Source:NetHack 3.6.1/src/options.c
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Below is the full text to options.c from the source code of NetHack 3.6.1. To link to a particular line, write [[Source:NetHack 3.6.1/src/options.c#line123]], for example.
Contents
- 1 Top of file
- 2 reglyph_darkroom
- 3 match_optname
- 4 nh_getenv
- 5 initoptions
- 6 initoptions_init
- 7 initoptions_finish
- 8 nmcpy
- 9 escapes
- 10 rejectoption
- 11 string_for_opt
- 12 string_for_env_opt
- 13 bad_negation
- 14 change_inv_order
- 15 warning_opts
- 16 assign_warnings
- 17 feature_alert_opts
- 18 set_duplicate_opt_detection
- 19 duplicate_opt_detection
- 20 complain_about_duplicate
- 21 clr2colorname
- 22 match_str2clr
- 23 attr2attrname
- 24 match_str2attr
- 25 query_color
- 26 query_attr
- 27 msgtype2name
- 28 query_msgtype
- 29 msgtype_add
- 30 msgtype_free
- 31 free_one_msgtype
- 32 msgtype_type
- 33 hide_unhide_msgtypes
- 34 msgtype_count
- 35 msgtype_parse_add
- 36 test_regex_pattern
- 37 add_menu_coloring_parsed
- 38 add_menu_coloring
- 39 get_menu_coloring
- 40 free_menu_coloring
- 41 free_one_menu_coloring
- 42 count_menucolors
- 43 parse_role_opts
- 44 illegal_menu_cmd_key
- 45 parseoptions
- 46 parsebindings
- 47 oc_to_str
- 48 add_menu_cmd_alias
- 49 get_menu_cmd_key
- 50 map_menu_cmd
- 51 show_menu_controls
- 52 doset_add_menu
- 53 opts_add_others
- 54 count_apes
- 55 doset
- 56 handle_add_list_remove
- 57 special_handling
- 58 get_compopt_value
- 59 dotogglepickup
- 60 add_autopickup_exception
- 61 remove_autopickup_exception
- 62 count_ape_maps
- 63 free_autopickup_exceptions
- 64 load_symset
- 65 free_symsets
- 66 parsesymbols
- 67 match_sym
- 68 sym_val
- 69 option_help
- 70 next_opt
- 71 fruitadd
- 72 choose_classes_menu
- 73 set_option_mod_status
- 74 set_wc_option_mod_status
- 75 is_wc_option
- 76 wc_supported
- 77 set_wc2_option_mod_status
- 78 is_wc2_option
- 79 wc2_supported
- 80 wc_set_font_name
- 81 wc_set_window_colors
- 82 set_playmode
Top of file
/* NetHack 3.6 options.c $NHDT-Date: 1510963525 2017/11/18 00:05:25 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.319 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Michael Allison, 2008. */
/* NetHack may be freely redistributed. See license for details. */The NetHack General Public License applies to screenshots, source code and other content from NetHack.
This content was modified from the original NetHack source code distribution (by splitting up NetHack content between wiki pages, and possibly further editing). See the page history for a list of who changed it, and on what dates.
#ifdef OPTION_LISTS_ONLY /* (AMIGA) external program for opt lists */
#include "config.h"
#include "objclass.h"
#include "flag.h"
NEARDATA struct flag flags; /* provide linkage */
#ifdef SYSFLAGS
NEARDATA struct sysflag sysflags; /* provide linkage */
#endif
NEARDATA struct instance_flags iflags; /* provide linkage */
#define static
#else
#include "hack.h"
#include "tcap.h"
#include <ctype.h>
#endif
#define BACKWARD_COMPAT
#define WINTYPELEN 16
#ifdef DEFAULT_WC_TILED_MAP
#define PREFER_TILED TRUE
#else
#define PREFER_TILED FALSE
#endif
enum window_option_types {
MESSAGE_OPTION = 1,
STATUS_OPTION,
MAP_OPTION,
MENU_OPTION,
TEXT_OPTION
};
#define PILE_LIMIT_DFLT 5
/*
* NOTE: If you add (or delete) an option, please update the short
* options help (option_help()), the long options help (dat/opthelp),
* and the current options setting display function (doset()),
* and also the Guidebooks.
*
* The order matters. If an option is a an initial substring of another
* option (e.g. time and timed_delay) the shorter one must come first.
*/
static struct Bool_Opt {
const char *name;
boolean *addr, initvalue;
int optflags;
} boolopt[] = {
{ "acoustics", &flags.acoustics, TRUE, SET_IN_GAME },
#if defined(SYSFLAGS) && defined(AMIGA)
/* Amiga altmeta causes Alt+key to be converted into Meta+key by
low level nethack code; on by default, can be toggled off if
Alt+key is needed for some ASCII chars on non-ASCII keyboard */
{ "altmeta", &sysflags.altmeta, TRUE, DISP_IN_GAME },
#else
#ifdef ALTMETA
/* non-Amiga altmeta causes nethack's top level command loop to treat
two character sequence "ESC c" as M-c, for terminals or emulators
which send "ESC c" when Alt+c is pressed; off by default, enabling
this can potentially make trouble if user types ESC when nethack
is honoring this conversion request (primarily after starting a
count prefix prior to a command and then deciding to cancel it) */
{ "altmeta", &iflags.altmeta, FALSE, SET_IN_GAME },
#else
{ "altmeta", (boolean *) 0, TRUE, DISP_IN_GAME },
#endif
#endif
{ "ascii_map", &iflags.wc_ascii_map, !PREFER_TILED, SET_IN_GAME }, /*WC*/
#if defined(SYSFLAGS) && defined(MFLOPPY)
{ "asksavedisk", &sysflags.asksavedisk, FALSE, SET_IN_GAME },
#else
{ "asksavedisk", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "autodescribe", &iflags.autodescribe, FALSE, SET_IN_GAME },
{ "autodig", &flags.autodig, FALSE, SET_IN_GAME },
{ "autoopen", &flags.autoopen, TRUE, SET_IN_GAME },
{ "autopickup", &flags.pickup, TRUE, SET_IN_GAME },
{ "autoquiver", &flags.autoquiver, FALSE, SET_IN_GAME },
#if defined(MICRO) && !defined(AMIGA)
{ "BIOS", &iflags.BIOS, FALSE, SET_IN_FILE },
#else
{ "BIOS", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "blind", &u.uroleplay.blind, FALSE, DISP_IN_GAME },
{ "bones", &flags.bones, TRUE, SET_IN_FILE },
#ifdef INSURANCE
{ "checkpoint", &flags.ins_chkpt, TRUE, SET_IN_GAME },
#else
{ "checkpoint", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
#ifdef MFLOPPY
{ "checkspace", &iflags.checkspace, TRUE, SET_IN_GAME },
#else
{ "checkspace", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "clicklook", &iflags.clicklook, FALSE, SET_IN_GAME },
{ "cmdassist", &iflags.cmdassist, TRUE, SET_IN_GAME },
#if defined(MICRO) || defined(WIN32)
{ "color", &iflags.wc_color, TRUE, SET_IN_GAME }, /*WC*/
#else /* systems that support multiple terminals, many monochrome */
{ "color", &iflags.wc_color, FALSE, SET_IN_GAME }, /*WC*/
#endif
{ "confirm", &flags.confirm, TRUE, SET_IN_GAME },
{ "dark_room", &flags.dark_room, TRUE, SET_IN_GAME },
{ "eight_bit_tty", &iflags.wc_eight_bit_input, FALSE, SET_IN_GAME }, /*WC*/
#ifdef TTY_GRAPHICS
{ "extmenu", &iflags.extmenu, FALSE, SET_IN_GAME },
#else
{ "extmenu", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
#ifdef OPT_DISPMAP
{ "fast_map", &flags.fast_map, TRUE, SET_IN_GAME },
#else
{ "fast_map", (boolean *) 0, TRUE, SET_IN_FILE },
#endif
{ "female", &flags.female, FALSE, DISP_IN_GAME },
{ "fixinv", &flags.invlet_constant, TRUE, SET_IN_GAME },
#if defined(SYSFLAGS) && defined(AMIFLUSH)
{ "flush", &sysflags.amiflush, FALSE, SET_IN_GAME },
#else
{ "flush", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "force_invmenu", &iflags.force_invmenu, FALSE, SET_IN_GAME },
{ "fullscreen", &iflags.wc2_fullscreen, FALSE, SET_IN_FILE },
{ "goldX", &iflags.goldX, FALSE, SET_IN_GAME },
{ "help", &flags.help, TRUE, SET_IN_GAME },
{ "herecmd_menu", &iflags.herecmd_menu, FALSE, SET_IN_GAME },
{ "hilite_pet", &iflags.wc_hilite_pet, FALSE, SET_IN_GAME }, /*WC*/
{ "hilite_pile", &iflags.hilite_pile, FALSE, SET_IN_GAME },
{ "hitpointbar", &iflags.wc2_hitpointbar, FALSE, SET_IN_GAME }, /*WC2*/
#ifndef MAC
{ "ignintr", &flags.ignintr, FALSE, SET_IN_GAME },
#else
{ "ignintr", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "implicit_uncursed", &iflags.implicit_uncursed, TRUE, SET_IN_GAME },
{ "large_font", &iflags.obsolete, FALSE, SET_IN_FILE }, /* OBSOLETE */
{ "legacy", &flags.legacy, TRUE, DISP_IN_GAME },
{ "lit_corridor", &flags.lit_corridor, FALSE, SET_IN_GAME },
{ "lootabc", &flags.lootabc, FALSE, SET_IN_GAME },
#ifdef MAIL
{ "mail", &flags.biff, TRUE, SET_IN_GAME },
#else
{ "mail", (boolean *) 0, TRUE, SET_IN_FILE },
#endif
{ "mention_walls", &iflags.mention_walls, FALSE, SET_IN_GAME },
{ "menucolors", &iflags.use_menu_color, FALSE, SET_IN_GAME },
/* for menu debugging only*/
{ "menu_tab_sep", &iflags.menu_tab_sep, FALSE, SET_IN_WIZGAME },
{ "menu_objsyms", &iflags.menu_head_objsym, FALSE, SET_IN_GAME },
#ifdef TTY_GRAPHICS
{ "menu_overlay", &iflags.menu_overlay, TRUE, SET_IN_GAME },
#else
{ "menu_overlay", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "mouse_support", &iflags.wc_mouse_support, TRUE, DISP_IN_GAME }, /*WC*/
#ifdef NEWS
{ "news", &iflags.news, TRUE, DISP_IN_GAME },
#else
{ "news", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "nudist", &u.uroleplay.nudist, FALSE, DISP_IN_GAME },
{ "null", &flags.null, TRUE, SET_IN_GAME },
#if defined(SYSFLAGS) && defined(MAC)
{ "page_wait", &sysflags.page_wait, TRUE, SET_IN_GAME },
#else
{ "page_wait", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "perm_invent", &flags.perm_invent, FALSE, SET_IN_GAME },
{ "pickup_thrown", &flags.pickup_thrown, TRUE, SET_IN_GAME },
{ "popup_dialog", &iflags.wc_popup_dialog, FALSE, SET_IN_GAME }, /*WC*/
{ "preload_tiles", &iflags.wc_preload_tiles, TRUE, DISP_IN_GAME }, /*WC*/
{ "pushweapon", &flags.pushweapon, FALSE, SET_IN_GAME },
#if defined(MICRO) && !defined(AMIGA)
{ "rawio", &iflags.rawio, FALSE, DISP_IN_GAME },
#else
{ "rawio", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "rest_on_space", &flags.rest_on_space, FALSE, SET_IN_GAME },
#ifdef RLECOMP
{ "rlecomp", &iflags.rlecomp,
#if defined(COMPRESS) || defined(ZLIB_COMP)
FALSE,
#else
TRUE,
#endif
DISP_IN_GAME },
#endif
{ "safe_pet", &flags.safe_dog, TRUE, SET_IN_GAME },
{ "sanity_check", &iflags.sanity_check, FALSE, SET_IN_WIZGAME },
{ "selectsaved", &iflags.wc2_selectsaved, TRUE, DISP_IN_GAME }, /*WC*/
{ "showexp", &flags.showexp, FALSE, SET_IN_GAME },
{ "showrace", &flags.showrace, FALSE, SET_IN_GAME },
#ifdef SCORE_ON_BOTL
{ "showscore", &flags.showscore, FALSE, SET_IN_GAME },
#else
{ "showscore", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "silent", &flags.silent, TRUE, SET_IN_GAME },
{ "softkeyboard", &iflags.wc2_softkeyboard, FALSE, SET_IN_FILE },
{ "sortpack", &flags.sortpack, TRUE, SET_IN_GAME },
{ "sparkle", &flags.sparkle, TRUE, SET_IN_GAME },
{ "splash_screen", &iflags.wc_splash_screen, TRUE, DISP_IN_GAME }, /*WC*/
{ "standout", &flags.standout, FALSE, SET_IN_GAME },
{ "status_updates", &iflags.status_updates, TRUE, DISP_IN_GAME },
{ "tiled_map", &iflags.wc_tiled_map, PREFER_TILED, DISP_IN_GAME }, /*WC*/
{ "time", &flags.time, FALSE, SET_IN_GAME },
#ifdef TIMED_DELAY
{ "timed_delay", &flags.nap, TRUE, SET_IN_GAME },
#else
{ "timed_delay", (boolean *) 0, FALSE, SET_IN_GAME },
#endif
{ "tombstone", &flags.tombstone, TRUE, SET_IN_GAME },
{ "toptenwin", &iflags.toptenwin, FALSE, SET_IN_GAME },
{ "travel", &flags.travelcmd, TRUE, SET_IN_GAME },
{ "use_darkgray", &iflags.wc2_darkgray, TRUE, SET_IN_FILE },
#ifdef WIN32
{ "use_inverse", &iflags.wc_inverse, TRUE, SET_IN_GAME }, /*WC*/
#else
{ "use_inverse", &iflags.wc_inverse, FALSE, SET_IN_GAME }, /*WC*/
#endif
{ "verbose", &flags.verbose, TRUE, SET_IN_GAME },
#ifdef TTY_TILES_ESCCODES
{ "vt_tiledata", &iflags.vt_tiledata, FALSE, SET_IN_FILE },
#else
{ "vt_tiledata", (boolean *) 0, FALSE, SET_IN_FILE },
#endif
{ "whatis_menu", &iflags.getloc_usemenu, FALSE, SET_IN_GAME },
{ "whatis_moveskip", &iflags.getloc_moveskip, FALSE, SET_IN_GAME },
{ "wizweight", &iflags.wizweight, FALSE, SET_IN_WIZGAME },
{ "wraptext", &iflags.wc2_wraptext, FALSE, SET_IN_GAME },
#ifdef ZEROCOMP
{ "zerocomp", &iflags.zerocomp,
#if defined(COMPRESS) || defined(ZLIB_COMP)
FALSE,
#else
TRUE,
#endif
DISP_IN_GAME },
#endif
{ (char *) 0, (boolean *) 0, FALSE, 0 }
};
/* compound options, for option_help() and external programs like Amiga
* frontend */
static struct Comp_Opt {
const char *name, *descr;
int size; /* for frontends and such allocating space --
* usually allowed size of data in game, but
* occasionally maximum reasonable size for
* typing when game maintains information in
* a different format */
int optflags;
} compopt[] = {
{ "align", "your starting alignment (lawful, neutral, or chaotic)", 8,
DISP_IN_GAME },
{ "align_message", "message window alignment", 20, DISP_IN_GAME }, /*WC*/
{ "align_status", "status window alignment", 20, DISP_IN_GAME }, /*WC*/
{ "altkeyhandler", "alternate key handler", 20, DISP_IN_GAME },
#ifdef BACKWARD_COMPAT
{ "boulder", "deprecated (use S_boulder in sym file instead)", 1,
SET_IN_GAME },
#endif
{ "catname", "the name of your (first) cat (e.g., catname:Tabby)",
PL_PSIZ, DISP_IN_GAME },
{ "disclose", "the kinds of information to disclose at end of game",
sizeof(flags.end_disclose) * 2, SET_IN_GAME },
{ "dogname", "the name of your (first) dog (e.g., dogname:Fang)", PL_PSIZ,
DISP_IN_GAME },
{ "dungeon", "the symbols to use in drawing the dungeon map",
MAXDCHARS + 1, SET_IN_FILE },
{ "effects", "the symbols to use in drawing special effects",
MAXECHARS + 1, SET_IN_FILE },
{ "font_map", "the font to use in the map window", 40,
DISP_IN_GAME }, /*WC*/
{ "font_menu", "the font to use in menus", 40, DISP_IN_GAME }, /*WC*/
{ "font_message", "the font to use in the message window", 40,
DISP_IN_GAME }, /*WC*/
{ "font_size_map", "the size of the map font", 20, DISP_IN_GAME }, /*WC*/
{ "font_size_menu", "the size of the menu font", 20,
DISP_IN_GAME }, /*WC*/
{ "font_size_message", "the size of the message font", 20,
DISP_IN_GAME }, /*WC*/
{ "font_size_status", "the size of the status font", 20,
DISP_IN_GAME }, /*WC*/
{ "font_size_text", "the size of the text font", 20,
DISP_IN_GAME }, /*WC*/
{ "font_status", "the font to use in status window", 40,
DISP_IN_GAME }, /*WC*/
{ "font_text", "the font to use in text windows", 40,
DISP_IN_GAME }, /*WC*/
{ "fruit", "the name of a fruit you enjoy eating", PL_FSIZ, SET_IN_GAME },
{ "gender", "your starting gender (male or female)", 8, DISP_IN_GAME },
{ "horsename", "the name of your (first) horse (e.g., horsename:Silver)",
PL_PSIZ, DISP_IN_GAME },
{ "map_mode", "map display mode under Windows", 20, DISP_IN_GAME }, /*WC*/
{ "menustyle", "user interface for object selection", MENUTYPELEN,
SET_IN_GAME },
{ "menu_deselect_all", "deselect all items in a menu", 4, SET_IN_FILE },
{ "menu_deselect_page", "deselect all items on this page of a menu", 4,
SET_IN_FILE },
{ "menu_first_page", "jump to the first page in a menu", 4, SET_IN_FILE },
{ "menu_headings", "text attribute for menu headings", 9, SET_IN_GAME },
{ "menu_invert_all", "invert all items in a menu", 4, SET_IN_FILE },
{ "menu_invert_page", "invert all items on this page of a menu", 4,
SET_IN_FILE },
{ "menu_last_page", "jump to the last page in a menu", 4, SET_IN_FILE },
{ "menu_next_page", "goto the next menu page", 4, SET_IN_FILE },
{ "menu_previous_page", "goto the previous menu page", 4, SET_IN_FILE },
{ "menu_search", "search for a menu item", 4, SET_IN_FILE },
{ "menu_select_all", "select all items in a menu", 4, SET_IN_FILE },
{ "menu_select_page", "select all items on this page of a menu", 4,
SET_IN_FILE },
{ "monsters", "the symbols to use for monsters", MAXMCLASSES,
SET_IN_FILE },
{ "msghistory", "number of top line messages to save", 5, DISP_IN_GAME },
#ifdef TTY_GRAPHICS
{ "msg_window", "the type of message window required", 1, SET_IN_GAME },
#else
{ "msg_window", "the type of message window required", 1, SET_IN_FILE },
#endif
{ "name", "your character's name (e.g., name:Merlin-W)", PL_NSIZ,
DISP_IN_GAME },
{ "number_pad", "use the number pad for movement", 1, SET_IN_GAME },
{ "objects", "the symbols to use for objects", MAXOCLASSES, SET_IN_FILE },
{ "packorder", "the inventory order of the items in your pack",
MAXOCLASSES, SET_IN_GAME },
#ifdef CHANGE_COLOR
{ "palette",
#ifndef WIN32
"palette (00c/880/-fff is blue/yellow/reverse white)", 15,
SET_IN_GAME },
#else
"palette (adjust an RGB color in palette (color-R-G-B)", 15,
SET_IN_FILE },
#endif
#if defined(MAC)
{ "hicolor", "same as palette, only order is reversed", 15, SET_IN_FILE },
#endif
#endif
{ "paranoid_confirmation", "extra prompting in certain situations", 28,
SET_IN_GAME },
{ "pettype", "your preferred initial pet type", 4, DISP_IN_GAME },
{ "pickup_burden", "maximum burden picked up before prompt", 20,
SET_IN_GAME },
{ "pickup_types", "types of objects to pick up automatically",
MAXOCLASSES, SET_IN_GAME },
{ "pile_limit", "threshold for \"there are many objects here\"", 24,
SET_IN_GAME },
{ "playmode", "normal play, non-scoring explore mode, or debug mode", 8,
DISP_IN_GAME },
{ "player_selection", "choose character via dialog or prompts", 12,
DISP_IN_GAME },
{ "race", "your starting race (e.g., Human, Elf)", PL_CSIZ,
DISP_IN_GAME },
{ "role", "your starting role (e.g., Barbarian, Valkyrie)", PL_CSIZ,
DISP_IN_GAME },
{ "runmode", "display frequency when `running' or `travelling'",
sizeof "teleport", SET_IN_GAME },
{ "scores", "the parts of the score list you wish to see", 32,
SET_IN_GAME },
{ "scroll_amount", "amount to scroll map when scroll_margin is reached",
20, DISP_IN_GAME }, /*WC*/
{ "scroll_margin", "scroll map when this far from the edge", 20,
DISP_IN_GAME }, /*WC*/
{ "sortloot", "sort object selection lists by description", 4,
SET_IN_GAME },
#ifdef MSDOS
{ "soundcard", "type of sound card to use", 20, SET_IN_FILE },
#endif
#ifdef STATUS_HILITES
{ "statushilites",
"0=no status highlighting, N=show highlights for N turns",
20, SET_IN_GAME },
#else
{ "statushilites", "highlight control", 20, SET_IN_FILE },
#endif
{ "symset", "load a set of display symbols from the symbols file", 70,
SET_IN_GAME },
{ "roguesymset",
"load a set of rogue display symbols from the symbols file", 70,
SET_IN_GAME },
#ifdef WIN32
{ "subkeyvalue", "override keystroke value", 7, SET_IN_FILE },
#endif
{ "suppress_alert", "suppress alerts about version-specific features", 8,
SET_IN_GAME },
{ "tile_width", "width of tiles", 20, DISP_IN_GAME }, /*WC*/
{ "tile_height", "height of tiles", 20, DISP_IN_GAME }, /*WC*/
{ "tile_file", "name of tile file", 70, DISP_IN_GAME }, /*WC*/
{ "traps", "the symbols to use in drawing traps", MAXTCHARS + 1,
SET_IN_FILE },
{ "vary_msgcount", "show more old messages at a time", 20,
DISP_IN_GAME }, /*WC*/
#ifdef MSDOS
{ "video", "method of video updating", 20, SET_IN_FILE },
#endif
#ifdef VIDEOSHADES
{ "videocolors", "color mappings for internal screen routines", 40,
DISP_IN_GAME },
{ "videoshades", "gray shades to map to black/gray/white", 32,
DISP_IN_GAME },
#endif
{ "whatis_coord", "show coordinates when auto-describing cursor position",
1, SET_IN_GAME },
{ "whatis_filter",
"filter coordinate locations when targeting next or previous",
1, SET_IN_GAME },
{ "windowcolors", "the foreground/background colors of windows", /*WC*/
80, DISP_IN_GAME },
{ "windowtype", "windowing system to use", WINTYPELEN, DISP_IN_GAME },
#ifdef WINCHAIN
{ "windowchain", "window processor to use", WINTYPELEN, SET_IN_SYS },
#endif
#ifdef BACKWARD_COMPAT
{ "DECgraphics", "load DECGraphics display symbols", 70, SET_IN_FILE },
{ "IBMgraphics", "load IBMGraphics display symbols", 70, SET_IN_FILE },
#ifdef MAC_GRAPHICS_ENV
{ "Macgraphics", "load MACGraphics display symbols", 70, SET_IN_FILE },
#endif
#endif
{ (char *) 0, (char *) 0, 0, 0 }
};
#ifdef OPTION_LISTS_ONLY
#undef static
#else /* use rest of file */
extern char configfile[]; /* for messages */
extern struct symparse loadsyms[];
static boolean need_redraw; /* for doset() */
#if defined(TOS) && defined(TEXTCOLOR)
extern boolean colors_changed; /* in tos.c */
#endif
#ifdef VIDEOSHADES
extern char *shade[3]; /* in sys/msdos/video.c */
extern char ttycolors[CLR_MAX]; /* in sys/msdos/video.c */
#endif
static char def_inv_order[MAXOCLASSES] = {
COIN_CLASS, AMULET_CLASS, WEAPON_CLASS, ARMOR_CLASS, FOOD_CLASS,
SCROLL_CLASS, SPBOOK_CLASS, POTION_CLASS, RING_CLASS, WAND_CLASS,
TOOL_CLASS, GEM_CLASS, ROCK_CLASS, BALL_CLASS, CHAIN_CLASS, 0,
};
/*
* Default menu manipulation command accelerators. These may _not_ be:
*
* + a number - reserved for counts
* + an upper or lower case US ASCII letter - used for accelerators
* + ESC - reserved for escaping the menu
* + NULL, CR or LF - reserved for commiting the selection(s). NULL
* is kind of odd, but the tty's xwaitforspace() will return it if
* someone hits a <ret>.
* + a default object class symbol - used for object class accelerators
*
* Standard letters (for now) are:
*
* < back 1 page
* > forward 1 page
* ^ first page
* | last page
* : search
*
* page all
* , select .
