src/lua/quvi/opts.h

   1 /* libquvi
   2  * Copyright (C) 2013  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of libquvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This library is free software: you can redistribute it and/or
   7  * modify it under the terms of the GNU Affero General Public
   8  * License as published by the Free Software Foundation, either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General
  17  * Public License along with this library.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #ifndef l_quvi_opts_h
  22 #define l_quvi_opts_h
  23
  24 typedef enum
  25 {
  26   QUVI_OBJECT_OPTION_CROAK_IF_ERROR     = 0x01,
  27   /* fetch */
  28   QUVI_OBJECT_OPTION_FETCH_FROM_CHARSET = 0x20,
  29   /* http */
  30   QUVI_OBJECT_OPTION_HTTP_COOKIE_MODE   = 0x40,
  31 #ifdef _UNUSED
  32   QUVI_OBJECT_OPTION_HTTP_USER_AGENT,
  33 #endif
  34   /* crypto */
  35   QUVI_OBJECT_OPTION_CRYPTO_CIPHER_FLAGS = 0x60,
  36   QUVI_OBJECT_OPTION_CRYPTO_CIPHER_MODE,
  37   QUVI_OBJECT_OPTION_CRYPTO_CIPHER_KEY,
  38   QUVI_OBJECT_OPTION_CRYPTO_ALGORITHM
  39 } QuviObjectOption;
  40
  41 struct l_quvi_object_opt_s
  42 {
  43   struct
  44   {
  45     gchar *str;
  46     gdouble n;
  47   } value;
  48   gdouble id;
  49 };
  50
  51 typedef struct l_quvi_object_opt_s *l_quvi_object_opt_t;
  52
  53 #define l_quvi_object_opts_chk_req_s(qoo,what,dst,type)\
  54   do {\
  55     l_quvi_object_opts_is_set(l, opts, qoo, &p, what, TRUE);\
  56     dst = ((l_quvi_object_opt_t) p->data)->value.type;\
  57   } while (0)
  58
  59 #define l_quvi_object_opts_chk_req_cb(n,what,cb)\
  60   do {\
  61     l_quvi_object_opts_is_set(l, opts, n, &p, what, TRUE);\
  62     cb(l, co, p);\
  63   } while (0)
  64
  65 #define l_quvi_object_opts_chk_opt_s(qoo,dst,type)\
  66   do {\
  67     if (l_quvi_object_opts_is_set(l, opts, qoo, &p, NULL, FALSE) == TRUE)\
  68       dst = ((l_quvi_object_opt_t) p->data)->value.type;\
  69   } while (0)
  70
  71 GSList *l_quvi_object_opts_new(lua_State*, gint);
  72 void l_quvi_object_opts_free(GSList*);
  73
  74 gboolean l_quvi_object_opts_is_set(lua_State*, GSList*,
  75                                    const QuviObjectOption, GSList**,
  76                                    const gchar*, const gboolean);
  77 #ifdef _UNUSED
  78 void l_quvi_object_opts_curl(GSList*, _quvi_t);
  79 #endif
  80
  81 void l_quvi_object_opts_chk_given(lua_State*, GSList*, const gchar*);
  82 gboolean l_quvi_object_opts_croak_if_error(lua_State *l, GSList*);
  83
  84 #endif /* l_quvi_opts_h */
  85
  86 /* vim: set ts=2 sw=2 tw=72 expandtab: */