for out of memory.
This commit is contained in:
Calvin Rose
2018-02-12 11:49:10 -05:00
parent 7f693796ea
commit af6e6ded35
5 changed files with 16 additions and 3 deletions
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2
src/parser/parse.c
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@@ -458,12 +458,12 @@ static int root(DstParser *p, DstParseState *state, uint8_t c) {
int dst_parser_consume(DstParser *parser, uint8_t c) {
int consumed = 0;
if (parser->error) return 0;
parser->index++;
while (!consumed && !parser->error) {
DstParseState *state = &dst_v_last(parser->states);
consumed = state->consumer(parser, state, c);
}
parser->lookback = c;
parser->index++;
return 1;
}