Lines Matching refs:emptyExp
6480 xmlExpNodePtr emptyExp = &emptyExpNode; variable
6593 return(emptyExp); in xmlExpHashGetEntry()
6804 if ((exp == NULL) || (exp == forbiddenExp) || (exp == emptyExp)) in xmlExpFree()
7104 ret = emptyExp; in xmlExpStringDeriveInt()
7183 if (ret == emptyExp) { in xmlExpStringDeriveInt()
7339 return(emptyExp); in xmlExpExpDeriveInt()
7388 if (sub == emptyExp) in xmlExpExpDeriveInt()
7389 return(emptyExp); in xmlExpExpDeriveInt()
7406 return(emptyExp); in xmlExpExpDeriveInt()
7421 return(emptyExp); in xmlExpExpDeriveInt()
7695 ret = emptyExp; in xmlExpExpDeriveInt()
7848 if (tmp == emptyExp) in xmlExpSubsume()