dtd 356 lib/common/schemas.c xmlDtdPtr dtd = NULL; dtd 362 lib/common/schemas.c dtd = xmlParseDTD(NULL, (const xmlChar *)dtd_file); dtd 363 lib/common/schemas.c if (dtd == NULL) { dtd 380 lib/common/schemas.c if (!xmlValidateDtd(cvp, doc, dtd)) { dtd 389 lib/common/schemas.c xmlFreeDtd(dtd);