mdw@git.distorted.org.uk Git - mgLib/blob - msg.h

   1 /* -*-c-*-
   2  *
   3  * $Id: msg.h,v 1.3 1999/05/05 18:52:45 mdw Exp $
   4  *
   5  * Display a message and get an answer
   6  *
   7  * (c) 1998 Straylight/Edgeware
   8  */
   9
  10 /*----- Licensing notice --------------------------------------------------*
  11  *
  12  * This file is part of the mgLib GTK utilities library.
  13  *
  14  * mgLib is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU Library General Public License as
  16  * published by the Free Software Foundation; either version 2 of the
  17  * License, or (at your option) any later version.
  18  *
  19  * mgLib 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 Library General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU Library General Public
  25  * License along with mgLib; if not, write to the Free Software
  26  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  27  */
  28
  29 /*----- Revision history --------------------------------------------------*
  30  *
  31  * $Log: msg.h,v $
  32  * Revision 1.3  1999/05/05 18:52:45  mdw
  33  * Change licensing conditions to LGPL.
  34  *
  35  * Revision 1.2  1999/04/29 20:48:13  mdw
  36  * Add documentation for `msg'.
  37  *
  38  * Revision 1.1  1998/12/11 09:44:21  mdw
  39  * Initial version.
  40  *
  41  */
  42
  43 #ifndef MSG_H
  44 #define MSG_H
  45
  46 #ifdef __cplusplus
  47   extern "C" {
  48 #endif
  49
  50 /*----- Header files ------------------------------------------------------*/
  51
  52 #include <gtk/gtk.h>
  53
  54 /*----- Functions provided ------------------------------------------------*/
  55
  56 /* --- @msg@ --- *
  57  *
  58  * Arguments:   @char *buttons@ = the button strings to display
  59  *              @char *msg@ = the message skeleton string
  60  *
  61  * Returns:     Index of the button selected.
  62  *
  63  * Use:         Displays a message to the user in a nice dialogue box and
  64  *              returns the index of the button selected.
  65  *
  66  *              The @msg@ argument is a @printf@-style format string, which
  67  *              contains the message to actually be shown.  The @buttons@
  68  *              argument is a comma-separated list of buttons to be drawn,
  69  *              from right to left.  A button name can be preceded with `:'
  70  *              to indicate that it's the default, or `~' if it's the
  71  *              `cancel' button.  The return value is the zero-based index
  72  *              of the button selected.
  73  */
  74
  75 extern int msg(const char */*buttons*/, const char */*msg*/, ...);
  76
  77 /*----- That's all, folks -------------------------------------------------*/
  78
  79 #ifdef __cplusplus
  80   }
  81 #endif
  82
  83 #endif