tell
long tell;
tell = ftell(fout);
if (extend && tell == ftell(fout)) {
long tell;
tell = ftell(fout);
if (extend && tell == ftell(fout)) {
long tell;
tell = ftell(fout);
if (extend && tell == ftell(fout))
long tell;
tell = ftell(fout);
if (extend && tell == ftell(fout))
tell(": illegal option -- ");
tell(": option requires an argument -- ");
#define tell64 tell
extern off_t tell(int);