* \ deselect -
* ~ invert @
*
* The command name list is duplicated in the compopt array.
*/
typedef struct {
const char *name;
char cmd;
const char *desc;
} menu_cmd_t;
static const menu_cmd_t default_menu_cmd_info[] = {
{ "menu_first_page", MENU_FIRST_PAGE, "Go to first page" },
{ "menu_last_page", MENU_LAST_PAGE, "Go to last page" },
{ "menu_next_page", MENU_NEXT_PAGE, "Go to next page" },
{ "menu_previous_page", MENU_PREVIOUS_PAGE, "Go to previous page" },
{ "menu_select_all", MENU_SELECT_ALL, "Select all items" },
{ "menu_deselect_all", MENU_UNSELECT_ALL, "Unselect all items" },
{ "menu_invert_all", MENU_INVERT_ALL, "Invert selection" },
{ "menu_select_page", MENU_SELECT_PAGE, "Select items in current page" },
{ "menu_deselect_page", MENU_UNSELECT_PAGE,
"Unselect items in current page" },
{ "menu_invert_page", MENU_INVERT_PAGE, "Invert current page selection" },
{ "menu_search", MENU_SEARCH, "Search and toggle matching items" },
};
/*
* Allow the user to map incoming characters to various menu commands.
* The accelerator list must be a valid C string.
*/
#define MAX_MENU_MAPPED_CMDS 32 /* some number */
char mapped_menu_cmds[MAX_MENU_MAPPED_CMDS + 1]; /* exported */
static char mapped_menu_op[MAX_MENU_MAPPED_CMDS + 1];
static short n_menu_mapped = 0;
static boolean initial, from_file;
STATIC_DCL void FDECL(nmcpy, (char *, const char *, int));
STATIC_DCL void FDECL(escapes, (const char *, char *));
STATIC_DCL void FDECL(rejectoption, (const char *));
STATIC_DCL char *FDECL(string_for_opt, (char *, BOOLEAN_P));
STATIC_DCL char *FDECL(string_for_env_opt, (const char *, char *, BOOLEAN_P));
STATIC_DCL void FDECL(bad_negation, (const char *, BOOLEAN_P));
STATIC_DCL int FDECL(change_inv_order, (char *));
STATIC_DCL boolean FDECL(warning_opts, (char *, const char *));
STATIC_DCL int FDECL(feature_alert_opts, (char *, const char *));
STATIC_DCL boolean FDECL(duplicate_opt_detection, (const char *, int));
STATIC_DCL void FDECL(complain_about_duplicate, (const char *, int));
STATIC_DCL const char *FDECL(attr2attrname, (int));
STATIC_DCL const char * FDECL(msgtype2name, (int));
STATIC_DCL int NDECL(query_msgtype);
STATIC_DCL boolean FDECL(msgtype_add, (int, char *));
STATIC_DCL void FDECL(free_one_msgtype, (int));
STATIC_DCL int NDECL(msgtype_count);
STATIC_DCL boolean FDECL(test_regex_pattern, (const char *, const char *));
STATIC_DCL boolean FDECL(add_menu_coloring_parsed, (char *, int, int));
STATIC_DCL void FDECL(free_one_menu_coloring, (int));
STATIC_DCL int NDECL(count_menucolors);
STATIC_DCL boolean FDECL(parse_role_opts, (BOOLEAN_P, const char *,
char *, char **));
STATIC_DCL void FDECL(oc_to_str, (char *, char *));
STATIC_DCL void FDECL(doset_add_menu, (winid, const char *, int));
STATIC_DCL void FDECL(opts_add_others, (winid, const char *, int,
char *, int));
STATIC_DCL int FDECL(handle_add_list_remove, (const char *, int));
STATIC_DCL boolean FDECL(special_handling, (const char *,
BOOLEAN_P, BOOLEAN_P));
STATIC_DCL const char *FDECL(get_compopt_value, (const char *, char *));
STATIC_DCL void FDECL(remove_autopickup_exception,
(struct autopickup_exception *));
STATIC_DCL int FDECL(count_ape_maps, (int *, int *));
STATIC_DCL boolean FDECL(is_wc_option, (const char *));
STATIC_DCL boolean FDECL(wc_supported, (const char *));
STATIC_DCL boolean FDECL(is_wc2_option, (const char *));
STATIC_DCL boolean FDECL(wc2_supported, (const char *));
STATIC_DCL void FDECL(wc_set_font_name, (int, char *));
STATIC_DCL int FDECL(wc_set_window_colors, (char *));
reglyph_darkroom
void
reglyph_darkroom()
{
xchar x, y;
for (x = 0; x < COLNO; x++)
for (y = 0; y < ROWNO; y++) {
struct rm *lev = &levl[x][y];
if (!flags.dark_room || !iflags.use_color
|| Is_rogue_level(&u.uz)) {
if (lev->glyph == cmap_to_glyph(S_darkroom))
lev->glyph = lev->waslit ? cmap_to_glyph(S_room)
: cmap_to_glyph(S_stone);
} else {
if (lev->glyph == cmap_to_glyph(S_room) && lev->seenv
&& lev->waslit && !cansee(x, y))
lev->glyph = cmap_to_glyph(S_darkroom);
else if (lev->glyph == cmap_to_glyph(S_stone)
&& lev->typ == ROOM && lev->seenv && !cansee(x, y))
lev->glyph = cmap_to_glyph(S_darkroom);
}
}
if (flags.dark_room && iflags.use_color)
showsyms[S_darkroom] = showsyms[S_room];
else
showsyms[S_darkroom] = showsyms[S_stone];
}
match_optname
/* check whether a user-supplied option string is a proper leading
substring of a particular option name; option string might have
a colon or equals sign and arbitrary value appended to it */
boolean
match_optname(user_string, opt_name, min_length, val_allowed)
const char *user_string, *opt_name;
int min_length;
boolean val_allowed;
{
int len = (int) strlen(user_string);
if (val_allowed) {
const char *p = index(user_string, ':'),
*q = index(user_string, '=');
if (!p || (q && q < p))
p = q;
if (p) {
/* 'user_string' hasn't necessarily been through mungspaces()
so might have tabs or consecutive spaces */
while (p > user_string && isspace((uchar) *(p - 1)))
p--;
len = (int) (p - user_string);
}
}
return (boolean) (len >= min_length
&& !strncmpi(opt_name, user_string, len));
}
nh_getenv
/* most environment variables will eventually be printed in an error
* message if they don't work, and most error message paths go through
* BUFSZ buffers, which could be overflowed by a maliciously long
* environment variable. If a variable can legitimately be long, or
* if it's put in a smaller buffer, the responsible code will have to
* bounds-check itself.
*/
char *
nh_getenv(ev)
const char *ev;
{
char *getev = getenv(ev);
if (getev && strlen(getev) <= (BUFSZ / 2))
return getev;
else
return (char *) 0;
}
initoptions
/* process options, possibly including SYSCF */
void
initoptions()
{
initoptions_init();
#ifdef SYSCF
/* someday there may be other SYSCF alternatives besides text file */
#ifdef SYSCF_FILE
/* If SYSCF_FILE is specified, it _must_ exist... */
assure_syscf_file();
config_error_init(TRUE, SYSCF_FILE, FALSE);
/* ... and _must_ parse correctly. */
if (!read_config_file(SYSCF_FILE, SET_IN_SYS)) {
if (config_error_done())
nh_terminate(EXIT_FAILURE);
}
config_error_done();
/*
* TODO [maybe]: parse the sysopt entries which are space-separated
* lists of usernames into arrays with one name per element.
*/
#endif
#endif /* SYSCF */
initoptions_finish();
}
initoptions_init
void
initoptions_init()
{
#if defined(UNIX) || defined(VMS)
char *opts;
#endif
int i;
/* set up the command parsing */
reset_commands(TRUE); /* init */
/* initialize the random number generator */
setrandom();
/* for detection of configfile options specified multiple times */
iflags.opt_booldup = iflags.opt_compdup = (int *) 0;
for (i = 0; boolopt[i].name; i++) {
if (boolopt[i].addr)
*(boolopt[i].addr) = boolopt[i].initvalue;
}
#if defined(COMPRESS) || defined(ZLIB_COMP)
set_savepref("externalcomp");
set_restpref("externalcomp");
#ifdef RLECOMP
set_savepref("!rlecomp");
set_restpref("!rlecomp");
#endif
#else
#ifdef ZEROCOMP
set_savepref("zerocomp");
set_restpref("zerocomp");
#endif
#ifdef RLECOMP
set_savepref("rlecomp");
set_restpref("rlecomp");
#endif
#endif
#ifdef SYSFLAGS
Strcpy(sysflags.sysflagsid, "sysflags");
sysflags.sysflagsid[9] = (char) sizeof(struct sysflag);
#endif
flags.end_own = FALSE;
flags.end_top = 3;
flags.end_around = 2;
flags.paranoia_bits = PARANOID_PRAY; /* old prayconfirm=TRUE */
flags.pile_limit = PILE_LIMIT_DFLT; /* 5 */
flags.runmode = RUN_LEAP;
iflags.msg_history = 20;
#ifdef TTY_GRAPHICS
iflags.prevmsg_window = 's';
#endif
iflags.menu_headings = ATR_INVERSE;
iflags.getpos_coords = GPCOORDS_NONE;
/* hero's role, race, &c haven't been chosen yet */
flags.initrole = flags.initrace = flags.initgend = flags.initalign
= ROLE_NONE;
/* Set the default monster and object class symbols. */
init_symbols();
for (i = 0; i < WARNCOUNT; i++)
warnsyms[i] = def_warnsyms[i].sym;
iflags.bouldersym = 0;
iflags.travelcc.x = iflags.travelcc.y = -1;
/* for "special achievement" tracking (see obj.h,
create_object(sp_lev.c), addinv_core1(invent.c) */
iflags.mines_prize_type = LUCKSTONE;
iflags.soko_prize_type1 = BAG_OF_HOLDING;
iflags.soko_prize_type2 = AMULET_OF_REFLECTION;
/* assert( sizeof flags.inv_order == sizeof def_inv_order ); */
(void) memcpy((genericptr_t) flags.inv_order,
(genericptr_t) def_inv_order, sizeof flags.inv_order);
flags.pickup_types[0] = '\0';
flags.pickup_burden = MOD_ENCUMBER;
flags.sortloot = 'l'; /* sort only loot by default */
for (i = 0; i < NUM_DISCLOSURE_OPTIONS; i++)
flags.end_disclose[i] = DISCLOSE_PROMPT_DEFAULT_NO;
switch_symbols(FALSE); /* set default characters */
#if defined(UNIX) && defined(TTY_GRAPHICS)
/*
* Set defaults for some options depending on what we can
* detect about the environment's capabilities.
* This has to be done after the global initialization above
* and before reading user-specific initialization via
* config file/environment variable below.
*/
/* this detects the IBM-compatible console on most 386 boxes */
if ((opts = nh_getenv("TERM")) && !strncmp(opts, "AT", 2)) {
if (!symset[PRIMARY].name)
load_symset("IBMGraphics", PRIMARY);
if (!symset[ROGUESET].name)
load_symset("RogueIBM", ROGUESET);
switch_symbols(TRUE);
#ifdef TEXTCOLOR
iflags.use_color = TRUE;
#endif
}
#endif /* UNIX && TTY_GRAPHICS */
#if defined(UNIX) || defined(VMS)
#ifdef TTY_GRAPHICS
/* detect whether a "vt" terminal can handle alternate charsets */
if ((opts = nh_getenv("TERM"))
/* [could also check "xterm" which emulates vtXXX by default] */
&& !strncmpi(opts, "vt", 2)
&& AS && AE && index(AS, '\016') && index(AE, '\017')) {
if (!symset[PRIMARY].name)
load_symset("DECGraphics", PRIMARY);
switch_symbols(TRUE);
}
#endif
#endif /* UNIX || VMS */
#ifdef MAC_GRAPHICS_ENV
if (!symset[PRIMARY].name)
load_symset("MACGraphics", PRIMARY);
switch_symbols(TRUE);
#endif /* MAC_GRAPHICS_ENV */
flags.menu_style = MENU_FULL;
/* since this is done before init_objects(), do partial init here */
objects[SLIME_MOLD].oc_name_idx = SLIME_MOLD;
nmcpy(pl_fruit, OBJ_NAME(objects[SLIME_MOLD]), PL_FSIZ);
}
initoptions_finish
void
initoptions_finish()
{
#ifndef MAC
char *opts = getenv("NETHACKOPTIONS");
if (!opts)
opts = getenv("HACKOPTIONS");
if (opts) {
if (*opts == '/' || *opts == '\\' || *opts == '@') {
if (*opts == '@')
opts++; /* @filename */
/* looks like a filename */
if (strlen(opts) < BUFSZ / 2) {
config_error_init(TRUE, opts, CONFIG_ERROR_SECURE);
read_config_file(opts, SET_IN_FILE);
config_error_done();
}
} else {
config_error_init(TRUE, (char *) 0, FALSE);
read_config_file((char *) 0, SET_IN_FILE);
config_error_done();
/* let the total length of options be long;
* parseoptions() will check each individually
*/
config_error_init(FALSE, "NETHACKOPTIONS", FALSE);
(void) parseoptions(opts, TRUE, FALSE);
config_error_done();
}
} else
#endif /* !MAC */
/*else*/ {
config_error_init(TRUE, (char *) 0, FALSE);
read_config_file((char *) 0, SET_IN_FILE);
config_error_done();
}
(void) fruitadd(pl_fruit, (struct fruit *) 0);
/*
* Remove "slime mold" from list of object names. This will
* prevent it from being wished unless it's actually present
* as a named (or default) fruit. Wishing for "fruit" will
* result in the player's preferred fruit [better than "\033"].
*/
obj_descr[SLIME_MOLD].oc_name = "fruit";
if (iflags.bouldersym)
update_bouldersym();
reglyph_darkroom();
#ifdef STATUS_HILITES
/*
* A multi-interface binary might only support status highlighting
* for some of the interfaces; check whether we asked for it but are
* using one which doesn't.
*/
if (iflags.hilite_delta && !wc2_supported("statushilites")) {
raw_printf("Status highlighting not supported for %s interface.",
windowprocs.name);
iflags.hilite_delta = 0;
}
#endif
return;
}
nmcpy
STATIC_OVL void
nmcpy(dest, src, maxlen)
char *dest;
const char *src;
int maxlen;
{
int count;
for (count = 1; count < maxlen; count++) {
if (*src == ',' || *src == '\0')
break; /*exit on \0 terminator*/
*dest++ = *src++;
}
*dest = 0;
}
escapes
/*
* escapes(): escape expansion for showsyms. C-style escapes understood
* include \n, \b, \t, \r, \xnnn (hex), \onnn (octal), \nnn (decimal).
* The ^-prefix for control characters is also understood, and \[mM]
* has the effect of 'meta'-ing the value which follows (so that the
* alternate character set will be enabled).
*
* X normal key X
* ^X control-X
* \mX meta-X
*
* For 3.4.3 and earlier, input ending with "\M", backslash, or caret
* prior to terminating '\0' would pull that '\0' into the output and then
* keep processing past it, potentially overflowing the output buffer.
* Now, trailing \ or ^ will act like \\ or \^ and add '\\' or '^' to the
* output and stop there; trailing \M will fall through to \<other> and
* yield 'M', then stop. Any \X or \O followed by something other than
* an appropriate digit will also fall through to \<other> and yield 'X'
* or 'O', plus stop if the non-digit is end-of-string.
*/
STATIC_OVL void
escapes(cp, tp)
const char *cp;
char *tp;
{
static NEARDATA const char oct[] = "01234567", dec[] = "0123456789",
hex[] = "00112233445566778899aAbBcCdDeEfF";
const char *dp;
int cval, meta, dcount;
while (*cp) {
/* \M has to be followed by something to do meta conversion,
otherwise it will just be \M which ultimately yields 'M' */
meta = (*cp == '\\' && (cp[1] == 'm' || cp[1] == 'M') && cp[2]);
if (meta)
cp += 2;
cval = dcount = 0; /* for decimal, octal, hexadecimal cases */
if ((*cp != '\\' && *cp != '^') || !cp[1]) {
/* simple character, or nothing left for \ or ^ to escape */
cval = *cp++;
} else if (*cp == '^') { /* expand control-character syntax */
cval = (*++cp & 0x1f);
++cp;
/* remaining cases are all for backslash; we know cp[1] is not \0 */
} else if (index(dec, cp[1])) {
++cp; /* move past backslash to first digit */
do {
cval = (cval * 10) + (*cp - '0');
} while (*++cp && index(dec, *cp) && ++dcount < 3);
} else if ((cp[1] == 'o' || cp[1] == 'O') && cp[2]
&& index(oct, cp[2])) {
cp += 2; /* move past backslash and 'O' */
do {
cval = (cval * 8) + (*cp - '0');
} while (*++cp && index(oct, *cp) && ++dcount < 3);
} else if ((cp[1] == 'x' || cp[1] == 'X') && cp[2]
&& (dp = index(hex, cp[2])) != 0) {
cp += 2; /* move past backslash and 'X' */
do {
cval = (cval * 16) + ((int) (dp - hex) / 2);
} while (*++cp && (dp = index(hex, *cp)) != 0 && ++dcount < 2);
} else { /* C-style character escapes */
switch (*++cp) {
case '\\':
cval = '\\';
break;
case 'n':
cval = '\n';
break;
case 't':
cval = '\t';
break;
case 'b':
cval = '\b';
break;
case 'r':
cval = '\r';
break;
default:
cval = *cp;
}
++cp;
}
if (meta)
cval |= 0x80;
*tp++ = (char) cval;
}
*tp = '\0';
}
rejectoption
STATIC_OVL void
rejectoption(optname)
const char *optname;
{
#ifdef MICRO
pline("\"%s\" settable only from %s.", optname, configfile);
#else
pline("%s can be set only from NETHACKOPTIONS or %s.", optname,
configfile);
#endif
}
/*
# errors:
OPTIONS=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
OPTIONS
OPTIONS=
MSGTYPE=stop"You swap places with "
MSGTYPE=st.op "You swap places with "
MSGTYPE=stop "You swap places with \"
MENUCOLOR=" blessed "green&none
MENUCOLOR=" holy " = green&reverse
MENUCOLOR=" cursed " = red&uline
MENUCOLOR=" unholy " = reed
OPTIONS=!legacy:true,fooo
OPTIONS=align:!pin
OPTIONS=gender
*/
string_for_opt
STATIC_OVL char *
string_for_opt(opts, val_optional)
char *opts;
boolean val_optional;
{
char *colon, *equals;
colon = index(opts, ':');
equals = index(opts, '=');
if (!colon || (equals && equals < colon))
colon = equals;
if (!colon || !*++colon) {
if (!val_optional)
config_error_add("Missing parameter for '%s'", opts);
return (char *) 0;
}
return colon;
}
string_for_env_opt
STATIC_OVL char *
string_for_env_opt(optname, opts, val_optional)
const char *optname;
char *opts;
boolean val_optional;
{
if (!initial) {
rejectoption(optname);
return (char *) 0;
}
return string_for_opt(opts, val_optional);
}
bad_negation
STATIC_OVL void
bad_negation(optname, with_parameter)
const char *optname;
boolean with_parameter;
{
pline_The("%s option may not %sbe negated.", optname,
with_parameter ? "both have a value and " : "");
}
change_inv_order
/*
* Change the inventory order, using the given string as the new order.
* Missing characters in the new order are filled in at the end from
* the current inv_order, except for gold, which is forced to be first
* if not explicitly present.
*
* This routine returns 1 unless there is a duplicate or bad char in
* the string.
*/
STATIC_OVL int
change_inv_order(op)
char *op;
{
int oc_sym, num;
char *sp, buf[QBUFSZ];
int retval = 1;
num = 0;
if (!index(op, GOLD_SYM))
buf[num++] = COIN_CLASS;
for (sp = op; *sp; sp++) {
boolean fail = FALSE;
oc_sym = def_char_to_objclass(*sp);
/* reject bad or duplicate entries */
if (oc_sym == MAXOCLASSES) { /* not an object class char */
config_error_add("Not an object class '%c'", *sp);
retval = 0;
fail = TRUE;
} else if (!index(flags.inv_order, oc_sym)) {
/* VENOM_CLASS, RANDOM_CLASS, and ILLOBJ_CLASS are excluded
because they aren't in def_inv_order[] so don't make it
into flags.inv_order, hence always fail this index() test */
config_error_add("Object class '%c' not allowed", *sp);
retval = 0;
fail = TRUE;
} else if (index(sp + 1, *sp)) {
config_error_add("Duplicate object class '%c'", *sp);
retval = 0;
fail = TRUE;
}
/* retain good ones */
if (!fail)
buf[num++] = (char) oc_sym;
}
buf[num] = '\0';
/* fill in any omitted classes, using previous ordering */
for (sp = flags.inv_order; *sp; sp++)
if (!index(buf, *sp))
(void) strkitten(&buf[num++], *sp);
buf[MAXOCLASSES - 1] = '\0';
Strcpy(flags.inv_order, buf);
return retval;
}
warning_opts
STATIC_OVL boolean
warning_opts(opts, optype)
register char *opts;
const char *optype;
{
uchar translate[WARNCOUNT];
int length, i;
if (!(opts = string_for_env_opt(optype, opts, FALSE)))
return FALSE;
escapes(opts, opts);
length = (int) strlen(opts);
/* match the form obtained from PC configuration files */
for (i = 0; i < WARNCOUNT; i++)
translate[i] = (i >= length) ? 0
: opts[i] ? (uchar) opts[i]
: def_warnsyms[i].sym;
assign_warnings(translate);
return TRUE;
}
assign_warnings
void
assign_warnings(graph_chars)
register uchar *graph_chars;
{
int i;
for (i = 0; i < WARNCOUNT; i++)
if (graph_chars[i])
warnsyms[i] = graph_chars[i];
}
feature_alert_opts
STATIC_OVL int
feature_alert_opts(op, optn)
char *op;
const char *optn;
{
char buf[BUFSZ];
unsigned long fnv = get_feature_notice_ver(op); /* version.c */
if (fnv == 0L)
return 0;
if (fnv > get_current_feature_ver()) {
if (!initial) {
You_cant("disable new feature alerts for future versions.");
} else {
config_error_add(
"%s=%s Invalid reference to a future version ignored",
optn, op);
}
return 0;
}
flags.suppress_alert = fnv;
if (!initial) {
Sprintf(buf, "%lu.%lu.%lu", FEATURE_NOTICE_VER_MAJ,
FEATURE_NOTICE_VER_MIN, FEATURE_NOTICE_VER_PATCH);
pline(
"Feature change alerts disabled for NetHack %s features and prior.",
buf);
}
return 1;
}
set_duplicate_opt_detection
void
set_duplicate_opt_detection(on_or_off)
int on_or_off;
{
int k, *optptr;
if (on_or_off != 0) {
/*-- ON --*/
if (iflags.opt_booldup)
impossible("iflags.opt_booldup already on (memory leak)");
iflags.opt_booldup = (int *) alloc(SIZE(boolopt) * sizeof (int));
optptr = iflags.opt_booldup;
for (k = 0; k < SIZE(boolopt); ++k)
*optptr++ = 0;
if (iflags.opt_compdup)
impossible("iflags.opt_compdup already on (memory leak)");
iflags.opt_compdup = (int *) alloc(SIZE(compopt) * sizeof (int));
optptr = iflags.opt_compdup;
for (k = 0; k < SIZE(compopt); ++k)
*optptr++ = 0;
} else {
/*-- OFF --*/
if (iflags.opt_booldup)
free((genericptr_t) iflags.opt_booldup);
iflags.opt_booldup = (int *) 0;
if (iflags.opt_compdup)
free((genericptr_t) iflags.opt_compdup);
iflags.opt_compdup = (int *) 0;
}
}
duplicate_opt_detection
STATIC_OVL boolean
duplicate_opt_detection(opts, iscompound)
const char *opts;
int iscompound; /* 0 == boolean option, 1 == compound */
{
int i, *optptr;
if (!iscompound && iflags.opt_booldup && initial && from_file) {
for (i = 0; boolopt[i].name; i++) {
if (match_optname(opts, boolopt[i].name, 3, FALSE)) {
optptr = iflags.opt_booldup + i;
*optptr += 1;
if (*optptr > 1)
return TRUE;
else
return FALSE;
}
}
} else if (iscompound && iflags.opt_compdup && initial && from_file) {
for (i = 0; compopt[i].name; i++) {
if (match_optname(opts, compopt[i].name, strlen(compopt[i].name),
TRUE)) {
optptr = iflags.opt_compdup + i;
*optptr += 1;
if (*optptr > 1)
return TRUE;
else
return FALSE;
}
}
}
return FALSE;
}
complain_about_duplicate
STATIC_OVL void
complain_about_duplicate(opts, iscompound)
const char *opts;
int iscompound; /* 0 == boolean option, 1 == compound */
{
#ifdef MAC
/* the Mac has trouble dealing with the output of messages while
* processing the config file. That should get fixed one day.
* For now just return.
