1 files changed, 146 insertions, 0 deletions
diff --git a/private/crt32/h/mbctype.h b/private/crt32/h/mbctype.h
new file mode 100644
index 000000000..990f1a0a4
--- /dev/null
+++ b/private/crt32/h/mbctype.h
@@ -0,0 +1,146 @@
+/***
+*mbctype.h - MBCS character conversion macros
+*
+*	Copyright (c) 1985-1993, Microsoft Corporation.  All rights reserved.
+*
+*Purpose:
+*	Defines macros for MBCS character classification/conversion.
+*
+*Revision History:
+*	11-19-92  KRS	Ported from 16-bit sources.
+*	02-23-93  SKS	Update copyright to 1993
+*	07-09-93  KRS	Fix problems with _isxxxlead/trail macros, etc.
+*	08-12-93  CFW   Change _mbctype type, fix ifstrip macro name.
+*
+*******************************************************************************/
+
+/* include the standard ctype.h header file */
+
+#include <ctype.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _INTERNAL_IFSTRIP_
+#ifdef COMBOINC
+#if defined(_DLL) && !defined(MTHREAD)
+#error Cannot define _DLL without MTHREAD
+#endif
+#endif
+
+#endif	/* !_INTERNAL_IFSTRIP */
+
+/*
+ * Conditional macro definition for function calling type and variable type
+ * qualifiers.
+ */
+#if   ( (_MSC_VER >= 800) && (_M_IX86 >= 300) )
+
+/*
+ * Definitions for MS C8-32 (386/486) compiler
+ */
+#define _CRTAPI1 __cdecl
+#define _CRTAPI2 __cdecl
+
+#else
+
+/*
+ * Other compilers (e.g., MIPS)
+ */
+#define _CRTAPI1
+#define _CRTAPI2
+
+#endif
+
+#ifndef _MBCS
+/*
+ * SBCS - Single Byte Character Set
+ */
+
+#define _ismbblead(_c)	(0)
+#define _ismbbtrail(_c) (0)
+#define _ismbslead(_s,_c) (0)
+#define _ismbstrail(_s,_c) (0)
+
+#else
+
+/*
+ * MBCS - Multi-Byte Character Set
+ */
+
+/*
+ * This declaration allows the user access the _mbctype[] look-up array.
+ */
+
+#ifdef _DLL
+extern unsigned char * _CRTVAR1 _mbctype;
+#else
+extern unsigned char _CRTVAR1 _mbctype[];
+#endif
+
+/* bit masks for MBCS character types */
+
+#define _MS	0x01	/* MBCS single-byte symbol */
+#define _MP	0x02	/* MBCS punct */
+#define _M1	0x04	/* MBCS 1st (lead) byte */
+#define _M2	0x08	/* MBCS 2nd byte*/
+
+/* byte types  */
+
+#define _MBC_SINGLE	0		/* valid single byte char */
+#define _MBC_LEAD	1		/* lead byte */
+#define _MBC_TRAIL	2		/* trailing byte */
+#define _MBC_ILLEGAL	(-1)		/* illegal byte */
+
+
+/* MBCS character classification function prototypes */
+
+#ifndef _MBCTYPE_DEFINED
+
+/* byte routines */
+#ifdef _KANJI
+int _CRTAPI1 _ismbbkalnum( unsigned int );
+int _CRTAPI1 _ismbbkana( unsigned int );
+int _CRTAPI1 _ismbbkpunct( unsigned int );
+#endif
+int _CRTAPI1 _ismbbalpha( unsigned int );
+int _CRTAPI1 _ismbbpunct( unsigned int );
+int _CRTAPI1 _ismbbalnum( unsigned int );
+int _CRTAPI1 _ismbbprint( unsigned int );
+int _CRTAPI1 _ismbbgraph( unsigned int );
+
+#ifndef	_MBLEADTRAIL_DEFINED
+int _CRTAPI1 _ismbblead( unsigned int );
+int _CRTAPI1 _ismbbtrail( unsigned int );
+int _CRTAPI1 _ismbslead( const unsigned char *, const unsigned char *);
+int _CRTAPI1 _ismbstrail( const unsigned char *, const unsigned char *);
+#define _MBLEADTRAIL_DEFINED
+#endif
+
+#define _MBCTYPE_DEFINED
+#endif
+
+/*
+ * char byte classification macros
+ */
+
+#ifdef _KANJI
+#define _ismbbkana(_c)	((_mbctype+1)[(unsigned char)(_c)] & (_MS|_MP))
+#define _ismbbkpunct(_c)    ((_mbctype+1)[(unsigned char)(_c)] & _MP)
+#define _ismbbkalnum(_c)    ((_mbctype+1)[(unsigned char)(_c)] & _MS)
+#define _ismbbalpha(_c)	(((_ctype+1)[(unsigned char)(_c)] & (_UPPER|_LOWER))||_ismbbkalnum(_c))
+#define _ismbbpunct(_c)	(((_ctype+1)[(unsigned char)(_c)] & _PUNCT)||_ismbbkpunct(_c))
+#define _ismbbalnum(_c)	(((_ctype+1)[(unsigned char)(_c)] & (_UPPER|_LOWER|_DIGIT))||_ismbbkalnum(_c))
+#define _ismbbprint(_c)	(((_ctype+1)[(unsigned char)(_c)] & (_BLANK|_PUNCT|_UPPER|_LOWER|_DIGIT))||_ismbbkana(_c))
+#define _ismbbgraph(_c)	(((_ctype+1)[(unsigned char)(_c)] & (_PUNCT|_UPPER|_LOWER|_DIGIT))||_ismbbkana(_c))
+#endif
+
+#define _ismbblead(_c)	((_mbctype+1)[(unsigned char)(_c)] & _M1)
+#define _ismbbtrail(_c)	((_mbctype+1)[(unsigned char)(_c)] & _M2)
+
+#endif	/* _MBCS */
+
+#ifdef __cplusplus
+}
+#endif