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#include "gb12345ext.h"
static int
gb12345_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
{
int ret;
ret = gb12345ext_mbtowc(conv,pwc,s,n);
if (ret != RET_ILSEQ)
return ret;
ret = gb2312_mbtowc(conv,pwc,s,n);
return ret;
}
static int
gb12345_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
{
int ret;
ret = gb12345ext_wctomb(conv,r,wc,n);
if (ret != RET_ILUNI)
return ret;
ret = gb2312_wctomb(conv,r,wc,n);
if (ret == 2 && gb12345ext_mbtowc(conv,&wc,r,2) == 2)
return RET_ILUNI;
else
return ret;
}
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