*/
#else /* !MAC */
config_error_add("%s option specified multiple times: %s",
iscompound ? "compound" : "boolean", opts);
#endif /* ?MAC */
return;
}
/* paranoia[] - used by parseoptions() and special_handling() */
STATIC_VAR const struct paranoia_opts {
int flagmask; /* which paranoid option */
const char *argname; /* primary name */
int argMinLen; /* minimum number of letters to match */
const char *synonym; /* alternate name (optional) */
int synMinLen;
const char *explain; /* for interactive menu */
} paranoia[] = {
/* there are some initial-letter conflicts: "a"ttack vs "a"ll, "attack"
takes precedence and "all" isn't present in the interactive menu,
and "d"ie vs "d"eath, synonyms for each other so doesn't matter;
(also "p"ray vs "P"aranoia, "pray" takes precedence since "Paranoia"
is just a synonym for "Confirm"); "b"ones vs "br"eak-wand, the
latter requires at least two letters; "wand"-break vs "Were"-change,
both require at least two letters during config processing and use
case-senstivity for 'O's interactive menu */
{ PARANOID_CONFIRM, "Confirm", 1, "Paranoia", 2,
"for \"yes\" confirmations, require \"no\" to reject" },
{ PARANOID_QUIT, "quit", 1, "explore", 1,
"yes vs y to quit or to enter explore mode" },
{ PARANOID_DIE, "die", 1, "death", 2,
"yes vs y to die (explore mode or debug mode)" },
{ PARANOID_BONES, "bones", 1, 0, 0,
"yes vs y to save bones data when dying in debug mode" },
{ PARANOID_HIT, "attack", 1, "hit", 1,
"yes vs y to attack a peaceful monster" },
{ PARANOID_BREAKWAND, "wand-break", 2, "break-wand", 2,
"yes vs y to break a wand via (a)pply" },
{ PARANOID_WERECHANGE, "Were-change", 2, (const char *) 0, 0,
"yes vs y to change form when lycanthropy is controllable" },
{ PARANOID_PRAY, "pray", 1, 0, 0,
"y to pray (supersedes old \"prayconfirm\" option)" },
{ PARANOID_REMOVE, "Remove", 1, "Takeoff", 1,
"always pick from inventory for Remove and Takeoff" },
/* for config file parsing; interactive menu skips these */
{ 0, "none", 4, 0, 0, 0 }, /* require full word match */
{ ~0, "all", 3, 0, 0, 0 }, /* ditto */
};
extern struct menucoloring *menu_colorings;
static const struct {
const char *name;
const int color;
} colornames[] = {
{ "black", CLR_BLACK },
{ "red", CLR_RED },
{ "green", CLR_GREEN },
{ "brown", CLR_BROWN },
{ "blue", CLR_BLUE },
{ "magenta", CLR_MAGENTA },
{ "cyan", CLR_CYAN },
{ "gray", CLR_GRAY },
{ "orange", CLR_ORANGE },
{ "light green", CLR_BRIGHT_GREEN },
{ "yellow", CLR_YELLOW },
{ "light blue", CLR_BRIGHT_BLUE },
{ "light magenta", CLR_BRIGHT_MAGENTA },
{ "light cyan", CLR_BRIGHT_CYAN },
{ "white", CLR_WHITE },
{ "no color", NO_COLOR },
{ NULL, CLR_BLACK }, /* everything after this is an alias */
{ "transparent", NO_COLOR },
{ "purple", CLR_MAGENTA },
{ "light purple", CLR_BRIGHT_MAGENTA },
{ "bright purple", CLR_BRIGHT_MAGENTA },
{ "grey", CLR_GRAY },
{ "bright red", CLR_ORANGE },
{ "bright green", CLR_BRIGHT_GREEN },
{ "bright blue", CLR_BRIGHT_BLUE },
{ "bright magenta", CLR_BRIGHT_MAGENTA },
{ "bright cyan", CLR_BRIGHT_CYAN }
};
static const struct {
const char *name;
const int attr;
} attrnames[] = {
{ "none", ATR_NONE },
{ "bold", ATR_BOLD },
{ "dim", ATR_DIM },
{ "underline", ATR_ULINE },
{ "blink", ATR_BLINK },
{ "inverse", ATR_INVERSE },
{ NULL, ATR_NONE }, /* everything after this is an alias */
{ "normal", ATR_NONE },
{ "uline", ATR_ULINE }
};
clr2colorname
const char *
clr2colorname(clr)
int clr;
{
int i;
for (i = 0; i < SIZE(colornames); i++)
if (colornames[i].name && colornames[i].color == clr)
return colornames[i].name;
return (char *) 0;
}
match_str2clr
int
match_str2clr(str)
char *str;
{
int i, c = CLR_MAX;
/* allow "lightblue", "light blue", and "light-blue" to match "light blue"
(also junk like "_l i-gh_t---b l u e" but we won't worry about that);
also copes with trailing space; mungspaces removed any leading space */
for (i = 0; i < SIZE(colornames); i++)
if (colornames[i].name
&& fuzzymatch(str, colornames[i].name, " -_", TRUE)) {
c = colornames[i].color;
break;
}
if (i == SIZE(colornames) && (*str >= '0' && *str <= '9'))
c = atoi(str);
if (c == CLR_MAX)
config_error_add("Unknown color '%s'", str);
return c;
}
attr2attrname
STATIC_OVL const char *
attr2attrname(attr)
int attr;
{
int i;
for (i = 0; i < SIZE(attrnames); i++)
if (attrnames[i].attr == attr)
return attrnames[i].name;
return (char *) 0;
}
match_str2attr
int
match_str2attr(str, complain)
const char *str;
boolean complain;
{
int i, a = -1;
for (i = 0; i < SIZE(attrnames); i++)
if (attrnames[i].name
&& fuzzymatch(str, attrnames[i].name, " -_", TRUE)) {
a = attrnames[i].attr;
break;
}
if (a == -1 && complain)
config_error_add("Unknown text attribute '%s'", str);
return a;
}
query_color
int
query_color(prompt)
const char *prompt;
{
winid tmpwin;
anything any;
int i, pick_cnt;
menu_item *picks = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(colornames); i++) {
if (!colornames[i].name)
break;
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, colornames[i].name,
MENU_UNSELECTED);
}
end_menu(tmpwin, (prompt && *prompt) ? prompt : "Pick a color");
pick_cnt = select_menu(tmpwin, PICK_ONE, &picks);
destroy_nhwindow(tmpwin);
if (pick_cnt > 0) {
i = colornames[picks->item.a_int - 1].color;
free((genericptr_t) picks);
return i;
}
return -1;
}
query_attr
int
query_attr(prompt)
const char *prompt;
{
winid tmpwin;
anything any;
int i, pick_cnt;
menu_item *picks = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(attrnames); i++) {
if (!attrnames[i].name)
break;
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, attrnames[i].attr,
attrnames[i].name, MENU_UNSELECTED);
}
end_menu(tmpwin, (prompt && *prompt) ? prompt : "Pick an attribute");
pick_cnt = select_menu(tmpwin, PICK_ONE, &picks);
destroy_nhwindow(tmpwin);
if (pick_cnt > 0) {
i = attrnames[picks->item.a_int - 1].attr;
free((genericptr_t) picks);
return i;
}
return -1;
}
static const struct {
const char *name;
xchar msgtyp;
const char *descr;
} msgtype_names[] = {
{ "show", MSGTYP_NORMAL, "Show message normally" },
{ "hide", MSGTYP_NOSHOW, "Hide message" },
{ "noshow", MSGTYP_NOSHOW, NULL },
{ "stop", MSGTYP_STOP, "Prompt for more after the message" },
{ "more", MSGTYP_STOP, NULL },
{ "norep", MSGTYP_NOREP, "Do not repeat the message" }
};
msgtype2name
STATIC_OVL const char *
msgtype2name(typ)
int typ;
{
int i;
for (i = 0; i < SIZE(msgtype_names); i++)
if (msgtype_names[i].descr && msgtype_names[i].msgtyp == typ)
return msgtype_names[i].name;
return (char *) 0;
}
query_msgtype
int
query_msgtype()
{
winid tmpwin;
anything any;
int i, pick_cnt;
menu_item *picks = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(msgtype_names); i++)
if (msgtype_names[i].descr) {
any.a_int = msgtype_names[i].msgtyp + 1;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE,
msgtype_names[i].descr, MENU_UNSELECTED);
}
end_menu(tmpwin, "How to show the message");
pick_cnt = select_menu(tmpwin, PICK_ONE, &picks);
destroy_nhwindow(tmpwin);
if (pick_cnt > 0) {
i = picks->item.a_int - 1;
free((genericptr_t) picks);
return i;
}
return -1;
}
msgtype_add
STATIC_OVL boolean
msgtype_add(typ, pattern)
int typ;
char *pattern;
{
struct plinemsg_type
*tmp = (struct plinemsg_type *) alloc(sizeof (struct plinemsg_type));
tmp->msgtype = typ;
tmp->regex = regex_init();
if (!regex_compile(pattern, tmp->regex)) {
static const char *re_error = "MSGTYPE regex error";
config_error_add("%s: %s", re_error, regex_error_desc(tmp->regex));
regex_free(tmp->regex);
free((genericptr_t) tmp);
return FALSE;
}
tmp->pattern = dupstr(pattern);
tmp->next = plinemsg_types;
plinemsg_types = tmp;
return TRUE;
}
msgtype_free
void
msgtype_free()
{
struct plinemsg_type *tmp, *tmp2 = 0;
for (tmp = plinemsg_types; tmp; tmp = tmp2) {
tmp2 = tmp->next;
free((genericptr_t) tmp->pattern);
regex_free(tmp->regex);
free((genericptr_t) tmp);
}
plinemsg_types = (struct plinemsg_type *) 0;
}
free_one_msgtype
STATIC_OVL void
free_one_msgtype(idx)
int idx; /* 0 .. */
{
struct plinemsg_type *tmp = plinemsg_types;
struct plinemsg_type *prev = NULL;
while (tmp) {
if (idx == 0) {
struct plinemsg_type *next = tmp->next;
regex_free(tmp->regex);
free((genericptr_t) tmp->pattern);
free((genericptr_t) tmp);
if (prev)
prev->next = next;
else
plinemsg_types = next;
return;
}
idx--;
prev = tmp;
tmp = tmp->next;
}
}
msgtype_type
int
msgtype_type(msg, norepeat)
const char *msg;
boolean norepeat; /* called from Norep(via pline) */
{
struct plinemsg_type *tmp = plinemsg_types;
while (tmp) {
/* we don't exclude entries with negative msgtype values
because then the msg might end up matching a later pattern */
if (regex_match(msg, tmp->regex))
return tmp->msgtype;
tmp = tmp->next;
}
return norepeat ? MSGTYP_NOREP : MSGTYP_NORMAL;
}
hide_unhide_msgtypes
/* negate one or more types of messages so that their type handling will
be disabled or re-enabled; MSGTYPE_NORMAL (value 0) is not affected */
void
hide_unhide_msgtypes(hide, hide_mask)
boolean hide;
int hide_mask;
{
struct plinemsg_type *tmp;
int mt;
/* negative msgtype value won't be recognized by pline, so does nothing */
for (tmp = plinemsg_types; tmp; tmp = tmp->next) {
mt = tmp->msgtype;
if (!hide)
mt = -mt; /* unhide: negate negative, yielding positive */
if (mt > 0 && ((1 << mt) & hide_mask))
tmp->msgtype = -tmp->msgtype;
}
}
msgtype_count
STATIC_OVL int
msgtype_count(VOID_ARGS)
{
int c = 0;
struct plinemsg_type *tmp = plinemsg_types;
while (tmp) {
c++;
tmp = tmp->next;
}
return c;
}
msgtype_parse_add
boolean
msgtype_parse_add(str)
char *str;
{
char pattern[256];
char msgtype[11];
if (sscanf(str, "%10s \"%255[^\"]\"", msgtype, pattern) == 2) {
int typ = -1;
int i;
for (i = 0; i < SIZE(msgtype_names); i++)
if (!strncmpi(msgtype_names[i].name, msgtype, strlen(msgtype))) {
typ = msgtype_names[i].msgtyp;
break;
}
if (typ != -1)
return msgtype_add(typ, pattern);
else
config_error_add("Unknown message type '%s'", msgtype);
} else {
config_error_add("Malformed MSGTYPE");
}
return FALSE;
}
test_regex_pattern
STATIC_OVL boolean
test_regex_pattern(str, errmsg)
const char *str;
const char *errmsg;
{
static const char re_error[] = "Regex error";
struct nhregex *match;
boolean retval = TRUE;
if (!str)
return FALSE;
match = regex_init();
if (!match) {
config_error_add("NHregex error");
return FALSE;
}
if (!regex_compile(str, match)) {
config_error_add("%s: %s", errmsg ? errmsg : re_error,
regex_error_desc(match));
retval = FALSE;
}
regex_free(match);
return retval;
}
boolean
add_menu_coloring_parsed(str, c, a)
char *str;
int c, a;
{
static const char re_error[] = "Menucolor regex error";
struct menucoloring *tmp;
if (!str)
return FALSE;
tmp = (struct menucoloring *) alloc(sizeof (struct menucoloring));
tmp->match = regex_init();
if (!regex_compile(str, tmp->match)) {
config_error_add("%s: %s", re_error, regex_error_desc(tmp->match));
regex_free(tmp->match);
free(tmp);
return FALSE;
} else {
tmp->next = menu_colorings;
tmp->origstr = dupstr(str);
tmp->color = c;
tmp->attr = a;
menu_colorings = tmp;
return TRUE;
}
}
/* parse '"regex_string"=color&attr' and add it to menucoloring */
boolean
add_menu_coloring(tmpstr)
char *tmpstr;
{
int c = NO_COLOR, a = ATR_NONE;
char *tmps, *cs, *amp;
char str[BUFSZ];
Sprintf(str, "%s", tmpstr);
if (!tmpstr || (cs = index(str, '=')) == 0) {
config_error_add("Malformed MENUCOLOR");
return FALSE;
}
tmps = cs + 1; /* advance past '=' */
mungspaces(tmps);
if ((amp = index(tmps, '&')) != 0)
*amp = '\0';
c = match_str2clr(tmps);
if (c >= CLR_MAX)
return FALSE;
if (amp) {
tmps = amp + 1; /* advance past '&' */
a = match_str2attr(tmps, TRUE);
if (a == -1)
return FALSE;
}
/* the regexp portion here has not been condensed by mungspaces() */
*cs = '\0';
tmps = str;
if (*tmps == '"' || *tmps == '\'') {
cs--;
while (isspace((uchar) *cs))
cs--;
if (*cs == *tmps) {
*cs = '\0';
tmps++;
}
}
return add_menu_coloring_parsed(tmps, c, a);
}
boolean
get_menu_coloring(str, color, attr)
const char *str;
int *color, *attr;
{
struct menucoloring *tmpmc;
if (iflags.use_menu_color)
for (tmpmc = menu_colorings; tmpmc; tmpmc = tmpmc->next)
if (regex_match(str, tmpmc->match)) {
*color = tmpmc->color;
*attr = tmpmc->attr;
return TRUE;
}
return FALSE;
}
void
free_menu_coloring()
{
struct menucoloring *tmp = menu_colorings;
while (tmp) {
struct menucoloring *tmp2 = tmp->next;
regex_free(tmp->match);
free((genericptr_t) tmp->origstr);
free((genericptr_t) tmp);
tmp = tmp2;
}
}
STATIC_OVL void
free_one_menu_coloring(idx)
int idx; /* 0 .. */
{
struct menucoloring *tmp = menu_colorings;
struct menucoloring *prev = NULL;
while (tmp) {
if (idx == 0) {
struct menucoloring *next = tmp->next;
regex_free(tmp->match);
free((genericptr_t) tmp->origstr);
free((genericptr_t) tmp);
if (prev)
prev->next = next;
else
menu_colorings = next;
return;
}
idx--;
prev = tmp;
tmp = tmp->next;
}
}
STATIC_OVL int
count_menucolors(VOID_ARGS)
{
int count = 0;
struct menucoloring *tmp = menu_colorings;
while (tmp) {
count++;
tmp = tmp->next;
}
return count;
}
parse_role_opts
STATIC_OVL boolean
parse_role_opts(negated, fullname, opts, opp)
boolean negated;
const char *fullname;
char *opts;
char **opp;
{
char *op = *opp;
if (negated) {
bad_negation(fullname, FALSE);
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
boolean val_negated = FALSE;
while ((*op == '!') || !strncmpi(op, "no", 2)) {
if (*op == '!')
op++;
else
op += 2;
val_negated = !val_negated;
}
if (val_negated) {
if (!setrolefilter(op)) {
config_error_add("Unknown negated parameter '%s'", op);
return FALSE;
}
} else {
if (duplicate_opt_detection(opts, 1))
complain_about_duplicate(opts, 1);
*opp = op;
return TRUE;
}
}
return FALSE;
}
/* Check if character c is illegal as a menu command key */
boolean
illegal_menu_cmd_key(c)
char c;
{
if (c == 0 || c == '\r' || c == '\n' || c == '\033'
|| c == ' ' || digit(c) || (letter(c) && c != '@')) {
config_error_add("Reserved menu command key '%s'", visctrl(c));
return TRUE;
} else { /* reject default object class symbols */
int j;
for (j = 1; j < MAXOCLASSES; j++)
if (c == def_oc_syms[j].sym) {
config_error_add("Menu command key '%s' is an object class",
visctrl(c));
return TRUE;
}
}
return FALSE;
}
parseoptions
boolean
parseoptions(opts, tinitial, tfrom_file)
register char *opts;
boolean tinitial, tfrom_file;
{
char *op;
unsigned num;
boolean negated, duplicate;
int i;
const char *fullname;
boolean retval = TRUE;
initial = tinitial;
from_file = tfrom_file;
if ((op = index(opts, ',')) != 0) {
*op++ = 0;
if (!parseoptions(op, initial, from_file))
retval = FALSE;
}
if (strlen(opts) > BUFSZ / 2) {
config_error_add("Option too long, max length is %i characters",
(BUFSZ / 2));
return FALSE;
}
/* strip leading and trailing white space */
while (isspace((uchar) *opts))
opts++;
op = eos(opts);
while (--op >= opts && isspace((uchar) *op))
*op = '\0';
if (!*opts) {
config_error_add("Empty statement");
return FALSE;
}
negated = FALSE;
while ((*opts == '!') || !strncmpi(opts, "no", 2)) {
if (*opts == '!')
opts++;
else
opts += 2;
negated = !negated;
}
/* variant spelling */
if (match_optname(opts, "colour", 5, FALSE))
Strcpy(opts, "color"); /* fortunately this isn't longer */
/* special boolean options */
if (match_optname(opts, "female", 3, FALSE)) {
if (duplicate_opt_detection(opts, 0))
complain_about_duplicate(opts, 0);
if (!initial && flags.female == negated) {
config_error_add("That is not anatomically possible.");
return FALSE;
} else
flags.initgend = flags.female = !negated;
return retval;
}
if (match_optname(opts, "male", 4, FALSE)) {
if (duplicate_opt_detection(opts, 0))
complain_about_duplicate(opts, 0);
if (!initial && flags.female != negated) {
config_error_add("That is not anatomically possible.");
return FALSE;
} else
flags.initgend = flags.female = negated;
return retval;
}
#if defined(MICRO) && !defined(AMIGA)
/* included for compatibility with old NetHack.cnf files */
if (match_optname(opts, "IBM_", 4, FALSE)) {
iflags.BIOS = !negated;
return retval;
}
#endif /* MICRO */
/* compound options */
/* This first batch can be duplicated if their values are negated */
/* align:string */
fullname = "align";
if (match_optname(opts, fullname, sizeof("align") - 1, TRUE)) {
if (parse_role_opts(negated, fullname, opts, &op)) {
if ((flags.initalign = str2align(op)) == ROLE_NONE) {
config_error_add("Unknown %s '%s'", fullname, op);
return FALSE;
}
} else
return FALSE;
return retval;
}
/* role:string or character:string */
fullname = "role";
if (match_optname(opts, fullname, 4, TRUE)
|| match_optname(opts, (fullname = "character"), 4, TRUE)) {
if (parse_role_opts(negated, fullname, opts, &op)) {
if ((flags.initrole = str2role(op)) == ROLE_NONE) {
config_error_add("Unknown %s '%s'", fullname, op);
return FALSE;
} else /* Backwards compatibility */
nmcpy(pl_character, op, PL_NSIZ);
} else
return FALSE;
return retval;
}
/* race:string */
fullname = "race";
if (match_optname(opts, fullname, 4, TRUE)) {
if (parse_role_opts(negated, fullname, opts, &op)) {
if ((flags.initrace = str2race(op)) == ROLE_NONE) {
config_error_add("Unknown %s '%s'", fullname, op);
return FALSE;
} else /* Backwards compatibility */
pl_race = *op;
} else
return FALSE;
return retval;
}
/* gender:string */
fullname = "gender";
if (match_optname(opts, fullname, 4, TRUE)) {
if (parse_role_opts(negated, fullname, opts, &op)) {
if ((flags.initgend = str2gend(op)) == ROLE_NONE) {
config_error_add("Unknown %s '%s'", fullname, op);
return FALSE;
} else
flags.female = flags.initgend;
} else
return FALSE;
return retval;
}
/* We always check for duplicates on the remaining compound options,
although individual option processing can choose to complain or not */
duplicate = duplicate_opt_detection(opts, 1); /* 1: check compounds */
fullname = "pettype";
if (match_optname(opts, fullname, 3, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if ((op = string_for_env_opt(fullname, opts, negated)) != 0) {
if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
} else
switch (lowc(*op)) {
case 'd': /* dog */
preferred_pet = 'd';
break;
case 'c': /* cat */
case 'f': /* feline */
preferred_pet = 'c';
break;
case 'h': /* horse */
case 'q': /* quadruped */
/* avoids giving "unrecognized type of pet" but
pet_type(dog.c) won't actually honor this */
preferred_pet = 'h';
break;
case 'n': /* no pet */
preferred_pet = 'n';
break;
case '*': /* random */
preferred_pet = '\0';
break;
default:
config_error_add("Unrecognized pet type '%s'.", op);
return FALSE;
break;
}
} else if (negated)
preferred_pet = 'n';
return retval;
}
fullname = "catname";
if (match_optname(opts, fullname, 3, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
nmcpy(catname, op, PL_PSIZ);
} else
return FALSE;
sanitize_name(catname);
return retval;
}
fullname = "dogname";
if (match_optname(opts, fullname, 3, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
nmcpy(dogname, op, PL_PSIZ);
} else
return FALSE;
sanitize_name(dogname);
return retval;
}
fullname = "horsename";
if (match_optname(opts, fullname, 5, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
nmcpy(horsename, op, PL_PSIZ);
} else
return FALSE;
sanitize_name(horsename);
return retval;
}
fullname = "number_pad";
if (match_optname(opts, fullname, 10, TRUE)) {
boolean compat = (strlen(opts) <= 10);
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, (compat || !initial));
if (!op) {
if (compat || negated || initial) {
/* for backwards compatibility, "number_pad" without a
value is a synonym for number_pad:1 */
iflags.num_pad = !negated;
iflags.num_pad_mode = 0;
}
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
} else {
int mode = atoi(op);
if (mode < -1 || mode > 4 || (mode == 0 && *op != '0')) {
config_error_add("Illegal %s parameter '%s'", fullname, op);
return FALSE;
} else if (mode <= 0) {
iflags.num_pad = FALSE;
/* German keyboard; y and z keys swapped */
iflags.num_pad_mode = (mode < 0); /* 0 or 1 */
} else { /* mode > 0 */
iflags.num_pad = TRUE;
iflags.num_pad_mode = 0;
/* PC Hack / MSDOS compatibility */
if (mode == 2 || mode == 4)
iflags.num_pad_mode |= 1;
/* phone keypad layout */
if (mode == 3 || mode == 4)
iflags.num_pad_mode |= 2;
}
}
reset_commands(FALSE);
number_pad(iflags.num_pad ? 1 : 0);
return retval;
}
fullname = "roguesymset";
if (match_optname(opts, fullname, 7, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_opt(opts, FALSE)) != 0) {
symset[ROGUESET].name = dupstr(op);
if (!read_sym_file(ROGUESET)) {
clear_symsetentry(ROGUESET, TRUE);
config_error_add("Unable to load symbol set \"%s\" from \"%s\"",
op, SYMBOLS);
return FALSE;
} else {
if (!initial && Is_rogue_level(&u.uz))
assign_graphics(ROGUESET);
need_redraw = TRUE;
}
} else
return FALSE;
return retval;
}
fullname = "symset";
if (match_optname(opts, fullname, 6, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_opt(opts, FALSE)) != 0) {
symset[PRIMARY].name = dupstr(op);
if (!read_sym_file(PRIMARY)) {
clear_symsetentry(PRIMARY, TRUE);
config_error_add(
"Unable to load symbol set \"%s\" from \"%s\"",
op, SYMBOLS);
return FALSE;
} else {
switch_symbols(symset[PRIMARY].name != (char *) 0);
need_redraw = TRUE;
}
} else
return FALSE;
return retval;
}
fullname = "runmode";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
flags.runmode = RUN_TPORT;
} else if ((op = string_for_opt(opts, FALSE)) != 0) {
if (!strncmpi(op, "teleport", strlen(op)))
flags.runmode = RUN_TPORT;
else if (!strncmpi(op, "run", strlen(op)))
flags.runmode = RUN_LEAP;
else if (!strncmpi(op, "walk", strlen(op)))
flags.runmode = RUN_STEP;
else if (!strncmpi(op, "crawl", strlen(op)))
flags.runmode = RUN_CRAWL;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else
return FALSE;
return retval;
}
/* menucolor:"regex_string"=color */
fullname = "menucolor";
if (match_optname(opts, fullname, 9, TRUE)) {
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
if (!add_menu_coloring(op))
return FALSE;
} else
return FALSE;
return retval;
}
fullname = "msghistory";
if (match_optname(opts, fullname, 3, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_env_opt(fullname, opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.msg_history = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
fullname = "msg_window";
/* msg_window:single, combo, full or reversed */
if (match_optname(opts, fullname, 4, TRUE)) {
/* allow option to be silently ignored by non-tty ports */
#ifdef TTY_GRAPHICS
int tmp;
if (duplicate)
complain_about_duplicate(opts, 1);
if (!(op = string_for_opt(opts, TRUE))) {
tmp = negated ? 's' : 'f';
} else {
if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
tmp = lowc(*op);
}
switch (tmp) {
case 's': /* single message history cycle (default if negated) */
iflags.prevmsg_window = 's';
break;
case 'c': /* combination: two singles, then full page reversed */
iflags.prevmsg_window = 'c';
break;
case 'f': /* full page (default if no opts) */
iflags.prevmsg_window = 'f';
break;
case 'r': /* full page (reversed) */
iflags.prevmsg_window = 'r';
break;
default: {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
}
#endif
return retval;
}
/* WINCAP
* setting font options */
fullname = "font";
if (!strncmpi(opts, fullname, 4)) {
int opttype = -1;
char *fontopts = opts + 4;
if (!strncmpi(fontopts, "map", 3) || !strncmpi(fontopts, "_map", 4))
opttype = MAP_OPTION;
else if (!strncmpi(fontopts, "message", 7)
|| !strncmpi(fontopts, "_message", 8))
opttype = MESSAGE_OPTION;
else if (!strncmpi(fontopts, "text", 4)
|| !strncmpi(fontopts, "_text", 5))
opttype = TEXT_OPTION;
else if (!strncmpi(fontopts, "menu", 4)
|| !strncmpi(fontopts, "_menu", 5))
opttype = MENU_OPTION;
else if (!strncmpi(fontopts, "status", 6)
|| !strncmpi(fontopts, "_status", 7))
opttype = STATUS_OPTION;
else if (!strncmpi(fontopts, "_size", 5)) {
if (!strncmpi(fontopts, "_size_map", 8))
opttype = MAP_OPTION;
else if (!strncmpi(fontopts, "_size_message", 12))
opttype = MESSAGE_OPTION;
else if (!strncmpi(fontopts, "_size_text", 9))
opttype = TEXT_OPTION;
else if (!strncmpi(fontopts, "_size_menu", 9))
opttype = MENU_OPTION;
else if (!strncmpi(fontopts, "_size_status", 11))
opttype = STATUS_OPTION;
else {
config_error_add("Unknown %s parameter '%s'", fullname, opts);
return FALSE;
}
if (duplicate)
complain_about_duplicate(opts, 1);
if (opttype > 0 && !negated
&& (op = string_for_opt(opts, FALSE)) != 0) {
switch (opttype) {
case MAP_OPTION:
iflags.wc_fontsiz_map = atoi(op);
break;
case MESSAGE_OPTION:
iflags.wc_fontsiz_message = atoi(op);
break;
case TEXT_OPTION:
iflags.wc_fontsiz_text = atoi(op);
break;
case MENU_OPTION:
iflags.wc_fontsiz_menu = atoi(op);
break;
case STATUS_OPTION:
iflags.wc_fontsiz_status = atoi(op);
break;
}
}
return retval;
} else {
config_error_add("Unknown %s parameter '%s'", fullname, opts);
return FALSE;
}
if (opttype > 0 && (op = string_for_opt(opts, FALSE)) != 0) {
wc_set_font_name(opttype, op);
#ifdef MAC
set_font_name(opttype, op);
#endif
return retval;
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
#ifdef CHANGE_COLOR
if (match_optname(opts, "palette", 3, TRUE)
#ifdef MAC
|| match_optname(opts, "hicolor", 3, TRUE)
#endif
) {
int color_number, color_incr;
#ifndef WIN32
if (duplicate)
complain_about_duplicate(opts, 1);
#endif
#ifdef MAC
if (match_optname(opts, "hicolor", 3, TRUE)) {
if (negated) {
bad_negation("hicolor", FALSE);
return FALSE;
}
color_number = CLR_MAX + 4; /* HARDCODED inverse number */
color_incr = -1;
} else
#endif
{
if (negated) {
bad_negation("palette", FALSE);
return FALSE;
}
color_number = 0;
color_incr = 1;
}
#ifdef WIN32
op = string_for_opt(opts, TRUE);
if (!alternative_palette(op)) {
config_error_add("Error in palette parameter '%s'", op);
return FALSE;
}
#else
if ((op = string_for_opt(opts, FALSE)) != (char *) 0) {
char *pt = op;
int cnt, tmp, reverse;
long rgb;
while (*pt && color_number >= 0) {
cnt = 3;
rgb = 0L;
if (*pt == '-') {
reverse = 1;
pt++;
} else {
reverse = 0;
}
while (cnt-- > 0) {
if (*pt && *pt != '/') {
#ifdef AMIGA
rgb <<= 4;
#else
rgb <<= 8;
#endif
tmp = *pt++;
if (isalpha((uchar) tmp)) {
tmp = (tmp + 9) & 0xf; /* Assumes ASCII... */
} else {
tmp &= 0xf; /* Digits in ASCII too... */
}
#ifndef AMIGA
/* Add an extra so we fill f -> ff and 0 -> 00 */
rgb += tmp << 4;
#endif
rgb += tmp;
}
}
if (*pt == '/')
pt++;
change_color(color_number, rgb, reverse);
color_number += color_incr;
}
}
#endif /* !WIN32 */
if (!initial) {
need_redraw = TRUE;
}
return retval;
}
#endif /* CHANGE_COLOR */
if (match_optname(opts, "fruit", 2, TRUE)) {
struct fruit *forig = 0;
char empty_str = '\0';
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if (negated) {
if (op) {
bad_negation("fruit", TRUE);
return FALSE;
}
op = &empty_str;
goto goodfruit;
}
if (!op)
return FALSE;
if (!initial) {
struct fruit *f;
int fnum = 0;
/* count number of named fruits; if 'op' is found among them,
then the count doesn't matter because we won't be adding it */
f = fruit_from_name(op, FALSE, &fnum);
if (!f) {
if (!flags.made_fruit)
forig = fruit_from_name(pl_fruit, FALSE, (int *) 0);
if (!forig && fnum >= 100) {
config_error_add(
"Doing that so many times isn't very fruitful.");
return retval;
}
}
}
goodfruit:
nmcpy(pl_fruit, op, PL_FSIZ);
sanitize_name(pl_fruit);
/* OBJ_NAME(objects[SLIME_MOLD]) won't work for this after
initialization; it gets changed to generic "fruit" */
if (!*pl_fruit)
nmcpy(pl_fruit, "slime mold", PL_FSIZ);
if (!initial) {
/* if 'forig' is nonNull, we replace it rather than add
a new fruit; it can only be nonNull if no fruits have
been created since the previous name was put in place */
(void) fruitadd(pl_fruit, forig);
pline("Fruit is now \"%s\".", pl_fruit);
}
/* If initial, then initoptions is allowed to do it instead
* of here (initoptions always has to do it even if there's
* no fruit option at all. Also, we don't want people
* setting multiple fruits in their options.)
