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| author | Ali Mohammad Pur <ali.mpfard@gmail.com> | 2021-07-19 23:12:28 +0430 |
|---|---|---|
| committer | Ali Mohammad Pur <Ali.mpfard@gmail.com> | 2021-07-20 11:55:42 +0430 |
| commit | 31840866798a1e369e9824689c46d9e7ee0e7dbd (patch) | |
| tree | 71a9c0c78068fc9029adea9aba438f93a2803faa /Userland/Libraries/LibCrypt | |
| parent | 0f6654fef289421bafaacbae1aa5c04bf8292bd8 (diff) | |
| download | serenity-31840866798a1e369e9824689c46d9e7ee0e7dbd.zip | |
LibLine: Avoid excessive write() syscalls when refreshing the display
Previously, we were generating the display update one character at a
time, and writing them one at a time to stderr, which is not buffered,
doing so caused one syscall per character printed which is s l o w (TM)
This commit makes LibLine write the update contents into a buffer, and
flush it after all the update is generated :^)
Diffstat (limited to 'Userland/Libraries/LibCrypt')
0 files changed, 0 insertions, 0 deletions