| 1 | /* |
| 2 | * init.c |
| 3 | * |
| 4 | * This source herein may be modified and/or distributed by anybody who |
| 5 | * so desires, with the following restrictions: |
| 6 | * 1.) No portion of this notice shall be removed. |
| 7 | * 2.) Credit shall not be taken for the creation of this source. |
| 8 | * 3.) This code is not to be traded, sold, or used for personal |
| 9 | * gain or profit. |
| 10 | * |
| 11 | */ |
| 12 | |
| 13 | #ifndef lint |
| 14 | static char sccsid[] = "@(#)init.c 5.1 (Berkeley) %G%"; |
| 15 | #endif /* not lint */ |
| 16 | |
| 17 | #include <stdio.h> |
| 18 | #include "rogue.h" |
| 19 | |
| 20 | char login_name[MAX_OPT_LEN]; |
| 21 | char *nick_name = (char *) 0; |
| 22 | char *rest_file = 0; |
| 23 | boolean cant_int = 0; |
| 24 | boolean did_int = 0; |
| 25 | boolean score_only; |
| 26 | boolean init_curses = 0; |
| 27 | boolean save_is_interactive = 1; |
| 28 | boolean ask_quit = 1; |
| 29 | boolean no_skull = 0; |
| 30 | boolean passgo = 0; |
| 31 | char *error_file = "rogue.esave"; |
| 32 | char *byebye_string = "Okay, bye bye!"; |
| 33 | |
| 34 | extern char *fruit; |
| 35 | extern char *save_file; |
| 36 | extern short party_room; |
| 37 | extern boolean jump; |
| 38 | |
| 39 | init(argc, argv) |
| 40 | int argc; |
| 41 | char *argv[]; |
| 42 | { |
| 43 | char *pn; |
| 44 | int seed; |
| 45 | |
| 46 | pn = md_gln(); |
| 47 | if ((!pn) || (strlen(pn) >= MAX_OPT_LEN)) { |
| 48 | clean_up("Hey! Who are you?"); |
| 49 | } |
| 50 | (void) strcpy(login_name, pn); |
| 51 | |
| 52 | do_args(argc, argv); |
| 53 | do_opts(); |
| 54 | |
| 55 | if (!score_only && !rest_file) { |
| 56 | printf("Hello %s, just a moment while I dig the dungeon...", |
| 57 | nick_name); |
| 58 | fflush(stdout); |
| 59 | } |
| 60 | |
| 61 | initscr(); |
| 62 | if ((LINES < DROWS) || (COLS < DCOLS)) { |
| 63 | clean_up("must be played on 24 x 80 screen"); |
| 64 | } |
| 65 | start_window(); |
| 66 | init_curses = 1; |
| 67 | |
| 68 | md_heed_signals(); |
| 69 | |
| 70 | if (score_only) { |
| 71 | put_scores((object *) 0, 0); |
| 72 | } |
| 73 | seed = md_gseed(); |
| 74 | (void) srrandom(seed); |
| 75 | if (rest_file) { |
| 76 | restore(rest_file); |
| 77 | return(1); |
| 78 | } |
| 79 | mix_colors(); |
| 80 | get_wand_and_ring_materials(); |
| 81 | make_scroll_titles(); |
| 82 | |
| 83 | level_objects.next_object = (object *) 0; |
| 84 | level_monsters.next_monster = (object *) 0; |
| 85 | player_init(); |
| 86 | ring_stats(0); |
| 87 | return(0); |
| 88 | } |
| 89 | |
| 90 | player_init() |
| 91 | { |
| 92 | object *obj; |
| 93 | |
| 94 | rogue.pack.next_object = (object *) 0; |
| 95 | |
| 96 | obj = alloc_object(); |
| 97 | get_food(obj, 1); |
| 98 | (void) add_to_pack(obj, &rogue.pack, 1); |
| 99 | |
| 100 | obj = alloc_object(); /* initial armor */ |
| 101 | obj->what_is = ARMOR; |
| 102 | obj->which_kind = RINGMAIL; |
| 103 | obj->class = RINGMAIL+2; |
| 104 | obj->is_protected = 0; |
| 105 | obj->d_enchant = 1; |
| 106 | (void) add_to_pack(obj, &rogue.pack, 1); |
| 107 | do_wear(obj); |
| 108 | |
| 109 | obj = alloc_object(); /* initial weapons */ |
| 110 | obj->what_is = WEAPON; |
| 111 | obj->which_kind = MACE; |
| 112 | obj->damage = "2d3"; |
| 113 | obj->hit_enchant = obj->d_enchant = 1; |
| 114 | obj->identified = 1; |
| 115 | (void) add_to_pack(obj, &rogue.pack, 1); |
| 116 | do_wield(obj); |
| 117 | |
| 118 | obj = alloc_object(); |
| 119 | obj->what_is = WEAPON; |
| 120 | obj->which_kind = BOW; |
| 121 | obj->damage = "1d2"; |
| 122 | obj->hit_enchant = 1; |
| 123 | obj->d_enchant = 0; |
| 124 | obj->identified = 1; |
| 125 | (void) add_to_pack(obj, &rogue.pack, 1); |
| 126 | |
| 127 | obj = alloc_object(); |
| 128 | obj->what_is = WEAPON; |
| 129 | obj->which_kind = ARROW; |
| 130 | obj->quantity = get_rand(25, 35); |
| 131 | obj->damage = "1d2"; |
| 132 | obj->hit_enchant = 0; |
| 133 | obj->d_enchant = 0; |
| 134 | obj->identified = 1; |
| 135 | (void) add_to_pack(obj, &rogue.pack, 1); |
