WinAPI: CopyFile - 复制文件

//声明:
CopyFile(
  lpExistingFileName: PChar; {源文件}
  lpNewFileName: PChar;	     {目标文件}
  bFailIfExists: BOOL        {如果目标文件存在, True: 失败; False: 覆盖}
): BOOL;


//例1:
begin
  CopyFile('c:\BOOTLOG.TXT', 'c:\temp\BOOTLOG.TXT', True);
end;


//例2:
var
  ExistFile, NewFile: string;
begin
  ExistFile := 'c:\BOOTLOG.TXT';
  NewFile   := 'c:\temp\BOOTLOG.TXT';

  if CopyFile(PChar(ExistFile), PChar(NewFile), True) then
    ShowMessage('复制成功');
end;