1  /* do not edit automatically generated by mc from mcStream.  */
       2  /* mcStream.def provides an interface to create a file from fragments.
       3  
       4  Copyright (C) 2015-2023 Free Software Foundation, Inc.
       5  Contributed by Gaius Mulley <gaius@glam.ac.uk>.
       6  
       7  This file is part of GNU Modula-2.
       8  
       9  GNU Modula-2 is free software; you can redistribute it and/or modify
      10  it under the terms of the GNU General Public License as published by
      11  the Free Software Foundation; either version 3, or (at your option)
      12  any later version.
      13  
      14  GNU Modula-2 is distributed in the hope that it will be useful, but
      15  WITHOUT ANY WARRANTY; without even the implied warranty of
      16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      17  General Public License for more details.
      18  
      19  You should have received a copy of the GNU General Public License
      20  along with GNU Modula-2; see the file COPYING3.  If not see
      21  <http://www.gnu.org/licenses/>.  */
      22  
      23  
      24  #if !defined (_mcStream_H)
      25  #   define _mcStream_H
      26  
      27  #include "config.h"
      28  #include "system.h"
      29  #   ifdef __cplusplus
      30  extern "C" {
      31  #   endif
      32  #include <stdbool.h>
      33  #   if !defined (PROC_D)
      34  #      define PROC_D
      35         typedef void (*PROC_t) (void);
      36         typedef struct { PROC_t proc; } PROC;
      37  #   endif
      38  
      39  #   include "GFIO.h"
      40  
      41  #   if defined (_mcStream_C)
      42  #      define EXTERN
      43  #   else
      44  #      define EXTERN extern
      45  #   endif
      46  
      47  
      48  /*
      49     openFrag - create and open fragment, id, and return the file.
      50                The file should not be closed by the user.
      51  */
      52  
      53  EXTERN FIO_File mcStream_openFrag (unsigned int id);
      54  
      55  /*
      56     setDest - informs the stream module and all fragments must be copied
      57               info, f.
      58  */
      59  
      60  EXTERN void mcStream_setDest (FIO_File f);
      61  
      62  /*
      63     combine - closes all fragments and then writes them in
      64               order to the destination file.  The dest file
      65               is returned.
      66  */
      67  
      68  EXTERN FIO_File mcStream_combine (void);
      69  
      70  /*
      71     removeFiles - remove any fragment.
      72  */
      73  
      74  EXTERN void mcStream_removeFiles (void);
      75  #   ifdef __cplusplus
      76  }
      77  #   endif
      78  
      79  #   undef EXTERN
      80  #endif