xmlOutputBufferPtr 1679 ext/dom/node.c 	xmlOutputBufferPtr buf;
xmlOutputBufferPtr  428 ext/libxml/libxml.c static xmlOutputBufferPtr
xmlOutputBufferPtr  433 ext/libxml/libxml.c 	xmlOutputBufferPtr ret;
xmlOutputBufferPtr 1416 ext/simplexml/simplexml.c 	xmlOutputBufferPtr  outbuf;