pkgadd.h

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