Early Roguelike Collection: srogue/save.c annotate

annotate srogue/save.c @ 119:458df24e973d

srogue: use functions from mdport.c. Shell escape, passwd entries, terminal settings, and most signal handling is now done with the more portable md_* functions.

author	John "Elwin" Edwards
date	Wed, 30 Apr 2014 14:46:30 -0700
parents	f0073eb75a6a
children	d6b7c3fb37ea

rev	line source
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	1 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	2 * save and restore routines
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	3 *
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	4 * @(#)save.c 9.0 (rdk) 7/17/84
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	5 *
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	6 * Super-Rogue
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	7 * Copyright (C) 1984 Robert D. Kindelberger
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	8 * All rights reserved.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	9 *
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	10 * Based on "Rogue: Exploring the Dungeons of Doom"
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	11 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	12 * All rights reserved.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	13 *
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	14 * See the file LICENSE.TXT for full copyright and licensing information.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	15 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	16
60 3aa87373c908 srogue: include missing headers. elwin parents: 38 diff changeset	17 #include <stdlib.h>
3aa87373c908 srogue: include missing headers. elwin parents: 38 diff changeset	18 #include <string.h>
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	19 #include <unistd.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	20 #include <ctype.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	21 #include <fcntl.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	22 #include <sys/types.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	23 #include <sys/stat.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	24 #include <signal.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	25 #include <errno.h>
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	26 #include "rogue.h"
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	27 #include "rogue.ext"
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	28
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	29 #ifdef BSD
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	30 #define srand48(seed) srandom(seed)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	31 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	32
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	33 EXTCHAR version[];
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	34 EXTCHAR *ctime();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	35
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	36 typedef struct stat STAT;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	37 STAT sbuf;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	38
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	39 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	40 * ignore:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	41 * Ignore ALL signals possible
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	42 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	43 ignore()
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	44 {
119 458df24e973d srogue: use functions from mdport.c. John "Elwin" Edwards parents: 105 diff changeset	45 md_ignoreallsignals();
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	46 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	47
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	48 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	49 * save_game:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	50 * Save the current game
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	51 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	52 save_game()
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	53 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	54 reg FILE *savef;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	55 reg int c;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	56 char buf[LINLEN];
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	57
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	58 mpos = 0;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	59 if (file_name[0] != '\0') {
38 8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	60 if (use_savedir)
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	61 msg("Save game? (y/n) ");
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	62 else
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	63 msg("Save file (%s)? ", file_name);
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	64 do {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	65 c = wgetch(cw);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	66 if(c == ESCAPE) {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	67 msg("");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	68 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	69 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	70 } while (c != 'n' && c != 'y');
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	71 mpos = 0;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	72 if (c == 'y')
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	73 goto gotfile;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	74 }
38 8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	75 if (use_savedir) {
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	76 msg("");
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	77 return FALSE;
8a9525231fb6 Prevent changing name or savefile when SAVEDIR is used. elwin parents: 37 diff changeset	78 }
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	79 msg("File name: ");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	80 mpos = 0;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	81 buf[0] = '\0';
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	82 if (get_str(buf, cw) == QUIT) {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	83 msg("");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	84 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	85 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	86 msg("");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	87 strcpy(file_name, buf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	88 gotfile:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	89 c = dosave(); /* try to save this game */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	90 if (c == FALSE)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	91 msg("Could not save game to file %s", file_name);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	92 return c;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	93 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	94
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	95 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	96 * auto_save:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	97 * Automatically save a game
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	98 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	99 void
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	100 auto_save(int a)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	101 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	102 dosave(); /* save this game */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	103 byebye(1); /* so long for now */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	104 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	105
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	106 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	107 * game_err:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	108 * When an error occurs. Set error flag and save game.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	109 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	110 void
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	111 game_err(int a)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	112 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	113 int ok;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	114
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	115 ok = dosave(); /* try to save this game */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	116 clear();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	117 refresh();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	118 endwin();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	119
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	120 printf("\nInternal error !!!\n\nYour game was ");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	121 if (ok)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	122 printf("saved.");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	123 else
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	124 printf("NOT saveable.");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	125
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	126 fflush(stdout);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	127
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	128 #ifdef SIGIOT
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	129 signal(SIGIOT, SIG_DFL); /* allow core dump signal */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	130 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	131
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	132 abort(); /* cause core dump */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	133 byebye(3);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	134 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	135
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	136 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	137 * dosave:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	138 * Set UID back to user and save the game
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	139 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	140 dosave()
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	141 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	142 FILE *savef;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	143
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	144 ignore();
37 34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	145 if (!use_savedir)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	146 {
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	147 setuid(playuid);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	148 setgid(playgid);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	149 }
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	150 umask(022);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	151
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	152 if (file_name[0] != '\0') {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	153 if ((savef = fopen(file_name,"w")) != NULL)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	154 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	155 save_file(savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	156 return TRUE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	157 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	158 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	159 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	160 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	161
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	162 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	163 * save_file:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	164 * Do the actual save of this game to a file
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	165 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	166 save_file(savef)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	167 FILE *savef;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	168 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	169 reg int fnum;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	170 int slines = LINES;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	171 int scols = COLS;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	172
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	173 #ifdef __DJGPP__ /* st_ino w/ DJGPP under WinXP broken */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	174 _djstat_flags \|= _STAT_INODE; /* so turn off computing it for now */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	175 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	176
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	177 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	178 * force allocation of the buffer now so that inodes, etc
