4 * FreeBSD install - a package for the installation and maintainance
5 * of non-core utilities.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
19 * Include and define various things wanted by the library routines.
23 #ifndef _INST_LIB_LIB_H_
24 #define _INST_LIB_LIB_H_
27 #include <sys/param.h>
30 #include <sys/queue.h>
54 /* Usually "rm", but often "echo" during debugging! */
55 #define REMOVE_CMD "/bin/rm"
57 /* Usually "rm", but often "echo" during debugging! */
58 #define RMDIR_CMD "/bin/rmdir"
60 /* Where we put logging information by default, else ${PKG_DBDIR} if set */
61 #define DEF_LOG_DIR "/var/db/pkg"
62 /* just in case we change the environment variable name */
63 #define PKG_DBDIR "PKG_DBDIR"
64 /* macro to get name of directory where we put logging information */
65 #define LOG_DIR (getenv(PKG_DBDIR) ? getenv(PKG_DBDIR) : DEF_LOG_DIR)
67 /* The names of our "special" files */
68 #define CONTENTS_FNAME "+CONTENTS"
69 #define COMMENT_FNAME "+COMMENT"
70 #define DESC_FNAME "+DESC"
71 #define INSTALL_FNAME "+INSTALL"
72 #define POST_INSTALL_FNAME "+POST-INSTALL"
73 #define DEINSTALL_FNAME "+DEINSTALL"
74 #define POST_DEINSTALL_FNAME "+POST-DEINSTALL"
75 #define REQUIRE_FNAME "+REQUIRE"
76 #define REQUIRED_BY_FNAME "+REQUIRED_BY"
77 #define DISPLAY_FNAME "+DISPLAY"
78 #define MTREE_FNAME "+MTREE_DIRS"
80 #if defined(__FreeBSD_version) && __FreeBSD_version >= 800000
81 #define INDEX_FNAME "INDEX-8"
82 #elif defined(__FreeBSD_version) && __FreeBSD_version >= 700000
83 #define INDEX_FNAME "INDEX-7"
84 #elif defined(__FreeBSD_version) && __FreeBSD_version >= 600000
85 #define INDEX_FNAME "INDEX-6"
86 #elif defined(__FreeBSD_version) && __FreeBSD_version >= 500036
87 #define INDEX_FNAME "INDEX-5"
89 #define INDEX_FNAME "INDEX"
92 #define CMD_CHAR '@' /* prefix for extended PLIST cmd */
94 /* The name of the "prefix" environment variable given to scripts */
95 #define PKG_PREFIX_VNAME "PKG_PREFIX"
98 * Version of the package tools - increase only when some
99 * functionality used by bsd.port.mk is changed, added or removed
101 #define PKG_INSTALL_VERSION 20040629
103 #define PKG_WRAPCONF_FNAME "/var/db/pkg_install.conf"
104 #define main(argc, argv) real_main(argc, argv)
106 /* Version numbers to assist with changes in package file format */
107 #define PLIST_FMT_VER_MAJOR 1
108 #define PLIST_FMT_VER_MINOR 1
111 PLIST_FILE, PLIST_CWD, PLIST_CMD, PLIST_CHMOD,
112 PLIST_CHOWN, PLIST_CHGRP, PLIST_COMMENT, PLIST_IGNORE,
113 PLIST_NAME, PLIST_UNEXEC, PLIST_SRC, PLIST_DISPLAY,
114 PLIST_PKGDEP, PLIST_CONFLICTS, PLIST_MTREE, PLIST_DIR_RM,
115 PLIST_IGNORE_INST, PLIST_OPTION, PLIST_ORIGIN, PLIST_DEPORIGIN,
118 typedef enum _plist_t plist_t;
121 MATCH_ALL, MATCH_EXACT, MATCH_GLOB, MATCH_NGLOB, MATCH_EREGEX, MATCH_REGEX
123 typedef enum _match_t match_t;
126 typedef unsigned int Boolean;
129 struct _plist *prev, *next;
134 typedef struct _plist *PackingList;
137 struct _plist *head, *tail;
140 int fmtver_maj, fmtver_mnr;
142 typedef struct _pack Package;
144 struct reqr_by_entry {
145 STAILQ_ENTRY(reqr_by_entry) link;
146 char pkgname[PATH_MAX];
148 STAILQ_HEAD(reqr_by_head, reqr_by_entry);
152 int vsystem(const char *, ...);
153 char *vpipe(const char *, ...);
155 char *make_playpen(char *, off_t);
156 char *where_playpen(void);
157 void leave_playpen(void);
158 off_t min_free(const char *);
161 char *get_dash_string(char **);
162 char *copy_string(const char *);
163 char *copy_string_adds_newline(const char *);
164 Boolean suffix(const char *, const char *);
165 void nuke_suffix(char *);
166 void str_lowercase(char *);
167 char *strconcat(const char *, const char *);
168 char *get_string(char *, int, FILE *);
171 Boolean fexists(const char *);
172 Boolean isdir(const char *);
173 Boolean isemptydir(const char *fname);
174 Boolean isemptyfile(const char *fname);
175 Boolean isfile(const char *);
176 Boolean isempty(const char *);
177 Boolean issymlink(const char *);
178 Boolean isURL(const char *);
179 char *fileGetURL(const char *, const char *, int);
180 char *fileFindByPath(const char *, const char *);
181 char *fileGetContents(const char *);
182 void write_file(const char *, const char *);
183 void copy_file(const char *, const char *, const char *);
184 void move_file(const char *, const char *, const char *);
185 void copy_hierarchy(const char *, const char *, Boolean);
186 int delete_hierarchy(const char *, Boolean, Boolean);
187 int unpack(const char *, const char *);
188 void format_cmd(char *, int, const char *, const char *, const char *);
191 void upchuck(const char *);
192 void barf(const char *, ...);
193 void whinge(const char *, ...);
194 Boolean y_or_n(Boolean, const char *, ...);
197 PackingList new_plist_entry(void);
198 PackingList last_plist(Package *);
199 PackingList find_plist(Package *, plist_t);
200 char *find_plist_option(Package *, const char *name);
201 void plist_delete(Package *, Boolean, plist_t, const char *);
202 void free_plist(Package *);
203 void mark_plist(Package *);
204 void csum_plist_entry(char *, PackingList);
205 void add_plist(Package *, plist_t, const char *);
206 void add_plist_top(Package *, plist_t, const char *);
207 void delete_plist(Package *pkg, Boolean all, plist_t type, const char *name);
208 void write_plist(Package *, FILE *);
209 void read_plist(Package *, FILE *);
210 int plist_cmd(const char *, char **);
211 int delete_package(Boolean, Boolean, Package *);
212 Boolean make_preserve_name(char *, int, const char *, const char *);
215 int pkg_perform(char **);
216 int real_main(int, char **);
218 /* Query installed packages */
219 char **matchinstalled(match_t, char **, int *);
220 char **matchbyorigin(const char *, int *);
221 int isinstalledpkg(const char *name);
222 int pattern_match(match_t MatchType, char *pattern, const char *pkgname);
225 int sortdeps(char **);
226 int chkifdepends(const char *, const char *);
227 int requiredby(const char *, struct reqr_by_head **, Boolean, Boolean);
230 int verscmp(Package *, int, int);
231 int version_cmp(const char *, const char *);
234 extern Boolean Quiet;
236 extern Boolean Force;
237 extern int AutoAnswer;
240 #endif /* _INST_LIB_LIB_H_ */