Branch Coverage

buffer.c

Criterion	Covered	Total	%
branch	13	18	72.2

line	true	false	branch
13	2140	0	SvGROW(b->sv, 256);
	2140	0	SvGROW(b->sv, 256);
20	2174	1680789	if (b->len + need > b->cap) {
21	2174	0	STRLEN newcap = b->cap ? b->cap : 256;
22	2249	2174	while (b->len + need > newcap) newcap *= 2;
23	2174	0	SvGROW(b->sv, newcap + 1);
	2174	0	SvGROW(b->sv, newcap + 1);
57	1557840	194730	for (i = 0; i < 8; i++) b->ptr[b->len++] = (char)((v >> (i * 8)) & 0xff);
74	86291	519568	while (n >= 0x80) {