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annotate urogue/verify.c @ 298:5a94c9b3181e

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UltraRogue: clear the next_obj field when removing items from the floor. The next_obj field is a pointer which the top item in a stack uses to keep a list of the other items. When removing an item from the stack, rem_obj() failed to set next_obj to NULL, which can cause items in monster inventory to point to items earlier in the inventory list. That causes infinite co-recursion when saving or restoring.
author John "Elwin" Edwards
date Thu, 08 Feb 2018 20:54:34 -0500
parents c495a4f288c6
children 13b482bd9e66
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1 /*
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2 verify.c - exiting functions
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3
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4 UltraRogue: The Ultimate Adventure in the Dungeons of Doom
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5 Copyright (C) 1995 Herb Chong
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6 All rights reserved.
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7 */
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8
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9 static char sccsid[] = "%W% %G%";
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10
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11 #include "rogue.h"
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12
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13 void verify_function(const char *file, const int line)
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14 {
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15 char s[80];
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16
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17 sprintf(s, "Verify failure in %s at line %d\n", file, line);
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18 fatal(s);
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19 }