isowner
int isowner;
isowner = (dmp->dm_uid == dnp->dn_uid);
if (isowner) {
int isowner(char *_owner, char *_file);
return(!strcmp(file, current) && isowner(line+1, file));
if (*r == n && isowner(line+1, file))
if (!strcmp(*u, line+1) && isowner(line+1, file))