gst_plugins_base/gst-libs/gst/app/gstapp-marshal.c
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 02 Sep 2010 20:43:20 +0300
changeset 31 aec498aab1d3
parent 8 4a7fac7dd34a
child 30 7e817e7e631c
permissions -rw-r--r--
Revision: 201033 Kit: 201035

#include "gstapp-marshal.h"

#include	<glib-object.h>


#ifdef G_ENABLE_DEBUG
#define g_marshal_value_peek_boolean(v)  g_value_get_boolean (v)
#define g_marshal_value_peek_char(v)     g_value_get_char (v)
#define g_marshal_value_peek_uchar(v)    g_value_get_uchar (v)
#define g_marshal_value_peek_int(v)      g_value_get_int (v)
#define g_marshal_value_peek_uint(v)     g_value_get_uint (v)
#define g_marshal_value_peek_long(v)     g_value_get_long (v)
#define g_marshal_value_peek_ulong(v)    g_value_get_ulong (v)
#define g_marshal_value_peek_int64(v)    g_value_get_int64 (v)
#define g_marshal_value_peek_uint64(v)   g_value_get_uint64 (v)
#define g_marshal_value_peek_enum(v)     g_value_get_enum (v)
#define g_marshal_value_peek_flags(v)    g_value_get_flags (v)
#define g_marshal_value_peek_float(v)    g_value_get_float (v)
#define g_marshal_value_peek_double(v)   g_value_get_double (v)
#define g_marshal_value_peek_string(v)   (char*) g_value_get_string (v)
#define g_marshal_value_peek_param(v)    g_value_get_param (v)
#define g_marshal_value_peek_boxed(v)    g_value_get_boxed (v)
#define g_marshal_value_peek_pointer(v)  g_value_get_pointer (v)
#define g_marshal_value_peek_object(v)   g_value_get_object (v)
#else /* !G_ENABLE_DEBUG */
/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API.
 *          Do not access GValues directly in your code. Instead, use the
 *          g_value_get_*() functions
 */
#define g_marshal_value_peek_boolean(v)  (v)->data[0].v_int
#define g_marshal_value_peek_char(v)     (v)->data[0].v_int
#define g_marshal_value_peek_uchar(v)    (v)->data[0].v_uint
#define g_marshal_value_peek_int(v)      (v)->data[0].v_int
#define g_marshal_value_peek_uint(v)     (v)->data[0].v_uint
#define g_marshal_value_peek_long(v)     (v)->data[0].v_long
#define g_marshal_value_peek_ulong(v)    (v)->data[0].v_ulong
#define g_marshal_value_peek_int64(v)    (v)->data[0].v_int64
#define g_marshal_value_peek_uint64(v)   (v)->data[0].v_uint64
#define g_marshal_value_peek_enum(v)     (v)->data[0].v_long
#define g_marshal_value_peek_flags(v)    (v)->data[0].v_ulong
#define g_marshal_value_peek_float(v)    (v)->data[0].v_float
#define g_marshal_value_peek_double(v)   (v)->data[0].v_double
#define g_marshal_value_peek_string(v)   (v)->data[0].v_pointer
#define g_marshal_value_peek_param(v)    (v)->data[0].v_pointer
#define g_marshal_value_peek_boxed(v)    (v)->data[0].v_pointer
#define g_marshal_value_peek_pointer(v)  (v)->data[0].v_pointer
#define g_marshal_value_peek_object(v)   (v)->data[0].v_pointer
#endif /* !G_ENABLE_DEBUG */


/* BOOLEAN:UINT64 (gstapp-marshal.list:1) */
void
__gst_app_marshal_BOOLEAN__UINT64 (GClosure     *closure,
                                   GValue       *return_value G_GNUC_UNUSED,
                                   guint         n_param_values,
                                   const GValue *param_values,
                                   gpointer      invocation_hint G_GNUC_UNUSED,
                                   gpointer      marshal_data)
{
  typedef gboolean (*GMarshalFunc_BOOLEAN__UINT64) (gpointer     data1,
                                                    guint64      arg_1,
                                                    gpointer     data2);
  register GMarshalFunc_BOOLEAN__UINT64 callback;
  register GCClosure *cc = (GCClosure*) closure;
  register gpointer data1, data2;
  gboolean v_return;

  g_return_if_fail (return_value != NULL);
  g_return_if_fail (n_param_values == 2);

  if (G_CCLOSURE_SWAP_DATA (closure))
    {
      data1 = closure->data;
      data2 = g_value_peek_pointer (param_values + 0);
    }
  else
    {
      data1 = g_value_peek_pointer (param_values + 0);
      data2 = closure->data;
    }
  callback = (GMarshalFunc_BOOLEAN__UINT64) (marshal_data ? marshal_data : cc->callback);

  v_return = callback (data1,
                       g_marshal_value_peek_uint64 (param_values + 1),
                       data2);

  g_value_set_boolean (return_value, v_return);
}

/* ENUM:OBJECT (gstapp-marshal.list:2) */
void
__gst_app_marshal_ENUM__OBJECT (GClosure     *closure,
                                GValue       *return_value G_GNUC_UNUSED,
                                guint         n_param_values,
                                const GValue *param_values,
                                gpointer      invocation_hint G_GNUC_UNUSED,
                                gpointer      marshal_data)
{
  typedef gint (*GMarshalFunc_ENUM__OBJECT) (gpointer     data1,
                                             gpointer     arg_1,
                                             gpointer     data2);
  register GMarshalFunc_ENUM__OBJECT callback;
  register GCClosure *cc = (GCClosure*) closure;
  register gpointer data1, data2;
  gint v_return;

  g_return_if_fail (return_value != NULL);
  g_return_if_fail (n_param_values == 2);

  if (G_CCLOSURE_SWAP_DATA (closure))
    {
      data1 = closure->data;
      data2 = g_value_peek_pointer (param_values + 0);
    }
  else
    {
      data1 = g_value_peek_pointer (param_values + 0);
      data2 = closure->data;
    }
  callback = (GMarshalFunc_ENUM__OBJECT) (marshal_data ? marshal_data : cc->callback);

  v_return = callback (data1,
                       g_marshal_value_peek_object (param_values + 1),
                       data2);

  g_value_set_enum (return_value, v_return);
}

/* ENUM:VOID (gstapp-marshal.list:3) */
void
__gst_app_marshal_ENUM__VOID (GClosure     *closure,
                              GValue       *return_value G_GNUC_UNUSED,
                              guint         n_param_values,
                              const GValue *param_values,
                              gpointer      invocation_hint G_GNUC_UNUSED,
                              gpointer      marshal_data)
{
  typedef gint (*GMarshalFunc_ENUM__VOID) (gpointer     data1,
                                           gpointer     data2);
  register GMarshalFunc_ENUM__VOID callback;
  register GCClosure *cc = (GCClosure*) closure;
  register gpointer data1, data2;
  gint v_return;

  g_return_if_fail (return_value != NULL);
  g_return_if_fail (n_param_values == 1);

  if (G_CCLOSURE_SWAP_DATA (closure))
    {
      data1 = closure->data;
      data2 = g_value_peek_pointer (param_values + 0);
    }
  else
    {
      data1 = g_value_peek_pointer (param_values + 0);
      data2 = closure->data;
    }
  callback = (GMarshalFunc_ENUM__VOID) (marshal_data ? marshal_data : cc->callback);

  v_return = callback (data1,
                       data2);

  g_value_set_enum (return_value, v_return);
}

/* VOID:UINT (gstapp-marshal.list:4) */