nextProto
while ( *(protoPtr = nextProto(protoPtr)) != NULLCHAR ) {
while ( *(wantPtr = nextProto(wantPtr)) != NULLCHAR ) {
while ( *(protoPtr = nextProto(protoPtr)) != NULLCHAR )
while ( *(tostring = nextProto(tostring)) != NULLCHAR ) {
length = nextProto(fromstring + 1) - fromstring;
length = nextProto(fromstring) - fromstring;
while ( *(string = nextProto(string)) != NULLCHAR ) {
(void) strcpy(string, nextProto(string+1));
static char *nextProto();
while ( *(string = nextProto(string)) != NULLCHAR )