Lines Matching refs:end
18 /* Return count up to the end of the buffer. Carefully avoid
22 ({int end = (size) - (tail); \
23 int n = ((head) + end) & ((size)-1); \
24 n < end ? n : end;})
26 /* Return space available up to the end of the buffer. */
28 ({int end = (size) - 1 - (head); \
29 int n = (end + (tail)) & ((size)-1); \
30 n <= end ? n : end+1;})
