| commit | 33a2540fb12cec9052f9b92810f2a9aa5b395911 | |
| author | Eric Wong <e@80x24.org> | |
| Fri, 17 Mar 2017 01:57:34 +0000 (17 01:57 +0000) | ||
| committer | Eric Wong <e@80x24.org> | |
| Sat, 18 Mar 2017 01:13:59 +0000 (18 01:13 +0000) | ||
| tree | fbac9c92882d164b9bcb30e01b198b39ca2d9c75 | treesnapshot (tar.gz zip) |
| parent | edb5542d0d5911d2712321db469c6bddf07e2d21 | commitdiff |
avoid reading errno repeatedly
errno is in the thread-specific section and it is slightly
cheaper to read it once rather than twice. Recent versions
of mainline Ruby itself follows the same pattern.
errno is in the thread-specific section and it is slightly
cheaper to read it once rather than twice. Recent versions
of mainline Ruby itself follows the same pattern.
| ext/raindrops/raindrops.c | diffblobblamehistory |