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	179 * can be checked when restoring saved games.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	180 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	181 fnum = fileno(savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	182 fstat(fnum, &sbuf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	183 write(fnum, "RDK", 4);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	184 lseek(fnum, 0L, 0);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	185 encwrite(version,strlen(version)+1,savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	186 encwrite(&slines,sizeof(slines),savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	187 encwrite(&scols,sizeof(scols),savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	188 msg("");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	189 rs_save_file(savef);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	190 close(fnum);
119 458df24e973d srogue: use functions from mdport.c. John "Elwin" Edwards parents: 105 diff changeset	191 md_onsignal_exit();
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	192 wclear(cw);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	193 draw(cw);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	194 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	195
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	196 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	197 * restore:
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	198 * Restore a saved game from a file
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	199 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	200 restore(file, envp)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	201 char file, *envp;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	202 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	203 register inf, pid;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	204 int ret_status;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	205 #ifndef _AIX
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	206 extern char **environ;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	207 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	208 #ifdef __DJGPP__ /* st_ino w/ DJGPP under WinXP broken */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	209 _djstat_flags \|= _STAT_INODE; /* so turn off computing it for now */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	210 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	211 char buf[LINLEN];
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	212 STAT sbuf2;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	213 int slines, scols;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	214
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	215 if ((inf = open(file, O_RDONLY)) < 0) {
37 34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	216 if (use_savedir && errno == ENOENT)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	217 return TRUE;
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	218 else {
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	219 printf("Cannot read save game %s\n",file);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	220 return FALSE;
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	221 }
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	222 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	223
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	224 encread(buf, strlen(version) + 1, inf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	225
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	226 if (strcmp(buf, version) != 0) {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	227 printf("Sorry, saved game version is out of date.\n");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	228 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	229 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	230
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	231 fstat(inf, &sbuf2);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	232
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	233 encread(&slines,sizeof(slines),inf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	234 encread(&scols,sizeof(scols),inf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	235
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	236 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	237 * we do not close the file so that we will have a hold of the
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	238 * inode for as long as possible
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	239 */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	240
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	241 #ifdef __INTERIX
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	242 setenv("TERM","interix");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	243 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	244
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	245 initscr();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	246
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	247 if (slines > LINES)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	248 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	249 endwin();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	250 printf("Sorry, original game was played on a screen with %d lines.\n",slines);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	251 printf("Current screen only has %d lines. Unable to restore game\n",LINES);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	252 return(FALSE);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	253 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	254
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	255 if (scols > COLS)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	256 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	257 endwin();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	258 printf("Sorry, original game was played on a screen with %d columns.\n", scols);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	259 printf("Current screen only has %d columns. Unable to restore game\n",COLS);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	260 return(FALSE);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	261 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	262
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	263 cw = newwin(LINES, COLS, 0, 0);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	264 mw = newwin(LINES, COLS, 0, 0);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	265 hw = newwin(LINES, COLS, 0, 0);
105 f0073eb75a6a srogue: enable the keypad when restoring. John "Elwin" Edwards parents: 85 diff changeset	266 keypad(cw, 1);
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	267
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	268 mpos = 0;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	269 mvwprintw(cw, 0, 0, "%s: %s", file, ctime(&sbuf2.st_mtime));
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	270
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	271 /* defeat multiple restarting from the same place */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	272
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	273 if (!wizard)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	274 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	275 if (sbuf2.st_nlink != 1)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	276 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	277 endwin();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	278 printf("Cannot restore from a linked file\n");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	279 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	280 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	281 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	282
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	283 if (rs_restore_file(inf) == FALSE)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	284 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	285 endwin();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	286 printf("Cannot restore file\n");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	287 return(FALSE);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	288 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	289
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	290 #if defined(__CYGWIN__) \|\| defined(__DJGPP__)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	291 close(inf);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	292 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	293 if (!wizard)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	294 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	295 #ifndef __DJGPP__
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	296 endwin();
37 34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	297 if (!use_savedir)
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	298 {
37 34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	299 while((pid = fork()) < 0)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	300 sleep(1);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	301
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	302 /* set id to unlink file */
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	303 if(pid == 0)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	304 {
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	305 setuid(playuid);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	306 setgid(playgid);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	307 unlink(file);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	308 exit(0);
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	309 }
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	310 /* wait for unlink to finish */
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	311 else
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	312 {
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	313 while(wait(&ret_status) != pid)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	314 continue;
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	315 if (ret_status < 0)
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	316 {
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	317 printf("Cannot unlink file\n");
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	318 return FALSE;
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	319 }
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	320 }
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	321 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	322 else
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	323 {
37 34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	324 /* Don't drop privileges, they're needed
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	325 * for the unlink. */
34d7a614855e srogue: add support for SAVEDIR elwin parents: 36 diff changeset	326 if (unlink(file) < 0)
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	327 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	328 printf("Cannot unlink file\n");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	329 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	330 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	331 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	332 #else
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	333 if (unlink(file) < 0)
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	334 {
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	335 printf("Cannot unlink file\n");
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	336 return FALSE;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	337 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	338 #endif
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	339
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	340 }
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	341
85 d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	342 if (him->s_hpt <= 0) {
d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	343 endwin();
d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	344 printf("This character is already dead.\n");
d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	345 return FALSE;
d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	346 }
d852b8f088c5 Refuse to restore if the character is dead. John "Elwin" Edwards parents: 82 diff changeset	347
36 2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	348 environ = envp;
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	349
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	350 strcpy(file_name, file);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	351 setup();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	352 restscr(cw);
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	353 srand48(getpid());
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	354 playit();
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490) elwin parents: diff changeset	355 }

Mercurial > hg > early-roguelike

annotate srogue/save.c @ 119:458df24e973d