Introduce variadic event
[libside.git] / src / test.c
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1// SPDX-License-Identifier: MIT
2/*
3 * Copyright 2022 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
4 */
5
6#include <stdint.h>
7#include <inttypes.h>
8#include <stdlib.h>
9#include <stdio.h>
10
11#include <side/trace.h>
12#include "tracer.h"
13
14/* User code example */
15
16static side_define_event(my_provider_event, "myprovider", "myevent", SIDE_LOGLEVEL_DEBUG,
17 side_field_list(
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18 side_field("abc", SIDE_TYPE_U32),
19 side_field("def", SIDE_TYPE_S64),
20 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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21 )
22);
23
24static
25void test_fields(void)
26{
27 uint32_t uw = 42;
28 int64_t sdw = -500;
29
30 my_provider_event.enabled = 1;
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31 side_event(&my_provider_event, side_arg_list(side_arg_u32(uw), side_arg_s64(sdw),
32 side_arg_dynamic(side_arg_dynamic_string("zzz"))));
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33}
34
35static side_define_event(my_provider_event2, "myprovider", "myevent2", SIDE_LOGLEVEL_DEBUG,
36 side_field_list(
37 side_field_struct("structfield",
38 side_field_list(
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39 side_field("x", SIDE_TYPE_U32),
40 side_field("y", SIDE_TYPE_S64),
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41 )
42 ),
91d140a6 43 side_field("z", SIDE_TYPE_U8),
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44 )
45);
46
47static
48void test_struct(void)
49{
50 my_provider_event2.enabled = 1;
51 side_event_cond(&my_provider_event2) {
52 side_arg_define_vec(mystruct, side_arg_list(side_arg_u32(21), side_arg_s64(22)));
53 side_event_call(&my_provider_event2, side_arg_list(side_arg_struct(&mystruct), side_arg_u8(55)));
54 }
55}
56
57static side_define_event(my_provider_event_array, "myprovider", "myarray", SIDE_LOGLEVEL_DEBUG,
58 side_field_list(
cdd6e858 59 side_field_array("arr", side_elem_type(SIDE_TYPE_U32), 3),
91d140a6 60 side_field("v", SIDE_TYPE_S64),
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61 )
62);
63
64static
65void test_array(void)
66{
67 my_provider_event_array.enabled = 1;
68 side_event_cond(&my_provider_event_array) {
69 side_arg_define_vec(myarray, side_arg_list(side_arg_u32(1), side_arg_u32(2), side_arg_u32(3)));
70 side_event_call(&my_provider_event_array, side_arg_list(side_arg_array(&myarray), side_arg_s64(42)));
71 }
72}
73
74static side_define_event(my_provider_event_vla, "myprovider", "myvla", SIDE_LOGLEVEL_DEBUG,
75 side_field_list(
cdd6e858 76 side_field_vla("vla", side_elem_type(SIDE_TYPE_U32)),
91d140a6 77 side_field("v", SIDE_TYPE_S64),
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78 )
79);
80
81static
82void test_vla(void)
83{
84 my_provider_event_vla.enabled = 1;
85 side_event_cond(&my_provider_event_vla) {
86 side_arg_define_vec(myvla, side_arg_list(side_arg_u32(1), side_arg_u32(2), side_arg_u32(3)));
87 side_event_call(&my_provider_event_vla, side_arg_list(side_arg_vla(&myvla), side_arg_s64(42)));
88 }
89}
90
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91/* 1D array visitor */
92
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93struct app_visitor_ctx {
94 const uint32_t *ptr;
352a4b77 95 uint32_t length;
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96};
97
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98static
99enum side_visitor_status test_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
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100{
101 struct app_visitor_ctx *ctx = (struct app_visitor_ctx *) _ctx;
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102 uint32_t length = ctx->length, i;
103
104 for (i = 0; i < length; i++) {
105 const struct side_arg_vec elem = {
106 .type = SIDE_TYPE_U32,
107 .u = {
108 .side_u32 = ctx->ptr[i],
109 },
110 };
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111 if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
112 return SIDE_VISITOR_STATUS_ERROR;
352a4b77 113 }
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114 return SIDE_VISITOR_STATUS_OK;
115}
116
117static uint32_t testarray[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
118
119static side_define_event(my_provider_event_vla_visitor, "myprovider", "myvlavisit", SIDE_LOGLEVEL_DEBUG,
120 side_field_list(
cdd6e858 121 side_field_vla_visitor("vlavisit", side_elem_type(SIDE_TYPE_U32), test_visitor),
91d140a6 122 side_field("v", SIDE_TYPE_S64),
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123 )
124);
125
126static
127void test_vla_visitor(void)
128{
129 my_provider_event_vla_visitor.enabled = 1;
130 side_event_cond(&my_provider_event_vla_visitor) {
131 struct app_visitor_ctx ctx = {
132 .ptr = testarray,
352a4b77 133 .length = SIDE_ARRAY_SIZE(testarray),
