4421     int nbchar = 0;  in xmlParseCharData()  local
4445 		nbchar = in - ctxt->input->cur;  in xmlParseCharData()
4446 		if (nbchar > 0) {  in xmlParseCharData()
4453 			if (areBlanks(ctxt, tmp, nbchar, 1)) {  in xmlParseCharData()
4456 						       tmp, nbchar);  in xmlParseCharData()
4460 						      tmp, nbchar);  in xmlParseCharData()
4467 					      tmp, nbchar);  in xmlParseCharData()
4497 	    nbchar = in - ctxt->input->cur;  in xmlParseCharData()
4498 	    if (nbchar > 0) {  in xmlParseCharData()
4506 		    if (areBlanks(ctxt, tmp, nbchar, 0)) {  in xmlParseCharData()
4509 							   tmp, nbchar);  in xmlParseCharData()
4513 						  tmp, nbchar);  in xmlParseCharData()
4522 					      ctxt->input->cur, nbchar);  in xmlParseCharData()
4553 	nbchar = 0;  in xmlParseCharData()
4572     int nbchar = 0;  in xmlParseCharDataComplex()  local
4589 	COPY_BUF(l,buf,nbchar,cur);  in xmlParseCharDataComplex()
4590 	if (nbchar >= XML_PARSER_BIG_BUFFER_SIZE) {  in xmlParseCharDataComplex()
4591 	    buf[nbchar] = 0;  in xmlParseCharDataComplex()
4597 		if (areBlanks(ctxt, buf, nbchar, 0)) {  in xmlParseCharDataComplex()
4600 			                               buf, nbchar);  in xmlParseCharDataComplex()
4603 			ctxt->sax->characters(ctxt->userData, buf, nbchar);  in xmlParseCharDataComplex()
4610 	    nbchar = 0;  in xmlParseCharDataComplex()
4626     if (nbchar != 0) {  in xmlParseCharDataComplex()
4627         buf[nbchar] = 0;  in xmlParseCharDataComplex()
4632 	    if (areBlanks(ctxt, buf, nbchar, 0)) {  in xmlParseCharDataComplex()
4634 		    ctxt->sax->ignorableWhitespace(ctxt->userData, buf, nbchar);  in xmlParseCharDataComplex()
4637 		    ctxt->sax->characters(ctxt->userData, buf, nbchar);  in xmlParseCharDataComplex()
4884     size_t nbchar = 0;  in xmlParseComment()  local
4928 	nbchar = in - ctxt->input->cur;  in xmlParseComment()
4932 	if (nbchar > 0) {  in xmlParseComment()
4937 		        size = nbchar + 1;  in xmlParseComment()
4939 		        size = XML_PARSER_BUFFER_SIZE + nbchar;  in xmlParseComment()
4947 		} else if (len + nbchar + 1 >= size) {  in xmlParseComment()
4949 		    size  += len + nbchar + XML_PARSER_BUFFER_SIZE;  in xmlParseComment()
4960 		memcpy(&buf[len], ctxt->input->cur, nbchar);  in xmlParseComment()
4961 		len += nbchar;  in xmlParseComment()