*/
return retval;
}
fullname = "whatis_coord";
if (match_optname(opts, fullname, 8, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
iflags.getpos_coords = GPCOORDS_NONE;
return retval;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
static char gpcoords[] = { GPCOORDS_NONE, GPCOORDS_COMPASS,
GPCOORDS_COMFULL, GPCOORDS_MAP,
GPCOORDS_SCREEN, '\0' };
char c = lowc(*op);
if (c && index(gpcoords, c))
iflags.getpos_coords = c;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else
return FALSE;
return retval;
}
fullname = "whatis_filter";
if (match_optname(opts, fullname, 8, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
iflags.getloc_filter = GFILTER_NONE;
return retval;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
char c = lowc(*op);
switch (c) {
case 'n':
iflags.getloc_filter = GFILTER_NONE;
break;
case 'v':
iflags.getloc_filter = GFILTER_VIEW;
break;
case 'a':
iflags.getloc_filter = GFILTER_AREA;
break;
default: {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
}
} else
return FALSE;
return retval;
}
fullname = "warnings";
if (match_optname(opts, fullname, 5, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
}
return warning_opts(opts, fullname);
}
/* boulder:symbol */
fullname = "boulder";
if (match_optname(opts, fullname, 7, TRUE)) {
#ifdef BACKWARD_COMPAT
int clash = 0;
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
}
/* if (!(opts = string_for_env_opt(fullname, opts, FALSE)))
*/
if (!(opts = string_for_opt(opts, FALSE)))
return FALSE;
escapes(opts, opts);
if (def_char_to_monclass(opts[0]) != MAXMCLASSES)
clash = 1;
else if (opts[0] >= '1' && opts[0] <= '5')
clash = 2;
if (clash) {
/* symbol chosen matches a used monster or warning
symbol which is not good - reject it*/
config_error_add(
"Badoption - boulder symbol '%c' conflicts with a %s symbol.",
opts[0], (clash == 1) ? "monster" : "warning");
} else {
/*
* Override the default boulder symbol.
*/
iflags.bouldersym = (uchar) opts[0];
}
/* for 'initial', update_bouldersym() is done in initoptions_finish(),
after all symset options have been processed */
if (!initial) {
update_bouldersym();
need_redraw = TRUE;
}
return retval;
#else
config_error_add("'%s' no longer supported; use S_boulder:c instead",
fullname);
return FALSE;
#endif
}
/* name:string */
fullname = "name";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
nmcpy(plname, op, PL_NSIZ);
} else
return FALSE;
return retval;
}
/* altkeyhandler:string */
fullname = "altkeyhandler";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_opt(opts, negated)) != 0) {
#ifdef WIN32
(void) strncpy(iflags.altkeyhandler, op, MAX_ALTKEYHANDLER - 5);
load_keyboard_handler();
#endif
} else
return FALSE;
return retval;
}
/* WINCAP
* align_status:[left|top|right|bottom] */
fullname = "align_status";
if (match_optname(opts, fullname, sizeof("align_status") - 1, TRUE)) {
op = string_for_opt(opts, negated);
if (op && !negated) {
if (!strncmpi(op, "left", sizeof("left") - 1))
iflags.wc_align_status = ALIGN_LEFT;
else if (!strncmpi(op, "top", sizeof("top") - 1))
iflags.wc_align_status = ALIGN_TOP;
else if (!strncmpi(op, "right", sizeof("right") - 1))
iflags.wc_align_status = ALIGN_RIGHT;
else if (!strncmpi(op, "bottom", sizeof("bottom") - 1))
iflags.wc_align_status = ALIGN_BOTTOM;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* WINCAP
* align_message:[left|top|right|bottom] */
fullname = "align_message";
if (match_optname(opts, fullname, sizeof("align_message") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if (op && !negated) {
if (!strncmpi(op, "left", sizeof("left") - 1))
iflags.wc_align_message = ALIGN_LEFT;
else if (!strncmpi(op, "top", sizeof("top") - 1))
iflags.wc_align_message = ALIGN_TOP;
else if (!strncmpi(op, "right", sizeof("right") - 1))
iflags.wc_align_message = ALIGN_RIGHT;
else if (!strncmpi(op, "bottom", sizeof("bottom") - 1))
iflags.wc_align_message = ALIGN_BOTTOM;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* the order to list inventory */
fullname = "packorder";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(op = string_for_opt(opts, FALSE)))
return FALSE;
if (!change_inv_order(op))
return FALSE;
return retval;
}
/* user can change required response for some prompts (quit, die, hit),
or add an extra prompt (pray, Remove) that isn't ordinarily there */
fullname = "paranoid_confirmation";
if (match_optname(opts, fullname, 8, TRUE)) {
/* at present we don't complain about duplicates for this
option, but we do throw away the old settings whenever
we process a new one [clearing old flags is essential
for handling default paranoid_confirm:pray sanely] */
flags.paranoia_bits = 0; /* clear all */
if (negated) {
flags.paranoia_bits = 0; /* [now redundant...] */
} else if ((op = string_for_opt(opts, TRUE)) != 0) {
char *pp, buf[BUFSZ];
strncpy(buf, op, sizeof buf - 1);
buf[sizeof buf - 1] = '\0';
op = mungspaces(buf);
for (;;) {
/* We're looking to parse
"paranoid_confirm:whichone wheretwo whothree"
and "paranoid_confirm:" prefix has already
been stripped off by the time we get here */
pp = index(op, ' ');
if (pp)
*pp = '\0';
/* we aren't matching option names but match_optname
does what we want once we've broken the space
delimited aggregate into separate tokens */
for (i = 0; i < SIZE(paranoia); ++i) {
if (match_optname(op, paranoia[i].argname,
paranoia[i].argMinLen, FALSE)
|| (paranoia[i].synonym
&& match_optname(op, paranoia[i].synonym,
paranoia[i].synMinLen, FALSE))) {
if (paranoia[i].flagmask)
flags.paranoia_bits |= paranoia[i].flagmask;
else /* 0 == "none", so clear all */
flags.paranoia_bits = 0;
break;
}
}
if (i == SIZE(paranoia)) {
/* didn't match anything, so arg is bad;
any flags already set will stay set */
config_error_add("Unknown %s parameter '%s'",
fullname, op);
return FALSE;
}
/* move on to next token */
if (pp)
op = pp + 1;
else
break; /* no next token */
} /* for(;;) */
} else
return FALSE;
return retval;
}
/* accept deprecated boolean; superseded by paranoid_confirm:pray */
fullname = "prayconfirm";
if (match_optname(opts, fullname, 4, FALSE)) {
if (negated)
flags.paranoia_bits &= ~PARANOID_PRAY;
else
flags.paranoia_bits |= PARANOID_PRAY;
return retval;
}
/* maximum burden picked up before prompt (Warren Cheung) */
fullname = "pickup_burden";
if (match_optname(opts, fullname, 8, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
switch (lowc(*op)) {
case 'u': /* Unencumbered */
flags.pickup_burden = UNENCUMBERED;
break;
case 'b': /* Burdened (slight encumbrance) */
flags.pickup_burden = SLT_ENCUMBER;
break;
case 's': /* streSsed (moderate encumbrance) */
flags.pickup_burden = MOD_ENCUMBER;
break;
case 'n': /* straiNed (heavy encumbrance) */
flags.pickup_burden = HVY_ENCUMBER;
break;
case 'o': /* OverTaxed (extreme encumbrance) */
case 't':
flags.pickup_burden = EXT_ENCUMBER;
break;
case 'l': /* overLoaded */
flags.pickup_burden = OVERLOADED;
break;
default:
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else
return FALSE;
return retval;
}
/* types of objects to pick up automatically */
fullname = "pickup_types";
if (match_optname(opts, fullname, 8, TRUE)) {
char ocl[MAXOCLASSES + 1], tbuf[MAXOCLASSES + 1], qbuf[QBUFSZ],
abuf[BUFSZ] = DUMMY;
int oc_sym;
boolean badopt = FALSE, compat = (strlen(opts) <= 6), use_menu;
if (duplicate)
complain_about_duplicate(opts, 1);
oc_to_str(flags.pickup_types, tbuf);
flags.pickup_types[0] = '\0'; /* all */
op = string_for_opt(opts, (compat || !initial));
if (!op) {
if (compat || negated || initial) {
/* for backwards compatibility, "pickup" without a
value is a synonym for autopickup of all types
(and during initialization, we can't prompt yet) */
flags.pickup = !negated;
return retval;
}
oc_to_str(flags.inv_order, ocl);
use_menu = TRUE;
if (flags.menu_style == MENU_TRADITIONAL
|| flags.menu_style == MENU_COMBINATION) {
use_menu = FALSE;
Sprintf(qbuf, "New %s: [%s am] (%s)", fullname, ocl,
*tbuf ? tbuf : "all");
getlin(qbuf, abuf);
op = mungspaces(abuf);
if (abuf[0] == '\0' || abuf[0] == '\033')
op = tbuf; /* restore */
else if (abuf[0] == 'm')
use_menu = TRUE;
}
if (use_menu) {
(void) choose_classes_menu("Auto-Pickup what?", 1, TRUE, ocl,
tbuf);
op = tbuf;
}
}
if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
while (*op == ' ')
op++;
if (*op != 'a' && *op != 'A') {
num = 0;
while (*op) {
oc_sym = def_char_to_objclass(*op);
/* make sure all are valid obj symbols occurring once */
if (oc_sym != MAXOCLASSES
&& !index(flags.pickup_types, oc_sym)) {
flags.pickup_types[num] = (char) oc_sym;
flags.pickup_types[++num] = '\0';
} else
badopt = TRUE;
op++;
}
if (badopt) {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
}
return retval;
}
/* pile limit: when walking over objects, number which triggers
"there are several/many objects here" instead of listing them */
fullname = "pile_limit";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op))
flags.pile_limit = negated ? 0 : atoi(op);
else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
} else /* !op */
flags.pile_limit = PILE_LIMIT_DFLT;
/* sanity check */
if (flags.pile_limit < 0)
flags.pile_limit = PILE_LIMIT_DFLT;
return retval;
}
/* play mode: normal, explore/discovery, or debug/wizard */
fullname = "playmode";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated)
bad_negation(fullname, FALSE);
if (duplicate || negated)
return FALSE;
op = string_for_opt(opts, FALSE);
if (!op)
return FALSE;
if (!strncmpi(op, "normal", 6) || !strcmpi(op, "play")) {
wizard = discover = FALSE;
} else if (!strncmpi(op, "explore", 6)
|| !strncmpi(op, "discovery", 6)) {
wizard = FALSE, discover = TRUE;
} else if (!strncmpi(op, "debug", 5) || !strncmpi(op, "wizard", 6)) {
wizard = TRUE, discover = FALSE;
} else {
config_error_add("Invalid value for \"%s\":%s", fullname, op);
return FALSE;
}
return retval;
}
/* WINCAP
* player_selection: dialog | prompts */
fullname = "player_selection";
if (match_optname(opts, fullname, sizeof("player_selection") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if (op && !negated) {
if (!strncmpi(op, "dialog", sizeof("dialog") - 1))
iflags.wc_player_selection = VIA_DIALOG;
else if (!strncmpi(op, "prompt", sizeof("prompt") - 1))
iflags.wc_player_selection = VIA_PROMPTS;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* things to disclose at end of game */
fullname = "disclose";
if (match_optname(opts, fullname, 7, TRUE)) {
/*
* The order that the end_disclose options are stored:
* inventory, attribs, vanquished, genocided,
* conduct, overview.
* There is an array in flags:
* end_disclose[NUM_DISCLOSURE_OPT];
* with option settings for the each of the following:
* iagvc [see disclosure_options in decl.c]:
* Legal setting values in that array are:
* DISCLOSE_PROMPT_DEFAULT_YES ask with default answer yes
* DISCLOSE_PROMPT_DEFAULT_NO ask with default answer no
* DISCLOSE_YES_WITHOUT_PROMPT always disclose and don't ask
* DISCLOSE_NO_WITHOUT_PROMPT never disclose and don't ask
*
* Those setting values can be used in the option
* string as a prefix to get the desired behaviour.
*
* For backward compatibility, no prefix is required,
* and the presence of a i,a,g,v, or c without a prefix
* sets the corresponding value to DISCLOSE_YES_WITHOUT_PROMPT.
*/
int idx, prefix_val;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, TRUE);
if (op && negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
/* "disclose" without a value means "all with prompting"
and negated means "none without prompting" */
if (!op || !strcmpi(op, "all") || !strcmpi(op, "none")) {
if (op && !strcmpi(op, "none"))
negated = TRUE;
for (num = 0; num < NUM_DISCLOSURE_OPTIONS; num++)
flags.end_disclose[num] = negated
? DISCLOSE_NO_WITHOUT_PROMPT
: DISCLOSE_PROMPT_DEFAULT_YES;
return retval;
}
num = 0;
prefix_val = -1;
while (*op && num < sizeof flags.end_disclose - 1) {
static char valid_settings[] = {
DISCLOSE_PROMPT_DEFAULT_YES, DISCLOSE_PROMPT_DEFAULT_NO,
DISCLOSE_PROMPT_DEFAULT_SPECIAL,
DISCLOSE_YES_WITHOUT_PROMPT, DISCLOSE_NO_WITHOUT_PROMPT,
DISCLOSE_SPECIAL_WITHOUT_PROMPT, '\0'
};
register char c, *dop;
c = lowc(*op);
if (c == 'k')
c = 'v'; /* killed -> vanquished */
if (c == 'd')
c = 'o'; /* dungeon -> overview */
dop = index(disclosure_options, c);
if (dop) {
idx = (int) (dop - disclosure_options);
if (idx < 0 || idx > NUM_DISCLOSURE_OPTIONS - 1) {
impossible("bad disclosure index %d %c", idx, c);
continue;
}
if (prefix_val != -1) {
if (*dop != 'v') {
if (prefix_val == DISCLOSE_PROMPT_DEFAULT_SPECIAL)
prefix_val = DISCLOSE_PROMPT_DEFAULT_YES;
if (prefix_val == DISCLOSE_SPECIAL_WITHOUT_PROMPT)
prefix_val = DISCLOSE_YES_WITHOUT_PROMPT;
}
flags.end_disclose[idx] = prefix_val;
prefix_val = -1;
} else
flags.end_disclose[idx] = DISCLOSE_YES_WITHOUT_PROMPT;
} else if (index(valid_settings, c)) {
prefix_val = c;
} else if (c == ' ') {
; /* do nothing */
} else {
config_error_add("Unknown %s parameter '%c'", fullname, *op);
return FALSE;
}
op++;
}
return retval;
}
/* scores:5t[op] 5a[round] o[wn] */
fullname = "scores";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
}
if (!(op = string_for_opt(opts, FALSE)))
return FALSE;
while (*op) {
int inum = 1;
if (digit(*op)) {
inum = atoi(op);
while (digit(*op))
op++;
} else if (*op == '!') {
negated = !negated;
op++;
}
while (*op == ' ')
op++;
switch (*op) {
case 't':
case 'T':
flags.end_top = inum;
break;
case 'a':
case 'A':
flags.end_around = inum;
break;
case 'o':
case 'O':
flags.end_own = !negated;
break;
default:
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
while (letter(*++op) || *op == ' ')
continue;
if (*op == '/')
op++;
}
return retval;
}
fullname = "sortloot";
if (match_optname(opts, fullname, 4, TRUE)) {
op = string_for_env_opt(fullname, opts, FALSE);
if (op) {
char c = lowc(*op);
switch (c) {
case 'n': /* none */
case 'l': /* loot (pickup) */
case 'f': /* full (pickup + invent) */
flags.sortloot = c;
break;
default:
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else
return FALSE;
return retval;
}
fullname = "suppress_alert";
if (match_optname(opts, fullname, 4, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (op)
(void) feature_alert_opts(op, fullname);
return retval;
}
#ifdef VIDEOSHADES
/* videocolors:string */
fullname = "videocolors";
if (match_optname(opts, fullname, 6, TRUE)
|| match_optname(opts, "videocolours", 10, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(opts = string_for_env_opt(fullname, opts, FALSE))) {
return FALSE;
}
if (!assign_videocolors(opts)) /* TODO: error msg */
return FALSE;
return retval;
}
/* videoshades:string */
fullname = "videoshades";
if (match_optname(opts, fullname, 6, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(opts = string_for_env_opt(fullname, opts, FALSE))) {
return FALSE;
}
if (!assign_videoshades(opts)) /* TODO: error msg */
return FALSE;
return retval;
}
#endif /* VIDEOSHADES */
#ifdef MSDOS
#ifdef NO_TERMS
/* video:string -- must be after longer tests */
fullname = "video";
if (match_optname(opts, fullname, 5, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(opts = string_for_env_opt(fullname, opts, FALSE))) {
return FALSE;
}
if (!assign_video(opts)) /* TODO: error msg */
return FALSE;
return retval;
}
#endif /* NO_TERMS */
/* soundcard:string -- careful not to match boolean 'sound' */
fullname = "soundcard";
if (match_optname(opts, fullname, 6, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(opts = string_for_env_opt(fullname, opts, FALSE))) {
return FALSE;
}
if (!assign_soundcard(opts)) /* TODO: error msg */
return FALSE;
return retval;
}
#endif /* MSDOS */
/* WINCAP
*
* map_mode:[tiles|ascii4x6|ascii6x8|ascii8x8|ascii16x8|ascii7x12|
* ascii8x12|ascii16x12|ascii12x16|ascii10x18|fit_to_screen]
*/
fullname = "map_mode";
if (match_optname(opts, fullname, sizeof("map_mode") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if (op && !negated) {
if (!strncmpi(op, "tiles", sizeof("tiles") - 1))
iflags.wc_map_mode = MAP_MODE_TILES;
else if (!strncmpi(op, "ascii4x6", sizeof("ascii4x6") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII4x6;
else if (!strncmpi(op, "ascii6x8", sizeof("ascii6x8") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII6x8;
else if (!strncmpi(op, "ascii8x8", sizeof("ascii8x8") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII8x8;
else if (!strncmpi(op, "ascii16x8", sizeof("ascii16x8") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII16x8;
else if (!strncmpi(op, "ascii7x12", sizeof("ascii7x12") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII7x12;
else if (!strncmpi(op, "ascii8x12", sizeof("ascii8x12") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII8x12;
else if (!strncmpi(op, "ascii16x12", sizeof("ascii16x12") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII16x12;
else if (!strncmpi(op, "ascii12x16", sizeof("ascii12x16") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII12x16;
else if (!strncmpi(op, "ascii10x18", sizeof("ascii10x18") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII10x18;
else if (!strncmpi(op, "fit_to_screen",
sizeof("fit_to_screen") - 1))
iflags.wc_map_mode = MAP_MODE_ASCII_FIT_TO_SCREEN;
else {
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* WINCAP
* scroll_amount:nn */
fullname = "scroll_amount";
if (match_optname(opts, fullname, sizeof "scroll_amount" - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.wc_scroll_amount = negated ? 1 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* WINCAP
* scroll_margin:nn */
fullname = "scroll_margin";
if (match_optname(opts, fullname, sizeof "scroll_margin" - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.wc_scroll_margin = negated ? 5 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
fullname = "subkeyvalue";
if (match_optname(opts, fullname, 5, TRUE)) {
/* no duplicate complaint here */
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else {
#if defined(WIN32)
op = string_for_opt(opts, 0);
if (!op)
return FALSE;
map_subkeyvalue(op);
#endif
}
return retval;
}
/* WINCAP
* tile_width:nn */
fullname = "tile_width";
if (match_optname(opts, fullname, sizeof("tile_width") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.wc_tile_width = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* WINCAP
* tile_file:name */
fullname = "tile_file";
if (match_optname(opts, fullname, sizeof("tile_file") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if ((op = string_for_opt(opts, FALSE)) != 0) {
if (iflags.wc_tile_file)
free(iflags.wc_tile_file);
iflags.wc_tile_file = dupstr(op);
} else
return FALSE;
return retval;
}
/* WINCAP
* tile_height:nn */
fullname = "tile_height";
if (match_optname(opts, fullname, sizeof("tile_height") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.wc_tile_height = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/* WINCAP
* vary_msgcount:nn */
fullname = "vary_msgcount";
if (match_optname(opts, fullname, sizeof("vary_msgcount") - 1, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && !op) || (!negated && op)) {
iflags.wc_vary_msgcount = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
return FALSE;
}
return retval;
}
/*
* windowtype: option to choose the interface for binaries built
* with support for more than one interface (tty + X11, for instance).
