gst_plugins_base/gst-libs/gst/rtsp/rtsp-marshal.c
branchRCL_3
changeset 30 7e817e7e631c
parent 29 567bb019e3e3
equal deleted inserted replaced
29:567bb019e3e3 30:7e817e7e631c
     1 #include "rtsp-marshal.h"
       
     2 
       
     3 #include	<glib-object.h>
       
     4 
       
     5 
       
     6 #ifdef G_ENABLE_DEBUG
       
     7 #define g_marshal_value_peek_boolean(v)  g_value_get_boolean (v)
       
     8 #define g_marshal_value_peek_char(v)     g_value_get_char (v)
       
     9 #define g_marshal_value_peek_uchar(v)    g_value_get_uchar (v)
       
    10 #define g_marshal_value_peek_int(v)      g_value_get_int (v)
       
    11 #define g_marshal_value_peek_uint(v)     g_value_get_uint (v)
       
    12 #define g_marshal_value_peek_long(v)     g_value_get_long (v)
       
    13 #define g_marshal_value_peek_ulong(v)    g_value_get_ulong (v)
       
    14 #define g_marshal_value_peek_int64(v)    g_value_get_int64 (v)
       
    15 #define g_marshal_value_peek_uint64(v)   g_value_get_uint64 (v)
       
    16 #define g_marshal_value_peek_enum(v)     g_value_get_enum (v)
       
    17 #define g_marshal_value_peek_flags(v)    g_value_get_flags (v)
       
    18 #define g_marshal_value_peek_float(v)    g_value_get_float (v)
       
    19 #define g_marshal_value_peek_double(v)   g_value_get_double (v)
       
    20 #define g_marshal_value_peek_string(v)   (char*) g_value_get_string (v)
       
    21 #define g_marshal_value_peek_param(v)    g_value_get_param (v)
       
    22 #define g_marshal_value_peek_boxed(v)    g_value_get_boxed (v)
       
    23 #define g_marshal_value_peek_pointer(v)  g_value_get_pointer (v)
       
    24 #define g_marshal_value_peek_object(v)   g_value_get_object (v)
       
    25 #else /* !G_ENABLE_DEBUG */
       
    26 /* WARNING: This code accesses GValues directly, which is UNSUPPORTED API.
       
    27  *          Do not access GValues directly in your code. Instead, use the
       
    28  *          g_value_get_*() functions
       
    29  */
       
    30 #define g_marshal_value_peek_boolean(v)  (v)->data[0].v_int
       
    31 #define g_marshal_value_peek_char(v)     (v)->data[0].v_int
       
    32 #define g_marshal_value_peek_uchar(v)    (v)->data[0].v_uint
       
    33 #define g_marshal_value_peek_int(v)      (v)->data[0].v_int
       
    34 #define g_marshal_value_peek_uint(v)     (v)->data[0].v_uint
       
    35 #define g_marshal_value_peek_long(v)     (v)->data[0].v_long
       
    36 #define g_marshal_value_peek_ulong(v)    (v)->data[0].v_ulong
       
    37 #define g_marshal_value_peek_int64(v)    (v)->data[0].v_int64
       
    38 #define g_marshal_value_peek_uint64(v)   (v)->data[0].v_uint64
       
    39 #define g_marshal_value_peek_enum(v)     (v)->data[0].v_long
       
    40 #define g_marshal_value_peek_flags(v)    (v)->data[0].v_ulong
       
    41 #define g_marshal_value_peek_float(v)    (v)->data[0].v_float
       
    42 #define g_marshal_value_peek_double(v)   (v)->data[0].v_double
       
    43 #define g_marshal_value_peek_string(v)   (v)->data[0].v_pointer
       
    44 #define g_marshal_value_peek_param(v)    (v)->data[0].v_pointer
       
    45 #define g_marshal_value_peek_boxed(v)    (v)->data[0].v_pointer
       
    46 #define g_marshal_value_peek_pointer(v)  (v)->data[0].v_pointer
       
    47 #define g_marshal_value_peek_object(v)   (v)->data[0].v_pointer
       
    48 #endif /* !G_ENABLE_DEBUG */
       
    49 
       
    50 
       
    51 /* ENUM:POINTER,POINTER (rtsp-marshal.list:1) */
       
    52 void
       
    53 gst_rtsp_marshal_ENUM__POINTER_POINTER (GClosure     *closure,
       
    54                                         GValue       *return_value G_GNUC_UNUSED,
       
    55                                         guint         n_param_values,
       
    56                                         const GValue *param_values,
       
    57                                         gpointer      invocation_hint G_GNUC_UNUSED,
       
    58                                         gpointer      marshal_data)
       
    59 {
       
    60   typedef gint (*GMarshalFunc_ENUM__POINTER_POINTER) (gpointer     data1,
       
    61                                                       gpointer     arg_1,
       
    62                                                       gpointer     arg_2,
       
    63                                                       gpointer     data2);
       
    64   register GMarshalFunc_ENUM__POINTER_POINTER callback;
       
    65   register GCClosure *cc = (GCClosure*) closure;
       
    66   register gpointer data1, data2;
       
    67   gint v_return;
       
    68 
       
    69   g_return_if_fail (return_value != NULL);
       
    70   g_return_if_fail (n_param_values == 3);
       
    71 
       
    72   if (G_CCLOSURE_SWAP_DATA (closure))
       
    73     {
       
    74       data1 = closure->data;
       
    75       data2 = g_value_peek_pointer (param_values + 0);
       
    76     }
       
    77   else
       
    78     {
       
    79       data1 = g_value_peek_pointer (param_values + 0);
       
    80       data2 = closure->data;
       
    81     }
       
    82   callback = (GMarshalFunc_ENUM__POINTER_POINTER) (marshal_data ? marshal_data : cc->callback);
       
    83 
       
    84   v_return = callback (data1,
       
    85                        g_marshal_value_peek_pointer (param_values + 1),
       
    86                        g_marshal_value_peek_pointer (param_values + 2),
       
    87                        data2);
       
    88 
       
    89   g_value_set_enum (return_value, v_return);
       
    90 }
       
    91