Function FExpand (const path: pathstr) : pathstr;
FExpand takes its argument and expands it to a complete filename, i.e. a filename starting from the root directory of the current drive, prepended with the drive-letter (under DOS).
The resulting name is converted to uppercase on DOS systems. Under LINUX, the name is left as it is. (filenames are case sensitive under Unix)
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Program Example5;
uses Dos;
{ Program to demonstrate the Exec and DosExitCode function. }
begin
{$IFDEF LINUX}
WriteLn('Executing /bin/ls -la');
Exec('/bin/ls','-la');
{$ELSE}
WriteLn('Executing Dir');
Exec(GetEnv('COMSPEC'),'/C dir');
{$ENDIF}
WriteLn('Program returned with ExitCode ',DosExitCode);
end.