Lines Matching refs:emptyExp
6384 xmlExpNodePtr emptyExp = &emptyExpNode;
6497 return(emptyExp);
6708 if ((exp == NULL) || (exp == forbiddenExp) || (exp == emptyExp))
7008 ret = emptyExp;
7087 if (ret == emptyExp) {
7243 return(emptyExp);
7292 if (sub == emptyExp)
7293 return(emptyExp);
7310 return(emptyExp);
7325 return(emptyExp);
7599 ret = emptyExp;
7752 if (tmp == emptyExp)
