| commit | a871f584508d98767e3dd227062a3e7f1b8cc305 | |
| author | Nicolas Pennequin <nicolas@nicolas-laptop.(none)> | |
| Tue, 23 Oct 2007 16:54:25 +0000 (23 18:54 +0200) | ||
| committer | learman <learman@a1c6a512-1295-4272-9138-f99709370657> | |
| Thu, 25 Oct 2007 19:18:20 +0000 (25 19:18 +0000) | ||
| tree | 002dd6ac7db177d61879f0fce5480cea3894aa37 | treesnapshot (tar.gz zip) |
| parent | e9eac127ebb47642e1f2abb4925b9eac9a649463 | commitdiff |
Improve bufgetdata and bufread
First, "h->available - RINGBUF_SUB(h->ridx, h->data)" is actually equal to
"RINGBUF_SUB(h->widx, h->ridx)", to the condition we set h->widx properly
for all handles. It's easier to understand.
Second, only compute "RINGBUF_SUB(h->widx, h->ridx)" once and store the
result. This saves binsize (~350B)
First, "h->available - RINGBUF_SUB(h->ridx, h->data)" is actually equal to
"RINGBUF_SUB(h->widx, h->ridx)", to the condition we set h->widx properly
for all handles. It's easier to understand.
Second, only compute "RINGBUF_SUB(h->widx, h->ridx)" once and store the
result. This saves binsize (~350B)
| apps/buffering.c | diffblobblamehistory |