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annotate xrogue/main.c @ 215:1b73a8641b37

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rogue4: fix most GCC5 warnings. Converting all function definitions to ANSI style accounts for most of the change. This has exposed other problems, such as daemons not actually being their stated type, that will require more careful solutions.
author John "Elwin" Edwards
date Wed, 27 Jan 2016 19:41:05 -0500
parents cadff8f047a1
children f54901b9c39b
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1 /*
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2 main.c - setup code
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3
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4 XRogue: Expeditions into the Dungeons of Doom
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5 Copyright (C) 1991 Robert Pietkivitch
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6 All rights reserved.
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7
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8 Based on "Advanced Rogue"
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9 Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T
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10 All rights reserved.
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11
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12 Based on "Rogue: Exploring the Dungeons of Doom"
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13 Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
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14 All rights reserved.
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15
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16 See the file LICENSE.TXT for full copyright and licensing information.
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17 */
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18
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19 #include <stdlib.h>
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20 #include <string.h>
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21 #include <curses.h>
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22 #include <signal.h>
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23 #include <time.h>
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24
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25 #include "mach_dep.h"
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26 #include "network.h"
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27 #include "rogue.h"
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28
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29 void open_records(void);
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30
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31 main(argc, argv, envp)
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32 char **argv;
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33 char **envp;
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34 {
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35 register char *env;
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36 time_t now;
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37
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38 md_init();
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39
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40 /*
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41 * get home and options from environment
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42 */
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43
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44 strncpy(home, md_gethomedir(), LINELEN);
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45
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46 /* Get default save file */
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47 strcpy(file_name, home);
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48 strcat(file_name, "xrogue.sav");
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49
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50 /* Get default score file */
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51 #ifdef SCOREFILE
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52 strncpy(score_file, SCOREFILE, LINELEN);
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53 score_file[LINELEN-1] = '\0';
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54 #else
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55 strcpy(score_file, md_getroguedir());
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56
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57 if (*score_file)
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58 strcat(score_file,"/");
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59
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60 strcat(score_file, "xrogue.scr");
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61 #endif
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62
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63 #ifdef SAVEDIR
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64 /* Check for common save location */
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65 if (argc >= 3 && strcmp(argv[1], "-n") == 0)
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66 {
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67 strncpy(whoami, argv[2], 79);
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68 whoami[79] = '\0';
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69 use_savedir = TRUE;
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70 if (LINELEN <= snprintf(file_name, LINELEN, "%s/%d-%s.xrsav", SAVEDIR,
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71 md_getuid(), whoami))
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72 {
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73 strcpy(file_name, "xrogue.sav");
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74 use_savedir = FALSE;
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75 }
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76 }
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77 #endif
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78
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79 if ((env = getenv("ROGUEOPTS")) != NULL)
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80 parse_opts(env);
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81
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82 if (whoami[0] == '\0')
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83 strucpy(whoami, md_getusername(), strlen(md_getusername()));
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84
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85 open_records();
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86 if (!use_savedir)
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87 md_normaluser();
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88 /*
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89 * check for print-score option
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90 */
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