1 /* valaccodecastexpression.c generated by valac, the Vala compiler
2 * generated from valaccodecastexpression.vala, do not modify */
3
4 /* valaccodecastexpression.vala
5 *
6 * Copyright (C) 2006-2008 Jürg Billeter
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 *
22 * Author:
23 * Jürg Billeter <j@bitron.ch>
24 */
25
26 #include "valaccode.h"
27 #include <stdlib.h>
28 #include <string.h>
29 #include <glib.h>
30
31 #define _vala_ccode_node_unref0(var) ((var == NULL) ? NULL : (var = (vala_ccode_node_unref (var), NULL)))
32 #define _g_free0(var) (var = (g_free (var), NULL))
33
34 struct _ValaCCodeCastExpressionPrivate {
35 ValaCCodeExpression* _inner;
36 gchar* _type_name;
37 };
38
39 static gint ValaCCodeCastExpression_private_offset;
40 static gpointer vala_ccode_cast_expression_parent_class = NULL;
41
42 static void vala_ccode_cast_expression_real_write (ValaCCodeNode* base,
43 ValaCCodeWriter* writer);
44 static void vala_ccode_cast_expression_real_write_inner (ValaCCodeExpression* base,
45 ValaCCodeWriter* writer);
46 static void vala_ccode_cast_expression_finalize (ValaCCodeNode * obj);
47 static GType vala_ccode_cast_expression_get_type_once (void);
48
49 static inline gpointer
vala_ccode_cast_expression_get_instance_private(ValaCCodeCastExpression * self)50 vala_ccode_cast_expression_get_instance_private (ValaCCodeCastExpression* self)
51 {
52 return G_STRUCT_MEMBER_P (self, ValaCCodeCastExpression_private_offset);
53 }
54
55 ValaCCodeExpression*
vala_ccode_cast_expression_get_inner(ValaCCodeCastExpression * self)56 vala_ccode_cast_expression_get_inner (ValaCCodeCastExpression* self)
57 {
58 ValaCCodeExpression* result;
59 ValaCCodeExpression* _tmp0_;
60 g_return_val_if_fail (self != NULL, NULL);
61 _tmp0_ = self->priv->_inner;
62 result = _tmp0_;
63 return result;
64 }
65
66 static gpointer
_vala_ccode_node_ref0(gpointer self)67 _vala_ccode_node_ref0 (gpointer self)
68 {
69 return self ? vala_ccode_node_ref (self) : NULL;
70 }
71
72 void
vala_ccode_cast_expression_set_inner(ValaCCodeCastExpression * self,ValaCCodeExpression * value)73 vala_ccode_cast_expression_set_inner (ValaCCodeCastExpression* self,
74 ValaCCodeExpression* value)
75 {
76 ValaCCodeExpression* _tmp0_;
77 g_return_if_fail (self != NULL);
78 _tmp0_ = _vala_ccode_node_ref0 (value);
79 _vala_ccode_node_unref0 (self->priv->_inner);
80 self->priv->_inner = _tmp0_;
81 }
82
83 const gchar*
vala_ccode_cast_expression_get_type_name(ValaCCodeCastExpression * self)84 vala_ccode_cast_expression_get_type_name (ValaCCodeCastExpression* self)
85 {
86 const gchar* result;
87 const gchar* _tmp0_;
88 g_return_val_if_fail (self != NULL, NULL);
89 _tmp0_ = self->priv->_type_name;
90 result = _tmp0_;
91 return result;
92 }
93
94 void
vala_ccode_cast_expression_set_type_name(ValaCCodeCastExpression * self,const gchar * value)95 vala_ccode_cast_expression_set_type_name (ValaCCodeCastExpression* self,
96 const gchar* value)
97 {
98 gchar* _tmp0_;
99 g_return_if_fail (self != NULL);
100 _tmp0_ = g_strdup (value);
101 _g_free0 (self->priv->_type_name);
102 self->priv->_type_name = _tmp0_;
103 }
104
105 ValaCCodeCastExpression*
vala_ccode_cast_expression_construct(GType object_type,ValaCCodeExpression * expr,const gchar * type)106 vala_ccode_cast_expression_construct (GType object_type,
107 ValaCCodeExpression* expr,
108 const gchar* type)
109 {
110 ValaCCodeCastExpression* self = NULL;
111 g_return_val_if_fail (expr != NULL, NULL);
112 g_return_val_if_fail (type != NULL, NULL);
113 self = (ValaCCodeCastExpression*) vala_ccode_expression_construct (object_type);
114 vala_ccode_cast_expression_set_inner (self, expr);
115 vala_ccode_cast_expression_set_type_name (self, type);
116 return self;
117 }
118
119 ValaCCodeCastExpression*
vala_ccode_cast_expression_new(ValaCCodeExpression * expr,const gchar * type)120 vala_ccode_cast_expression_new (ValaCCodeExpression* expr,
121 const gchar* type)
122 {
123 return vala_ccode_cast_expression_construct (VALA_TYPE_CCODE_CAST_EXPRESSION, expr, type);
124 }
125
126 static void
