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add consts where appropriate in fs/nls/* 

Add const modifiers to a few struct nls_table's member pointers in
include/linux/nls.h and adds a lot of const's in fs/nls/*.c files.

Resulting changes as visible by size:

   text    data     bss     dec     hex filename
 113612  481216    2368  597196   91ccc nls.org/built-in.o
 593548    3296     288  597132   91c8c nls/built-in.o

Apparently compiler managed to optimize code a bit better
because of const-ness.

No other changes are made.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
master
Denys Vlasenko 15 years ago committed by Linus Torvalds
parent
37c42524d6
commit
b9ec0339d8
40 changed files with 1174 additions and 1174 deletions
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  1. 12
      fs/nls/nls_ascii.c
  2. 18
      fs/nls/nls_base.c
  3. 20
      fs/nls/nls_cp1250.c
  4. 18
      fs/nls/nls_cp1251.c
  5. 22
      fs/nls/nls_cp1255.c
  6. 24
      fs/nls/nls_cp437.c
  7. 20
      fs/nls/nls_cp737.c
  8. 20
      fs/nls/nls_cp775.c
  9. 18
      fs/nls/nls_cp850.c
  10. 18
      fs/nls/nls_cp852.c
  11. 18
      fs/nls/nls_cp855.c
  12. 16
      fs/nls/nls_cp857.c
  13. 22
      fs/nls/nls_cp860.c
  14. 24
      fs/nls/nls_cp861.c
  15. 26
      fs/nls/nls_cp862.c
  16. 24
      fs/nls/nls_cp863.c
  17. 22
      fs/nls/nls_cp864.c
  18. 24
      fs/nls/nls_cp865.c
  19. 20
      fs/nls/nls_cp866.c
  20. 18
      fs/nls/nls_cp869.c
  21. 16
      fs/nls/nls_cp874.c
  22. 300
      fs/nls/nls_cp932.c
  23. 470
      fs/nls/nls_cp936.c
  24. 552
      fs/nls/nls_cp949.c
  25. 384
      fs/nls/nls_cp950.c
  26. 4
      fs/nls/nls_euc-jp.c
  27. 12
      fs/nls/nls_iso8859-1.c
  28. 16
      fs/nls/nls_iso8859-13.c
  29. 16
      fs/nls/nls_iso8859-14.c
  30. 16
      fs/nls/nls_iso8859-15.c
  31. 16
      fs/nls/nls_iso8859-2.c
  32. 16
      fs/nls/nls_iso8859-3.c
  33. 16
      fs/nls/nls_iso8859-4.c
  34. 16
      fs/nls/nls_iso8859-5.c
  35. 14
      fs/nls/nls_iso8859-6.c
  36. 18
      fs/nls/nls_iso8859-7.c
  37. 14
      fs/nls/nls_iso8859-9.c
  38. 20
      fs/nls/nls_koi8-r.c
  39. 20
      fs/nls/nls_koi8-u.c
  40. 8
      include/linux/nls.h

12
fs/nls/nls_ascii.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -56,7 +56,7 @@ static wchar_t charset2uni[256] = {
0x007c, 0x007d, 0x007e, 0x007f,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -75,11 +75,11 @@ static unsigned char page00[256] = {
0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -98,7 +98,7 @@ static unsigned char charset2lower[256] = {
0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -119,7 +119,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

18
fs/nls/nls_base.c
Unescape View File

@ -34,7 +34,7 @@ struct utf8_table {
long lval;
};
static struct utf8_table utf8_table[] =
static const struct utf8_table utf8_table[] =
{
{0x80, 0x00, 0*6, 0x7F, 0, /* 1 byte sequence */},
{0xE0, 0xC0, 1*6, 0x7FF, 0x80, /* 2 byte sequence */},
@ -50,7 +50,7 @@ utf8_mbtowc(wchar_t *p, const __u8 *s, int n)
{
long l;
int c0, c, nc;
struct utf8_table *t;
const struct utf8_table *t;
nc = 0;
c0 = *s;
@ -109,7 +109,7 @@ utf8_wctomb(__u8 *s, wchar_t wc, int maxlen)
{
long l;
int c, nc;
struct utf8_table *t;
const struct utf8_table *t;
if (s == 0)
return 0;
@ -240,7 +240,7 @@ void unload_nls(struct nls_table *nls)
module_put(nls->owner);
}
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -323,7 +323,7 @@ static wchar_t charset2uni[256] = {
0x00fc, 0x00fd, 0x00fe, 0x00ff,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -359,11 +359,11 @@ static unsigned char page00[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -399,7 +399,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -438,7 +438,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

