1 /* Emacs style mode select -*- C++ -*-
2 *-----------------------------------------------------------------------------
5 * PrBoom a Doom port merged with LxDoom and LSDLDoom
6 * based on BOOM, a modified and improved DOOM engine
7 * Copyright (C) 1999 by
8 * id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
9 * Copyright (C) 1999-2000 by
10 * Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
28 * External non-system-specific stuff, like storing config settings,
29 * simple file handling, and saving screnshots.
31 *-----------------------------------------------------------------------------*/
43 boolean
M_WriteFile (char const* name
,void* source
,int length
);
45 int M_ReadFile (char const* name
,byte
** buffer
);
47 void M_ScreenShot (void);
48 void M_DoScreenShot (const char*); // cph
50 void M_LoadDefaults (void);
52 void M_SaveDefaults (void);
55 int M_DrawText (int x
,int y
,boolean direct
,char* string
);
57 struct default_s
*M_LookupDefault(const char *name
); /* killough 11/98 */
60 // Moved from m_misc.c so m_menu.c could see it.
62 // CPhipps - struct to hold a value in a config file
63 // Cannot be a union, as it must be initialised
64 typedef struct default_s
68 * The location struct holds the pointer to the variable holding the
69 * setting. For int's we do nothing special.
70 * For strings, the string is actually stored on our heap with Z_Strdup()
71 * BUT we don't want the rest of the program to be able to modify them,
72 * so we declare it const. It's not really const though, and m_misc.c and
73 * m_menu.c cast it back when they need to change it. Possibly this is
74 * more trouble than it's worth.
83 } defaultvalue
; // CPhipps - default value
84 // Limits (for an int)
85 int minvalue
; // jff 3/3/98 minimum allowed value
86 int maxvalue
; // jff 3/3/98 maximum allowed value
88 def_none
, // Dummy entry
91 def_hex
, // Integer (write in hex)
92 def_bool
= def_int
, // Boolean
93 def_key
= def_hex
, // Key code (byte)
94 def_mouseb
= def_int
,// Mouse button
95 def_colour
= def_hex
// Colour (256 colour palette entry)
96 } type
; // CPhipps - type of entry
97 int setupscreen
; // phares 4/19/98: setup screen where this appears
98 int *current
; /* cph - MBF-like pointer to current value */
99 // cph - removed the help strings from the config file
100 // const char* help; // jff 3/3/98 description of parameter
101 // CPhipps - remove unused "lousy hack" code
102 struct setup_menu_s
*setup_menu
; /* Xref to setup menu item, if any */
105 #define IS_STRING(dv) ((dv).type == def_str)
106 // CPhipps - What is the max. key code that X will send us?
107 #define MAX_KEY 65536
110 #define UL (-123456789) /* magic number for no min or max for parameter */