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| author | Pierre-Alexandre Meyer <pierre@mouraf.org> | 2009-08-21 08:37:06 -0700 |
|---|---|---|
| committer | Pierre-Alexandre Meyer <pierre@mouraf.org> | 2009-09-01 11:43:37 -0700 |
| commit | d79a67642cb6200af84eaf451808b1c0d06f673b (patch) | |
| tree | a8681a15012ca9fb604388f74d6da598074ed354 /com32/cmenu | |
| parent | 0f35e6ef1d7667eb82babf7ff9b14e67fca69c2b (diff) | |
| download | syslinux-d79a67642cb6200af84eaf451808b1c0d06f673b.tar.gz syslinux-d79a67642cb6200af84eaf451808b1c0d06f673b.tar.xz syslinux-d79a67642cb6200af84eaf451808b1c0d06f673b.zip | |
cmenu: remove unused bit_reverse function
Not needed anymore: we use a lookup table (ansi_char)
in cprint_vga2ansi now to reverse Background and Foreground bits..
Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
Diffstat (limited to 'com32/cmenu')
| -rw-r--r-- | com32/cmenu/libmenu/com32io.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/com32/cmenu/libmenu/com32io.c b/com32/cmenu/libmenu/com32io.c index 330bcb93..778ab97a 100644 --- a/com32/cmenu/libmenu/com32io.c +++ b/com32/cmenu/libmenu/com32io.c @@ -17,16 +17,6 @@ com32sys_t inreg, outreg; // Global register sets for use -static unsigned int bit_reverse(unsigned int code, int len) -{ - register unsigned res = 0; - do { - res |= code & 1; - code >>= 1, res <<= 1; - } while (--len > 0); - return res >> 1; -} - void cprint_vga2ansi(char chr, char attr) { static const char ansi_char[8] = "04261537"; |