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annotate arogue5/things.c @ 221:71cb5b647f2b

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Rogue V5: remove troublesome automatic platform detection. configure.ac used AC_CANONICAL_SYSTEM to guess the GNU system description triplets. The target description was substituted into the Makefile and formatted into the filename for the binary distribution tarball. But 'target' is only intended for cross-compilers. 'host_os' might have been a better choice. The tarball filename can still be changed manually, by running make with an argument of 'DESTSYS=systemname'. Cross-compiling may be more difficult now, but I am not certain that it worked properly previously, and due to pending autoconf changes, it was likely to break anyway. The top-level config.guess and config.sub are no longer needed, but they may reappear if better support for cross-compilation is added.
author John "Elwin" Edwards
date Fri, 12 Feb 2016 14:25:47 -0500
parents c4f2e1bda8b0
children 56e748983fa8
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1 /*
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2 * Contains functions for dealing with things like
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3 * potions and scrolls
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4 *
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5 * Advanced Rogue
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6 * Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T
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7 * All rights reserved.
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8 *
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9 * Based on "Rogue: Exploring the Dungeons of Doom"
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10 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
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11 * All rights reserved.
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12 *
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13 * See the file LICENSE.TXT for full copyright and licensing information.
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14 */
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15
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16 #include "curses.h"
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17 #include <ctype.h>
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c49f7927b0fa arogue5: add missing header files.
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18 #include <string.h>
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19 #include "rogue.h"
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20
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21 /*
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22 * print out the number of charges on a stick
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23 */
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24 char *
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25 charge_str(obj)
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26 register struct object *obj;
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27 {
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28 static char buf[20];
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29
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30 if (!(obj->o_flags & ISKNOW))
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31 buf[0] = '\0';
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32 else if (terse)
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33 sprintf(buf, " [%d]", obj->o_charges);
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34 else
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35 sprintf(buf, " [%d charges]", obj->o_charges);
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36 return buf;
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37 }
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38 /*
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39 * inv_name:
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40 * return the name of something as it would appear in an
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41 * inventory.
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42 */
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43 char *
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44 inv_name(obj, drop)
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45 register struct object *obj;
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46 bool drop;
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47 {
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48 register char *pb;
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49
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50 pb = prbuf;
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51 pb[0] = '\0';
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52 switch(obj->o_type) {
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53 case SCROLL:
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54 if (obj->o_count == 1)
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55 sprintf(pb, "A %sscroll ", blesscurse(obj->o_flags));
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56 else
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57 sprintf(pb, "%d %sscrolls ",
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58 obj->o_count, blesscurse(obj->o_flags));
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59 pb = &pb[strlen(pb)];
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60 if (s_know[obj->o_which] || (obj->o_flags & ISPOST))
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61 sprintf(pb, "of %s", s_magic[obj->o_which].mi_name);
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62 else if (s_guess[obj->o_which])
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63 sprintf(pb, "called %s", s_guess[obj->o_which]);
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64 else
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65 sprintf(pb, "titled '%s'", s_names[obj->o_which]);
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66 when POTION:
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67 if (obj->o_count == 1)
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68 sprintf(pb, "A %spotion ", blesscurse(obj->o_flags));
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69 else
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70 sprintf(pb, "%d %spotions ",
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71 obj->o_count, blesscurse(obj->o_flags));
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72 pb = &pb[strlen(pb)];
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73 if (obj->o_flags & ISPOST)
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74 sprintf(pb, "of %s", p_magic[obj->o_which].mi_name);
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75 else if (p_know[obj->o_which])
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76 sprintf(pb, "of %s (%s)", p_magic[obj->o_which].mi_name,
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77 p_colors[obj->o_which]);
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78 else if (p_guess[obj->o_which])
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79 sprintf(pb, "called %s (%s)", p_guess[obj->o_which],
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80 p_colors[obj->o_which]);
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81 else {
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82 pb = prbuf;
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83 if (obj->o_count == 1)
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84 sprintf(pb, "A%s %s potion",
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85 vowelstr(p_colors[obj->o_which]),
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86 p_colors[obj->o_which]);
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87 else
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88 sprintf(pb, "%d %s potions",
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89 obj->o_count, p_colors[obj->o_which]);
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90 }
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91 when FOOD:
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92 if (obj->o_which == 1)
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93 if (obj->o_count == 1)
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94 sprintf(pb, "A%s %s", vowelstr(fruit), fruit);
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95 else
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96 sprintf(pb, "%d %ss", obj->o_count, fruit);
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97 else
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98 if (obj->o_count == 1)
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99 strcpy(pb, "Some food");
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100 else
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101 sprintf(pb, "%d rations of food", obj->o_count);
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102 when WEAPON:
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103 if (obj->o_count > 1)