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| author | Mike Frysinger <vapier@gentoo.org> | 2010-10-20 07:17:45 -0400 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-11-28 21:58:29 +0100 |
| commit | 543f0a3819a9af130f3f80a660099fad8d2d4b8e (patch) | |
| tree | b5b5146ab42f3e9dfe306a404e3153069d8daf7d | |
| parent | 7edb186fcf96bd52aadf0529aa135bb393732060 (diff) | |
| download | u-boot-imx-543f0a3819a9af130f3f80a660099fad8d2d4b8e.zip u-boot-imx-543f0a3819a9af130f3f80a660099fad8d2d4b8e.tar.gz u-boot-imx-543f0a3819a9af130f3f80a660099fad8d2d4b8e.tar.bz2 | |
ctype: constify lookup table
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | include/linux/ctype.h | 2 | ||||
| -rw-r--r-- | lib/ctype.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ctype.h b/include/linux/ctype.h index afa3639..6dec944 100644 --- a/include/linux/ctype.h +++ b/include/linux/ctype.h @@ -15,7 +15,7 @@ #define _X 0x40 /* hex digit */ #define _SP 0x80 /* hard space (0x20) */ -extern unsigned char _ctype[]; +extern const unsigned char _ctype[]; #define __ismask(x) (_ctype[(int)(unsigned char)(x)]) diff --git a/lib/ctype.c b/lib/ctype.c index 6ed0468..dffe563 100644 --- a/lib/ctype.c +++ b/lib/ctype.c @@ -29,7 +29,7 @@ #include <linux/ctype.h> -unsigned char _ctype[] = { +const unsigned char _ctype[] = { _C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */ _C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */ _C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */ |