src/misc.h

   1 /* vim:tw=78:ts=8:sw=4:set ft=c:  */
   2 /*
   3     Copyright (C) 2006-2011 Ben Kibbey <bjk@luxsci.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02110-1301  USA
  18 */
  19 #ifndef MISC_H
  20 #define MISC_H
  21
  22 gint get_key_file_integer(const gchar *section, const gchar *what);
  23
  24 #define log_write0 log_write
  25
  26 #define log_write1(...) { \
  27     if (get_key_file_integer("global", "log_level") >= 1) \
  28         log_write(__VA_ARGS__); \
  29     }
  30
  31 #define log_write2(...) { \
  32     if (get_key_file_integer("global", "log_level") >= 2) \
  33         log_write(__VA_ARGS__); \
  34     }
  35
  36
  37 typedef enum {
  38     OPTION_TYPE_NOARG,
  39     OPTION_TYPE_ARG,
  40     OPTION_TYPE_OPTARG,
  41 } option_type_t;
  42
  43 struct argv_s {
  44     const gchar *opt;
  45     option_type_t type;
  46     gpg_error_t (*func)(gpointer data, gpointer value);
  47 };
  48
  49 gpg_error_t parse_options(gchar **line, struct argv_s *args[], gpointer data);
  50 gboolean strv_printf(gchar ***array, const gchar *fmt, ...);
  51 gchar **strvcatv(gchar **dst, gchar **src);
  52 gboolean valid_filename(const gchar *filename);
  53 gchar *print_fmt(gchar *buf, gsize len, const char *fmt, ...);
  54 gchar *expand_homedir(gchar *str);
  55 gchar **split_input_line(gchar *str, gchar *delim, gint n);
  56
  57 #endif