*
* Ideally, 'windowtype' should be processed first, because it
* causes the wc_ and wc2_ flags to be set up.
* For user, making it be first in a config file is trivial, use
* OPTIONS=windowtype:Foo
* as the first non-comment line of the file.
* Making it first in NETHACKOPTIONS requires it to be at the _end_
* because option strings are processed from right to left.
*/
fullname = "windowtype";
if (match_optname(opts, fullname, 3, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
char buf[WINTYPELEN];
nmcpy(buf, op, WINTYPELEN);
choose_windows(buf);
} else
return FALSE;
return retval;
}
#ifdef WINCHAIN
fullname = "windowchain";
if (match_optname(opts, fullname, 3, TRUE)) {
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_env_opt(fullname, opts, FALSE)) != 0) {
char buf[WINTYPELEN];
nmcpy(buf, op, WINTYPELEN);
addto_windowchain(buf);
} else
return FALSE;
return retval;
}
#endif
/* WINCAP
* setting window colors
* syntax: windowcolors=menu foregrnd/backgrnd text foregrnd/backgrnd
*/
fullname = "windowcolors";
if (match_optname(opts, fullname, 7, TRUE)) {
if (duplicate)
complain_about_duplicate(opts, 1);
if ((op = string_for_opt(opts, FALSE)) != 0) {
if (!wc_set_window_colors(op)) /* TODO: error msg*/
return FALSE;
} else if (negated)
bad_negation(fullname, TRUE);
return retval;
}
/* menustyle:traditional or combination or full or partial */
fullname = "menustyle";
if (match_optname(opts, fullname, 4, TRUE)) {
int tmp;
boolean val_required = (strlen(opts) > 5 && !negated);
if (duplicate)
complain_about_duplicate(opts, 1);
if (!(op = string_for_opt(opts, !val_required))) {
if (val_required)
return FALSE; /* string_for_opt gave feedback */
tmp = negated ? 'n' : 'f';
} else {
tmp = lowc(*op);
}
switch (tmp) {
case 'n': /* none */
case 't': /* traditional: prompt for class(es) by symbol,
prompt for each item within class(es) one at a time */
flags.menu_style = MENU_TRADITIONAL;
break;
case 'c': /* combination: prompt for class(es) by symbol,
choose items within selected class(es) by menu */
flags.menu_style = MENU_COMBINATION;
break;
case 'f': /* full: choose class(es) by first menu,
choose items within selected class(es) by second menu */
flags.menu_style = MENU_FULL;
break;
case 'p': /* partial: skip class filtering,
choose items among all classes by menu */
flags.menu_style = MENU_PARTIAL;
break;
default:
config_error_add("Unknown %s parameter '%s'", fullname, op);
return FALSE;
}
return retval;
}
fullname = "menu_headings";
if (match_optname(opts, fullname, 12, TRUE)) {
int tmpattr;
if (duplicate)
complain_about_duplicate(opts, 1);
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if (!(opts = string_for_env_opt(fullname, opts, FALSE))) {
return FALSE;
}
tmpattr = match_str2attr(opts, TRUE);
if (tmpattr == -1)
return FALSE;
else
iflags.menu_headings = tmpattr;
return retval;
}
/* check for menu command mapping */
for (i = 0; i < SIZE(default_menu_cmd_info); i++) {
fullname = default_menu_cmd_info[i].name;
if (duplicate)
complain_about_duplicate(opts, 1);
if (match_optname(opts, fullname, (int) strlen(fullname), TRUE)) {
if (negated) {
bad_negation(fullname, FALSE);
return FALSE;
} else if ((op = string_for_opt(opts, FALSE)) != 0) {
char c, op_buf[BUFSZ];
escapes(op, op_buf);
c = *op_buf;
if (illegal_menu_cmd_key(c)) {
return FALSE;
} else
add_menu_cmd_alias(c, default_menu_cmd_info[i].cmd);
}
return retval;
}
}
/* hilite fields in status prompt */
fullname = "hilite_status";
if (match_optname(opts, fullname, 13, TRUE)) {
#ifdef STATUS_HILITES
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, TRUE);
if (op && negated) {
clear_status_hilites();
return retval;
} else if (!op) {
config_error_add("Value is mandatory for hilite_status");
return FALSE;
}
if (!parse_status_hl1(op, tfrom_file))
return FALSE;
return retval;
#else
config_error_add("'%s' is not supported", fullname);
return FALSE;
#endif
}
/* control over whether highlights should be displayed, and for how long */
fullname = "statushilites";
if (match_optname(opts, fullname, 9, TRUE)) {
#ifdef STATUS_HILITES
if (negated) {
iflags.hilite_delta = 0L;
} else {
op = string_for_opt(opts, TRUE);
iflags.hilite_delta = (!op || !*op) ? 3L : atol(op);
if (iflags.hilite_delta < 0L)
iflags.hilite_delta = 1L;
}
if (!tfrom_file)
reset_status_hilites();
return retval;
#else
config_error_add("'%s' is not supported", fullname);
return FALSE;
#endif
}
fullname = "DECgraphics";
if (match_optname(opts, fullname, 3, TRUE)) {
#ifdef BACKWARD_COMPAT
boolean badflag = FALSE;
if (duplicate)
complain_about_duplicate(opts, 1);
if (!negated) {
/* There is no rogue level DECgraphics-specific set */
if (symset[PRIMARY].name) {
badflag = TRUE;
} else {
symset[PRIMARY].name = dupstr(fullname);
if (!read_sym_file(PRIMARY)) {
badflag = TRUE;
clear_symsetentry(PRIMARY, TRUE);
} else
switch_symbols(TRUE);
}
if (badflag) {
config_error_add("Failure to load symbol set %s.", fullname);
return FALSE;
}
}
return retval;
#else
config_error_add("'%s' no longer supported; use 'symset:%s' instead",
fullname, fullname);
return FALSE;
#endif
} /* "DECgraphics" */
fullname = "IBMgraphics";
if (match_optname(opts, fullname, 3, TRUE)) {
#ifdef BACKWARD_COMPAT
const char *sym_name = fullname;
boolean badflag = FALSE;
if (duplicate)
complain_about_duplicate(opts, 1);
if (!negated) {
for (i = 0; i < NUM_GRAPHICS; ++i) {
if (symset[i].name) {
badflag = TRUE;
} else {
if (i == ROGUESET)
sym_name = "RogueIBM";
symset[i].name = dupstr(sym_name);
if (!read_sym_file(i)) {
badflag = TRUE;
clear_symsetentry(i, TRUE);
break;
}
}
}
if (badflag) {
config_error_add("Failure to load symbol set %s.", sym_name);
return FALSE;
} else {
switch_symbols(TRUE);
if (!initial && Is_rogue_level(&u.uz))
assign_graphics(ROGUESET);
}
}
return retval;
#else
config_error_add("'%s' no longer supported; use 'symset:%s' instead",
fullname, fullname);
return FALSE;
#endif
} /* "IBMgraphics" */
fullname = "MACgraphics";
if (match_optname(opts, fullname, 3, TRUE)) {
#if defined(MAC_GRAPHICS_ENV) && defined(BACKWARD_COMPAT)
boolean badflag = FALSE;
if (duplicate)
complain_about_duplicate(opts, 1);
if (!negated) {
if (symset[PRIMARY].name) {
badflag = TRUE;
} else {
symset[PRIMARY].name = dupstr(fullname);
if (!read_sym_file(PRIMARY)) {
badflag = TRUE;
clear_symsetentry(PRIMARY, TRUE);
}
}
if (badflag) {
config_error_add("Failure to load symbol set %s.", fullname);
return FALSE;
} else {
switch_symbols(TRUE);
if (!initial && Is_rogue_level(&u.uz))
assign_graphics(ROGUESET);
}
}
return retval;
#else /* !(MAC_GRAPHICS_ENV && BACKWARD_COMPAT) */
config_error_add("'%s' %s; use 'symset:%s' instead",
fullname,
#ifdef MAC_GRAPHICS_ENV /* implies BACKWARD_COMPAT is not defined */
"no longer supported",
#else
"is not supported",
#endif
fullname);
return FALSE;
#endif /* ?(MAC_GRAPHICS_ENV && BACKWARD_COMPAT) */
} /* "MACgraphics" */
/* OK, if we still haven't recognized the option, check the boolean
* options list
*/
for (i = 0; boolopt[i].name; i++) {
if (match_optname(opts, boolopt[i].name, 3, TRUE)) {
/* options that don't exist */
if (!boolopt[i].addr) {
if (!initial && !negated)
pline_The("\"%s\" option is not available.",
boolopt[i].name);
return retval;
}
/* options that must come from config file */
if (!initial && (boolopt[i].optflags == SET_IN_FILE)) {
rejectoption(boolopt[i].name);
return retval;
}
op = string_for_opt(opts, TRUE);
if (op) {
if (negated) {
config_error_add(
"Negated boolean '%s' should not have a parameter",
boolopt[i].name);
return FALSE;
}
if (!strcmp(op, "true") || !strcmp(op, "yes")) {
negated = FALSE;
} else if (!strcmp(op, "false") || !strcmp(op, "no")) {
negated = TRUE;
} else {
config_error_add("Illegal parameter for a boolean");
return FALSE;
}
}
*(boolopt[i].addr) = !negated;
/* 0 means boolean opts */
if (duplicate_opt_detection(boolopt[i].name, 0))
complain_about_duplicate(boolopt[i].name, 0);
#ifdef RLECOMP
if (boolopt[i].addr == &iflags.rlecomp)
set_savepref(iflags.rlecomp ? "rlecomp" : "!rlecomp");
#endif
#ifdef ZEROCOMP
if (boolopt[i].addr == &iflags.zerocomp)
set_savepref(iflags.zerocomp ? "zerocomp" : "externalcomp");
#endif
if (boolopt[i].addr == &iflags.wc_ascii_map) {
/* toggling ascii_map; set tiled_map to its opposite;
what does it mean to turn off ascii map if tiled map
isn't supported? -- right now, we do nothing */
iflags.wc_tiled_map = negated;
} else if (boolopt[i].addr == &iflags.wc_tiled_map) {
/* toggling tiled_map; set ascii_map to its opposite;
as with ascii_map, what does it mean to turn off tiled
map if ascii map isn't supported? */
iflags.wc_ascii_map = negated;
}
/* only do processing below if setting with doset() */
if (initial)
return retval;
if (boolopt[i].addr == &flags.time
#ifdef SCORE_ON_BOTL
|| boolopt[i].addr == &flags.showscore
#endif
|| boolopt[i].addr == &flags.showexp) {
#ifdef STATUS_HILITES
status_initialize(REASSESS_ONLY);
#endif
context.botl = TRUE;
} else if (boolopt[i].addr == &flags.invlet_constant) {
if (flags.invlet_constant)
reassign();
} else if (boolopt[i].addr == &flags.lit_corridor
|| boolopt[i].addr == &flags.dark_room) {
/*
* All corridor squares seen via night vision or
* candles & lamps change. Update them by calling
* newsym() on them. Don't do this if we are
* initializing the options --- the vision system
* isn't set up yet.
*/
vision_recalc(2); /* shut down vision */
vision_full_recalc = 1; /* delayed recalc */
if (iflags.use_color)
need_redraw = TRUE; /* darkroom refresh */
} else if (boolopt[i].addr == &flags.showrace
|| boolopt[i].addr == &iflags.use_inverse
|| boolopt[i].addr == &iflags.hilite_pile
|| boolopt[i].addr == &iflags.hilite_pet
|| boolopt[i].addr == &iflags.wc_ascii_map
|| boolopt[i].addr == &iflags.wc_tiled_map) {
need_redraw = TRUE;
#ifdef STATUS_HILITES
} else if (boolopt[i].addr == &iflags.wc2_hitpointbar) {
status_initialize(REASSESS_ONLY);
need_redraw = TRUE;
#endif
#ifdef TEXTCOLOR
} else if (boolopt[i].addr == &iflags.use_color) {
need_redraw = TRUE;
#ifdef TOS
if (iflags.BIOS) {
if (colors_changed)
restore_colors();
else
set_colors();
}
#endif
#endif /* TEXTCOLOR */
}
return retval;
}
}
/* Is it a symbol? */
if (strstr(opts, "S_") == opts && parsesymbols(opts)) {
switch_symbols(TRUE);
check_gold_symbol();
return retval;
}
/* out of valid options */
config_error_add("Unknown option '%s'", opts);
return FALSE;
}
parsebindings
/* parse key:command */
boolean
parsebindings(bindings)
char* bindings;
{
char *bind;
char key;
int i;
boolean ret = FALSE;
/* break off first binding from the rest; parse the rest */
if ((bind = index(bindings, ',')) != 0) {
*bind++ = 0;
ret |= parsebindings(bind);
}
/* parse a single binding: first split around : */
if (! (bind = index(bindings, ':')))
return FALSE; /* it's not a binding */
*bind++ = 0;
/* read the key to be bound */
key = txt2key(bindings);
if (!key) {
config_error_add("Unknown key binding key '%s'", bindings);
return FALSE;
}
bind = trimspaces(bind);
/* is it a special key? */
if (bind_specialkey(key, bind))
return TRUE;
/* is it a menu command? */
for (i = 0; i < SIZE(default_menu_cmd_info); i++) {
if (!strcmp(default_menu_cmd_info[i].name, bind)) {
if (illegal_menu_cmd_key(key)) {
config_error_add("Bad menu key %s:%s", visctrl(key), bind);
return FALSE;
} else
add_menu_cmd_alias(key, default_menu_cmd_info[i].cmd);
return TRUE;
}
}
/* extended command? */
if (!bind_key(key, bind)) {
config_error_add("Unknown key binding command '%s'", bind);
return FALSE;
}
return TRUE;
}
static NEARDATA const char *menutype[] = { "traditional", "combination",
"full", "partial" };
static NEARDATA const char *burdentype[] = { "unencumbered", "burdened",
"stressed", "strained",
"overtaxed", "overloaded" };
static NEARDATA const char *runmodes[] = { "teleport", "run", "walk",
"crawl" };
static NEARDATA const char *sortltype[] = { "none", "loot", "full" };
oc_to_str
/*
* Convert the given string of object classes to a string of default object
* symbols.
*/
STATIC_OVL void
oc_to_str(src, dest)
char *src, *dest;
{
int i;
while ((i = (int) *src++) != 0) {
if (i < 0 || i >= MAXOCLASSES)
impossible("oc_to_str: illegal object class %d", i);
else
*dest++ = def_oc_syms[i].sym;
}
*dest = '\0';
}
/*
* Add the given mapping to the menu command map list. Always keep the
* maps valid C strings.
*/
void
add_menu_cmd_alias(from_ch, to_ch)
char from_ch, to_ch;
{
if (n_menu_mapped >= MAX_MENU_MAPPED_CMDS) {
pline("out of menu map space.");
} else {
mapped_menu_cmds[n_menu_mapped] = from_ch;
mapped_menu_op[n_menu_mapped] = to_ch;
n_menu_mapped++;
mapped_menu_cmds[n_menu_mapped] = 0;
mapped_menu_op[n_menu_mapped] = 0;
}
}
char
get_menu_cmd_key(ch)
char ch;
{
char *found = index(mapped_menu_op, ch);
if (found) {
int idx = (int) (found - mapped_menu_op);
ch = mapped_menu_cmds[idx];
}
return ch;
}
/*
* Map the given character to its corresponding menu command. If it
* doesn't match anything, just return the original.
*/
char
map_menu_cmd(ch)
char ch;
{
char *found = index(mapped_menu_cmds, ch);
if (found) {
int idx = (int) (found - mapped_menu_cmds);
ch = mapped_menu_op[idx];
}
return ch;
}
void
show_menu_controls(win, dolist)
winid win;
boolean dolist;
{
char buf[BUFSZ];
putstr(win, 0, "Menu control keys:");
if (dolist) {
int i;
for (i = 0; i < SIZE(default_menu_cmd_info); i++) {
Sprintf(buf, "%-8s %s",
visctrl(get_menu_cmd_key(default_menu_cmd_info[i].cmd)),
default_menu_cmd_info[i].desc);
putstr(win, 0, buf);
}
} else {
putstr(win, 0, "");
putstr(win, 0, " Page All items");
Sprintf(buf, " Select %s %s",
visctrl(get_menu_cmd_key(MENU_SELECT_PAGE)),
visctrl(get_menu_cmd_key(MENU_SELECT_ALL)));
putstr(win, 0, buf);
Sprintf(buf, "Deselect %s %s",
visctrl(get_menu_cmd_key(MENU_UNSELECT_PAGE)),
visctrl(get_menu_cmd_key(MENU_UNSELECT_ALL)));
putstr(win, 0, buf);
Sprintf(buf, " Invert %s %s",
visctrl(get_menu_cmd_key(MENU_INVERT_PAGE)),
visctrl(get_menu_cmd_key(MENU_INVERT_ALL)));
putstr(win, 0, buf);
putstr(win, 0, "");
Sprintf(buf, " Go to %s Next page",
visctrl(get_menu_cmd_key(MENU_NEXT_PAGE)));
putstr(win, 0, buf);
Sprintf(buf, " %s Previous page",
visctrl(get_menu_cmd_key(MENU_PREVIOUS_PAGE)));
putstr(win, 0, buf);
Sprintf(buf, " %s First page",
visctrl(get_menu_cmd_key(MENU_FIRST_PAGE)));
putstr(win, 0, buf);
Sprintf(buf, " %s Last page",
visctrl(get_menu_cmd_key(MENU_LAST_PAGE)));
putstr(win, 0, buf);
putstr(win, 0, "");
Sprintf(buf, " %s Search and toggle matching entries",
visctrl(get_menu_cmd_key(MENU_SEARCH)));
putstr(win, 0, buf);
}
}
#if defined(MICRO) || defined(MAC) || defined(WIN32)
#define OPTIONS_HEADING "OPTIONS"
#else
#define OPTIONS_HEADING "NETHACKOPTIONS"
#endif
static char fmtstr_doset[] = "%s%-15s [%s] ";
static char fmtstr_doset_tab[] = "%s\t[%s]";
static char n_currently_set[] = "(%d currently set)";
/* doset('O' command) menu entries for compound options */
STATIC_OVL void
doset_add_menu(win, option, indexoffset)
winid win; /* window to add to */
const char *option; /* option name */
int indexoffset; /* value to add to index in compopt[], or zero
if option cannot be changed */
{
const char *value = "unknown"; /* current value */
char buf[BUFSZ], buf2[BUFSZ];
anything any;
int i;
any = zeroany;
if (indexoffset == 0) {
any.a_int = 0;
value = get_compopt_value(option, buf2);
} else {
for (i = 0; compopt[i].name; i++)
if (strcmp(option, compopt[i].name) == 0)
break;
if (compopt[i].name) {
any.a_int = i + 1 + indexoffset;
value = get_compopt_value(option, buf2);
} else {
/* We are trying to add an option not found in compopt[].
This is almost certainly bad, but we'll let it through anyway
(with a zero value, so it can't be selected). */
any.a_int = 0;
}
}
/* " " replaces "a - " -- assumes menus follow that style */
if (!iflags.menu_tab_sep)
Sprintf(buf, fmtstr_doset, any.a_int ? "" : " ", option,
value);
else
Sprintf(buf, fmtstr_doset_tab, option, value);
add_menu(win, NO_GLYPH, &any, 0, 0, ATR_NONE, buf, MENU_UNSELECTED);
}
opts_add_others
STATIC_OVL void
opts_add_others(win, name, id, bufx, nset)
winid win;
const char *name;
int id;
char *bufx;
int nset;
{
char buf[BUFSZ], buf2[BUFSZ];
anything any = zeroany;
any.a_int = id;
if (!bufx)
Sprintf(buf2, n_currently_set, nset);
else
Sprintf(buf2, "%s", bufx);
if (!iflags.menu_tab_sep)
Sprintf(buf, fmtstr_doset, any.a_int ? "" : " ",
name, buf2);
else
Sprintf(buf, fmtstr_doset_tab, name, buf2);
add_menu(win, NO_GLYPH, &any, 0, 0, ATR_NONE, buf, MENU_UNSELECTED);
}
count_apes
int
count_apes(VOID_ARGS)
{
return count_ape_maps((int *) 0, (int *) 0);
}
enum opt_other_enums {
OPT_OTHER_MSGTYPE = -4,
OPT_OTHER_MENUCOLOR = -3,
OPT_OTHER_STATHILITE = -2,
OPT_OTHER_APEXC = -1
/* these must be < 0 */
};
static struct other_opts {
const char *name;
int optflags;
enum opt_other_enums code;
int NDECL((*othr_count_func));
} othropt[] = {
{ "autopickup exceptions", SET_IN_GAME, OPT_OTHER_APEXC, count_apes },
{ "menucolors", SET_IN_GAME, OPT_OTHER_MENUCOLOR, count_menucolors },
{ "message types", SET_IN_GAME, OPT_OTHER_MSGTYPE, msgtype_count },
#ifdef STATUS_HILITES
{ "status hilite rules", SET_IN_GAME, OPT_OTHER_STATHILITE,
count_status_hilites },
#endif
{ (char *) 0, 0, (enum opt_other_enums) 0 },
};
doset
/* the 'O' command */
int
doset() /* changing options via menu by Per Liboriussen */
{
static boolean made_fmtstr = FALSE;
char buf[BUFSZ], buf2[BUFSZ] = DUMMY;
const char *name;
int i = 0, pass, boolcount, pick_cnt, pick_idx, opt_indx;
boolean *bool_p;
winid tmpwin;
anything any;
menu_item *pick_list;
int indexoffset, startpass, endpass, optflags;
boolean setinitial = FALSE, fromfile = FALSE;
unsigned longest_name_len;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
#ifdef notyet /* SYSCF */
/* XXX I think this is still fragile. Fixing initial/from_file and/or
changing the SET_* etc to bitmaps will let me make this better. */
if (wizard)
startpass = SET_IN_SYS;
else
#endif
startpass = DISP_IN_GAME;
endpass = (wizard) ? SET_IN_WIZGAME : SET_IN_GAME;
if (!made_fmtstr && !iflags.menu_tab_sep) {
/* spin through the options to find the longest name
and adjust the format string accordingly */
longest_name_len = 0;
for (pass = 0; pass <= 2; pass++)
for (i = 0; (name = ((pass == 0)
? boolopt[i].name
: (pass == 1)
? compopt[i].name
: othropt[i].name)) != 0; i++) {
if (pass == 0 && !boolopt[i].addr)
continue;
optflags = (pass == 0) ? boolopt[i].optflags
: (pass == 1)
? compopt[i].optflags
: othropt[i].optflags;
if (optflags < startpass || optflags > endpass)
continue;
if ((is_wc_option(name) && !wc_supported(name))
|| (is_wc2_option(name) && !wc2_supported(name)))
continue;
if (strlen(name) > longest_name_len)
longest_name_len = strlen(name);
}
Sprintf(fmtstr_doset, "%%s%%-%us [%%s]", longest_name_len);
made_fmtstr = TRUE;
}
any = zeroany;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, iflags.menu_headings,
"Booleans (selecting will toggle value):", MENU_UNSELECTED);
any.a_int = 0;
/* first list any other non-modifiable booleans, then modifiable ones */
for (pass = 0; pass <= 1; pass++)
for (i = 0; (name = boolopt[i].name) != 0; i++)
if ((bool_p = boolopt[i].addr) != 0
&& ((boolopt[i].optflags <= DISP_IN_GAME && pass == 0)
|| (boolopt[i].optflags >= SET_IN_GAME && pass == 1))) {
if (bool_p == &flags.female)
continue; /* obsolete */
if (boolopt[i].optflags == SET_IN_WIZGAME && !wizard)
continue;
if ((is_wc_option(name) && !wc_supported(name))
|| (is_wc2_option(name) && !wc2_supported(name)))
continue;
any.a_int = (pass == 0) ? 0 : i + 1;
if (!iflags.menu_tab_sep)
Sprintf(buf, fmtstr_doset, (pass == 0) ? " " : "",
name, *bool_p ? "true" : "false");
else
Sprintf(buf, fmtstr_doset_tab,
name, *bool_p ? "true" : "false");
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, buf,
MENU_UNSELECTED);
}
boolcount = i;
indexoffset = boolcount;
any = zeroany;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, "", MENU_UNSELECTED);
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, iflags.menu_headings,
"Compounds (selecting will prompt for new value):",
MENU_UNSELECTED);
/* deliberately put playmode, name, role+race+gender+align first */
doset_add_menu(tmpwin, "playmode", 0);
doset_add_menu(tmpwin, "name", 0);
doset_add_menu(tmpwin, "role", 0);
doset_add_menu(tmpwin, "race", 0);
doset_add_menu(tmpwin, "gender", 0);
doset_add_menu(tmpwin, "align", 0);
for (pass = startpass; pass <= endpass; pass++)
for (i = 0; (name = compopt[i].name) != 0; i++)
if (compopt[i].optflags == pass) {
if (!strcmp(name, "playmode") || !strcmp(name, "name")
|| !strcmp(name, "role") || !strcmp(name, "race")
|| !strcmp(name, "gender") || !strcmp(name, "align"))
continue;
if ((is_wc_option(name) && !wc_supported(name))
|| (is_wc2_option(name) && !wc2_supported(name)))
continue;
doset_add_menu(tmpwin, name,
(pass == DISP_IN_GAME) ? 0 : indexoffset);
}
any = zeroany;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, "", MENU_UNSELECTED);
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, iflags.menu_headings,
"Other settings:", MENU_UNSELECTED);
for (i = 0; (name = othropt[i].name) != 0; i++) {
if ((is_wc_option(name) && !wc_supported(name))
|| (is_wc2_option(name) && !wc2_supported(name)))
continue;
opts_add_others(tmpwin, name, othropt[i].code,
(char *) 0, othropt[i].othr_count_func());
}
#ifdef PREFIXES_IN_USE
any = zeroany;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, "", MENU_UNSELECTED);
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, iflags.menu_headings,
"Variable playground locations:", MENU_UNSELECTED);
for (i = 0; i < PREFIX_COUNT; i++)
doset_add_menu(tmpwin, fqn_prefix_names[i], 0);
#endif
end_menu(tmpwin, "Set what options?");
need_redraw = FALSE;
if ((pick_cnt = select_menu(tmpwin, PICK_ANY, &pick_list)) > 0) {
/*
* Walk down the selection list and either invert the booleans
* or prompt for new values. In most cases, call parseoptions()
* to take care of options that require special attention, like
* redraws.
