mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-11-04 09:19:39 +01:00
47 lines
1.1 KiB
ObjectPascal
47 lines
1.1 KiB
ObjectPascal
Program Example35;
|
|
|
|
{ Program to demonstrate the
|
|
OpenDir,ReadDir, SeekDir and TellDir functions. }
|
|
|
|
Uses oldlinux;
|
|
|
|
Var TheDir : PDir;
|
|
ADirent : PDirent;
|
|
Entry : Longint;
|
|
|
|
begin
|
|
TheDir:=OpenDir('./.');
|
|
Repeat
|
|
Entry:=TellDir(TheDir);
|
|
ADirent:=ReadDir (TheDir);
|
|
If ADirent<>Nil then
|
|
With ADirent^ do
|
|
begin
|
|
Writeln ('Entry No : ',Entry);
|
|
Writeln ('Inode : ',ino);
|
|
Writeln ('Offset : ',off);
|
|
Writeln ('Reclen : ',reclen);
|
|
Writeln ('Name : ',pchar(@name[0]));
|
|
end;
|
|
Until ADirent=Nil;
|
|
Repeat
|
|
Write ('Entry No. you would like to see again (-1 to stop): ');
|
|
ReadLn (Entry);
|
|
If Entry<>-1 then
|
|
begin
|
|
SeekDir (TheDir,Entry);
|
|
ADirent:=ReadDir (TheDir);
|
|
If ADirent<>Nil then
|
|
With ADirent^ do
|
|
begin
|
|
Writeln ('Entry No : ',Entry);
|
|
Writeln ('Inode : ',ino);
|
|
Writeln ('Offset : ',off);
|
|
Writeln ('Reclen : ',reclen);
|
|
Writeln ('Name : ',pchar(@name[0]));
|
|
end;
|
|
end;
|
|
Until Entry=-1;
|
|
CloseDir (TheDir);
|
|
end.
|