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don't pre-allocate all space when parsing an h_length_value

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Sven M. Hallberg 2015-10-29 13:12:16 +01:00
parent d2ade1f5b4
commit 3765fd64e1
1 changed files with 4 additions and 1 deletions
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5
src/parsers/many.c
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@ -10,7 +10,10 @@ typedef struct {
static HParseResult *parse_many(void* env, HParseState *state) { static HParseResult *parse_many(void* env, HParseState *state) {
HRepeat *env_ = (HRepeat*) env; HRepeat *env_ = (HRepeat*) env;
HCountedArray *seq = h_carray_new_sized(state->arena, (env_->count > 0 ? env_->count : 4)); size_t size = env_->count;
if(size <= 0) size = 4;
if(size > 1024) size = 1024; // let's try parsing some elements first...
HCountedArray *seq = h_carray_new_sized(state->arena, size);
size_t count = 0; size_t count = 0;
HInputStream bak; HInputStream bak;
while (env_->min_p || env_->count > count) { while (env_->min_p || env_->count > count) {