examples/cmdline.h

   1 #ifndef MM_CMDLINE_H_
   2 #define MM_CMDLINE_H_
   3 #include <string>
   4 #include <vector>
   5 #include <list>
   6 #include <map>
   7
   8 enum {
   9     p_none,
  10     // match
  11     p_attachment_filename, p_has_binary_attach, p_has_field,
  12     p_field, p_ifield, p_std_field,
  13     // options
  14     p_match_shell, p_match_regex,
  15     p_perl_regex, p_case_insensitive, p_encoding,
  16     p_invert_selection, p_recursive,
  17     // actions
  18     p_add_header, p_del_header, p_mod_header,
  19     p_add_part_header, p_del_part_header, p_mod_part_header,
  20     p_attach, p_detach, p_delete_part, p_delete_msg, p_print_part,
  21     p_print_msg, p_pipe_to,
  22     //others
  23     p_in, p_out, p_help, p_version,
  24     p_last_item
  25 };
  26
  27 typedef std::pair<std::string, std::string> command_line_switch;
  28 struct command_line
  29 {
  30     typedef std::string string;
  31     typedef std::multimap<string,string>::iterator iterator;
  32     typedef std::multimap<string,string>::const_iterator const_iterator;
  33     command_line();
  34     bool parse_cmd_line(int, char**);
  35     bool is_set(const string&) const;
  36     bool is_set(int) const;
  37     string& operator[](const string&);
  38     iterator begin(const string& s = "");
  39     iterator end(const string& s = "");
  40     const_iterator begin(const string& s = "") const;
  41     const_iterator end(const string& s = "") const;
  42 private:
  43     void die_if_not_valid() const;
  44     void add_switch(const string&, const string&);
  45     std::multimap<string,string> m_map;
  46     char m_is_opt_set[p_last_item];
  47 };
  48
  49 #endif