*/
for (pick_idx = 0; pick_idx < pick_cnt; ++pick_idx) {
opt_indx = pick_list[pick_idx].item.a_int - 1;
if (opt_indx < -1)
opt_indx++; /* -1 offset for select_menu() */
if (opt_indx == OPT_OTHER_APEXC) {
(void) special_handling("autopickup_exception", setinitial,
fromfile);
#ifdef STATUS_HILITES
} else if (opt_indx == OPT_OTHER_STATHILITE) {
if (!status_hilite_menu()) {
pline("Bad status hilite(s) specified.");
} else {
if (wc2_supported("hilite_status"))
preference_update("hilite_status");
}
#endif
} else if (opt_indx == OPT_OTHER_MENUCOLOR) {
(void) special_handling("menucolors", setinitial,
fromfile);
} else if (opt_indx == OPT_OTHER_MSGTYPE) {
(void) special_handling("msgtype", setinitial, fromfile);
} else if (opt_indx < boolcount) {
/* boolean option */
Sprintf(buf, "%s%s", *boolopt[opt_indx].addr ? "!" : "",
boolopt[opt_indx].name);
parseoptions(buf, setinitial, fromfile);
if (wc_supported(boolopt[opt_indx].name)
|| wc2_supported(boolopt[opt_indx].name))
preference_update(boolopt[opt_indx].name);
} else {
/* compound option */
opt_indx -= boolcount;
if (!special_handling(compopt[opt_indx].name, setinitial,
fromfile)) {
Sprintf(buf, "Set %s to what?", compopt[opt_indx].name);
getlin(buf, buf2);
if (buf2[0] == '\033')
continue;
Sprintf(buf, "%s:%s", compopt[opt_indx].name, buf2);
/* pass the buck */
parseoptions(buf, setinitial, fromfile);
}
if (wc_supported(compopt[opt_indx].name)
|| wc2_supported(compopt[opt_indx].name))
preference_update(compopt[opt_indx].name);
}
}
free((genericptr_t) pick_list);
pick_list = (menu_item *) 0;
}
destroy_nhwindow(tmpwin);
if (need_redraw) {
check_gold_symbol();
reglyph_darkroom();
(void) doredraw();
}
return 0;
}
handle_add_list_remove
STATIC_OVL int
handle_add_list_remove(optname, numtotal)
const char *optname;
int numtotal;
{
winid tmpwin;
anything any;
int i, pick_cnt, opt_idx;
menu_item *pick_list = (menu_item *) 0;
static const struct action {
char letr;
const char *desc;
} action_titles[] = {
{ 'a', "add new %s" }, /* [0] */
{ 'l', "list %s" }, /* [1] */
{ 'r', "remove existing %s" }, /* [2] */
{ 'x', "exit this menu" }, /* [3] */
};
opt_idx = 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(action_titles); i++) {
char tmpbuf[BUFSZ];
any.a_int++;
/* omit list and remove if there aren't any yet */
if (!numtotal && (i == 1 || i == 2))
continue;
Sprintf(tmpbuf, action_titles[i].desc,
(i == 1) ? makeplural(optname) : optname);
add_menu(tmpwin, NO_GLYPH, &any, action_titles[i].letr, 0, ATR_NONE,
tmpbuf, (i == 3) ? MENU_SELECTED : MENU_UNSELECTED);
}
end_menu(tmpwin, "Do what?");
if ((pick_cnt = select_menu(tmpwin, PICK_ONE, &pick_list)) > 0) {
opt_idx = pick_list[0].item.a_int - 1;
if (pick_cnt > 1 && opt_idx == 3)
opt_idx = pick_list[1].item.a_int - 1;
free((genericptr_t) pick_list);
} else
opt_idx = 3; /* none selected, exit menu */
destroy_nhwindow(tmpwin);
return opt_idx;
}
struct symsetentry *symset_list = 0; /* files.c will populate this with
list of available sets */
special_handling
STATIC_OVL boolean
special_handling(optname, setinitial, setfromfile)
const char *optname;
boolean setinitial, setfromfile;
{
winid tmpwin;
anything any;
int i, n;
char buf[BUFSZ];
/* Special handling of menustyle, pickup_burden, pickup_types,
* disclose, runmode, msg_window, menu_headings, sortloot,
* and number_pad options.
* Also takes care of interactive autopickup_exception_handling changes.
*/
if (!strcmp("menustyle", optname)) {
const char *style_name;
menu_item *style_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(menutype); i++) {
style_name = menutype[i];
/* note: separate `style_name' variable used
to avoid an optimizer bug in VAX C V2.3 */
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, *style_name, 0, ATR_NONE,
style_name, MENU_UNSELECTED);
}
end_menu(tmpwin, "Select menustyle:");
if (select_menu(tmpwin, PICK_ONE, &style_pick) > 0) {
flags.menu_style = style_pick->item.a_int - 1;
free((genericptr_t) style_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("paranoid_confirmation", optname)) {
menu_item *paranoia_picks = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; paranoia[i].flagmask != 0; ++i) {
if (paranoia[i].flagmask == PARANOID_BONES && !wizard)
continue;
any.a_int = paranoia[i].flagmask;
add_menu(tmpwin, NO_GLYPH, &any, *paranoia[i].argname, 0,
ATR_NONE, paranoia[i].explain,
(flags.paranoia_bits & paranoia[i].flagmask)
? MENU_SELECTED
: MENU_UNSELECTED);
}
end_menu(tmpwin, "Actions requiring extra confirmation:");
i = select_menu(tmpwin, PICK_ANY, ¶noia_picks);
if (i >= 0) {
/* player didn't cancel; we reset all the paranoia options
here even if there were no items picked, since user
could have toggled off preselected ones to end up with 0 */
flags.paranoia_bits = 0;
if (i > 0) {
/* at least 1 item set, either preselected or newly picked */
while (--i >= 0)
flags.paranoia_bits |= paranoia_picks[i].item.a_int;
free((genericptr_t) paranoia_picks);
}
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("pickup_burden", optname)) {
const char *burden_name, *burden_letters = "ubsntl";
menu_item *burden_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(burdentype); i++) {
burden_name = burdentype[i];
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, burden_letters[i], 0, ATR_NONE,
burden_name, MENU_UNSELECTED);
}
end_menu(tmpwin, "Select encumbrance level:");
if (select_menu(tmpwin, PICK_ONE, &burden_pick) > 0) {
flags.pickup_burden = burden_pick->item.a_int - 1;
free((genericptr_t) burden_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("pickup_types", optname)) {
/* parseoptions will prompt for the list of types */
parseoptions(strcpy(buf, "pickup_types"), setinitial, setfromfile);
} else if (!strcmp("disclose", optname)) {
/* order of disclose_names[] must correspond to
disclosure_options in decl.c */
static const char *disclosure_names[] = {
"inventory", "attributes", "vanquished",
"genocides", "conduct", "overview",
};
int disc_cat[NUM_DISCLOSURE_OPTIONS];
int pick_cnt, pick_idx, opt_idx;
char c;
menu_item *disclosure_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < NUM_DISCLOSURE_OPTIONS; i++) {
Sprintf(buf, "%-12s[%c%c]", disclosure_names[i],
flags.end_disclose[i], disclosure_options[i]);
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, disclosure_options[i], 0,
ATR_NONE, buf, MENU_UNSELECTED);
disc_cat[i] = 0;
}
end_menu(tmpwin, "Change which disclosure options categories:");
pick_cnt = select_menu(tmpwin, PICK_ANY, &disclosure_pick);
if (pick_cnt > 0) {
for (pick_idx = 0; pick_idx < pick_cnt; ++pick_idx) {
opt_idx = disclosure_pick[pick_idx].item.a_int - 1;
disc_cat[opt_idx] = 1;
}
free((genericptr_t) disclosure_pick);
disclosure_pick = (menu_item *) 0;
}
destroy_nhwindow(tmpwin);
for (i = 0; i < NUM_DISCLOSURE_OPTIONS; i++) {
if (disc_cat[i]) {
c = flags.end_disclose[i];
Sprintf(buf, "Disclosure options for %s:",
disclosure_names[i]);
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
/* 'y','n',and '+' work as alternate selectors; '-' doesn't */
any.a_char = DISCLOSE_NO_WITHOUT_PROMPT;
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Never disclose, without prompting",
(c == any.a_char) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = DISCLOSE_YES_WITHOUT_PROMPT;
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Always disclose, without prompting",
(c == any.a_char) ? MENU_SELECTED : MENU_UNSELECTED);
if (*disclosure_names[i] == 'v') {
any.a_char = DISCLOSE_SPECIAL_WITHOUT_PROMPT; /* '#' */
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Always disclose, pick sort order from menu",
(c == any.a_char) ? MENU_SELECTED
: MENU_UNSELECTED);
}
any.a_char = DISCLOSE_PROMPT_DEFAULT_NO;
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Prompt, with default answer of \"No\"",
(c == any.a_char) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = DISCLOSE_PROMPT_DEFAULT_YES;
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Prompt, with default answer of \"Yes\"",
(c == any.a_char) ? MENU_SELECTED : MENU_UNSELECTED);
if (*disclosure_names[i] == 'v') {
any.a_char = DISCLOSE_PROMPT_DEFAULT_SPECIAL; /* '?' */
add_menu(tmpwin, NO_GLYPH, &any, 0, any.a_char, ATR_NONE,
"Prompt, with default answer of \"Ask\" to request sort menu",
(c == any.a_char) ? MENU_SELECTED
: MENU_UNSELECTED);
}
end_menu(tmpwin, buf);
n = select_menu(tmpwin, PICK_ONE, &disclosure_pick);
if (n > 0) {
flags.end_disclose[i] = disclosure_pick[0].item.a_char;
if (n > 1 && flags.end_disclose[i] == c)
flags.end_disclose[i] = disclosure_pick[1].item.a_char;
free((genericptr_t) disclosure_pick);
}
destroy_nhwindow(tmpwin);
}
}
} else if (!strcmp("runmode", optname)) {
const char *mode_name;
menu_item *mode_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(runmodes); i++) {
mode_name = runmodes[i];
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, *mode_name, 0, ATR_NONE,
mode_name, MENU_UNSELECTED);
}
end_menu(tmpwin, "Select run/travel display mode:");
if (select_menu(tmpwin, PICK_ONE, &mode_pick) > 0) {
flags.runmode = mode_pick->item.a_int - 1;
free((genericptr_t) mode_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("whatis_coord", optname)) {
menu_item *window_pick = (menu_item *) 0;
int pick_cnt;
char gp = iflags.getpos_coords;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
any.a_char = GPCOORDS_COMPASS;
add_menu(tmpwin, NO_GLYPH, &any, GPCOORDS_COMPASS,
0, ATR_NONE, "compass ('east' or '3s' or '2n,4w')",
(gp == GPCOORDS_COMPASS) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = GPCOORDS_COMFULL;
add_menu(tmpwin, NO_GLYPH, &any, GPCOORDS_COMFULL, 0, ATR_NONE,
"full compass ('east' or '3south' or '2north,4west')",
(gp == GPCOORDS_COMFULL) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = GPCOORDS_MAP;
add_menu(tmpwin, NO_GLYPH, &any, GPCOORDS_MAP,
0, ATR_NONE, "map <x,y>",
(gp == GPCOORDS_MAP) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = GPCOORDS_SCREEN;
add_menu(tmpwin, NO_GLYPH, &any, GPCOORDS_SCREEN,
0, ATR_NONE, "screen [row,column]",
(gp == GPCOORDS_SCREEN) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = GPCOORDS_NONE;
add_menu(tmpwin, NO_GLYPH, &any, GPCOORDS_NONE,
0, ATR_NONE, "none (no coordinates displayed)",
(gp == GPCOORDS_NONE) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_long = 0L;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, "", MENU_UNSELECTED);
Sprintf(buf, "map: upper-left: <%d,%d>, lower-right: <%d,%d>%s",
1, 0, COLNO - 1, ROWNO - 1,
flags.verbose ? "; column 0 unused, off left edge" : "");
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, buf, MENU_UNSELECTED);
if (strcmp(windowprocs.name, "tty"))
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE,
"screen: row is offset to accommodate tty interface's use of top line",
MENU_UNSELECTED);
#if COLNO == 80
#define COL80ARG flags.verbose ? "; column 80 is not used" : ""
#else
#define COL80ARG ""
#endif
Sprintf(buf, "screen: upper-left: [%02d,%02d], lower-right: [%d,%d]%s",
0 + 2, 1, ROWNO - 1 + 2, COLNO - 1, COL80ARG);
#undef COL80ARG
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, buf, MENU_UNSELECTED);
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, "", MENU_UNSELECTED);
end_menu(tmpwin,
"Select coordinate display when auto-describing a map position:");
if ((pick_cnt = select_menu(tmpwin, PICK_ONE, &window_pick)) > 0) {
iflags.getpos_coords = window_pick[0].item.a_char;
/* PICK_ONE doesn't unselect preselected entry when
selecting another one */
if (pick_cnt > 1 && iflags.getpos_coords == gp)
iflags.getpos_coords = window_pick[1].item.a_char;
free((genericptr_t) window_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("whatis_filter", optname)) {
menu_item *window_pick = (menu_item *) 0;
int pick_cnt;
char gf = iflags.getloc_filter;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
any.a_char = (GFILTER_NONE + 1);
add_menu(tmpwin, NO_GLYPH, &any, 'n',
0, ATR_NONE, "no filtering",
(gf == GFILTER_NONE) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = (GFILTER_VIEW + 1);
add_menu(tmpwin, NO_GLYPH, &any, 'v',
0, ATR_NONE, "in view only",
(gf == GFILTER_VIEW) ? MENU_SELECTED : MENU_UNSELECTED);
any.a_char = (GFILTER_AREA + 1);
add_menu(tmpwin, NO_GLYPH, &any, 'a',
0, ATR_NONE, "in same area",
(gf == GFILTER_AREA) ? MENU_SELECTED : MENU_UNSELECTED);
end_menu(tmpwin,
"Select location filtering when going for next/previous map position:");
if ((pick_cnt = select_menu(tmpwin, PICK_ONE, &window_pick)) > 0) {
iflags.getloc_filter = (window_pick[0].item.a_char - 1);
/* PICK_ONE doesn't unselect preselected entry when
selecting another one */
if (pick_cnt > 1 && iflags.getloc_filter == gf)
iflags.getloc_filter = (window_pick[1].item.a_char - 1);
free((genericptr_t) window_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("msg_window", optname)) {
#ifdef TTY_GRAPHICS
/* by Christian W. Cooper */
menu_item *window_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
any.a_char = 's';
add_menu(tmpwin, NO_GLYPH, &any, 's', 0, ATR_NONE, "single",
MENU_UNSELECTED);
any.a_char = 'c';
add_menu(tmpwin, NO_GLYPH, &any, 'c', 0, ATR_NONE, "combination",
MENU_UNSELECTED);
any.a_char = 'f';
add_menu(tmpwin, NO_GLYPH, &any, 'f', 0, ATR_NONE, "full",
MENU_UNSELECTED);
any.a_char = 'r';
add_menu(tmpwin, NO_GLYPH, &any, 'r', 0, ATR_NONE, "reversed",
MENU_UNSELECTED);
end_menu(tmpwin, "Select message history display type:");
if (select_menu(tmpwin, PICK_ONE, &window_pick) > 0) {
iflags.prevmsg_window = window_pick->item.a_char;
free((genericptr_t) window_pick);
}
destroy_nhwindow(tmpwin);
#endif
} else if (!strcmp("sortloot", optname)) {
const char *sortl_name;
menu_item *sortl_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(sortltype); i++) {
sortl_name = sortltype[i];
any.a_char = *sortl_name;
add_menu(tmpwin, NO_GLYPH, &any, *sortl_name, 0, ATR_NONE,
sortl_name, (flags.sortloot == *sortl_name)
? MENU_SELECTED : MENU_UNSELECTED);
}
end_menu(tmpwin, "Select loot sorting type:");
n = select_menu(tmpwin, PICK_ONE, &sortl_pick);
if (n > 0) {
char c = sortl_pick[0].item.a_char;
if (n > 1 && c == flags.sortloot)
c = sortl_pick[1].item.a_char;
flags.sortloot = c;
free((genericptr_t) sortl_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("align_message", optname)
|| !strcmp("align_status", optname)) {
menu_item *window_pick = (menu_item *) 0;
char abuf[BUFSZ];
boolean msg = (*(optname + 6) == 'm');
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
any.a_int = ALIGN_TOP;
add_menu(tmpwin, NO_GLYPH, &any, 't', 0, ATR_NONE, "top",
MENU_UNSELECTED);
any.a_int = ALIGN_BOTTOM;
add_menu(tmpwin, NO_GLYPH, &any, 'b', 0, ATR_NONE, "bottom",
MENU_UNSELECTED);
any.a_int = ALIGN_LEFT;
add_menu(tmpwin, NO_GLYPH, &any, 'l', 0, ATR_NONE, "left",
MENU_UNSELECTED);
any.a_int = ALIGN_RIGHT;
add_menu(tmpwin, NO_GLYPH, &any, 'r', 0, ATR_NONE, "right",
MENU_UNSELECTED);
Sprintf(abuf, "Select %s window placement relative to the map:",
msg ? "message" : "status");
end_menu(tmpwin, abuf);
if (select_menu(tmpwin, PICK_ONE, &window_pick) > 0) {
if (msg)
iflags.wc_align_message = window_pick->item.a_int;
else
iflags.wc_align_status = window_pick->item.a_int;
free((genericptr_t) window_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("number_pad", optname)) {
static const char *npchoices[] = {
" 0 (off)", " 1 (on)", " 2 (on, MSDOS compatible)",
" 3 (on, phone-style digit layout)",
" 4 (on, phone-style layout, MSDOS compatible)",
"-1 (off, 'z' to move upper-left, 'y' to zap wands)"
};
menu_item *mode_pick = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
for (i = 0; i < SIZE(npchoices); i++) {
any.a_int = i + 1;
add_menu(tmpwin, NO_GLYPH, &any, 'a' + i, 0, ATR_NONE,
npchoices[i], MENU_UNSELECTED);
}
end_menu(tmpwin, "Select number_pad mode:");
if (select_menu(tmpwin, PICK_ONE, &mode_pick) > 0) {
switch (mode_pick->item.a_int - 1) {
case 0:
iflags.num_pad = FALSE;
iflags.num_pad_mode = 0;
break;
case 1:
iflags.num_pad = TRUE;
iflags.num_pad_mode = 0;
break;
case 2:
iflags.num_pad = TRUE;
iflags.num_pad_mode = 1;
break;
case 3:
iflags.num_pad = TRUE;
iflags.num_pad_mode = 2;
break;
case 4:
iflags.num_pad = TRUE;
iflags.num_pad_mode = 3;
break;
/* last menu choice: number_pad == -1 */
case 5:
iflags.num_pad = FALSE;
iflags.num_pad_mode = 1;
break;
}
reset_commands(FALSE);
number_pad(iflags.num_pad ? 1 : 0);
free((genericptr_t) mode_pick);
}
destroy_nhwindow(tmpwin);
} else if (!strcmp("menu_headings", optname)) {
int mhattr = query_attr("How to highlight menu headings:");
if (mhattr != -1)
iflags.menu_headings = mhattr;
} else if (!strcmp("msgtype", optname)) {
int opt_idx, nmt, mttyp;
char mtbuf[BUFSZ] = DUMMY;
msgtypes_again:
nmt = msgtype_count();
opt_idx = handle_add_list_remove("message type", nmt);
if (opt_idx == 3) { /* done */
return TRUE;
} else if (opt_idx == 0) { /* add new */
getlin("What new message pattern?", mtbuf);
if (*mtbuf == '\033')
return TRUE;
if (*mtbuf
&& test_regex_pattern(mtbuf, (const char *)0)
&& (mttyp = query_msgtype()) != -1
&& !msgtype_add(mttyp, mtbuf)) {
pline("Error adding the message type.");
wait_synch();
}
goto msgtypes_again;
} else { /* list (1) or remove (2) */
int pick_idx, pick_cnt;
int mt_idx;
unsigned ln;
const char *mtype;
menu_item *pick_list = (menu_item *) 0;
struct plinemsg_type *tmp = plinemsg_types;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
mt_idx = 0;
while (tmp) {
mtype = msgtype2name(tmp->msgtype);
any.a_int = ++mt_idx;
Sprintf(mtbuf, "%-5s \"", mtype);
ln = sizeof mtbuf - strlen(mtbuf) - sizeof "\"";
if (strlen(tmp->pattern) > ln)
Strcat(strncat(mtbuf, tmp->pattern, ln - 3), "...\"");
else
Strcat(mtbuf, "\"");
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, mtbuf,
MENU_UNSELECTED);
tmp = tmp->next;
}
Sprintf(mtbuf, "%s message types",
(opt_idx == 1) ? "List of" : "Remove which");
end_menu(tmpwin, mtbuf);
pick_cnt = select_menu(tmpwin,
(opt_idx == 1) ? PICK_NONE : PICK_ANY,
&pick_list);
if (pick_cnt > 0) {
for (pick_idx = 0; pick_idx < pick_cnt; ++pick_idx)
free_one_msgtype(pick_list[pick_idx].item.a_int - 1
- pick_idx);
free((genericptr_t) pick_list), pick_list = (menu_item *) 0;
}
destroy_nhwindow(tmpwin);
if (pick_cnt >= 0)
goto msgtypes_again;
}
} else if (!strcmp("menucolors", optname)) {
int opt_idx, nmc, mcclr, mcattr;
char mcbuf[BUFSZ] = DUMMY;
menucolors_again:
nmc = count_menucolors();
opt_idx = handle_add_list_remove("menucolor", nmc);
if (opt_idx == 3) { /* done */
return TRUE;
} else if (opt_idx == 0) { /* add new */
getlin("What new menucolor pattern?", mcbuf);
if (*mcbuf == '\033')
return TRUE;
if (*mcbuf
&& test_regex_pattern(mcbuf, (const char *)0)
&& (mcclr = query_color((char *) 0)) != -1
&& (mcattr = query_attr((char *) 0)) != -1
&& !add_menu_coloring_parsed(mcbuf, mcclr, mcattr)) {
pline("Error adding the menu color.");
wait_synch();
}
goto menucolors_again;
} else { /* list (1) or remove (2) */
int pick_idx, pick_cnt;
int mc_idx;
unsigned ln;
const char *sattr, *sclr;
menu_item *pick_list = (menu_item *) 0;
struct menucoloring *tmp = menu_colorings;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
mc_idx = 0;
while (tmp) {
sattr = attr2attrname(tmp->attr);
sclr = clr2colorname(tmp->color);
any.a_int = ++mc_idx;
/* construct suffix */
Sprintf(buf, "\"\"=%s%s%s", sclr,
(tmp->attr != ATR_NONE) ? " & " : "",
(tmp->attr != ATR_NONE) ? sattr : "");
/* now main string */
ln = sizeof buf - strlen(buf) - 1; /* length available */
Strcpy(mcbuf, "\"");
if (strlen(tmp->origstr) > ln)
Strcat(strncat(mcbuf, tmp->origstr, ln - 3), "...");
else
Strcat(mcbuf, tmp->origstr);
/* combine main string and suffix */
Strcat(mcbuf, &buf[1]); /* skip buf[]'s initial quote */
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, mcbuf,
MENU_UNSELECTED);
tmp = tmp->next;
}
Sprintf(mcbuf, "%s menu colors",
(opt_idx == 1) ? "List of" : "Remove which");
end_menu(tmpwin, mcbuf);
pick_cnt = select_menu(tmpwin,
(opt_idx == 1) ? PICK_NONE : PICK_ANY,
&pick_list);
if (pick_cnt > 0) {
for (pick_idx = 0; pick_idx < pick_cnt; ++pick_idx)
free_one_menu_coloring(pick_list[pick_idx].item.a_int - 1
