annotate netinstall/main.cc @ 4745:0c54de4c4b9d

Resolve the unregistered-CCL-programs-get-garbage-collected problem correctly src/ChangeLog addition: 2009-11-15 Aidan Kehoe <kehoea@parhasard.net> * mule-ccl.c (CCL_CALL_FOR_MAP_INSTRUCTION): Assert that we always have a symbol in this macro. (setup_ccl_program): Ensure we're not allocating unreachable memory in this function; all symbols must have been resolved in a given CCL program before this function is called. (find_ccl_program): New function, return a CCL program with all its symbols resolved if it is valid (possibly allocating memory), Qnil otherwise. (get_ccl_program): New function, exported to other files; call find_ccl_program, and error if it gives nil. (Fccl_program_p): Call find_ccl_program from this function instead of implementing the bulk of it here. (Fccl_execute): Call get_ccl_program instead of implementing the bulk of it here. (Fccl_execute_on_string): Ditto. * mule-ccl.h (Vfont_ccl_encoder_alist): Remove this declaration, it hasn't been used in years. (get_ccl_program): Declare this function. * mule-coding.c (ccl_putprop): Use get_ccl_program on any specified encode or decode CCL program property. (fixed_width_putprop): Ditto. * mule-charset.c (Fmake_charset): Use get_ccl_program on any specified ccl-program. (Fset_charset_ccl_program): Ditto.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 15 Nov 2009 16:53:14 +0000
parents ce0b3f2eff35
children
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1 /*
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2 * Copyright (c) 2000, Red Hat, Inc.
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; either version 2 of the License, or
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7 * (at your option) any later version.
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8 *
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9 * A copy of the GNU General Public License can be found at
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10 * http://www.gnu.org/
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11 *
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12 * Written by DJ Delorie <dj@cygnus.com>
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13 *
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14 */
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15
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16 /* OK, here's how this works. Each of the steps needed for install -
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17 dialogs, downloads, installs - are in their own files and have some
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18 "do_*" function (prototype in dialog.h) and a resource id (IDD_* or
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19 IDD_S_* in resource.h) for that step. Each step is responsible for
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20 selecting the next step! See the NEXT macro in dialog.h. Note
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21 that the IDD_S_* ids are fake; those are for steps that don't
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22 really have a controlling dialog (some have progress dialogs, but
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23 those don't count, although they could). Replace the IDD_S_* with
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24 IDD_* if you create a real dialog for those steps. */
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25
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26 #include "win32.h"
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27
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28 #include <stdio.h>
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29 #include <stdlib.h>
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30 #include "resource.h"
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31 #include "dialog.h"
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32 #include "state.h"
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33 #include "msg.h"
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34 #include "netio.h"
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35 #include "find.h"
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36 #include "log.h"
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37
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38 #include "port.h"
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39
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40 void netio_test (char *);
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41
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42 int next_dialog;
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43 int exit_msg = 0;
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44
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45 HINSTANCE hinstance;
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46
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47 int WINAPI
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48 WinMain (HINSTANCE h,
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49 HINSTANCE hPrevInstance,
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50 LPSTR command_line,
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51 int cmd_show)
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52 {
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53 hinstance = h;
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54 int pos = -1;
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55 if ((pos = strcspn(command_line, "-")) >= 0
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56 &&
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57 command_line[pos+1] == 'u')
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58 {
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59 next_dialog = IDD_UNINSTALL;
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60 log (LOG_TIMESTAMP, "Starting XEmacs uninstall");
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61 uninstall = 1;
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62 }
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63 else
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64 {
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65 next_dialog = IDD_SPLASH;
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66 log (LOG_TIMESTAMP, "Starting XEmacs install");
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67 }
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68
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69 do_init(h);
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70
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71 while (next_dialog)
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72 {
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73 switch (next_dialog)
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74 {
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75 case IDD_SPLASH: do_splash (h); break;
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76 case IDD_UNINSTALL: do_uninstall (h); break;
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77 case IDD_SOURCE: do_source (h); break;
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78 case IDD_LOCAL_DIR: do_local_dir (h); break;
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79 case IDD_ROOT: do_root (h); break;
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80 case IDD_NET: do_net (h); break;
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81 case IDD_SITE: do_site (h); break;
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82 case IDD_OTHER_URL: do_other (h); break;
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83 case IDD_S_LOAD_INI: do_ini (h); break;
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84 case IDD_S_FROM_CWD: do_fromcwd (h); break;
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85 case IDD_CHOOSE: do_choose (h); break;
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86 case IDD_S_DOWNLOAD: do_download (h); break;
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87 case IDD_S_INSTALL: do_install (h); break;
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88 case IDD_DESKTOP: do_desktop (h); break;
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89 case IDD_S_POSTINSTALL: do_postinstall (h); break;
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90
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91 default:
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92 next_dialog = 0;
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93 break;
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94 }
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95 }
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96
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97 exit_setup (0);
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98
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99 return EXIT_SUCCESS;
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100 }