From: "André Goddard Rosa" <andre.goddard@gmail.com>
To: "linux list" <linux-kernel@vger.kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>
Cc: "André Goddard Rosa" <andre.goddard@gmail.com>
Subject: [PATCH v5 09/12] ctype: constify read-only _ctype string
Date: Sat, 14 Nov 2009 05:11:57 -0200 [thread overview]
Message-ID: <313f72bf146fdb5ecefb77f3ea0357bc6eb10196.1258181837.git.andre.goddard@gmail.com> (raw)
In-Reply-To: <cover.1258181836.git.andre.goddard@gmail.com>
While at it, use tabs to indent the comments.
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
---
include/linux/ctype.h | 2 +-
lib/ctype.c | 50 ++++++++++++++++++++++++------------------------
2 files changed, 26 insertions(+), 26 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 d02ace1..26baa62 100644
--- a/lib/ctype.c
+++ b/lib/ctype.c
@@ -7,30 +7,30 @@
#include <linux/ctype.h>
#include <linux/module.h>
-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 */
-_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */
-_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */
-_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */
-_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */
-_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */
-_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */
-_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */
-_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */
-_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */
-_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */
-_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */
-_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */
-_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */
-_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */
-_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */
-_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */
-_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L, /* 208-223 */
-_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L, /* 224-239 */
-_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */
+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 */
+_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */
+_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */
+_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */
+_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */
+_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */
+_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */
+_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */
+_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */
+_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */
+_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */
+_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */
+_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */
+_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */
+_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */
+_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */
+_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */
+_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L, /* 208-223 */
+_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L, /* 224-239 */
+_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */
EXPORT_SYMBOL(_ctype);
--
1.6.5.2.180.gc5b3e.dirty
next prev parent reply other threads:[~2009-11-15 7:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-14 7:11 [PATCH v5 00/12] introduce skip_spaces(), reducing code size plus some clean-ups André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 01/12] vsprintf: factorize "(null)" string André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 02/12] vsprintf: pre-calculate final string length for later use André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 03/12] vsprintf: give it some care to please checkpatch.pl André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 04/12] vsprintf: use TOLOWER whenever possible André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 05/12] vsprintf: reduce code size by avoiding extra check André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 06/12] vsprintf: move local vars to block local vars and remove unneeded ones André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 07/12] vsprintf: factor out skip_space code in a separate function André Goddard Rosa
2009-11-14 7:11 ` [PATCH v5 08/12] vsprintf: reuse almost identical simple_strtoulX() functions André Goddard Rosa
2009-11-14 7:11 ` André Goddard Rosa [this message]
2009-11-14 7:11 ` [PATCH v5 10/12] string: factorize skip_spaces and export it to be generally available André Goddard Rosa
2009-11-15 19:33 ` Anders Larsen
2009-11-14 7:11 ` [PATCH v5 11/12] string: on strstrip(), first remove leading spaces before running over str André Goddard Rosa
2009-11-14 7:12 ` [PATCH v5 12/12] tree-wide: convert open calls to remove spaces to skip_spaces() lib function André Goddard Rosa
2009-11-16 15:02 ` Henrique de Moraes Holschuh
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