conversions
for (conv = curclass.conversions; conv != NULL;
for (cnext = curclass.conversions;
curclass.conversions = conv;
for (cp = curclass.conversions; cp != NULL; cp = cp->next) {
for (conv = curclass.conversions; conv != NULL; conv = cnext) {
curclass.conversions = NULL;
struct ftpconv *conversions; /* List of conversions */
for (cp = curclass.conversions; cp != NULL; cp=cp->next) {
unsigned conversions = 0;
conversions++;
return (conversions <= 1);