* string -> shortstring

rtl/bsd/system.pp

@@ -150,7 +150,7 @@ end;
 //var
 // execpathstr : shortstring;
 
-function paramstr(l: longint) : string;
+function paramstr(l: longint) : shortstring;
  begin
    { stricly conforming POSIX applications  }
    { have the executing filename as argv[0] }