Lines Matching refs:emptyExp
6467 xmlExpNodePtr emptyExp = &emptyExpNode; variable
6580 return(emptyExp); in xmlExpHashGetEntry()
6791 if ((exp == NULL) || (exp == forbiddenExp) || (exp == emptyExp)) in xmlExpFree()
7091 ret = emptyExp; in xmlExpStringDeriveInt()
7170 if (ret == emptyExp) { in xmlExpStringDeriveInt()
7326 return(emptyExp); in xmlExpExpDeriveInt()
7375 if (sub == emptyExp) in xmlExpExpDeriveInt()
7376 return(emptyExp); in xmlExpExpDeriveInt()
7393 return(emptyExp); in xmlExpExpDeriveInt()
7408 return(emptyExp); in xmlExpExpDeriveInt()
7682 ret = emptyExp; in xmlExpExpDeriveInt()
7835 if (tmp == emptyExp) in xmlExpSubsume()