svn commit: r190158 - head/sys/dev/syscons/teken
Ed Schouten
ed at FreeBSD.org
Fri Mar 20 07:32:52 PDT 2009
Author: ed
Date: Fri Mar 20 14:32:51 2009
New Revision: 190158
URL: http://svn.freebsd.org/changeset/base/190158
Log:
Small cleanup to previous commit.
Just use % 8, instead of & 0x7. This makes it easier to understand.
Modified:
head/sys/dev/syscons/teken/teken_subr.h
Modified: head/sys/dev/syscons/teken/teken_subr.h
==============================================================================
--- head/sys/dev/syscons/teken/teken_subr.h Fri Mar 20 14:31:08 2009 (r190157)
+++ head/sys/dev/syscons/teken/teken_subr.h Fri Mar 20 14:32:51 2009 (r190158)
@@ -38,7 +38,7 @@ teken_tab_isset(teken_t *t, unsigned int
unsigned int b, o;
if (col >= T_NUMCOL)
- return ((col & 0x7) == 0);
+ return ((col % 8) == 0);
b = col / (sizeof(unsigned int) * 8);
o = col % (sizeof(unsigned int) * 8);
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