Used the pwritev() syscall for writing files where possible.

It is more effective, because it doesn't require a separate lseek().
2 files changed
tree: 5e127d4066ab9ce5b4e8b21079f91bafd06c016c
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags