116 	const PVRTuint8* pC = pUTF8;  in PVRTUnicodeUTF8ToUTF32()  local
117 	while(*pC)  in PVRTUnicodeUTF8ToUTF32()
120 		while(*pC && *pC < VALID_ASCII)  in PVRTUnicodeUTF8ToUTF32()
122 			aUTF32.Append(*pC++);  in PVRTUnicodeUTF8ToUTF32()
125 		if(!*pC)			  in PVRTUnicodeUTF8ToUTF32()
128 		c32 = *pC++;  in PVRTUnicodeUTF8ToUTF32()
133 		if(uiTailLen == 0 || (pC + uiTailLen > pUTF8 + uiBytes))  in PVRTUnicodeUTF8ToUTF32()
142 			if((pC[uiIndex] & 0xC0) != 0x80)  in PVRTUnicodeUTF8ToUTF32()
145 			c32 = (c32 << BYTES_PER_TAIL) + (pC[uiIndex] & TAIL_MASK);  in PVRTUnicodeUTF8ToUTF32()
149 		pC += uiIndex;  in PVRTUnicodeUTF8ToUTF32()
176 	const PVRTuint16* pC = pUTF16;  in PVRTUnicodeUTF16ToUTF32()  local
179 	while(*++pC && (pC - pUTF16) < MAX_LEN);  in PVRTUnicodeUTF16ToUTF32()
180 	unsigned int uiBufferLen = (unsigned int) (pC - pUTF16);  in PVRTUnicodeUTF16ToUTF32()
186 	pC = pUTF16;  in PVRTUnicodeUTF16ToUTF32()
189 	while(*pC)  in PVRTUnicodeUTF16ToUTF32()
192 		c32 = *pC++;  in PVRTUnicodeUTF16ToUTF32()
198 			if(pC + 1 > pUTF16 + uiBufferLen || *pC == 0)  in PVRTUnicodeUTF16ToUTF32()
202 			if(*pC < UTF16_SURG_L_MARK || *pC > UTF16_SURG_L_END)  in PVRTUnicodeUTF16ToUTF32()
206 			c32 = ((c32 - UTF16_SURG_H_MARK) << 10) + (*pC - UTF16_SURG_L_MARK) + 0x10000;  in PVRTUnicodeUTF16ToUTF32()
207 			pC++;  in PVRTUnicodeUTF16ToUTF32()
229 	const PVRTuint8* pC = pUTF8;  in PVRTUnicodeUTF8Length()  local
233 	while(*pC)  in PVRTUnicodeUTF8Length()
236 		const PVRTuint8* pStart = pC;  in PVRTUnicodeUTF8Length()
237 		while(*pC && *pC < VALID_ASCII)  in PVRTUnicodeUTF8Length()
238 			pC++;  in PVRTUnicodeUTF8Length()
240 		charCount += (unsigned int) (pC - pStart);  in PVRTUnicodeUTF8Length()
243 		if(!*pC)	  in PVRTUnicodeUTF8Length()
246 		mask = *pC & 0xF0;  in PVRTUnicodeUTF8Length()
249 		case 0xF0: pC++;  in PVRTUnicodeUTF8Length()
250 		case 0xE0: pC++;  in PVRTUnicodeUTF8Length()
251 		case 0xC0: pC++;  in PVRTUnicodeUTF8Length()
258 		pC++;  in PVRTUnicodeUTF8Length()
275 	const PVRTuint16* pC = pUTF16;	  in PVRTUnicodeUTF16Length()  local
277 	while(*pC && (pC - pUTF16) < MAX_LEN)  in PVRTUnicodeUTF16Length()
279 		if(	pC[0] >= UTF16_SURG_H_MARK && pC[0] <= UTF16_SURG_H_END  in PVRTUnicodeUTF16Length()
280 		 && pC[1] >= UTF16_SURG_L_MARK && pC[0] <= UTF16_SURG_L_END)  in PVRTUnicodeUTF16Length()
282 			pC += 2;  in PVRTUnicodeUTF16Length()
286 			pC += 1;  in PVRTUnicodeUTF16Length()
306 	const PVRTuint8* pC = pUTF8;  in PVRTUnicodeValidUTF8()  local
307 	while(*pC)  in PVRTUnicodeValidUTF8()
310 		while(*pC && *pC < VALID_ASCII)	pC++;  in PVRTUnicodeValidUTF8()
312 		if(!*pC)			  in PVRTUnicodeValidUTF8()
315 		PVRTuint32 c32 = *pC++;  in PVRTUnicodeValidUTF8()
320 		if(uiTailLen == 0 || (pC + uiTailLen > pUTF8 + uiBytes))  in PVRTUnicodeValidUTF8()
327 			if((pC[uiIndex] & 0xC0) != 0x80)  in PVRTUnicodeValidUTF8()
330 			c32 = (c32 << BYTES_PER_TAIL) + (pC[uiIndex] & TAIL_MASK);  in PVRTUnicodeValidUTF8()
334 		pC += uiIndex;  in PVRTUnicodeValidUTF8()