Lines Matching defs:count

23  * is ready, the writer adds to used the count of bytes available.
54 	int count;
56 	count = buf->len - buf->start;
57 	if (count > buf->used)
58 		count = buf->used;
59 	*rsize = count;
64  * discard "count" bytes at the start position.
67 abuf_rdiscard(struct abuf *buf, int count)
70 	if (count < 0 || count > buf->used) {
71 		logx(0, "%s: bad count = %d", __func__, count);
75 	buf->used -= count;
76 	buf->start += count;
82  * advance the writer pointer by "count" bytes
85 abuf_wcommit(struct abuf *buf, int count)
88 	if (count < 0 || count > (buf->len - buf->used)) {
89 		logx(0, "%s: bad count = %d", __func__, count);
93 	buf->used += count;
102 	int end, avail, count;
108 	count = buf->len - end;
109 	if (count > avail)
110 		count = avail;
111 	*rsize = count;