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134 };
135 side_event_call(&my_provider_event_vla_visitor, side_arg_list(side_arg_vla_visitor(&ctx), side_arg_s64(42)));
136 }
137}
138
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139/* 2D array visitor */
140
141struct app_visitor_2d_inner_ctx {
142 const uint32_t *ptr;
143 uint32_t length;
144};
145
146static
147enum side_visitor_status test_inner_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
148{
149 struct app_visitor_2d_inner_ctx *ctx = (struct app_visitor_2d_inner_ctx *) _ctx;
150 uint32_t length = ctx->length, i;
151
152 for (i = 0; i < length; i++) {
153 const struct side_arg_vec elem = {
154 .type = SIDE_TYPE_U32,
155 .u = {
156 .side_u32 = ctx->ptr[i],
157 },
158 };
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159 if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
160 return SIDE_VISITOR_STATUS_ERROR;
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161 }
162 return SIDE_VISITOR_STATUS_OK;
163}
164
165struct app_visitor_2d_outer_ctx {
166 const uint32_t (*ptr)[2];
167 uint32_t length;
168};
169
170static
171enum side_visitor_status test_outer_visitor(const struct side_tracer_visitor_ctx *tracer_ctx, void *_ctx)
172{
173 struct app_visitor_2d_outer_ctx *ctx = (struct app_visitor_2d_outer_ctx *) _ctx;
174 uint32_t length = ctx->length, i;
175
176 for (i = 0; i < length; i++) {
177 struct app_visitor_2d_inner_ctx inner_ctx = {
178 .ptr = ctx->ptr[i],
179 .length = 2,
180 };
181 const struct side_arg_vec elem = side_arg_vla_visitor(&inner_ctx);
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182 if (tracer_ctx->write_elem(tracer_ctx, &elem) != SIDE_VISITOR_STATUS_OK)
183 return SIDE_VISITOR_STATUS_ERROR;
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184 }
185 return SIDE_VISITOR_STATUS_OK;
186}
187
188static uint32_t testarray2d[][2] = {
189 { 1, 2 },
190 { 33, 44 },
191 { 55, 66 },
192};
193
194static side_define_event(my_provider_event_vla_visitor2d, "myprovider", "myvlavisit2d", SIDE_LOGLEVEL_DEBUG,
195 side_field_list(
196 side_field_vla_visitor("vlavisit2d",
197 side_elem(side_type_vla_visitor_decl(side_elem_type(SIDE_TYPE_U32), test_inner_visitor)), test_outer_visitor),
91d140a6 198 side_field("v", SIDE_TYPE_S64),
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199 )
200);
201
202static
203void test_vla_visitor_2d(void)
204{
205 my_provider_event_vla_visitor2d.enabled = 1;
206 side_event_cond(&my_provider_event_vla_visitor2d) {
207 struct app_visitor_2d_outer_ctx ctx = {
208 .ptr = testarray2d,
209 .length = SIDE_ARRAY_SIZE(testarray2d),
210 };
211 side_event_call(&my_provider_event_vla_visitor2d, side_arg_list(side_arg_vla_visitor(&ctx), side_arg_s64(42)));
212 }
213}
214
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215static int64_t array_fixint[] = { -444, 555, 123, 2897432587 };
216
217static side_define_event(my_provider_event_array_fixint, "myprovider", "myarrayfixint", SIDE_LOGLEVEL_DEBUG,
218 side_field_list(
cdd6e858 219 side_field_array("arrfixint", side_elem_type(SIDE_TYPE_S64), SIDE_ARRAY_SIZE(array_fixint)),
91d140a6 220 side_field("v", SIDE_TYPE_S64),
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221 )
222);
223
224static
225void test_array_fixint(void)
226{
227 my_provider_event_array_fixint.enabled = 1;
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228 side_event(&my_provider_event_array_fixint,
229 side_arg_list(side_arg_array_s64(array_fixint), side_arg_s64(42)));
230}
231
232static int64_t vla_fixint[] = { -444, 555, 123, 2897432587 };
233
234static side_define_event(my_provider_event_vla_fixint, "myprovider", "myvlafixint", SIDE_LOGLEVEL_DEBUG,
235 side_field_list(
cdd6e858 236 side_field_vla("vlafixint", side_elem_type(SIDE_TYPE_S64)),
91d140a6 237 side_field("v", SIDE_TYPE_S64),
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238 )
239);
240
241static
242void test_vla_fixint(void)
243{
244 my_provider_event_vla_fixint.enabled = 1;
245 side_event(&my_provider_event_vla_fixint,
246 side_arg_list(side_arg_vla_s64(vla_fixint, SIDE_ARRAY_SIZE(vla_fixint)), side_arg_s64(42)));
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247}
248
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249static side_define_event(my_provider_event_dynamic_basic,
250 "myprovider", "mydynamicbasic", SIDE_LOGLEVEL_DEBUG,
251 side_field_list(
91d140a6 252 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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253 )
254);
255
256static
257void test_dynamic_basic_type(void)
258{
259 my_provider_event_dynamic_basic.enabled = 1;
260 side_event(&my_provider_event_dynamic_basic,
261 side_arg_list(side_arg_dynamic(side_arg_dynamic_s16(-33))));
262}
263
264static side_define_event(my_provider_event_dynamic_vla,
265 "myprovider", "mydynamicvla", SIDE_LOGLEVEL_DEBUG,
266 side_field_list(
91d140a6 267 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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268 )