vala_ccode_cast_expression_real_write(ValaCCodeNode * base,ValaCCodeWriter * writer)127 vala_ccode_cast_expression_real_write (ValaCCodeNode* base,
128 ValaCCodeWriter* writer)
129 {
130 ValaCCodeCastExpression * self;
131 const gchar* _tmp0_;
132 ValaCCodeExpression* _tmp1_;
133 self = (ValaCCodeCastExpression*) base;
134 g_return_if_fail (writer != NULL);
135 vala_ccode_writer_write_string (writer, "(");
136 _tmp0_ = self->priv->_type_name;
137 vala_ccode_writer_write_string (writer, _tmp0_);
138 vala_ccode_writer_write_string (writer, ") ");
139 _tmp1_ = self->priv->_inner;
140 vala_ccode_expression_write_inner (_tmp1_, writer);
141 }
142
143 static void
vala_ccode_cast_expression_real_write_inner(ValaCCodeExpression * base,ValaCCodeWriter * writer)144 vala_ccode_cast_expression_real_write_inner (ValaCCodeExpression* base,
145 ValaCCodeWriter* writer)
146 {
147 ValaCCodeCastExpression * self;
148 self = (ValaCCodeCastExpression*) base;
149 g_return_if_fail (writer != NULL);
150 vala_ccode_writer_write_string (writer, "(");
151 vala_ccode_node_write ((ValaCCodeNode*) self, writer);
152 vala_ccode_writer_write_string (writer, ")");
153 }
154
155 static void
vala_ccode_cast_expression_class_init(ValaCCodeCastExpressionClass * klass,gpointer klass_data)156 vala_ccode_cast_expression_class_init (ValaCCodeCastExpressionClass * klass,
157 gpointer klass_data)
158 {
159 vala_ccode_cast_expression_parent_class = g_type_class_peek_parent (klass);
160 ((ValaCCodeNodeClass *) klass)->finalize = vala_ccode_cast_expression_finalize;
161 g_type_class_adjust_private_offset (klass, &ValaCCodeCastExpression_private_offset);
162 ((ValaCCodeNodeClass *) klass)->write = (void (*) (ValaCCodeNode*, ValaCCodeWriter*)) vala_ccode_cast_expression_real_write;
163 ((ValaCCodeExpressionClass *) klass)->write_inner = (void (*) (ValaCCodeExpression*, ValaCCodeWriter*)) vala_ccode_cast_expression_real_write_inner;
164 }
165
166 static void
vala_ccode_cast_expression_instance_init(ValaCCodeCastExpression * self,gpointer klass)167 vala_ccode_cast_expression_instance_init (ValaCCodeCastExpression * self,
168 gpointer klass)
169 {
170 self->priv = vala_ccode_cast_expression_get_instance_private (self);
171 }
172
173 static void
vala_ccode_cast_expression_finalize(ValaCCodeNode * obj)174 vala_ccode_cast_expression_finalize (ValaCCodeNode * obj)
175 {
176 ValaCCodeCastExpression * self;
177 self = G_TYPE_CHECK_INSTANCE_CAST (obj, VALA_TYPE_CCODE_CAST_EXPRESSION, ValaCCodeCastExpression);
178 _vala_ccode_node_unref0 (self->priv->_inner);
179 _g_free0 (self->priv->_type_name);
180 VALA_CCODE_NODE_CLASS (vala_ccode_cast_expression_parent_class)->finalize (obj);
181 }
182
183 /**
184 * Represents a type cast in the generated C code.
185 */
186 static GType
vala_ccode_cast_expression_get_type_once(void)187 vala_ccode_cast_expression_get_type_once (void)
188 {
189 static const GTypeInfo g_define_type_info = { sizeof (ValaCCodeCastExpressionClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) vala_ccode_cast_expression_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ValaCCodeCastExpression), 0, (GInstanceInitFunc) vala_ccode_cast_expression_instance_init, NULL };
190 GType vala_ccode_cast_expression_type_id;
191 vala_ccode_cast_expression_type_id = g_type_register_static (VALA_TYPE_CCODE_EXPRESSION, "ValaCCodeCastExpression", &g_define_type_info, 0);
192 ValaCCodeCastExpression_private_offset = g_type_add_instance_private (vala_ccode_cast_expression_type_id, sizeof (ValaCCodeCastExpressionPrivate));
193 return vala_ccode_cast_expression_type_id;
194 }
195
196 GType
vala_ccode_cast_expression_get_type(void)197 vala_ccode_cast_expression_get_type (void)
198 {
199 static volatile gsize vala_ccode_cast_expression_type_id__volatile = 0;
200 if (g_once_init_enter (&vala_ccode_cast_expression_type_id__volatile)) {
201 GType vala_ccode_cast_expression_type_id;
202 vala_ccode_cast_expression_type_id = vala_ccode_cast_expression_get_type_once ();
203 g_once_init_leave (&vala_ccode_cast_expression_type_id__volatile, vala_ccode_cast_expression_type_id);
204 }
205 return vala_ccode_cast_expression_type_id__volatile;
206 }
207
208