1// SPDX-License-Identifier: Apache-2.0
2// SPDX-FileCopyrightText: 2024 The Ebitengine Authors
3
4#include <stdint.h>
5
6struct Empty{};
7
8struct Empty ReturnEmpty() {
9 struct Empty e = {};
10 return e;
11}
12
13struct StructInStruct{
14 struct{ int16_t a; } a;
15 struct{ int16_t b; } b;
16 struct{ int16_t c; } c;
17};
18
19struct StructInStruct ReturnStructInStruct(int16_t a, int16_t b, int16_t c) {
20 struct StructInStruct e = {{a}, {b}, {c}};
21 return e;
22}
23
24struct ThreeShorts{
25 int16_t a, b, c;
26};
27
28struct ThreeShorts ReturnThreeShorts(int16_t a, int16_t b, int16_t c) {
29 struct ThreeShorts e = {a, b, c};
30 return e;
31}
32
33struct FourShorts{
34 int16_t a, b, c, d;
35};
36
37struct FourShorts ReturnFourShorts(int16_t a, int16_t b, int16_t c, int16_t d) {
38 struct FourShorts e = {a, b, c, d};
39 return e;
40}
41
42struct OneLong{
43 int64_t a;
44};
45
46struct OneLong ReturnOneLong(int64_t a) {
47 struct OneLong e = {a};
48 return e;
49}
50
51struct TwoLongs{
52 int64_t a, b;
53};
54
55struct TwoLongs ReturnTwoLongs(int64_t a, int64_t b) {
56 struct TwoLongs e = {a, b};
57 return e;
58}
59
60struct ThreeLongs{
61 int64_t a, b, c;
62};
63
64struct ThreeLongs ReturnThreeLongs(int64_t a, int64_t b, int64_t c) {
65 struct ThreeLongs e = {a, b, c};
66 return e;
67}
68
69struct OneFloat{
70 float a;
71};
72
73struct TwoFloats{
74 float a, b;
75};
76
77struct TwoFloats ReturnTwoFloats(float a, float b) {
78 struct TwoFloats e = {a-b, a*b};
79 return e;
80}
81
82struct ThreeFloats{
83 float a, b, c;
84};
85
86struct ThreeFloats ReturnThreeFloats(float a, float b, float c) {
87 struct ThreeFloats e = {a, b, c};
88 return e;
89}
90
91struct OneFloat ReturnOneFloat(float a) {
92 struct OneFloat e = {a};
93 return e;
94}
95
96struct OneDouble{
97 double a;
98};
99
100struct OneDouble ReturnOneDouble(double a) {
101 struct OneDouble e = {a};
102 return e;
103}
104
105struct TwoDoubles{
106 double a, b;
107};
108
109struct TwoDoubles ReturnTwoDoubles(double a, double b) {
110 struct TwoDoubles e = {a, b};
111 return e;
112}
113
114struct ThreeDoubles{
115 double a, b, c;
116};
117
118struct ThreeDoubles ReturnThreeDoubles(double a, double b, double c) {
119 struct ThreeDoubles e = {a, b, c};
120 return e;
121}
122
123struct FourDoubles{
124 double a, b, c, d;
125};
126
127struct FourDoubles ReturnFourDoubles(double a, double b, double c, double d) {
128 struct FourDoubles e = {a, b, c, d};
129 return e;
130}
131
132struct FourDoublesInternal{
133 struct {
134 double a, b;
135 } f;
136 struct {
137 double c, d;
138 } g;
139};
140
141struct FourDoublesInternal ReturnFourDoublesInternal(double a, double b, double c, double d) {
142 struct FourDoublesInternal e = { {a, b}, {c, d} };
143 return e;
144}
145
146struct FiveDoubles{
147 double a, b, c, d, e;
148};
149
150struct FiveDoubles ReturnFiveDoubles(double a, double b, double c, double d, double e) {
151 struct FiveDoubles s = {a, b, c, d, e};
152 return s;
153}
154
155struct OneFloatOneDouble{
156 float a;
157 double b;
158};
159
160struct OneFloatOneDouble ReturnOneFloatOneDouble(float a, double b) {
161 struct OneFloatOneDouble e = {a, b};
162 return e;
163}
164
165struct OneDoubleOneFloat{
166 double a;
167 float b;
168};
169
170struct OneDoubleOneFloat ReturnOneDoubleOneFloat(double a, float b) {
171 struct OneDoubleOneFloat e = {a, b};
172 return e;
173}
174
175struct Unaligned1{
176 int8_t a;
177 int16_t b;
178 int64_t c;
179};
180
181struct Unaligned1 ReturnUnaligned1(int8_t a, int16_t b, int64_t c) {
182 struct Unaligned1 e = {a, b, c};
183 return e;
184}
185
186struct Mixed1{
187 float a;
188 int32_t b;
189};
190
191struct Mixed1 ReturnMixed1(float a, int32_t b) {
192 struct Mixed1 e = {a, b};
193 return e;
194}
195
196struct Mixed2{
197 float a;
198 int32_t b;
199 float c;
200 int32_t d;
201};
202
203struct Mixed2 ReturnMixed2(float a, int32_t b, float c, int32_t d) {
204 struct Mixed2 e = {a, b, c, d};
205 return e;
206}
207
208struct Mixed3{
209 float a;
210 uint32_t b;
211 double c;
212};
213
214struct Mixed3 ReturnMixed3(float a, uint32_t b, double c) {
215 struct Mixed3 s = {a, b, c};
216 return s;
217}
218
219struct Mixed4{
220 double a;
221 uint32_t b;
222 float c;
223};
224
225struct Mixed4 ReturnMixed4(double a, uint32_t b, float c) {
226 struct Mixed4 s = {a, b, c};
227 return s;
228}
229
230struct Ptr1{
231 int64_t *a;
232 void *b;
233};
234
235struct Ptr1 ReturnPtr1(int64_t *a, void *b) {
236 struct Ptr1 s = {a, b};
237 return s;
238}