Lines Matching refs:emptyExp
6564 xmlExpNodePtr emptyExp = &emptyExpNode; variable
6677 return(emptyExp); in xmlExpHashGetEntry()
6888 if ((exp == NULL) || (exp == forbiddenExp) || (exp == emptyExp)) in xmlExpFree()
7188 ret = emptyExp; in xmlExpStringDeriveInt()
7267 if (ret == emptyExp) { in xmlExpStringDeriveInt()
7423 return(emptyExp); in xmlExpExpDeriveInt()
7472 if (sub == emptyExp) in xmlExpExpDeriveInt()
7473 return(emptyExp); in xmlExpExpDeriveInt()
7490 return(emptyExp); in xmlExpExpDeriveInt()
7505 return(emptyExp); in xmlExpExpDeriveInt()
7779 ret = emptyExp; in xmlExpExpDeriveInt()
7932 if (tmp == emptyExp) in xmlExpSubsume()