6931 	if (enc != XML_CHAR_ENCODING_NONE)  in xmlParseExternalSubset()
7947                     if (enc != XML_CHAR_ENCODING_NONE) {  in xmlParsePEReference()
10615 	if (enc != XML_CHAR_ENCODING_NONE) {  in xmlParseDocument()
10802 	if (enc != XML_CHAR_ENCODING_NONE) {  in xmlParseExtParsedEnt()
11195 		if (ctxt->charset == XML_CHAR_ENCODING_NONE) {  in xmlParseTryOrFinish()
12341     xmlCharEncoding enc = XML_CHAR_ENCODING_NONE;  in xmlCreatePushParserCtxt()
12420 	ctxt->charset = XML_CHAR_ENCODING_NONE;  in xmlCreatePushParserCtxt()
12433     if (enc != XML_CHAR_ENCODING_NONE) {  in xmlCreatePushParserCtxt()
12610     pinput = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlIOParseDTD()
12626     if (enc != XML_CHAR_ENCODING_NONE) {  in xmlIOParseDTD()
12650     if ((enc == XML_CHAR_ENCODING_NONE) &&  in xmlIOParseDTD()
12662 	if (enc != XML_CHAR_ENCODING_NONE) {  in xmlIOParseDTD()
12946 	if (enc != XML_CHAR_ENCODING_NONE) {  in xmlParseCtxtExternalEntity()
13174 	if (enc != XML_CHAR_ENCODING_NONE) {  in xmlParseExternalEntityPrivate()
14384     buf = xmlParserInputBufferCreateMem(buffer, size, XML_CHAR_ENCODING_NONE);  in xmlCreateMemoryParserCtxt()
14923     xmlCharEncoding enc = XML_CHAR_ENCODING_NONE;  in xmlCtxtResetPush()
15001     } else if (enc != XML_CHAR_ENCODING_NONE) {  in xmlCtxtResetPush()
15309     input = xmlParserInputBufferCreateFd(fd, XML_CHAR_ENCODING_NONE);  in xmlReadFd()
15318     stream = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlReadFd()
15354                                          XML_CHAR_ENCODING_NONE);  in xmlReadIO()
15365     stream = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlReadIO()
15473     input = xmlParserInputBufferCreateMem(buffer, size, XML_CHAR_ENCODING_NONE);  in xmlCtxtReadMemory()
15478     stream = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlCtxtReadMemory()
15519     input = xmlParserInputBufferCreateFd(fd, XML_CHAR_ENCODING_NONE);  in xmlCtxtReadFd()
15523     stream = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlCtxtReadFd()
15565                                          XML_CHAR_ENCODING_NONE);  in xmlCtxtReadIO()
15571     stream = xmlNewIOInputStream(ctxt, input, XML_CHAR_ENCODING_NONE);  in xmlCtxtReadIO()