| commit | 6cefcff5889cceaa001f76f4be1a1c5e513b241d | |
| author | Eric Wong <normalperson@yhbt.net> | |
| Fri, 13 May 2011 22:55:50 +0000 (13 15:55 -0700) | ||
| committer | Eric Wong <normalperson@yhbt.net> | |
| Fri, 13 May 2011 22:55:50 +0000 (13 15:55 -0700) | ||
| tree | 1824896fe69e92bbe541b14f233d7269af6c33bd | treesnapshot (tar.gz zip) |
| parent | ab732113e13f1690fd2c1a18d1c66beb7864d847 | commitdiff |
add Kgio.tryopen method
For the case where a file is readable, it's faster to
just call open() instead of stat()-ing and then calling
open().
open() failures are still relatively cheap, too, they're still
more expensive than a failed stat() but cheaper than raising
an exception.
For the case where a file is readable, it's faster to
just call open() instead of stat()-ing and then calling
open().
open() failures are still relatively cheap, too, they're still
more expensive than a failed stat() but cheaper than raising
an exception.
| ext/kgio/kgio.h | diffblobblamehistory | |
| ext/kgio/kgio_ext.c | diffblobblamehistory | |
| ext/kgio/tryopen.c | [new file with mode: 0644] | blob |
| test/test_tryopen.rb | [new file with mode: 0644] | blob |