Lines Matching defs:count

23  * is ready, the writer adds to used the count of bytes available.
58 	int count;
60 	count = buf->len - buf->start;
61 	if (count > buf->used)
62 		count = buf->used;
63 	*rsize = count;
68  * discard "count" bytes at the start position.
71 abuf_rdiscard(struct abuf *buf, int count)
74 	if (count < 0 || count > buf->used) {
75 		logx(0, "%s: bad count = %d", __func__, count);
79 	buf->used -= count;
80 	buf->start += count;
86  * advance the writer pointer by "count" bytes
89 abuf_wcommit(struct abuf *buf, int count)
92 	if (count < 0 || count > (buf->len - buf->used)) {
93 		logx(0, "%s: bad count = %d", __func__, count);
97 	buf->used += count;
106 	int end, avail, count;
112 	count = buf->len - end;
113 	if (count > avail)
114 		count = avail;
115 	*rsize = count;