| commit | a9e85c0a5c690086c652f3a8ae9a109389f671a3 | [log] [tgz] |
|---|---|---|
| author | Rich Felker <dalias@aerifal.cx> | Fri Mar 23 00:28:20 2012 -0400 |
| committer | Rich Felker <dalias@aerifal.cx> | Fri Mar 23 00:28:20 2012 -0400 |
| tree | 9d8f357f2cac7385a85e8973dca3955d9cb578c9 | |
| parent | 494ba80e9a7f43be76dfee908bbd40ad0b608041 [diff] |
make dlerror conform to posix the error status is required to be sticky after failure of dlopen or dlsym until cleared by dlerror. applications and especially libraries should never rely on this since it is not thread-safe and subject to race conditions, but glib does anyway.