contrib/sendmail-8.14/sendmail/bf.h

   1 /*
   2  * Copyright (c) 1999-2002 Sendmail, Inc. and its suppliers.
   3  *      All rights reserved.
   4  *
   5  * By using this file, you agree to the terms and conditions set
   6  * forth in the LICENSE file which can be found at the top level of
   7  * the sendmail distribution.
   8  *
   9  *      $Id: bf.h,v 8.16 2002/04/15 02:37:09 ca Exp $
  10  *
  11  * Contributed by Exactis.com, Inc.
  12  *
  13  */
  14
  15 #ifndef BF_H
  16 # define BF_H 1
  17
  18 extern SM_FILE_T        *bfopen __P((char *, MODE_T, size_t, long));
  19 extern int              bfcommit __P((SM_FILE_T *));
  20 extern int              bfrewind __P((SM_FILE_T *));
  21 extern int              bftruncate __P((SM_FILE_T *));
  22 extern int              bfclose __P((SM_FILE_T *));
  23 extern bool             bftest __P((SM_FILE_T *));
  24
  25 /* "what" flags for sm_io_setinfo() for the SM_FILE_TYPE file type */
  26 # define SM_BF_SETBUFSIZE       1000 /* set buffer size */
  27 # define SM_BF_COMMIT           1001 /* commit file to disk */
  28 # define SM_BF_TRUNCATE         1002 /* truncate the file */
  29 # define SM_BF_TEST             1003 /* historical support; temp */
  30
  31 # define BF_FILE_TYPE   "SendmailBufferedFile"
  32 #endif /* ! BF_H */