| 136 | } |
| 137 | |
| 138 | clean_up(estr) |
| 139 | char *estr; |
| 140 | { |
| 141 | if (save_is_interactive) { |
| 142 | if (init_curses) { |
| 143 | move(DROWS-1, 0); |
| 144 | refresh(); |
| 145 | stop_window(); |
| 146 | } |
| 147 | printf("\n%s\n", estr); |
| 148 | } |
| 149 | md_exit(0); |
| 150 | } |
| 151 | |
| 152 | start_window() |
| 153 | { |
| 154 | crmode(); |
| 155 | noecho(); |
| 156 | #ifndef BAD_NONL |
| 157 | nonl(); |
| 158 | #endif |
| 159 | md_control_keybord(0); |
| 160 | } |
| 161 | |
| 162 | stop_window() |
| 163 | { |
| 164 | endwin(); |
| 165 | md_control_keybord(1); |
| 166 | } |
| 167 | |
| 168 | byebye() |
| 169 | { |
| 170 | md_ignore_signals(); |
| 171 | if (ask_quit) { |
| 172 | quit(1); |
| 173 | } else { |
| 174 | clean_up(byebye_string); |
| 175 | } |
| 176 | md_heed_signals(); |
| 177 | } |
| 178 | |
| 179 | onintr() |
| 180 | { |
| 181 | md_ignore_signals(); |
| 182 | if (cant_int) { |
| 183 | did_int = 1; |
| 184 | } else { |
| 185 | check_message(); |
| 186 | message("interrupt", 1); |
| 187 | } |
| 188 | md_heed_signals(); |
| 189 | } |
| 190 | |
| 191 | error_save() |
| 192 | { |
| 193 | save_is_interactive = 0; |
| 194 | save_into_file(error_file); |
| 195 | clean_up(""); |
| 196 | } |
| 197 | |
| 198 | do_args(argc, argv) |
| 199 | int argc; |
| 200 | char *argv[]; |
| 201 | { |
| 202 | short i, j; |
| 203 | |
| 204 | for (i = 1; i < argc; i++) { |
| 205 | if (argv[i][0] == '-') { |
| 206 | for (j = 1; argv[i][j]; j++) { |
| 207 | switch(argv[i][j]) { |
| 208 | case 's': |
| 209 | score_only = 1; |
| 210 | break; |
| 211 | } |
| 212 | } |
| 213 | } else { |
| 214 | rest_file = argv[i]; |
| 215 | } |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | do_opts() |
| 220 | { |
| 221 | char *eptr; |
| 222 | |
| 223 | if (eptr = md_getenv("ROGUEOPTS")) { |
| 224 | for (;;) { |
| 225 | while ((*eptr) == ' ') { |
| 226 | eptr++; |
| 227 | } |
| 228 | if (!(*eptr)) { |
| 229 | break; |
| 230 | } |
| 231 | if (!strncmp(eptr, "fruit=", 6)) { |
| 232 | eptr += 6; |
| 233 | env_get_value(&fruit, eptr, 1); |
| 234 | } else if (!strncmp(eptr, "file=", 5)) { |
| 235 | eptr += 5; |
| 236 | env_get_value(&save_file, eptr, 0); |
| 237 | } else if (!strncmp(eptr, "jump", 4)) { |
| 238 | jump = 1; |
| 239 | } else if (!strncmp(eptr, "name=", 5)) { |
| 240 | eptr += 5; |
| 241 | env_get_value(&nick_name, eptr, 0); |
| 242 | } else if (!strncmp(eptr, "noaskquit", 9)) { |
| 243 | ask_quit = 0; |
| 244 | } else if (!strncmp(eptr, "noskull", 5) || |
| 245 | !strncmp(eptr,"notomb", 6)) { |
| 246 | no_skull = 1; |
| 247 | } else if (!strncmp(eptr, "passgo", 5)) { |
| 248 | passgo = 1; |
| 249 | } |
| 250 | while ((*eptr) && (*eptr != ',')) { |
| 251 | eptr++; |
| 252 | } |
| 253 | if (!(*(eptr++))) { |
| 254 | break; |
| 255 | } |
| 256 | } |
| 257 | } |
| 258 | /* If some strings have not been set through ROGUEOPTS, assign defaults |
| 259 | * to them so that the options editor has data to work with. |
| 260 | */ |
| 261 | init_str(&nick_name, login_name); |
| 262 | init_str(&save_file, "rogue.save"); |
| 263 | init_str(&fruit, "slime-mold"); |
| 264 | } |
| 265 | |
| 266 | env_get_value(s, e, add_blank) |
| 267 | char **s, *e; |
| 268 | boolean add_blank; |
| 269 | { |
| 270 | short i = 0; |
| 271 | char *t; |
| 272 | |
| 273 | t = e; |
| 274 | |
| 275 | while ((*e) && (*e != ',')) { |
| 276 | if (*e == ':') { |
| 277 | *e = ';'; /* ':' reserved for score file purposes */ |
| 278 | } |
| 279 | e++; |
| 280 | if (++i >= MAX_OPT_LEN) { |
| 281 | break; |
| 282 | } |
| 283 | } |
| 284 | *s = md_malloc(MAX_OPT_LEN + 2); |
| 285 | (void) strncpy(*s, t, i); |
| 286 | if (add_blank) { |
| 287 | (*s)[i++] = ' '; |
| 288 | } |
| 289 | (*s)[i] = '\0'; |
| 290 | } |
| 291 | |
| 292 | init_str(str, dflt) |
| 293 | char **str, *dflt; |
| 294 | { |
| 295 | if (!(*str)) { |
| 296 | *str = md_malloc(MAX_OPT_LEN + 2); |
| 297 | (void) strcpy(*str, dflt); |
| 298 | } |
| 299 | } |