Change the multibyte character set support so that

[kai/samba.git] / source3 / include / kanji.h

diff --git a/source3/include/kanji.h b/source3/include/kanji.h
index cf303659208342c2ae6e78c20d6dc2862a7fecf1..302db13a2729457a05b61ac743341716585e4780 100644 (file)
--- a/source3/include/kanji.h
+++ b/source3/include/kanji.h
@@ -2,7 +2,7 @@
    Unix SMB/Netbios implementation.
    Version 1.9.
    Kanji Extensions
-   Copyright (C) Andrew Tridgell 1992-1997
+   Copyright (C) Andrew Tridgell 1992-1998
    
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -103,15 +103,54 @@
 #define bin2hex(x)                                                   \
     ( (((int) (x)) >= 10)? (((int) (x))-10 + (int) 'a'): (((int) (x)) + (int) '0') )
 
+/* For Hangul (Korean - code page 949). */
+#define is_hangul(c) ((0x81 <= ((unsigned char) (c)) && ((unsigned char) (c)) <= 0xfd))
+
+/* For traditional Chinese (known as Big5 encoding - code page 950). */
+#define is_big5_c1(c) ((0xa1 <= ((unsigned char) (c)) && ((unsigned char) (c)) <= 0xf9)) 
+
 #else /* not _KANJI_C_ */
 
+/*
+ * The following is needed for AIX systems that have
+ * their own #defines for strchr, strrchr, strstr
+ * and strtok.
+ */
+
+#ifdef strchr
+#undef strchr
+#endif /* strchr */
+
+#ifdef strrchr
+#undef strrchr
+#endif /* strrchr */
+
+#ifdef strstr
+#undef strstr
+#endif /* strstr */
+
+#ifdef strtok
+#undef strtok
+#endif /* strtok */
+
+/* Ensure we use our definitions in all other files than kanji.c. */
+
+/* Function pointers we will replace. */
+extern char *(*multibyte_strchr)(char *s, int c);
+extern char *(*multibyte_strrchr)(char *s, int c);
+extern char *(*multibyte_strstr)(char *s1, char *s2);
+extern char *(*multibyte_strtok)(char *s1, char *s2);
 extern char *(*_dos_to_unix)(char *str, BOOL overwrite);
 extern char *(*_unix_to_dos)(char *str, BOOL overwrite);
+extern BOOL (*is_multibyte_char)(char c);
 
-#define strchr sj_strchr
-#define strrchr sj_strrchr
-#define strstr sj_strstr
-#define strtok sj_strtok
+#define strchr(s1, c) ((*multibyte_strchr)((s1), (c)))
+#define strrchr(s1, c) ((*multibyte_strrchr)((s1), (c)))
+#define strstr(s1, s2) ((*multibyte_strstr)((s1), (s2)))
+#define strtok(s1, s2) ((*multibyte_strtok)((s1), (s2)))
+#define dos_to_unix(x,y) ((*_dos_to_unix)((x), (y)))
+#define unix_to_dos(x,y) ((*_unix_to_dos)((x), (y)))
+#define skip_multibyte_char(c) ((*is_multibyte_char)((c)))
 
 #endif /* _KANJI_C_ */
 
@@ -125,9 +164,4 @@ extern char *(*_unix_to_dos)(char *str, BOOL overwrite);
 #define CAP_CODE (6)
 #define DOSV_CODE SJIS_CODE
 
-int interpret_coding_system (char *str, int def);
-
-#define unix_to_dos(x,y) unix2dos_format(x,y)
-#define dos_to_unix(x,y) dos2unix_format(x,y)
-
 #endif /* _KANJI_H_ */