20
fs/nls/nls_cp1250.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x00fc, 0x00fd, 0x0163, 0x02d9,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0xfa, 0x00, 0xfc, 0xfd, 0x00, 0x00, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0xc3, 0xe3, 0xa5, 0xb9, 0xc6, 0xe6, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xc8, 0xe8, 0xcf, 0xef, /* 0x08-0x0f */
0xd0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -152,7 +152,7 @@ static unsigned char page01[256] = {
};
static unsigned char page02[256] = {
static const unsigned char page02[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -184,7 +184,7 @@ static unsigned char page02[256] = {
0xa2, 0xff, 0x00, 0xb2, 0x00, 0xbd, 0x00, 0x00, /* 0xd8-0xdf */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -210,7 +210,7 @@ static unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
};
static unsigned char page21[256] = {
static const unsigned char page21[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -218,7 +218,7 @@ static unsigned char page21[256] = {
0x00, 0x00, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, page02, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -226,7 +226,7 @@ static unsigned char *page_uni2charset[256] = {
page20, page21, NULL, NULL, NULL, NULL, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -262,7 +262,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -300,7 +300,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

18
fs/nls/nls_cp1251.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x044c, 0x044d, 0x044e, 0x044f,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0x00, 0xbb, 0x00, 0x00, 0x00, 0x00, /* 0xf8-0xff */
};
static unsigned char page04[256] = {
static const unsigned char page04[256] = {
0x00, 0xa8, 0x80, 0x81, 0xaa, 0xbd, 0xb2, 0xaf, /* 0x00-0x07 */
0xa3, 0x8a, 0x8c, 0x8e, 0x8d, 0x00, 0xa1, 0x8f, /* 0x08-0x0f */
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0x10-0x17 */
@ -155,7 +155,7 @@ static unsigned char page04[256] = {
0x00, 0xa5, 0xb4, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -166,7 +166,7 @@ static unsigned char page20[256] = {
0x00, 0x8b, 0x9b, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
};
static unsigned char page21[256] = {
static const unsigned char page21[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb9, 0x00, /* 0x10-0x17 */
@ -174,7 +174,7 @@ static unsigned char page21[256] = {
0x00, 0x00, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, NULL, NULL, NULL, page04, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -182,7 +182,7 @@ static unsigned char *page_uni2charset[256] = {
page20, page21, NULL, NULL, NULL, NULL, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -217,7 +217,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -254,7 +254,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

22
fs/nls/nls_cp1255.c
Unescape View File

@ -11,7 +11,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -94,7 +94,7 @@ static wchar_t charset2uni[256] = {
0x0000, 0x0000, 0x0000, 0x0000,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -129,7 +129,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xba, /* 0xf0-0xf7 */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -152,7 +152,7 @@ static unsigned char page01[256] = {
0x00, 0x00, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
};
static unsigned char page02[256] = {
static const unsigned char page02[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -184,7 +184,7 @@ static unsigned char page02[256] = {
0x00, 0x00, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00, /* 0xd8-0xdf */
};
static unsigned char page05[256] = {
static const unsigned char page05[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -219,7 +219,7 @@ static unsigned char page05[256] = {
0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0x00, 0x00, 0x00, /* 0xf0-0xf7 */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfd, 0xfe, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -245,7 +245,7 @@ static unsigned char page20[256] = {
0x00, 0x00, 0xa4, 0x00, 0x80, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
};
static unsigned char page21[256] = {
static const unsigned char page21[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb9, 0x00, /* 0x10-0x17 */
@ -253,7 +253,7 @@ static unsigned char page21[256] = {
0x00, 0x00, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, page02, NULL, NULL, page05, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -261,7 +261,7 @@ static unsigned char *page_uni2charset[256] = {
page20, page21, NULL, NULL, NULL, NULL, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -297,7 +297,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -335,7 +335,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