- pick_idx);
free((genericptr_t) pick_list), pick_list = (menu_item *) 0;
}
destroy_nhwindow(tmpwin);
if (pick_cnt >= 0)
goto menucolors_again;
}
} else if (!strcmp("autopickup_exception", optname)) {
int opt_idx, pass, totalapes = 0, numapes[2] = { 0, 0 };
char apebuf[1 + BUFSZ] = DUMMY; /* so &apebuf[1] is BUFSZ long for getlin() */
struct autopickup_exception *ape;
ape_again:
totalapes = count_ape_maps(&numapes[AP_LEAVE], &numapes[AP_GRAB]);
opt_idx = handle_add_list_remove("autopickup exception", totalapes);
if (opt_idx == 3) { /* done */
return TRUE;
} else if (opt_idx == 0) { /* add new */
getlin("What new autopickup exception pattern?", &apebuf[1]);
mungspaces(&apebuf[1]); /* regularize whitespace */
if (apebuf[1] == '\033')
return TRUE;
if (apebuf[1]) {
apebuf[0] = '\"';
/* guarantee room for \" prefix and \"\0 suffix;
-2 is good enough for apebuf[] but -3 makes
sure the whole thing fits within normal BUFSZ */
apebuf[sizeof apebuf - 3] = '\0';
Strcat(apebuf, "\"");
add_autopickup_exception(apebuf);
}
goto ape_again;
} else { /* list (1) or remove (2) */
int pick_idx, pick_cnt;
menu_item *pick_list = (menu_item *) 0;
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
for (pass = AP_LEAVE; pass <= AP_GRAB; ++pass) {
if (numapes[pass] == 0)
continue;
ape = iflags.autopickup_exceptions[pass];
any = zeroany;
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, iflags.menu_headings,
(pass == 0) ? "Never pickup" : "Always pickup",
MENU_UNSELECTED);
for (i = 0; i < numapes[pass] && ape; i++) {
any.a_void = (opt_idx == 1) ? 0 : ape;
/* length of pattern plus quotes is less than BUFSZ */
Sprintf(apebuf, "\"%s\"", ape->pattern);
add_menu(tmpwin, NO_GLYPH, &any, 0, 0, ATR_NONE, apebuf,
MENU_UNSELECTED);
ape = ape->next;
}
}
Sprintf(apebuf, "%s autopickup exceptions",
(opt_idx == 1) ? "List of" : "Remove which");
end_menu(tmpwin, apebuf);
pick_cnt = select_menu(tmpwin,
(opt_idx == 1) ? PICK_NONE : PICK_ANY,
&pick_list);
if (pick_cnt > 0) {
for (pick_idx = 0; pick_idx < pick_cnt; ++pick_idx)
remove_autopickup_exception(
(struct autopickup_exception *)
pick_list[pick_idx].item.a_void);
free((genericptr_t) pick_list), pick_list = (menu_item *) 0;
}
destroy_nhwindow(tmpwin);
if (pick_cnt >= 0)
goto ape_again;
}
} else if (!strcmp("symset", optname)
|| !strcmp("roguesymset", optname)) {
menu_item *symset_pick = (menu_item *) 0;
boolean primaryflag = (*optname == 's'),
rogueflag = (*optname == 'r'),
ready_to_switch = FALSE,
nothing_to_do = FALSE;
char *symset_name, fmtstr[20];
struct symsetentry *sl;
int res, which_set, setcount = 0, chosen = -2;
which_set = rogueflag ? ROGUESET : PRIMARY;
/* clear symset[].name as a flag to read_sym_file() to build list */
symset_name = symset[which_set].name;
symset[which_set].name = (char *) 0;
symset_list = (struct symsetentry *) 0;
res = read_sym_file(which_set);
if (res && symset_list) {
char symsetchoice[BUFSZ];
int let = 'a', biggest = 0, thissize = 0;
sl = symset_list;
while (sl) {
/* check restrictions */
if ((!rogueflag && sl->rogue)
|| (!primaryflag && sl->primary)) {
sl = sl->next;
continue;
}
setcount++;
/* find biggest name */
if (sl->name)
thissize = strlen(sl->name);
if (thissize > biggest)
biggest = thissize;
sl = sl->next;
}
if (!setcount) {
pline("There are no appropriate %ssymbol sets available.",
(rogueflag) ? "rogue level "
: (primaryflag) ? "primary " : "");
return TRUE;
}
Sprintf(fmtstr, "%%-%ds %%s", biggest + 5);
tmpwin = create_nhwindow(NHW_MENU);
start_menu(tmpwin);
any = zeroany;
any.a_int = 1;
add_menu(tmpwin, NO_GLYPH, &any, let++, 0, ATR_NONE,
"Default Symbols", MENU_UNSELECTED);
sl = symset_list;
while (sl) {
/* check restrictions */
if ((!rogueflag && sl->rogue)
|| (!primaryflag && sl->primary)) {
sl = sl->next;
continue;
}
if (sl->name) {
any.a_int = sl->idx + 2;
Sprintf(symsetchoice, fmtstr, sl->name,
sl->desc ? sl->desc : "");
add_menu(tmpwin, NO_GLYPH, &any, let, 0, ATR_NONE,
symsetchoice, MENU_UNSELECTED);
if (let == 'z')
let = 'A';
else
let++;
}
sl = sl->next;
}
Sprintf(buf, "Select %ssymbol set:",
rogueflag ? "rogue level " : "");
end_menu(tmpwin, buf);
if (select_menu(tmpwin, PICK_ONE, &symset_pick) > 0) {
chosen = symset_pick->item.a_int - 2;
free((genericptr_t) symset_pick);
}
destroy_nhwindow(tmpwin);
if (chosen > -1) {
/* chose an actual symset name from file */
sl = symset_list;
while (sl) {
if (sl->idx == chosen) {
if (symset_name) {
free((genericptr_t) symset_name);
symset_name = (char *) 0;
}
/* free the now stale attributes */
clear_symsetentry(which_set, TRUE);
/* transfer only the name of the symbol set */
symset[which_set].name = dupstr(sl->name);
ready_to_switch = TRUE;
break;
}
sl = sl->next;
}
} else if (chosen == -1) {
/* explicit selection of defaults */
/* free the now stale symset attributes */
if (symset_name) {
free((genericptr_t) symset_name);
symset_name = (char *) 0;
}
clear_symsetentry(which_set, TRUE);
} else
nothing_to_do = TRUE;
} else if (!res) {
/* The symbols file could not be accessed */
pline("Unable to access \"%s\" file.", SYMBOLS);
return TRUE;
} else if (!symset_list) {
/* The symbols file was empty */
pline("There were no symbol sets found in \"%s\".", SYMBOLS);
return TRUE;
}
/* clean up */
while (symset_list) {
sl = symset_list;
if (sl->name)
free((genericptr_t) sl->name);
sl->name = (char *) 0;
if (sl->desc)
free((genericptr_t) sl->desc);
sl->desc = (char *) 0;
symset_list = sl->next;
free((genericptr_t) sl);
}
if (nothing_to_do)
return TRUE;
if (!symset[which_set].name && symset_name)
symset[which_set].name = symset_name; /* not dupstr() here */
/* Set default symbols and clear the handling value */
if (rogueflag)
init_r_symbols();
else
init_l_symbols();
if (symset[which_set].name) {
if (read_sym_file(which_set)) {
ready_to_switch = TRUE;
} else {
clear_symsetentry(which_set, TRUE);
return TRUE;
}
}
if (ready_to_switch)
switch_symbols(TRUE);
if (Is_rogue_level(&u.uz)) {
if (rogueflag)
assign_graphics(ROGUESET);
} else if (!rogueflag)
assign_graphics(PRIMARY);
preference_update("symset");
need_redraw = TRUE;
return TRUE;
} else {
/* didn't match any of the special options */
return FALSE;
}
return TRUE;
}
#define rolestring(val, array, field) \
((val >= 0) ? array[val].field : (val == ROLE_RANDOM) ? randomrole : none)
get_compopt_value
/* This is ugly. We have all the option names in the compopt[] array,
but we need to look at each option individually to get the value. */
STATIC_OVL const char *
get_compopt_value(optname, buf)
const char *optname;
char *buf;
{
char ocl[MAXOCLASSES + 1];
static const char none[] = "(none)", randomrole[] = "random",
to_be_done[] = "(to be done)", defopt[] = "default",
defbrief[] = "def";
int i;
buf[0] = '\0';
if (!strcmp(optname, "align_message"))
Sprintf(buf, "%s",
iflags.wc_align_message == ALIGN_TOP
? "top"
: iflags.wc_align_message == ALIGN_LEFT
? "left"
: iflags.wc_align_message == ALIGN_BOTTOM
? "bottom"
: iflags.wc_align_message == ALIGN_RIGHT
? "right"
: defopt);
else if (!strcmp(optname, "align_status"))
Sprintf(buf, "%s",
iflags.wc_align_status == ALIGN_TOP
? "top"
: iflags.wc_align_status == ALIGN_LEFT
? "left"
: iflags.wc_align_status == ALIGN_BOTTOM
? "bottom"
: iflags.wc_align_status == ALIGN_RIGHT
? "right"
: defopt);
else if (!strcmp(optname, "align"))
Sprintf(buf, "%s", rolestring(flags.initalign, aligns, adj));
#ifdef WIN32
else if (!strcmp(optname, "altkeyhandler"))
Sprintf(buf, "%s",
iflags.altkeyhandler[0] ? iflags.altkeyhandler : "default");
#endif
#ifdef BACKWARD_COMPAT
else if (!strcmp(optname, "boulder"))
Sprintf(buf, "%c",
iflags.bouldersym
? iflags.bouldersym
: showsyms[(int) objects[BOULDER].oc_class + SYM_OFF_O]);
#endif
else if (!strcmp(optname, "catname"))
Sprintf(buf, "%s", catname[0] ? catname : none);
else if (!strcmp(optname, "disclose"))
for (i = 0; i < NUM_DISCLOSURE_OPTIONS; i++) {
if (i)
(void) strkitten(buf, ' ');
(void) strkitten(buf, flags.end_disclose[i]);
(void) strkitten(buf, disclosure_options[i]);
}
else if (!strcmp(optname, "dogname"))
Sprintf(buf, "%s", dogname[0] ? dogname : none);
else if (!strcmp(optname, "dungeon"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "effects"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "font_map"))
Sprintf(buf, "%s", iflags.wc_font_map ? iflags.wc_font_map : defopt);
else if (!strcmp(optname, "font_message"))
Sprintf(buf, "%s",
iflags.wc_font_message ? iflags.wc_font_message : defopt);
else if (!strcmp(optname, "font_status"))
Sprintf(buf, "%s",
iflags.wc_font_status ? iflags.wc_font_status : defopt);
else if (!strcmp(optname, "font_menu"))
Sprintf(buf, "%s",
iflags.wc_font_menu ? iflags.wc_font_menu : defopt);
else if (!strcmp(optname, "font_text"))
Sprintf(buf, "%s",
iflags.wc_font_text ? iflags.wc_font_text : defopt);
else if (!strcmp(optname, "font_size_map")) {
if (iflags.wc_fontsiz_map)
Sprintf(buf, "%d", iflags.wc_fontsiz_map);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "font_size_message")) {
if (iflags.wc_fontsiz_message)
Sprintf(buf, "%d", iflags.wc_fontsiz_message);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "font_size_status")) {
if (iflags.wc_fontsiz_status)
Sprintf(buf, "%d", iflags.wc_fontsiz_status);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "font_size_menu")) {
if (iflags.wc_fontsiz_menu)
Sprintf(buf, "%d", iflags.wc_fontsiz_menu);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "font_size_text")) {
if (iflags.wc_fontsiz_text)
Sprintf(buf, "%d", iflags.wc_fontsiz_text);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "fruit"))
Sprintf(buf, "%s", pl_fruit);
else if (!strcmp(optname, "gender"))
Sprintf(buf, "%s", rolestring(flags.initgend, genders, adj));
else if (!strcmp(optname, "horsename"))
Sprintf(buf, "%s", horsename[0] ? horsename : none);
else if (!strcmp(optname, "map_mode")) {
i = iflags.wc_map_mode;
Sprintf(buf, "%s",
(i == MAP_MODE_TILES) ? "tiles"
: (i == MAP_MODE_ASCII4x6) ? "ascii4x6"
: (i == MAP_MODE_ASCII6x8) ? "ascii6x8"
: (i == MAP_MODE_ASCII8x8) ? "ascii8x8"
: (i == MAP_MODE_ASCII16x8) ? "ascii16x8"
: (i == MAP_MODE_ASCII7x12) ? "ascii7x12"
: (i == MAP_MODE_ASCII8x12) ? "ascii8x12"
: (i == MAP_MODE_ASCII16x12) ? "ascii16x12"
: (i == MAP_MODE_ASCII12x16) ? "ascii12x16"
: (i == MAP_MODE_ASCII10x18) ? "ascii10x18"
: (i == MAP_MODE_ASCII_FIT_TO_SCREEN)
? "fit_to_screen"
: defopt);
} else if (!strcmp(optname, "menustyle"))
Sprintf(buf, "%s", menutype[(int) flags.menu_style]);
else if (!strcmp(optname, "menu_deselect_all"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_deselect_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_first_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_invert_all"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_headings"))
Sprintf(buf, "%s", attr2attrname(iflags.menu_headings));
else if (!strcmp(optname, "menu_invert_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_last_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_next_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_previous_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_search"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_select_all"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "menu_select_page"))
Sprintf(buf, "%s", to_be_done);
else if (!strcmp(optname, "monsters")) {
Sprintf(buf, "%s", to_be_done);
} else if (!strcmp(optname, "msghistory")) {
Sprintf(buf, "%u", iflags.msg_history);
#ifdef TTY_GRAPHICS
} else if (!strcmp(optname, "msg_window")) {
Sprintf(buf, "%s", (iflags.prevmsg_window == 's') ? "single"
: (iflags.prevmsg_window == 'c') ? "combination"
: (iflags.prevmsg_window == 'f') ? "full"
: "reversed");
#endif
} else if (!strcmp(optname, "name")) {
Sprintf(buf, "%s", plname);
} else if (!strcmp(optname, "number_pad")) {
static const char *numpadmodes[] = {
"0=off", "1=on", "2=on, MSDOS compatible",
"3=on, phone-style layout",
"4=on, phone layout, MSDOS compatible",
"-1=off, y & z swapped", /*[5]*/
};
int indx = Cmd.num_pad
? (Cmd.phone_layout ? (Cmd.pcHack_compat ? 4 : 3)
: (Cmd.pcHack_compat ? 2 : 1))
: Cmd.swap_yz ? 5 : 0;
Strcpy(buf, numpadmodes[indx]);
} else if (!strcmp(optname, "objects")) {
Sprintf(buf, "%s", to_be_done);
} else if (!strcmp(optname, "packorder")) {
oc_to_str(flags.inv_order, ocl);
Sprintf(buf, "%s", ocl);
#ifdef CHANGE_COLOR
} else if (!strcmp(optname, "palette")) {
Sprintf(buf, "%s", get_color_string());
#endif
} else if (!strcmp(optname, "paranoid_confirmation")) {
char tmpbuf[QBUFSZ];
tmpbuf[0] = '\0';
for (i = 0; paranoia[i].flagmask != 0; ++i)
if (flags.paranoia_bits & paranoia[i].flagmask)
Sprintf(eos(tmpbuf), " %s", paranoia[i].argname);
Strcpy(buf, tmpbuf[0] ? &tmpbuf[1] : "none");
} else if (!strcmp(optname, "pettype")) {
Sprintf(buf, "%s", (preferred_pet == 'c') ? "cat"
: (preferred_pet == 'd') ? "dog"
: (preferred_pet == 'h') ? "horse"
: (preferred_pet == 'n') ? "none"
: "random");
} else if (!strcmp(optname, "pickup_burden")) {
Sprintf(buf, "%s", burdentype[flags.pickup_burden]);
} else if (!strcmp(optname, "pickup_types")) {
oc_to_str(flags.pickup_types, ocl);
Sprintf(buf, "%s", ocl[0] ? ocl : "all");
} else if (!strcmp(optname, "pile_limit")) {
Sprintf(buf, "%d", flags.pile_limit);
} else if (!strcmp(optname, "playmode")) {
Strcpy(buf, wizard ? "debug" : discover ? "explore" : "normal");
} else if (!strcmp(optname, "race")) {
Sprintf(buf, "%s", rolestring(flags.initrace, races, noun));
} else if (!strcmp(optname, "roguesymset")) {
Sprintf(buf, "%s",
symset[ROGUESET].name ? symset[ROGUESET].name : "default");
if (currentgraphics == ROGUESET && symset[ROGUESET].name)
Strcat(buf, ", active");
} else if (!strcmp(optname, "role")) {
Sprintf(buf, "%s", rolestring(flags.initrole, roles, name.m));
} else if (!strcmp(optname, "runmode")) {
Sprintf(buf, "%s", runmodes[flags.runmode]);
} else if (!strcmp(optname, "whatis_coord")) {
Sprintf(buf, "%s",
(iflags.getpos_coords == GPCOORDS_MAP) ? "map"
: (iflags.getpos_coords == GPCOORDS_COMPASS) ? "compass"
: (iflags.getpos_coords == GPCOORDS_COMFULL) ? "full compass"
: (iflags.getpos_coords == GPCOORDS_SCREEN) ? "screen"
: "none");
} else if (!strcmp(optname, "whatis_filter")) {
Sprintf(buf, "%s",
(iflags.getloc_filter == GFILTER_VIEW) ? "view"
: (iflags.getloc_filter == GFILTER_AREA) ? "area"
: "none");
} else if (!strcmp(optname, "scores")) {
Sprintf(buf, "%d top/%d around%s", flags.end_top, flags.end_around,
flags.end_own ? "/own" : "");
} else if (!strcmp(optname, "scroll_amount")) {
if (iflags.wc_scroll_amount)
Sprintf(buf, "%d", iflags.wc_scroll_amount);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "scroll_margin")) {
if (iflags.wc_scroll_margin)
Sprintf(buf, "%d", iflags.wc_scroll_margin);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "sortloot")) {
for (i = 0; i < SIZE(sortltype); i++)
if (flags.sortloot == sortltype[i][0]) {
Strcpy(buf, sortltype[i]);
break;
}
} else if (!strcmp(optname, "player_selection")) {
Sprintf(buf, "%s", iflags.wc_player_selection ? "prompts" : "dialog");
#ifdef MSDOS
} else if (!strcmp(optname, "soundcard")) {
Sprintf(buf, "%s", to_be_done);
#endif
#ifdef STATUS_HILITES
} else if (!strcmp("statushilites", optname)) {
if (!iflags.hilite_delta)
Strcpy(buf, "0 (off: don't highlight status fields)");
else
Sprintf(buf, "%ld (on: highlight status for %ld turns)",
iflags.hilite_delta, iflags.hilite_delta);
#endif
} else if (!strcmp(optname, "suppress_alert")) {
if (flags.suppress_alert == 0L)
Strcpy(buf, none);
else
Sprintf(buf, "%lu.%lu.%lu", FEATURE_NOTICE_VER_MAJ,
FEATURE_NOTICE_VER_MIN, FEATURE_NOTICE_VER_PATCH);
} else if (!strcmp(optname, "symset")) {
Sprintf(buf, "%s",
symset[PRIMARY].name ? symset[PRIMARY].name : "default");
if (currentgraphics == PRIMARY && symset[PRIMARY].name)
Strcat(buf, ", active");
} else if (!strcmp(optname, "tile_file")) {
Sprintf(buf, "%s",
iflags.wc_tile_file ? iflags.wc_tile_file : defopt);
} else if (!strcmp(optname, "tile_height")) {
if (iflags.wc_tile_height)
Sprintf(buf, "%d", iflags.wc_tile_height);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "tile_width")) {
if (iflags.wc_tile_width)
Sprintf(buf, "%d", iflags.wc_tile_width);
else
Strcpy(buf, defopt);
} else if (!strcmp(optname, "traps")) {
Sprintf(buf, "%s", to_be_done);
} else if (!strcmp(optname, "vary_msgcount")) {
if (iflags.wc_vary_msgcount)
Sprintf(buf, "%d", iflags.wc_vary_msgcount);
else
Strcpy(buf, defopt);
#ifdef MSDOS
} else if (!strcmp(optname, "video")) {
Sprintf(buf, "%s", to_be_done);
#endif
#ifdef VIDEOSHADES
} else if (!strcmp(optname, "videoshades")) {
Sprintf(buf, "%s-%s-%s", shade[0], shade[1], shade[2]);
} else if (!strcmp(optname, "videocolors")) {
Sprintf(buf, "%d-%d-%d-%d-%d-%d-%d-%d-%d-%d-%d-%d",
ttycolors[CLR_RED], ttycolors[CLR_GREEN],
ttycolors[CLR_BROWN], ttycolors[CLR_BLUE],
ttycolors[CLR_MAGENTA], ttycolors[CLR_CYAN],
ttycolors[CLR_ORANGE], ttycolors[CLR_BRIGHT_GREEN],
ttycolors[CLR_YELLOW], ttycolors[CLR_BRIGHT_BLUE],
ttycolors[CLR_BRIGHT_MAGENTA], ttycolors[CLR_BRIGHT_CYAN]);
#endif /* VIDEOSHADES */
} else if (!strcmp(optname, "windowtype")) {
Sprintf(buf, "%s", windowprocs.name);
} else if (!strcmp(optname, "windowcolors")) {
Sprintf(
buf, "%s/%s %s/%s %s/%s %s/%s",
iflags.wc_foregrnd_menu ? iflags.wc_foregrnd_menu : defbrief,
iflags.wc_backgrnd_menu ? iflags.wc_backgrnd_menu : defbrief,
iflags.wc_foregrnd_message ? iflags.wc_foregrnd_message
: defbrief,
iflags.wc_backgrnd_message ? iflags.wc_backgrnd_message
: defbrief,
iflags.wc_foregrnd_status ? iflags.wc_foregrnd_status : defbrief,
iflags.wc_backgrnd_status ? iflags.wc_backgrnd_status : defbrief,
iflags.wc_foregrnd_text ? iflags.wc_foregrnd_text : defbrief,
iflags.wc_backgrnd_text ? iflags.wc_backgrnd_text : defbrief);
#ifdef PREFIXES_IN_USE
} else {
for (i = 0; i < PREFIX_COUNT; ++i)
if (!strcmp(optname, fqn_prefix_names[i]) && fqn_prefix[i])
Sprintf(buf, "%s", fqn_prefix[i]);
#endif
}
if (buf[0])
return buf;
else
return "unknown";
}
dotogglepickup
int
dotogglepickup()
{
char buf[BUFSZ], ocl[MAXOCLASSES + 1];
flags.pickup = !flags.pickup;
if (flags.pickup) {
oc_to_str(flags.pickup_types, ocl);
Sprintf(buf, "ON, for %s objects%s", ocl[0] ? ocl : "all",
(iflags.autopickup_exceptions[AP_LEAVE]
|| iflags.autopickup_exceptions[AP_GRAB])
? ((count_ape_maps((int *) 0, (int *) 0) == 1)
? ", with one exception"
: ", with some exceptions")
: "");
} else {
Strcpy(buf, "OFF");
}
pline("Autopickup: %s.", buf);
return 0;
}
add_autopickup_exception
int
add_autopickup_exception(mapping)
const char *mapping;
{
static const char
APE_regex_error[] = "regex error in AUTOPICKUP_EXCEPTION",
APE_syntax_error[] = "syntax error in AUTOPICKUP_EXCEPTION";
struct autopickup_exception *ape, **apehead;
char text[256], end;
int n;
boolean grab = FALSE;
/* scan length limit used to be 255, but smaller size allows the
quoted value to fit within BUFSZ, simplifying formatting elsewhere;
this used to ignore the possibility of trailing junk but now checks
for it, accepting whitespace but rejecting anything else unless it
starts with '#" for a comment */
end = '\0';
if ((n = sscanf(mapping, "\"<%253[^\"]\" %c", text, &end)) == 1
|| (n == 2 && end == '#')) {
grab = TRUE;
} else if ((n = sscanf(mapping, "\">%253[^\"]\" %c", text, &end)) == 1
|| (n = sscanf(mapping, "\"%253[^\"]\" %c", text, &end)) == 1
|| (n == 2 && end == '#')) {
grab = FALSE;
} else {
config_error_add("%s", APE_syntax_error);
return 0;
}
ape = (struct autopickup_exception *) alloc(sizeof *ape);
ape->regex = regex_init();
if (!regex_compile(text, ape->regex)) {
config_error_add("%s: %s", APE_regex_error,
regex_error_desc(ape->regex));
regex_free(ape->regex);
free((genericptr_t) ape);
return 0;
}
apehead = (grab) ? &iflags.autopickup_exceptions[AP_GRAB]
: &iflags.autopickup_exceptions[AP_LEAVE];
ape->pattern = dupstr(text);
ape->grab = grab;
ape->next = *apehead;
*apehead = ape;
return 1;
}
remove_autopickup_exception
STATIC_OVL void
remove_autopickup_exception(whichape)
struct autopickup_exception *whichape;
{
