mdw@git.distorted.org.uk Git - jog/blob - rxglue.h

   1 /* -*-c-*-
   2  *
   3  * $Id: rxglue.h,v 1.1 2002/01/25 19:34:45 mdw Exp $
   4  *
   5  * REXX glue for C core functionality
   6  *
   7  * (c) 2001 Mark Wooding
   8  */
   9
  10 /*----- Licensing notice --------------------------------------------------*
  11  *
  12  * This file is part of Jog: Programming for a jogging machine.
  13  *
  14  * Jog is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation; either version 2 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * Jog is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License
  25  * along with Jog; if not, write to the Free Software Foundation,
  26  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  27  */
  28
  29 #ifndef RXGLUE_H
  30 #define RXGLUE_H
  31
  32 #ifdef __cplusplus
  33   extern "C" {
  34 #endif
  35
  36 /*----- Header files ------------------------------------------------------*/
  37
  38 #ifdef HAVE_CONFIG_H
  39 #  include "config.h"
  40 #endif
  41
  42 #include <stddef.h>
  43
  44 /*----- Functions provided ------------------------------------------------*/
  45
  46 /* --- @rx_run@ --- *
  47  *
  48  * Arguments:   @const char *name@ = pointer to filename (or null)
  49  *              @const void *p@ = pointer to program text
  50  *              @size_t sz@ = size of program text
  51  *              @int ac@ = number of arguments
  52  *              @const char *const *av@ = vector of command-line arguments
  53  *
  54  * Returns:     Exit code from program.
  55  *
  56  * Use:         Runs a REXX script from memory.
  57  */
  58
  59 extern int rx_run(const char */*name*/, const void */*p*/, size_t /*sz*/,
  60                   int /*ac*/, const char *const */*av*/);
  61
  62 /* --- @rx_runfile@ --- *
  63  *
  64  * Arguments:   @const char *name@ = pointer to filename
  65  *              @int ac@ = number of command-line arguments
  66  *              @const char *const *av@ = vector of command-line arguments
  67  *
  68  * Returns:     Exit code from program.
  69  *
  70  * Use:         Runs a REXX script from a file, given its name.
  71  */
  72
  73 extern int rx_runfile(const char */*name*/,
  74                       int /*ac*/, const char *const */*av*/);
  75
  76 /* --- @rx_init@ --- *
  77  *
  78  * Arguments:   ---
  79  *
  80  * Returns:     ---
  81  *
  82  * Use:         Initializes the REXX external functions.
  83  */
  84
  85 extern void rx_init(void);
  86
  87 /*----- That's all, folks -------------------------------------------------*/
  88
  89 #ifdef __cplusplus
  90   }
  91 #endif
  92
  93 #endif