24
fs/nls/nls_cp437.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x207f, 0x00b2, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x00, 0x97, 0xa3, 0x96, 0x81, 0x00, 0x00, 0x98, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -155,7 +155,7 @@ static unsigned char page01[256] = {
0x00, 0x00, 0x9f, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
};
static unsigned char page03[256] = {
static const unsigned char page03[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -184,7 +184,7 @@ static unsigned char page03[256] = {
0xe3, 0x00, 0x00, 0xe5, 0xe7, 0x00, 0xed, 0x00, /* 0xc0-0xc7 */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -209,7 +209,7 @@ static unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9e, /* 0xa0-0xa7 */
};
static unsigned char page22[256] = {
static const unsigned char page22[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -225,7 +225,7 @@ static unsigned char page22[256] = {
0x00, 0xf0, 0x00, 0x00, 0xf3, 0xf2, 0x00, 0x00, /* 0x60-0x67 */
};
static unsigned char page23[256] = {
static const unsigned char page23[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xa9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -233,7 +233,7 @@ static unsigned char page23[256] = {
0xf4, 0xf5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -258,7 +258,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, NULL, page03, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -266,7 +266,7 @@ static unsigned char *page_uni2charset[256] = {
page20, NULL, page22, page23, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -302,7 +302,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -340,7 +340,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

20
fs/nls/nls_cp737.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x207f, 0x00b2, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -131,7 +131,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf6, /* 0xf0-0xf7 */
};
static unsigned char page03[256] = {
static const unsigned char page03[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -161,7 +161,7 @@ static unsigned char page03[256] = {
0xaf, 0xe0, 0xe4, 0xe8, 0xe6, 0xe7, 0xe9, 0x00, /* 0xc8-0xcf */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -180,7 +180,7 @@ static unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, /* 0x78-0x7f */
};
static unsigned char page22[256] = {
static const unsigned char page22[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -196,7 +196,7 @@ static unsigned char page22[256] = {
0x00, 0x00, 0x00, 0x00, 0xf3, 0xf2, 0x00, 0x00, /* 0x60-0x67 */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -221,7 +221,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, NULL, NULL, page03, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -229,7 +229,7 @@ static unsigned char *page_uni2charset[256] = {
page20, NULL, page22, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -265,7 +265,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -303,7 +303,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

20
fs/nls/nls_cp775.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x00b3, 0x00b2, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x9b, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00, 0x00, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0xa0, 0x83, 0x00, 0x00, 0xb5, 0xd0, 0x80, 0x87, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xb6, 0xd1, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0xed, 0x89, 0x00, 0x00, 0xb8, 0xd3, /* 0x10-0x17 */
@ -151,21 +151,21 @@ static unsigned char page01[256] = {
0x00, 0x8d, 0xa5, 0xa3, 0xa4, 0xcf, 0xd8, 0x00, /* 0x78-0x7f */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
0x00, 0xef, 0x00, 0x00, 0xf2, 0xa6, 0xf7, 0x00, /* 0x18-0x1f */
};
static unsigned char page22[256] = {
static const unsigned char page22[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
0x00, 0xf9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -190,7 +190,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -198,7 +198,7 @@ static unsigned char *page_uni2charset[256] = {
page20, NULL, page22, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -234,7 +234,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -272,7 +272,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

18
fs/nls/nls_cp850.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x00b3, 0x00b2, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x9b, 0x97, 0xa3, 0x96, 0x81, 0xec, 0xe7, 0x98, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -155,13 +155,13 @@ static unsigned char page01[256] = {
0x00, 0x00, 0x9f, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
};
static unsigned char page20[256] = {
static const unsigned char page20[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf2, /* 0x10-0x17 */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -186,7 +186,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -194,7 +194,7 @@ static unsigned char *page_uni2charset[256] = {
page20, NULL, NULL, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -230,7 +230,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -268,7 +268,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

