busybox-w32/win32/fsync.c, branch cron_changes A mirror of https://github.com/rmyorston/busybox-w32.git https://git.lua4.win/busybox-w32/atom?h=cron_changes 2026-05-04T10:51:00+00:00 win32: add FAST_FUNC annotations 2026-05-04T10:51:00+00:00 Ron Yorston rmy@pobox.com 2026-05-04T10:51:00+00:00 urn:sha1:f26b970e4d22e1b2e3ca6209c3412fa0f683d953 I've been far too lax in applying FAST_FUNC annotations. These can make function calls smaller and faster, but only on 32-bit systems and for non-static, non-variadic functions with non-void arguments. Saves 4680 bytes in the 32-bit build; 64-bit builds are unaffected. win32: import fsync(2) implementation from gnulib 2018-02-21T09:58:22+00:00 Ron Yorston rmy@pobox.com 2018-02-21T09:58:22+00:00 urn:sha1:5b5cb69bf3e16e4170d4206621682a12d441c87f