editit
if (!editit())
int editit(void);
static int editit(void);
if (!editit())
if (editit(filename) == -1) {
if (editit(tmpfil) && readtimes(protoprivs, tmpfil))
if (editit(tmpfil) && readprivs(curprivs, tmpfil))
int editit(char *);