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23c9e63c DD |
1 | /* |
2 | * Copyright (c) 2000, Red Hat, Inc. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; either version 2 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * A copy of the GNU General Public License can be found at | |
10 | * http://www.gnu.org/ | |
11 | * | |
12 | * Written by DJ Delorie <dj@cygnus.com> | |
13 | * | |
14 | */ | |
15 | ||
16 | /* When setup.ini is parsed, the information is stored according to | |
17 | the declarations here. ini.cc (via inilex and iniparse) | |
18 | initializes these structures. choose.cc sets the action and trust | |
19 | fields. download.cc downloads any needed files for selected | |
20 | packages (the chosen "install" field). install.cc installs | |
21 | selected packages. */ | |
22 | ||
23 | #define YYSTYPE char * | |
24 | ||
25 | /* lowest number must be most trusted, highest least trusted */ | |
4a83b7b0 DD |
26 | #define TRUST_PREV 0 |
27 | #define TRUST_CURR 1 | |
28 | #define TRUST_TEST 2 | |
23c9e63c | 29 | #define NTRUST 3 |
4a83b7b0 | 30 | #define TRUST_UNKNOWN 3 /* intentionally not in NTRUST */ |
23c9e63c | 31 | |
4a83b7b0 DD |
32 | #define ACTION_UNKNOWN 0 |
33 | #define ACTION_SAME 1 | |
34 | #define ACTION_NEW 2 | |
35 | #define ACTION_UPGRADE 3 | |
36 | #define ACTION_UNINSTALL 4 | |
37 | #define ACTION_ERROR 5 | |
23c9e63c | 38 | |
3b9077d4 DD |
39 | #define SRCACTION_NO 0 |
40 | #define SRCACTION_YES 1 | |
41 | ||
23c9e63c DD |
42 | typedef struct { |
43 | char *name; /* package name, like "cygwin" */ | |
44 | char *sdesc; /* short description (replaces "name" if provided) */ | |
45 | char *ldesc; /* long description (multi-line) */ | |
46 | int action; /* ACTION_* - only NEW and UPGRADE get installed */ | |
3b9077d4 | 47 | int srcaction;/* SRCACTION_ */ |
23c9e63c | 48 | int trust; /* TRUST_* (selects among info[] below) */ |
713bbe5f | 49 | |
23c9e63c | 50 | struct { |
713bbe5f | 51 | char *version; /* version part of filename */ |
23c9e63c DD |
52 | char *install; /* file name to install */ |
53 | int install_size; /* in bytes */ | |
60c632b3 | 54 | int install_exists; /* install file exists on disk */ |
23c9e63c DD |
55 | char *source; /* sources for installed binaries */ |
56 | int source_size; /* in bytes */ | |
60c632b3 CV |
57 | int source_exists; /* source file exists on disk */ |
58 | int partial_list_display;/* display this version in partial list */ | |
b11b49f3 | 59 | } info[NTRUST+1]; /* +1 for TRUST_UNKNOWN */ |
23c9e63c DD |
60 | } Package; |
61 | ||
62 | extern Package *package; | |
63 | extern int npackages; | |
64 | ||
65 | #ifdef __cplusplus | |
66 | extern "C" { | |
67 | #endif | |
68 | ||
69 | Package *new_package (char *name); | |
70 | void ini_init (char *string); | |
71 | ||
ef2007fd CV |
72 | #define pi (package[i].info[package[i].trust]) |
73 | ||
74 | #define LOOP_PACKAGES \ | |
75 | for (i=0; i<npackages; i++) \ | |
76 | if ((package[i].action == ACTION_NEW \ | |
77 | || package[i].action == ACTION_UPGRADE) \ | |
78 | && pi.install) | |
79 | ||
23c9e63c DD |
80 | #ifdef __cplusplus |
81 | } | |
82 | #endif |