很容易啊,看了下微软的wdk带的mbctype.h文件
- _CRTIMP extern unsigned char _mbctype[];
- #define _M1 0x04 /* MBCS 1st (lead) byte */
- #define _ismbblead(_c) ((_mbctype+1)[(unsigned char)(_c)] & _M1)
复制代码 这个_mbctype 数组的值与本地语言有关,相信你想要的是中文吧。
你只要写个简单的windows下的C程序,把 _mbctype 的值dump出来,再配上上面那两个宏_M1和 _ismbblead,就可以以用了。
dumpmb.c (在中文版本的windows下运行可以dump出中文版的_mbctype)
- Z:\>type dumpmb.c
- #include <stdio.h>
- #include <mbctype.h>
- int main()
- {
- int i;
- printf( "unsigned char _mbctype = {\n" );
- for( i=0; i<257; ++i )
- {
- printf( "0x%02X, ", _mbctype[i] );
- if( i%8==0 )
- printf( "\n" );
- }
- printf( " };\n " );
- return 0;
- }
- Z:\>cl dumpmb.c
- Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 16.00.30319.01 for 80x86
- Copyright (C) Microsoft Corporation. All rights reserved.
- dumpmb.c
- Microsoft (R) Incremental Linker Version 10.00.30319.01
- Copyright (C) Microsoft Corporation. All rights reserved.
- /out:dumpmb.exe
- dumpmb.obj
- Z:\>dumpmb
- unsigned char _mbctype = {
- 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x08, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
- 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
- 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18,
- 0x18, 0x18, 0x18, 0x08, 0x08, 0x08, 0x08, 0x08,
- 0x08, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
- 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
- 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
- 0x28, 0x28, 0x28, 0x08, 0x08, 0x08, 0x08, 0x08,
- 0x08, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C,
- 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x00,
- };
- Z:\>
复制代码 |