struct autopickup_exception *ape, *prev = 0;
int chain = whichape->grab ? AP_GRAB : AP_LEAVE;
for (ape = iflags.autopickup_exceptions[chain]; ape;) {
if (ape == whichape) {
struct autopickup_exception *freeape = ape;
ape = ape->next;
if (prev)
prev->next = ape;
else
iflags.autopickup_exceptions[chain] = ape;
regex_free(freeape->regex);
free((genericptr_t) freeape->pattern);
free((genericptr_t) freeape);
} else {
prev = ape;
ape = ape->next;
}
}
}
count_ape_maps
STATIC_OVL int
count_ape_maps(leave, grab)
int *leave, *grab;
{
struct autopickup_exception *ape;
int pass, totalapes, numapes[2];
numapes[0] = numapes[1] = 0;
for (pass = AP_LEAVE; pass <= AP_GRAB; ++pass) {
ape = iflags.autopickup_exceptions[pass];
while (ape) {
ape = ape->next;
numapes[pass]++;
}
}
totalapes = numapes[AP_LEAVE] + numapes[AP_GRAB];
if (leave)
*leave = numapes[AP_LEAVE];
if (grab)
*grab = numapes[AP_GRAB];
return totalapes;
}
free_autopickup_exceptions
void
free_autopickup_exceptions()
{
struct autopickup_exception *ape;
int pass;
for (pass = AP_LEAVE; pass <= AP_GRAB; ++pass) {
while ((ape = iflags.autopickup_exceptions[pass]) != 0) {
regex_free(ape->regex);
free((genericptr_t) ape->pattern);
iflags.autopickup_exceptions[pass] = ape->next;
free((genericptr_t) ape);
}
}
}
load_symset
/* bundle some common usage into one easy-to-use routine */
int
load_symset(s, which_set)
const char *s;
int which_set;
{
clear_symsetentry(which_set, TRUE);
if (symset[which_set].name)
free((genericptr_t) symset[which_set].name);
symset[which_set].name = dupstr(s);
if (read_sym_file(which_set)) {
switch_symbols(TRUE);
} else {
clear_symsetentry(which_set, TRUE);
return 0;
}
return 1;
}
free_symsets
void
free_symsets()
{
clear_symsetentry(PRIMARY, TRUE);
clear_symsetentry(ROGUESET, TRUE);
/* symset_list is cleaned up as soon as it's used, so we shouldn't
have to anything about it here */
/* assert( symset_list == NULL ); */
}
parsesymbols
/* Parse the value of a SYMBOLS line from a config file */
boolean
parsesymbols(opts)
register char *opts;
{
int val;
char *op, *symname, *strval;
struct symparse *symp;
if ((op = index(opts, ',')) != 0) {
*op++ = 0;
if (!parsesymbols(op))
return FALSE;
}
/* S_sample:string */
symname = opts;
strval = index(opts, ':');
if (!strval)
strval = index(opts, '=');
if (!strval)
return FALSE;
*strval++ = '\0';
/* strip leading and trailing white space from symname and strval */
mungspaces(symname);
mungspaces(strval);
symp = match_sym(symname);
if (!symp)
return FALSE;
if (symp->range && symp->range != SYM_CONTROL) {
val = sym_val(strval);
update_l_symset(symp, val);
}
return TRUE;
}
match_sym
struct symparse *
match_sym(buf)
char *buf;
{
size_t len = strlen(buf);
const char *p = index(buf, ':'), *q = index(buf, '=');
struct symparse *sp = loadsyms;
if (!p || (q && q < p))
p = q;
if (p) {
/* note: there will be at most one space before the '='
because caller has condensed buf[] with mungspaces() */
if (p > buf && p[-1] == ' ')
p--;
len = (int) (p - buf);
}
while (sp->range) {
if ((len >= strlen(sp->name)) && !strncmpi(buf, sp->name, len))
return sp;
sp++;
}
return (struct symparse *) 0;
}
sym_val
int
sym_val(strval)
const char *strval;
{
char buf[QBUFSZ];
buf[0] = '\0';
if (!strval[0] || !strval[1]) { /* empty, or single character */
/* if single char is space or tab, leave buf[0]=='\0' */
if (!isspace((uchar) strval[0]))
buf[0] = strval[0];
} else if (strval[0] == '\'') { /* single quote */
/* simple matching single quote; we know strval[1] isn't '\0' */
if (strval[2] == '\'' && !strval[3]) {
/* accepts '\' as backslash and ''' as single quote */
buf[0] = strval[1];
/* if backslash, handle single or double quote or second backslash */
} else if (strval[1] == '\\' && strval[2] && strval[3] == '\''
&& index("'\"\\", strval[2]) && !strval[4]) {
buf[0] = strval[2];
/* not simple quote or basic backslash;
strip closing quote and let escapes() deal with it */
} else {
char *p, tmp[QBUFSZ];
(void) strncpy(tmp, strval + 1, sizeof tmp - 1);
tmp[sizeof tmp - 1] = '\0';
if ((p = rindex(tmp, '\'')) != 0) {
*p = '\0';
escapes(tmp, buf);
} /* else buf[0] stays '\0' */
}
} else /* not lone char nor single quote */
escapes(strval, buf);
return (int) *buf;
}
/* data for option_help() */
static const char *opt_intro[] = {
"", " NetHack Options Help:", "",
#define CONFIG_SLOT 3 /* fill in next value at run-time */
(char *) 0,
#if !defined(MICRO) && !defined(MAC)
"or use `NETHACKOPTIONS=\"<options>\"' in your environment",
#endif
"(<options> is a list of options separated by commas)",
#ifdef VMS
"-- for example, $ DEFINE NETHACKOPTIONS \"noautopickup,fruit:kumquat\"",
#endif
"or press \"O\" while playing and use the menu.", "",
"Boolean options (which can be negated by prefixing them with '!' or \"no\"):",
(char *) 0
};
static const char *opt_epilog[] = {
"",
"Some of the options can be set only before the game is started; those",
"items will not be selectable in the 'O' command's menu.", (char *) 0
};
option_help
void
option_help()
{
char buf[BUFSZ], buf2[BUFSZ];
register int i;
winid datawin;
datawin = create_nhwindow(NHW_TEXT);
Sprintf(buf, "Set options as OPTIONS=<options> in %s", configfile);
opt_intro[CONFIG_SLOT] = (const char *) buf;
for (i = 0; opt_intro[i]; i++)
putstr(datawin, 0, opt_intro[i]);
/* Boolean options */
for (i = 0; boolopt[i].name; i++) {
if (boolopt[i].addr) {
if (boolopt[i].addr == &iflags.sanity_check && !wizard)
continue;
if (boolopt[i].addr == &iflags.menu_tab_sep && !wizard)
continue;
next_opt(datawin, boolopt[i].name);
}
}
next_opt(datawin, "");
/* Compound options */
putstr(datawin, 0, "Compound options:");
for (i = 0; compopt[i].name; i++) {
Sprintf(buf2, "`%s'", compopt[i].name);
Sprintf(buf, "%-20s - %s%c", buf2, compopt[i].descr,
compopt[i + 1].name ? ',' : '.');
putstr(datawin, 0, buf);
}
for (i = 0; opt_epilog[i]; i++)
putstr(datawin, 0, opt_epilog[i]);
display_nhwindow(datawin, FALSE);
destroy_nhwindow(datawin);
return;
}
next_opt
/*
* prints the next boolean option, on the same line if possible, on a new
* line if not. End with next_opt("").
*/
void
next_opt(datawin, str)
winid datawin;
const char *str;
{
static char *buf = 0;
int i;
char *s;
if (!buf)
*(buf = (char *) alloc(BUFSZ)) = '\0';
if (!*str) {
s = eos(buf);
if (s > &buf[1] && s[-2] == ',')
Strcpy(s - 2, "."); /* replace last ", " */
i = COLNO; /* (greater than COLNO - 2) */
} else {
i = strlen(buf) + strlen(str) + 2;
}
if (i > COLNO - 2) { /* rule of thumb */
putstr(datawin, 0, buf);
buf[0] = 0;
}
if (*str) {
Strcat(buf, str);
Strcat(buf, ", ");
} else {
putstr(datawin, 0, str);
free((genericptr_t) buf), buf = 0;
}
return;
}
fruitadd
/* Returns the fid of the fruit type; if that type already exists, it
* returns the fid of that one; if it does not exist, it adds a new fruit
* type to the chain and returns the new one.
* If replace_fruit is sent in, replace the fruit in the chain rather than
* adding a new entry--for user specified fruits only.
*/
int
fruitadd(str, replace_fruit)
char *str;
struct fruit *replace_fruit;
{
register int i;
register struct fruit *f;
int highest_fruit_id = 0;
char buf[PL_FSIZ], altname[PL_FSIZ];
boolean user_specified = (str == pl_fruit);
/* if not user-specified, then it's a fruit name for a fruit on
* a bones level...
*/
/* Note: every fruit has an id (kept in obj->spe) of at least 1;
* 0 is an error.
*/
if (user_specified) {
boolean found = FALSE, numeric = FALSE;
/* force fruit to be singular; this handling is not
needed--or wanted--for fruits from bones because
they already received it in their original game */
nmcpy(pl_fruit, makesingular(str), PL_FSIZ);
/* assert( str == pl_fruit ); */
/* disallow naming after other foods (since it'd be impossible
* to tell the difference)
*/
for (i = bases[FOOD_CLASS]; objects[i].oc_class == FOOD_CLASS; i++) {
if (!strcmp(OBJ_NAME(objects[i]), pl_fruit)) {
found = TRUE;
break;
}
}
{
char *c;
for (c = pl_fruit; *c >= '0' && *c <= '9'; c++)
continue;
if (isspace((uchar) *c) || *c == 0)
numeric = TRUE;
}
if (found || numeric
|| !strncmp(str, "cursed ", 7)
|| !strncmp(str, "uncursed ", 9)
|| !strncmp(str, "blessed ", 8)
|| !strncmp(str, "partly eaten ", 13)
|| (!strncmp(str, "tin of ", 7)
&& (!strcmp(str + 7, "spinach")
|| name_to_mon(str + 7) >= LOW_PM))
|| !strcmp(str, "empty tin")
|| ((str_end_is(str, " corpse")
|| str_end_is(str, " egg"))
&& name_to_mon(str) >= LOW_PM)) {
Strcpy(buf, pl_fruit);
Strcpy(pl_fruit, "candied ");
nmcpy(pl_fruit + 8, buf, PL_FSIZ - 8);
}
*altname = '\0';
/* This flag indicates that a fruit has been made since the
* last time the user set the fruit. If it hasn't, we can
* safely overwrite the current fruit, preventing the user from
* setting many fruits in a row and overflowing.
* Possible expansion: check for specific fruit IDs, not for
* any fruit.
*/
flags.made_fruit = FALSE;
if (replace_fruit) {
/* replace_fruit is already part of the fruit chain;
update it in place rather than looking it up again */
f = replace_fruit;
copynchars(f->fname, str, PL_FSIZ - 1);
goto nonew;
}
} else {
/* not user_supplied, so assumed to be from bones */
copynchars(altname, str, PL_FSIZ - 1);
sanitize_name(altname);
flags.made_fruit = TRUE; /* for safety. Any fruit name added from a
* bones level should exist anyway. */
}
f = fruit_from_name(*altname ? altname : str, FALSE, &highest_fruit_id);
if (f)
goto nonew;
/* Maximum number of named fruits is 127, even if obj->spe can
handle bigger values. If adding another fruit would overflow,
use a random fruit instead... we've got a lot to choose from.
current_fruit remains as is. */
if (highest_fruit_id >= 127)
return rnd(127);
f = newfruit();
(void) memset((genericptr_t) f, 0, sizeof (struct fruit));
copynchars(f->fname, *altname ? altname : str, PL_FSIZ - 1);
f->fid = ++highest_fruit_id;
/* we used to go out of our way to add it at the end of the list,
but the order is arbitrary so use simpler insertion at start */
f->nextf = ffruit;
ffruit = f;
nonew:
if (user_specified)
context.current_fruit = f->fid;
return f->fid;
}
/*
* This is a somewhat generic menu for taking a list of NetHack style
* class choices and presenting them via a description
* rather than the traditional NetHack characters.
* (Benefits users whose first exposure to NetHack is via tiles).
*
* prompt
* The title at the top of the menu.
*
* category: 0 = monster class
* 1 = object class
*
* way
* FALSE = PICK_ONE, TRUE = PICK_ANY
*
* class_list
* a null terminated string containing the list of choices.
*
* class_selection
* a null terminated string containing the selected characters.
*
* Returns number selected.
*/
int
choose_classes_menu(prompt, category, way, class_list, class_select)
const char *prompt;
int category;
boolean way;
char *class_list;
char *class_select;
{
menu_item *pick_list = (menu_item *) 0;
winid win;
anything any;
char buf[BUFSZ];
int i, n;
int ret;
int next_accelerator, accelerator;
if (class_list == (char *) 0 || class_select == (char *) 0)
return 0;
accelerator = 0;
next_accelerator = 'a';
any = zeroany;
win = create_nhwindow(NHW_MENU);
start_menu(win);
while (*class_list) {
const char *text;
boolean selected;
text = (char *) 0;
selected = FALSE;
switch (category) {
case 0:
text = def_monsyms[def_char_to_monclass(*class_list)].explain;
accelerator = *class_list;
Sprintf(buf, "%s", text);
break;
case 1:
text = def_oc_syms[def_char_to_objclass(*class_list)].explain;
accelerator = next_accelerator;
Sprintf(buf, "%c %s", *class_list, text);
break;
default:
impossible("choose_classes_menu: invalid category %d", category);
}
if (way && *class_select) { /* Selections there already */
if (index(class_select, *class_list)) {
selected = TRUE;
}
}
any.a_int = *class_list;
add_menu(win, NO_GLYPH, &any, accelerator, category ? *class_list : 0,
ATR_NONE, buf, selected);
++class_list;
if (category > 0) {
++next_accelerator;
if (next_accelerator == ('z' + 1))
next_accelerator = 'A';
if (next_accelerator == ('Z' + 1))
break;
}
}
end_menu(win, prompt);
n = select_menu(win, way ? PICK_ANY : PICK_ONE, &pick_list);
destroy_nhwindow(win);
if (n > 0) {
for (i = 0; i < n; ++i)
*class_select++ = (char) pick_list[i].item.a_int;
free((genericptr_t) pick_list);
ret = n;
} else if (n == -1) {
class_select = eos(class_select);
ret = -1;
} else
ret = 0;
*class_select = '\0';
return ret;
}
static struct wc_Opt wc_options[] = {
{ "ascii_map", WC_ASCII_MAP },
{ "color", WC_COLOR },
{ "eight_bit_tty", WC_EIGHT_BIT_IN },
{ "hilite_pet", WC_HILITE_PET },
{ "popup_dialog", WC_POPUP_DIALOG },
{ "player_selection", WC_PLAYER_SELECTION },
{ "preload_tiles", WC_PRELOAD_TILES },
{ "tiled_map", WC_TILED_MAP },
{ "tile_file", WC_TILE_FILE },
{ "tile_width", WC_TILE_WIDTH },
{ "tile_height", WC_TILE_HEIGHT },
{ "use_inverse", WC_INVERSE },
{ "align_message", WC_ALIGN_MESSAGE },
{ "align_status", WC_ALIGN_STATUS },
{ "font_map", WC_FONT_MAP },
{ "font_menu", WC_FONT_MENU },
{ "font_message", WC_FONT_MESSAGE },
#if 0
{"perm_invent", WC_PERM_INVENT},
#endif
{ "font_size_map", WC_FONTSIZ_MAP },
{ "font_size_menu", WC_FONTSIZ_MENU },
{ "font_size_message", WC_FONTSIZ_MESSAGE },
{ "font_size_status", WC_FONTSIZ_STATUS },
{ "font_size_text", WC_FONTSIZ_TEXT },
{ "font_status", WC_FONT_STATUS },
{ "font_text", WC_FONT_TEXT },
{ "map_mode", WC_MAP_MODE },
{ "scroll_amount", WC_SCROLL_AMOUNT },
{ "scroll_margin", WC_SCROLL_MARGIN },
{ "splash_screen", WC_SPLASH_SCREEN },
{ "vary_msgcount", WC_VARY_MSGCOUNT },
{ "windowcolors", WC_WINDOWCOLORS },
{ "mouse_support", WC_MOUSE_SUPPORT },
{ (char *) 0, 0L }
};
static struct wc_Opt wc2_options[] = {
{ "fullscreen", WC2_FULLSCREEN },
{ "softkeyboard", WC2_SOFTKEYBOARD },
{ "wraptext", WC2_WRAPTEXT },
{ "use_darkgray", WC2_DARKGRAY },
{ "hitpointbar", WC2_HITPOINTBAR },
{ "hilite_status", WC2_HILITE_STATUS },
/* name shown in 'O' menu is different */
{ "status hilite rules", WC2_HILITE_STATUS },
/* statushilites doesn't have its own bit */
{ "statushilites", WC2_HILITE_STATUS },
{ (char *) 0, 0L }
};
set_option_mod_status
/*
* If a port wants to change or ensure that the SET_IN_SYS,
* SET_IN_FILE, DISP_IN_GAME, or SET_IN_GAME status of an option is
* correct (for controlling its display in the option menu) call
* set_option_mod_status()
* with the appropriate second argument.
*/
void
set_option_mod_status(optnam, status)
const char *optnam;
int status;
{
int k;
if (SET__IS_VALUE_VALID(status)) {
impossible("set_option_mod_status: status out of range %d.", status);
return;
}
for (k = 0; boolopt[k].name; k++) {
if (!strncmpi(boolopt[k].name, optnam, strlen(optnam))) {
boolopt[k].optflags = status;
return;
}
}
for (k = 0; compopt[k].name; k++) {
if (!strncmpi(compopt[k].name, optnam, strlen(optnam))) {
compopt[k].optflags = status;
return;
}
}
}
set_wc_option_mod_status
/*
* You can set several wc_options in one call to
* set_wc_option_mod_status() by setting
* the appropriate bits for each option that you
* are setting in the optmask argument
* prior to calling.
* example: set_wc_option_mod_status(WC_COLOR|WC_SCROLL_MARGIN,
* SET_IN_GAME);
*/
void
set_wc_option_mod_status(optmask, status)
unsigned long optmask;
int status;
{
int k = 0;
if (SET__IS_VALUE_VALID(status)) {
impossible("set_wc_option_mod_status: status out of range %d.",
status);
return;
}
while (wc_options[k].wc_name) {
if (optmask & wc_options[k].wc_bit) {
set_option_mod_status(wc_options[k].wc_name, status);
}
k++;
}
}
is_wc_option
STATIC_OVL boolean
is_wc_option(optnam)
const char *optnam;
{
int k = 0;
while (wc_options[k].wc_name) {
if (strcmp(wc_options[k].wc_name, optnam) == 0)
return TRUE;
k++;
}
return FALSE;
}
wc_supported
STATIC_OVL boolean
wc_supported(optnam)
const char *optnam;
{
int k;
for (k = 0; wc_options[k].wc_name; ++k) {
if (!strcmp(wc_options[k].wc_name, optnam))
return (windowprocs.wincap & wc_options[k].wc_bit) ? TRUE : FALSE;
}
return FALSE;
}
set_wc2_option_mod_status
/*
* You can set several wc2_options in one call to
* set_wc2_option_mod_status() by setting
* the appropriate bits for each option that you
* are setting in the optmask argument
* prior to calling.
* example:
* set_wc2_option_mod_status(WC2_FULLSCREEN|WC2_SOFTKEYBOARD|WC2_WRAPTEXT,
* SET_IN_FILE);
*/
void
set_wc2_option_mod_status(optmask, status)
unsigned long optmask;
int status;
{
int k = 0;
if (SET__IS_VALUE_VALID(status)) {
impossible("set_wc2_option_mod_status: status out of range %d.",
status);
return;
}
while (wc2_options[k].wc_name) {
if (optmask & wc2_options[k].wc_bit) {
set_option_mod_status(wc2_options[k].wc_name, status);
}
k++;
}
}
is_wc2_option
STATIC_OVL boolean
is_wc2_option(optnam)
const char *optnam;
{
int k = 0;
while (wc2_options[k].wc_name) {
if (strcmp(wc2_options[k].wc_name, optnam) == 0)
return TRUE;
k++;
}
return FALSE;
}
wc2_supported
STATIC_OVL boolean
wc2_supported(optnam)
const char *optnam;
{
int k;
for (k = 0; wc2_options[k].wc_name; ++k) {
if (!strcmp(wc2_options[k].wc_name, optnam))
return (windowprocs.wincap2 & wc2_options[k].wc_bit) ? TRUE
: FALSE;
}
return FALSE;
}
wc_set_font_name
STATIC_OVL void
wc_set_font_name(opttype, fontname)
int opttype;
char *fontname;
{
char **fn = (char **) 0;
if (!fontname)
return;
switch (opttype) {
case MAP_OPTION:
fn = &iflags.wc_font_map;
break;
case MESSAGE_OPTION:
fn = &iflags.wc_font_message;
break;
case TEXT_OPTION:
fn = &iflags.wc_font_text;
break;
case MENU_OPTION:
fn = &iflags.wc_font_menu;
break;
case STATUS_OPTION:
fn = &iflags.wc_font_status;
break;
default:
return;
}
if (fn) {
if (*fn)
free((genericptr_t) *fn);
*fn = dupstr(fontname);
}
return;
}
wc_set_window_colors
STATIC_OVL int
wc_set_window_colors(op)
char *op;
{
/* syntax:
* menu white/black message green/yellow status white/blue text
* white/black
*/
int j;
char buf[BUFSZ];
char *wn, *tfg, *tbg, *newop;
static const char *wnames[] = { "menu", "message", "status", "text" };
static const char *shortnames[] = { "mnu", "msg", "sts", "txt" };
static char **fgp[] = { &iflags.wc_foregrnd_menu,
&iflags.wc_foregrnd_message,
&iflags.wc_foregrnd_status,
&iflags.wc_foregrnd_text };
static char **bgp[] = { &iflags.wc_backgrnd_menu,
&iflags.wc_backgrnd_message,
&iflags.wc_backgrnd_status,
&iflags.wc_backgrnd_text };
Strcpy(buf, op);
newop = mungspaces(buf);
while (newop && *newop) {
wn = tfg = tbg = (char *) 0;
/* until first non-space in case there's leading spaces - before
* colorname*/
if (*newop == ' ')
newop++;
if (*newop)
wn = newop;
else
return 0;
/* until first space - colorname*/
while (*newop && *newop != ' ')
newop++;
if (*newop)
*newop = '\0';
else
return 0;
newop++;
/* until first non-space - before foreground*/
if (*newop == ' ')
newop++;
if (*newop)
tfg = newop;
else
return 0;
/* until slash - foreground */
while (*newop && *newop != '/')
newop++;
if (*newop)
*newop = '\0';
else
return 0;
newop++;
/* until first non-space (in case there's leading space after slash) -
* before background */
if (*newop == ' ')
newop++;
if (*newop)
tbg = newop;
else
return 0;
/* until first space - background */
while (*newop && *newop != ' ')
newop++;
if (*newop)
*newop++ = '\0';
for (j = 0; j < 4; ++j) {
if (!strcmpi(wn, wnames[j]) || !strcmpi(wn, shortnames[j])) {
if (tfg && !strstri(tfg, " ")) {
if (*fgp[j])
free((genericptr_t) *fgp[j]);
*fgp[j] = dupstr(tfg);
}
if (tbg && !strstri(tbg, " ")) {
if (*bgp[j])
free((genericptr_t) *bgp[j]);
*bgp[j] = dupstr(tbg);
}
break;
}
}
}
return 1;
}
set_playmode
/* set up for wizard mode if player or save file has requested to it;
called from port-specific startup code to handle `nethack -D' or
OPTIONS=playmode:debug, or from dorecover()'s restgamestate() if
restoring a game which was saved in wizard mode */
void
set_playmode()
{
if (wizard) {
if (authorize_wizard_mode())
Strcpy(plname, "wizard");
else
wizard = FALSE; /* not allowed or not available */
/* force explore mode if we didn't make it into wizard mode */
discover = !wizard;
iflags.deferred_X = FALSE;
}
/* don't need to do anything special for explore mode or normal play */
}
#endif /* OPTION_LISTS_ONLY */
/*options.c*/