/* https://en.wikipedia.org/wiki/Code_page_437 */#include "tagspriv.h" static const uint8_t rh[129*3] = {	0xce, 0x94, 0x00,	0xc3, 0x87, 0x00,	0xc3, 0xbc, 0x00,	0xc3, 0xa9, 0x00,	0xc3, 0xa2, 0x00,	0xc3, 0xa4, 0x00,	0xc3, 0xa0, 0x00,	0xc3, 0xa5, 0x00,	0xc3, 0xa7, 0x00,	0xc3, 0xaa, 0x00,	0xc3, 0xab, 0x00,	0xc3, 0xa8, 0x00,	0xc3, 0xaf, 0x00,	0xc3, 0xae, 0x00,	0xc3, 0xac, 0x00,	0xc3, 0x84, 0x00,	0xc3, 0x85, 0x00,	0xc3, 0x89, 0x00,	0xc3, 0xa6, 0x00,	0xc3, 0x86, 0x00,	0xc3, 0xb4, 0x00,	0xc3, 0xb6, 0x00,	0xc3, 0xb2, 0x00,	0xc3, 0xbb, 0x00,	0xc3, 0xb9, 0x00,	0xc3, 0xbf, 0x00,	0xc3, 0x96, 0x00,	0xc3, 0x9c, 0x00,	0xc2, 0xa2, 0x00,	0xc2, 0xa3, 0x00,	0xc2, 0xa5, 0x00,	0xe2, 0x82, 0xa7,	0xc6, 0x92, 0x00,	0xc3, 0xa1, 0x00,	0xc3, 0xad, 0x00,	0xc3, 0xb3, 0x00,	0xc3, 0xba, 0x00,	0xc3, 0xb1, 0x00,	0xc3, 0x91, 0x00,	0xc2, 0xaa, 0x00,	0xc2, 0xba, 0x00,	0xc2, 0xbf, 0x00,	0xe2, 0x8c, 0x90,	0xc2, 0xac, 0x00,	0xc2, 0xbd, 0x00,	0xc2, 0xbc, 0x00,	0xc2, 0xa1, 0x00,	0xc2, 0xab, 0x00,	0xc2, 0xbb, 0x00,	0xe2, 0x96, 0x91,	0xe2, 0x96, 0x92,	0xe2, 0x96, 0x93,	0xe2, 0x94, 0x82,	0xe2, 0x94, 0xa4,	0xe2, 0x95, 0xa1,	0xe2, 0x95, 0xa2,	0xe2, 0x95, 0x96,	0xe2, 0x95, 0x95,	0xe2, 0x95, 0xa3,	0xe2, 0x95, 0x91,	0xe2, 0x95, 0x97,	0xe2, 0x95, 0x9d,	0xe2, 0x95, 0x9c,	0xe2, 0x95, 0x9b,	0xe2, 0x94, 0x90,	0xe2, 0x94, 0x94,	0xe2, 0x94, 0xb4,	0xe2, 0x94, 0xac,	0xe2, 0x94, 0x9c,	0xe2, 0x94, 0x80,	0xe2, 0x94, 0xbc,	0xe2, 0x95, 0x9e,	0xe2, 0x95, 0x9f,	0xe2, 0x95, 0x9a,	0xe2, 0x95, 0x94,	0xe2, 0x95, 0xa9,	0xe2, 0x95, 0xa6,	0xe2, 0x95, 0xa0,	0xe2, 0x95, 0x90,	0xe2, 0x95, 0xac,	0xe2, 0x95, 0xa7,	0xe2, 0x95, 0xa8,	0xe2, 0x95, 0xa4,	0xe2, 0x95, 0xa5,	0xe2, 0x95, 0x99,	0xe2, 0x95, 0x98,	0xe2, 0x95, 0x92,	0xe2, 0x95, 0x93,	0xe2, 0x95, 0xab,	0xe2, 0x95, 0xaa,	0xe2, 0x94, 0x98,	0xe2, 0x94, 0x8c,	0xe2, 0x96, 0x88,	0xe2, 0x96, 0x84,	0xe2, 0x96, 0x8c,	0xe2, 0x96, 0x90,	0xe2, 0x96, 0x80,	0xce, 0xb1, 0x00,	0xc3, 0x9f, 0x00,	0xce, 0x93, 0x00,	0xcf, 0x80, 0x00,	0xce, 0xa3, 0x00,	0xcf, 0x83, 0x00,	0xc2, 0xb5, 0x00,	0xcf, 0x84, 0x00,	0xce, 0xa6, 0x00,	0xce, 0x98, 0x00,	0xce, 0xa9, 0x00,	0xce, 0xb4, 0x00,	0xe2, 0x88, 0x9e,	0xcf, 0x86, 0x00,	0xce, 0xb5, 0x00,	0xe2, 0x88, 0xa9,	0xe2, 0x89, 0xa1,	0xc2, 0xb1, 0x00,	0xe2, 0x89, 0xa5,	0xe2, 0x89, 0xa4,	0xe2, 0x8c, 0xa0,	0xe2, 0x8c, 0xa1,	0xc3, 0xb7, 0x00,	0xe2, 0x89, 0x88,	0xc2, 0xb0, 0x00,	0xe2, 0x88, 0x99,	0xc2, 0xb7, 0x00,	0xe2, 0x88, 0x9a,	0xe2, 0x81, 0xbf,	0xc2, 0xb2, 0x00,	0xe2, 0x96, 0xa0,	0xc2, 0xa0, 0x00,}; intcp437toutf8(uint8_t *o, int osz, const uint8_t *s, int sz){	int i, n; 	for(i = 0; i < sz && osz > 1 && s[i] != 0; i++){		if(s[i] < 127){			*o++ = s[i];			osz--;			continue;		}		if(osz < UTFmax)			break;		n = (s[i] - 127) * 3;		*o++ = rh[n++];		*o++ = rh[n++];		osz -= 2;		if(rh[n] != 0){			*o++ = rh[n];			osz--;		}	} 	*o = 0;	return i;}