Branch Coverage

hoedown/src/buffer.c

Criterion	Covered	Total	%
branch	37	106	34.9

line	true	false	branch
13	0	53	if (!ret) {
26	0	3	if (!ret) {
39	0	51	if (!ret) {
55	0	32	assert(buf);
68	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
83	20	0	if (!buf) return;
84	20	0	assert(buf && buf->unit);
	0	20	assert(buf && buf->unit);
88	20	0	if (buf->buffer_free)
95	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
106	79	0	assert(buf && buf->unit);
	0	79	assert(buf && buf->unit);
108	37	42	if (buf->asize >= neosz)
112	17	37	while (neoasz < neosz)
122	180	0	assert(buf && buf->unit);
	0	180	assert(buf && buf->unit);
124	18	162	if (buf->size + size > buf->asize)
140	55	0	assert(buf && buf->unit);
	0	55	assert(buf && buf->unit);
142	0	55	if (buf->size >= buf->asize)
152	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
154	0	0	while (!(feof(file) || ferror(file))) {
	0	0	while (!(feof(file) || ferror(file))) {
165	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
167	0	0	if (size > buf->asize)
183	0	0	if (buf->size != size) return 0;
198	1	0	for (i = 0; i < buf->size; ++i) {
199	1	0	if (prefix[i] == 0)
202	1	0	if (buf->data[i] != prefix[i])
212	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
214	0	0	if (size >= buf->size) {
226	7	0	assert(buf && buf->unit);
	0	7	assert(buf && buf->unit);
228	7	0	if (buf->size < buf->asize && buf->data[buf->size] == 0)
	1	6	if (buf->size < buf->asize && buf->data[buf->size] == 0)
243	39	0	assert(buf && buf->unit);
	0	39	assert(buf && buf->unit);
245	1	38	if (buf->size >= buf->asize)
252	39	0	if (n < 0) {
262	1	38	if ((size_t)n >= buf->asize - buf->size) {
270	39	0	if (n < 0)
279	0	0	assert(buf && buf->unit);
	0	0	assert(buf && buf->unit);
281	0	0	if (c < 0x80) {
284	0	0	else if (c < 0x800) {
289	0	0	else if (c - 0xd800u < 0x800) {
292	0	0	else if (c < 0x10000) {
298	0	0	else if (c < 0x110000) {