libsoup/soup-misc.h

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2000-2003, Ximian, Inc.
   4  */
   5
   6 #ifndef SOUP_MISC_H
   7 #define SOUP_MISC_H 1
   8
   9 #include <libsoup/soup-types.h>
  10
  11 G_BEGIN_DECLS
  12
  13 /* Non-default-GMainContext operations */
  14 GSource           *soup_add_io_watch         (GMainContext *async_context,
  15                                               GIOChannel   *chan,
  16                                               GIOCondition  condition,
  17                                               GIOFunc       function,
  18                                               gpointer      data);
  19 GSource           *soup_add_idle             (GMainContext *async_context,
  20                                               GSourceFunc   function,
  21                                               gpointer      data);
  22 SOUP_AVAILABLE_IN_2_24
  23 GSource           *soup_add_completion       (GMainContext *async_context,
  24                                               GSourceFunc   function,
  25                                               gpointer      data);
  26 GSource           *soup_add_timeout          (GMainContext *async_context,
  27                                               guint         interval,
  28                                               GSourceFunc   function,
  29                                               gpointer      data);
  30
  31 /* Misc utils */
  32
  33 guint              soup_str_case_hash        (gconstpointer key);
  34 gboolean           soup_str_case_equal       (gconstpointer v1,
  35                                               gconstpointer v2);
  36
  37 #define _SOUP_ATOMIC_INTERN_STRING(variable, value) ((const char *)(g_atomic_pointer_get (&(variable)) ? (variable) : (g_atomic_pointer_set (&(variable), (gpointer)g_intern_static_string (value)), (variable))))
  38
  39 /* character classes */
  40
  41 extern const char soup_char_attributes[];
  42 #define SOUP_CHAR_URI_PERCENT_ENCODED 0x01
  43 #define SOUP_CHAR_URI_GEN_DELIMS      0x02
  44 #define SOUP_CHAR_URI_SUB_DELIMS      0x04
  45 #define SOUP_CHAR_HTTP_SEPARATOR      0x08
  46 #define SOUP_CHAR_HTTP_CTL            0x10
  47
  48 #define soup_char_is_uri_percent_encoded(ch) (soup_char_attributes[(guchar)ch] & SOUP_CHAR_URI_PERCENT_ENCODED)
  49 #define soup_char_is_uri_gen_delims(ch)      (soup_char_attributes[(guchar)ch] & SOUP_CHAR_URI_GEN_DELIMS)
  50 #define soup_char_is_uri_sub_delims(ch)      (soup_char_attributes[(guchar)ch] & SOUP_CHAR_URI_SUB_DELIMS)
  51 #define soup_char_is_uri_unreserved(ch)      (!(soup_char_attributes[(guchar)ch] & (SOUP_CHAR_URI_PERCENT_ENCODED | SOUP_CHAR_URI_GEN_DELIMS | SOUP_CHAR_URI_SUB_DELIMS)))
  52 #define soup_char_is_token(ch)               (!(soup_char_attributes[(guchar)ch] & (SOUP_CHAR_HTTP_SEPARATOR | SOUP_CHAR_HTTP_CTL)))
  53
  54 /* SSL stuff */
  55
  56 extern const gboolean soup_ssl_supported;
  57
  58 /* Part of a debugging API */
  59
  60 typedef enum {
  61         SOUP_CONNECTION_NEW,
  62         SOUP_CONNECTION_CONNECTING,
  63         SOUP_CONNECTION_IDLE,
  64         SOUP_CONNECTION_IN_USE,
  65         SOUP_CONNECTION_REMOTE_DISCONNECTED,
  66         SOUP_CONNECTION_DISCONNECTED
  67 } SoupConnectionState;
  68
  69 G_END_DECLS
  70
  71 #endif /* SOUP_MISC_H */