lsg.h

   1 /*
   2  * Copyright (C) 2016 Andre Noll <maan@tuebingen.mpg.de>
   3  *
   4  * Licensed under the GPL v3, see http://www.gnu.org/licenses/gpl-3.0.html
   5  */
   6
   7 struct lsg_name {
   8         char *orig;
   9         char *sanitized;
  10         char *capitalized;
  11 };
  12
  13 struct lsg_option {
  14         struct lsg_name name;
  15         char short_opt;
  16         char *summary;
  17         char *arg_info;
  18         char *arg_type;
  19         char *typestr;
  20         bool multiple, required, ignored;
  21         char *default_val;
  22         char *help;
  23         int num_values;
  24         char **values;
  25         char **value_literals;
  26         char **value_ids;
  27 };
  28
  29 struct lsg_command {
  30         struct lsg_name name;
  31         char *purpose;
  32         char *description;
  33         char *closing;
  34         char *non_opts_name;
  35         char *synopsis;
  36         char *aux_info;
  37         struct lsg_option *options;
  38         int num_options;
  39 };
  40
  41 struct lsg_section {
  42         struct lsg_name name;
  43         char *text;
  44 };
  45
  46 struct lsg_suite {
  47         struct lsg_name name;
  48         char *caption; /* additional section heading (.SH), default: empty */
  49         char *title; /* defaults to suite name */
  50         char *mansect; /* default: 1 */
  51         char *date; /* default: current date */
  52         char *version_string; /* default: empty */
  53         char *manual_title; /* default: User commands */
  54         char *aux_info_prefix;
  55         char *aux_info_default;
  56         char *introduction, *conclusion;
  57         /* supercommand is #0, subcommands start at index 1 */
  58         struct lsg_command *commands;
  59         int num_subcommands;
  60         struct lsg_section *sections;
  61         int num_sections;
  62 };
  63
  64 extern struct lsg_suite suite;
  65
  66 #ifndef STAGE1
  67 #define OPT_RESULT(_name, _lpr) ((_lpr)->opt_result + LSG_LOPSUBGEN_LOPSUBGEN_OPT_ ## _name)
  68 #define OPT_GIVEN(_name, _lpr) (OPT_RESULT(_name, (_lpr))->given)
  69 #define OPT_STRING_VAL(_name, _lpr) (OPT_RESULT(_name, (_lpr))->value[0].string_val)
  70 #endif /* STAGE1 */