50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
|
#include <stdio.h>
|
||
|
|
#include <wchar.h>
|
||
|
|
#include <mbctype.h>
|
||
|
|
#include <errno.h>
|
||
|
|
|
||
|
|
|
||
|
|
const char chars[] = {
|
||
|
|
' ',
|
||
|
|
'.',
|
||
|
|
'1',
|
||
|
|
'A',
|
||
|
|
0x81,0x40, /* double-byte space */
|
||
|
|
0x82,0x60, /* double-byte A */
|
||
|
|
0x82,0xA6, /* double-byte Hiragana */
|
||
|
|
0x83,0x42, /* double-byte Katakana */
|
||
|
|
0xA1, /* single-byte Katakana punctuation */
|
||
|
|
0xA6, /* single-byte Katakana alphabetic */
|
||
|
|
0xDF, /* single-byte Katakana alphabetic */
|
||
|
|
0xE0,0xA1, /* double-byte Kanji */
|
||
|
|
0x00
|
||
|
|
};
|
||
|
|
|
||
|
|
void main( void )
|
||
|
|
{
|
||
|
|
int i, j, k;
|
||
|
|
wchar_t pwc;
|
||
|
|
mbstate_t pstate = { 0 };
|
||
|
|
|
||
|
|
_setmbcp( 932 );
|
||
|
|
j = 1;
|
||
|
|
for( i = 0; j > 0; i += j ) {
|
||
|
|
printf( "We are %sin an initial conversion state\n",
|
||
|
|
mbsinit( &pstate ) ? "not " : "" );
|
||
|
|
j = mbrtowc( &pwc, &chars[i], MB_CUR_MAX, &pstate );
|
||
|
|
printf( "%d bytes in character ", j );
|
||
|
|
if( errno == EILSEQ ) {
|
||
|
|
printf( " - illegal multibyte character\n" );
|
||
|
|
} else {
|
||
|
|
if( j == 0 ) {
|
||
|
|
k = 0;
|
||
|
|
} else if ( j == 1 ) {
|
||
|
|
k = chars[i];
|
||
|
|
} else if( j == 2 ) {
|
||
|
|
k = chars[i]<<8 | chars[i+1];
|
||
|
|
}
|
||
|
|
printf( "(%#6.4x->%#6.4x)\n", k, pwc );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|