Hi, I have this definitions: extern Elem mkoid(Ints *oid); // asn1.h Ints * snmp_mkoid(char *str); // snmp_asn1.h char * oids[MAX]; and, this: myElem = mkoid(snmp_mkoid(oids[0])); The 8c returns: x.c:216 function args not checked: snmp_mkoid x.c:216 argument prototype mismatch "INT" for "IND STRUCT Ints": mkoid why? -- Rodolfo García "kix"