workbench/utilities/Installer/cleanup.c

   1 /*
   2     Copyright © 1995-2003, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 /* cleanup.c -- here are all functions used before exiting program */
   7
   8 #include "Installer.h"
   9 #include "execute.h"
  10 #include "locale.h"
  11 #include "gui.h"
  12 #include "procedure.h"
  13 #include "variables.h"
  14 #include "cleanup.h"
  15
  16 /* External variables */
  17 extern ScriptArg script;
  18 extern InstallerPrefs preferences;
  19 extern int error;
  20
  21
  22 void free_script(ScriptArg *first)
  23 {
  24     if (first != NULL)
  25     {
  26         free_script(first->cmd);
  27         free_script(first->next);
  28         free(first->arg);
  29         free(first);
  30     }
  31 }
  32
  33 void cleanup()
  34 {
  35     if (preferences.transcriptstream != BNULL)
  36     {
  37         Close(preferences.transcriptstream);
  38     }
  39
  40     free_script(script.cmd);
  41     free_varlist();
  42     deinit_gui();
  43     Locale_Deinitialize();
  44 }
  45
  46 void end_alloc()
  47 {
  48 #ifdef DEBUG
  49     fprintf(stderr, "Couldn't allocate memory!\n");
  50 #endif /* DEBUG */
  51     cleanup();
  52     exit(-1);
  53 }
  54
  55 void outofmem(void * ptr)
  56 {
  57     if (ptr == NULL)
  58     {
  59         error = OUTOFMEMORY;
  60         traperr("Out of memory!\n", NULL);
  61     }
  62 }
  63