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authorEric Wong <e@80x24.org>2019-01-01 13:03:08 +0000
committerRory& <root@rory.gay>2025-03-12 06:34:18 +0100
commit8f39423365a18b999742f424f13d38c268c70914 (patch)
treeadf7f56b5a67e53e5521d85e65c756c76b759cfd /ssh:/<user>@git.rory.gay:cgit-magenta.git
parentImprove button spacing for browsers w/o CSS (diff)
downloadcgit-magenta-8f39423365a18b999742f424f13d38c268c70914.tar.xz
Use buffered stdio
Our generation of HTML triggers many small write(2) syscalls
which is inefficient.

Time output on a horrible query against my git.git mirror
shows significant performance improvement:

QUERY_STRING='id=2b93bfac0f5bcabbf60f174f4e7bfa9e318e64d5&id2=d6da71a9d16b8cf27f9d8f90692d3625c849cbc8'
PATH_INFO=/mirrors/git.git/diff
export QUERY_STRING PATH_INFO
time ./cgit >/dev/null

Before:
real    0m1.585s
user    0m0.904s
sys     0m0.658s

After:
real    0m0.750s
user    0m0.666s
sys     0m0.076s
Diffstat (limited to 'ssh:/<user>@git.rory.gay:cgit-magenta.git')
0 files changed, 0 insertions, 0 deletions