18
fs/nls/nls_cp852.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x0158, 0x0159, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0xa3, 0x00, 0x81, 0xec, 0x00, 0x00, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0xc6, 0xc7, 0xa4, 0xa5, 0x8f, 0x86, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xac, 0x9f, 0xd2, 0xd4, /* 0x08-0x0f */
0xd1, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -151,7 +151,7 @@ static unsigned char page01[256] = {
0x00, 0x8d, 0xab, 0xbd, 0xbe, 0xa6, 0xa7, 0x00, /* 0x78-0x7f */
};
static unsigned char page02[256] = {
static const unsigned char page02[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -183,7 +183,7 @@ static unsigned char page02[256] = {
0xf4, 0xfa, 0x00, 0xf2, 0x00, 0xf1, 0x00, 0x00, /* 0xd8-0xdf */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -208,7 +208,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, page02, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -216,7 +216,7 @@ static unsigned char *page_uni2charset[256] = {
NULL, NULL, NULL, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -252,7 +252,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfd, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -290,7 +290,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

18
fs/nls/nls_cp855.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x0427, 0x00a7, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -124,7 +124,7 @@ static unsigned char page00[256] = {
0x00, 0x00, 0x00, 0xaf, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
};
static unsigned char page04[256] = {
static const unsigned char page04[256] = {
0x00, 0x85, 0x81, 0x83, 0x87, 0x89, 0x8b, 0x8d, /* 0x00-0x07 */
0x8f, 0x91, 0x93, 0x95, 0x97, 0x00, 0x99, 0x9b, /* 0x08-0x0f */
0xa1, 0xa3, 0xec, 0xad, 0xa7, 0xa9, 0xea, 0xf4, /* 0x10-0x17 */
@ -139,13 +139,13 @@ static unsigned char page04[256] = {
0x8e, 0x90, 0x92, 0x94, 0x96, 0x00, 0x98, 0x9a, /* 0x58-0x5f */
};
static unsigned char page21[256] = {
static const unsigned char page21[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xef, 0x00, /* 0x10-0x17 */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -170,7 +170,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, NULL, NULL, NULL, page04, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -178,7 +178,7 @@ static unsigned char *page_uni2charset[256] = {
NULL, page21, NULL, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -214,7 +214,7 @@ static unsigned char charset2lower[256] = {
0xf7, 0xf9, 0xf9, 0xfb, 0xfb, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -252,7 +252,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00) >> 8;

16
fs/nls/nls_cp857.c
Unescape View File

@ -13,7 +13,7 @@
#include <linux/nls.h>
#include <linux/errno.h>
static wchar_t charset2uni[256] = {
static const wchar_t charset2uni[256] = {
/* 0x00*/
0x0000, 0x0001, 0x0002, 0x0003,
0x0004, 0x0005, 0x0006, 0x0007,
@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
0x00b3, 0x00b2, 0x25a0, 0x00a0,
};
static unsigned char page00[256] = {
static const unsigned char page00[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -132,7 +132,7 @@ static unsigned char page00[256] = {
0x9b, 0x97, 0xa3, 0x96, 0x81, 0x00, 0x00, 0xed, /* 0xf8-0xff */
};
static unsigned char page01[256] = {
static const unsigned char page01[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -147,7 +147,7 @@ static unsigned char page01[256] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9e, 0x9f, /* 0x58-0x5f */
};
static unsigned char page25[256] = {
static const unsigned char page25[256] = {
0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
@ -172,7 +172,7 @@ static unsigned char page25[256] = {
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
};
static unsigned char *page_uni2charset[256] = {
static const unsigned char *const page_uni2charset[256] = {
page00, page01, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -180,7 +180,7 @@ static unsigned char *page_uni2charset[256] = {
NULL, NULL, NULL, NULL, NULL, page25, NULL, NULL,
};
static unsigned char charset2lower[256] = {
static const unsigned char charset2lower[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -216,7 +216,7 @@ static unsigned char charset2lower[256] = {
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
};
static unsigned char charset2upper[256] = {
static const unsigned char charset2upper[256] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@ -254,7 +254,7 @@ static unsigned char charset2upper[256] = {
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
{
unsigned char *uni2charset;
const unsigned char *uni2charset;
unsigned char cl = uni & 0x00ff;
unsigned char ch = (uni & 0xff00)