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| author | mav <mav@FreeBSD.org> | 2010-06-15 19:19:04 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2010-06-15 19:19:04 +0000 |
| commit | 597252854841710d6981f293f5bab6880df163b0 (patch) | |
| tree | 049cddb77c07a525a17258e8d05fb4a044c0c204 /usr.sbin/moused/moused.c | |
| parent | e645e40d6ba94b46f2d3e4191a81d1da090294a5 (diff) | |
| download | FreeBSD-src-597252854841710d6981f293f5bab6880df163b0.zip FreeBSD-src-597252854841710d6981f293f5bab6880df163b0.tar.gz | |
When Emulate3Button is active, do not set select() timeout in states when
it is not needed. No need to kick CPU every 20ms without a purpose.
Reviewed by: philip@
Diffstat (limited to 'usr.sbin/moused/moused.c')
| -rw-r--r-- | usr.sbin/moused/moused.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/moused/moused.c b/usr.sbin/moused/moused.c index f647f43..47b2541 100644 --- a/usr.sbin/moused/moused.c +++ b/usr.sbin/moused/moused.c @@ -1090,7 +1090,8 @@ moused(void) FD_SET(rodent.mremcfd, &fds); c = select(FD_SETSIZE, &fds, NULL, NULL, - (rodent.flags & Emulate3Button) ? &timeout : NULL); + ((rodent.flags & Emulate3Button) && + S_DELAYED(mouse_button_state)) ? &timeout : NULL); if (c < 0) { /* error */ logwarn("failed to read from mouse"); continue; |
