pkgadd.h

   1 //
   2 //  pkgutils
   3 //
   4 //  Copyright (c) 2000-2005 Per Liden
   5 //  Copyright (c) 2006-2013 by CRUX team (http://crux.nu)
   6 //
   7 //  This program is free software; you can redistribute it and/or modify
   8 //  it under the terms of the GNU General Public License as published by
   9 //  the Free Software Foundation; either version 2 of the License, or
  10 //  (at your option) any later version.
  11 //
  12 //  This program is distributed in the hope that it will be useful,
  13 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 //  GNU General Public License for more details.
  16 //
  17 //  You should have received a copy of the GNU General Public License
  18 //  along with this program; if not, write to the Free Software
  19 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  20 //  USA.
  21 //
  22
  23 #ifndef PKGADD_H
  24 #define PKGADD_H
  25
  26 #include "pkgutil.h"
  27 #include <vector>
  28 #include <set>
  29
  30 #define PKGADD_CONF             "/etc/pkgadd.conf"
  31 #define PKGADD_CONF_MAXLINE     1024
  32
  33 enum rule_event_t {
  34         UPGRADE,
  35         INSTALL
  36 };
  37
  38 struct rule_t {
  39         rule_event_t event;
  40         string pattern;
  41         bool action;
  42 };
  43
  44 class pkgadd : public pkgutil {
  45 public:
  46         pkgadd() : pkgutil("pkgadd") {}
  47         virtual void run(int argc, char** argv);
  48         virtual void print_help() const;
  49
  50 private:
  51         vector<rule_t> read_config(string file) const;
  52         set<string> make_keep_list(const set<string>& files, const vector<rule_t>& rules) const;
  53         set<string> apply_install_rules(const string& name, pkginfo_t& info, const vector<rule_t>& rules);
  54         void find_rules(const vector<rule_t>& rules, rule_event_t event, vector<rule_t>& found) const;
  55         bool rule_applies_to_file(const rule_t& rule, const string& file) const;
  56 };
  57
  58 #endif /* PKGADD_H */