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unit UPlatformLinux;
interface
{$IFDEF FPC}
{$MODE Delphi}
{$ENDIF}
{$I switches.inc}
uses Classes, UPlatform;
type
TPlatformLinux = class(TPlatform)
public
Function DirectoryFindFiles(Dir, Filter : WideString; ReturnAllSubDirs : Boolean) : TDirectoryEntryArray; override;
end;
implementation
uses
{$IFNDEF FPC_V220}
oldlinux,
{$ELSE}
BaseUnix,
{$ENDIF}
SysUtils;
{$IFDEF FPC_V220}
Function TPlatformLinux.DirectoryFindFiles(Dir, Filter : WideString; ReturnAllSubDirs : Boolean) : TDirectoryEntryArray;
var
i : Integer;
TheDir : pDir;
ADirent : pDirent;
Entry : Longint;
//info : oldlinux.stat;
lAttrib : integer;
begin
i := 0;
Filter := LowerCase(Filter);
TheDir := FpOpenDir( Dir );
if Assigned(TheDir) then
repeat
ADirent := FpReadDir(TheDir^);
If Assigned(ADirent) and (ADirent^.d_name <> '.') and (ADirent^.d_name <> '..') then
begin
lAttrib := FileGetAttr(Dir + ADirent^.d_name);
if ReturnAllSubDirs and ((lAttrib and faDirectory) <> 0) then
begin
SetLength( Result, i + 1);
Result[i].Name := ADirent^.d_name;
Result[i].IsDirectory := true;
Result[i].IsFile := false;
i := i + 1;
end
else if (Length(Filter) = 0) or (Pos( Filter, LowerCase(ADirent^.d_name)) > 0) then
begin
SetLength( Result, i + 1);
Result[i].Name := ADirent^.d_name;
Result[i].IsDirectory := false;
Result[i].IsFile := true;
i := i + 1;
end;
end;
Until ADirent = nil;
FpCloseDir(TheDir^);
end;
{$ELSE}
Function TPlatformLinux.DirectoryFindFiles(Dir, Filter : WideString; ReturnAllSubDirs : Boolean) : TDirectoryEntryArray;
var
i : Integer;
TheDir : oldlinux.pdir;
ADirent : oldlinux.pDirent;
Entry : Longint;
info : oldlinux.stat;
lAttrib : integer;
begin
i := 0;
Filter := LowerCase(Filter);
TheDir := oldlinux.opendir( Dir );
if Assigned(TheDir) then
repeat
ADirent := oldlinux.ReadDir(TheDir);
If Assigned(ADirent) and (ADirent^.name <> '.') and (ADirent^.name <> '..') then
begin
lAttrib := FileGetAttr(Dir + ADirent^.name);
if ReturnAllSubDirs and ((lAttrib and faDirectory) <> 0) then
begin
SetLength( Result, i + 1);
Result[i].Name := ADirent^.name;
Result[i].IsDirectory := true;
Result[i].IsFile := false;
i := i + 1;
end
else if (Length(Filter) = 0) or (Pos( Filter, LowerCase(ADirent^.name)) > 0) then
begin
SetLength( Result, i + 1);
Result[i].Name := ADirent^.name;
Result[i].IsDirectory := false;
Result[i].IsFile := true;
i := i + 1;
end;
end;
Until ADirent = nil;
oldlinux.CloseDir(TheDir);
end;
{$ENDIF}
end.
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