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authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /iconvdata/jis0208.h
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
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2.5-18.1
Diffstat (limited to 'iconvdata/jis0208.h')
-rw-r--r--iconvdata/jis0208.h27
1 files changed, 15 insertions, 12 deletions
diff --git a/iconvdata/jis0208.h b/iconvdata/jis0208.h
index 9dea38973c..329e30f9b2 100644
--- a/iconvdata/jis0208.h
+++ b/iconvdata/jis0208.h
@@ -1,5 +1,5 @@
/* Access functions for JISX0208 conversion.
- Copyright (C) 1997, 1998, 1999, 2000, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1997,1998,1999,2000,2003,2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -24,15 +24,6 @@
#include <gconv.h>
#include <stdint.h>
-/* Conversion table. */
-extern const uint16_t __jis0208_to_ucs[];
-
-extern const char __jisx0208_from_ucs4_lat1[256][2];
-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
-extern const char __jisx0208_from_ucs_tab[][2];
-
-
/* Struct for table with indeces in UCS mapping table. */
struct jisx0208_ucs_idx
{
@@ -42,6 +33,18 @@ struct jisx0208_ucs_idx
};
+/* Conversion table. */
+extern const uint16_t __jis0208_to_ucs[];
+
+#define JIS0208_LAT1_MIN 0xa2
+#define JIS0208_LAT1_MAX 0xf7
+extern const char __jisx0208_from_ucs4_lat1[JIS0208_LAT1_MAX + 1
+ - JIS0208_LAT1_MIN][2];
+extern const char __jisx0208_from_ucs4_greek[0xc1][2];
+extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
+extern const char __jisx0208_from_ucs_tab[][2];
+
+
static inline uint32_t
__attribute ((always_inline))
jisx0208_to_ucs4 (const unsigned char **s, size_t avail, unsigned char offset)
@@ -80,8 +83,8 @@ ucs4_to_jisx0208 (uint32_t wch, char *s, size_t avail)
if (avail < 2)
return 0;
- if (ch < 0x100)
- cp = __jisx0208_from_ucs4_lat1[ch];
+ if (ch >= JIS0208_LAT1_MIN && ch <= JIS0208_LAT1_MAX)
+ cp = __jisx0208_from_ucs4_lat1[ch - JIS0208_LAT1_MIN];
else if (ch >= 0x391 && ch <= 0x451)
cp = __jisx0208_from_ucs4_greek[ch - 0x391];
else