converted image loader to a GObject and use signals for notification
[geeqie.git] / src / gq-marshal.c
1 #include "gq-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 /* VOID:VOID (gq-marshal.list:1) */
52
53 /* VOID:INT,INT,INT,INT (gq-marshal.list:2) */
54 void
55 gq_marshal_VOID__INT_INT_INT_INT (GClosure     *closure,
56                                   GValue       *return_value G_GNUC_UNUSED,
57                                   guint         n_param_values,
58                                   const GValue *param_values,
59                                   gpointer      invocation_hint G_GNUC_UNUSED,
60                                   gpointer      marshal_data)
61 {
62   typedef void (*GMarshalFunc_VOID__INT_INT_INT_INT) (gpointer     data1,
63                                                       gint         arg_1,
64                                                       gint         arg_2,
65                                                       gint         arg_3,
66                                                       gint         arg_4,
67                                                       gpointer     data2);
68   register GMarshalFunc_VOID__INT_INT_INT_INT callback;
69   register GCClosure *cc = (GCClosure*) closure;
70   register gpointer data1, data2;
71
72   g_return_if_fail (n_param_values == 5);
73
74   if (G_CCLOSURE_SWAP_DATA (closure))
75     {
76       data1 = closure->data;
77       data2 = g_value_peek_pointer (param_values + 0);
78     }
79   else
80     {
81       data1 = g_value_peek_pointer (param_values + 0);
82       data2 = closure->data;
83     }
84   callback = (GMarshalFunc_VOID__INT_INT_INT_INT) (marshal_data ? marshal_data : cc->callback);
85
86   callback (data1,
87             g_marshal_value_peek_int (param_values + 1),
88             g_marshal_value_peek_int (param_values + 2),
89             g_marshal_value_peek_int (param_values + 3),
90             g_marshal_value_peek_int (param_values + 4),
91             data2);
92 }
93
94 /* VOID:DOUBLE (gq-marshal.list:3) */
95