Hello,

I'm a novice in gpc and I hav a lot of problems. Here comes the first one:

unit unit1; { reine testunit fuer gpc } Interface Procedure ClrScr;

Implementation

Procedure ClrScr; Var i : Real; Begin For i := 0 to 25 Do WriteLn; End;

Begin End.

I run gpc under Linux 2.0.30 and had the following output:

voss@crazy_horse:/home/voss/pascal > gpc unit1.pas /usr/lib/crt1.o: In function start': /usr/lib/crt1.o(.text+0x5a): undefined reference to main'

Another problem comes, when I choosed the Type Byte for the variable i.

Herbert