269);
270
271static
272void test_dynamic_vla(void)
273{
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274 side_arg_dynamic_define_vec(myvla,
275 side_arg_list(
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276 side_arg_dynamic_u32(1), side_arg_dynamic_u32(2), side_arg_dynamic_u32(3),
277 )
278 );
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279 my_provider_event_dynamic_vla.enabled = 1;
280 side_event(&my_provider_event_dynamic_vla,
281 side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
282}
283
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284static side_define_event(my_provider_event_dynamic_null,
285 "myprovider", "mydynamicnull", SIDE_LOGLEVEL_DEBUG,
286 side_field_list(
91d140a6 287 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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288 )
289);
290
291static
292void test_dynamic_null(void)
293{
294 my_provider_event_dynamic_null.enabled = 1;
295 side_event(&my_provider_event_dynamic_null,
296 side_arg_list(side_arg_dynamic(side_arg_dynamic_null())));
297}
298
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299static side_define_event(my_provider_event_dynamic_struct,
300 "myprovider", "mydynamicstruct", SIDE_LOGLEVEL_DEBUG,
465e5e7e 301 side_field_list(
91d140a6 302 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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303 )
304);
305
306static
c208889e 307void test_dynamic_struct(void)
465e5e7e 308{
c208889e 309 side_arg_dynamic_define_struct(mystruct,
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310 side_arg_list(
311 side_arg_dynamic_field("a", side_arg_dynamic_u32(43)),
312 side_arg_dynamic_field("b", side_arg_dynamic_string("zzz")),
10c126ee 313 side_arg_dynamic_field("c", side_arg_dynamic_null()),
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314 )
315 );
316
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317 my_provider_event_dynamic_struct.enabled = 1;
318 side_event(&my_provider_event_dynamic_struct,
319 side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
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320}
321
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322static side_define_event(my_provider_event_dynamic_nested_struct,
323 "myprovider", "mydynamicnestedstruct", SIDE_LOGLEVEL_DEBUG,
3222d397 324 side_field_list(
91d140a6 325 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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326 )
327);
328
329static
c208889e 330void test_dynamic_nested_struct(void)
3222d397 331{
c208889e 332 side_arg_dynamic_define_struct(nested,
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333 side_arg_list(
334 side_arg_dynamic_field("a", side_arg_dynamic_u32(43)),
335 side_arg_dynamic_field("b", side_arg_dynamic_u8(55)),
336 )
337 );
c208889e 338 side_arg_dynamic_define_struct(nested2,
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339 side_arg_list(
340 side_arg_dynamic_field("aa", side_arg_dynamic_u64(128)),
341 side_arg_dynamic_field("bb", side_arg_dynamic_u16(1)),
342 )
343 );
c208889e 344 side_arg_dynamic_define_struct(mystruct,
3222d397 345 side_arg_list(
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346 side_arg_dynamic_field("nested", side_arg_dynamic_struct(&nested)),
347 side_arg_dynamic_field("nested2", side_arg_dynamic_struct(&nested2)),
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348 )
349 );
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350 my_provider_event_dynamic_nested_struct.enabled = 1;
351 side_event(&my_provider_event_dynamic_nested_struct,
352 side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
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353}
354
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355static side_define_event(my_provider_event_dynamic_vla_struct,
356 "myprovider", "mydynamicvlastruct", SIDE_LOGLEVEL_DEBUG,
7ce1b78f 357 side_field_list(
91d140a6 358 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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359 )
360);
361
362static
c208889e 363void test_dynamic_vla_struct(void)
7ce1b78f 364{
c208889e 365 side_arg_dynamic_define_struct(nested,
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366 side_arg_list(
367 side_arg_dynamic_field("a", side_arg_dynamic_u32(43)),
368 side_arg_dynamic_field("b", side_arg_dynamic_u8(55)),
369 )
370 );
371 side_arg_dynamic_define_vec(myvla,
372 side_arg_list(
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373 side_arg_dynamic_struct(&nested),
374 side_arg_dynamic_struct(&nested),
375 side_arg_dynamic_struct(&nested),
376 side_arg_dynamic_struct(&nested),
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377 )
378 );
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379 my_provider_event_dynamic_vla_struct.enabled = 1;
380 side_event(&my_provider_event_dynamic_vla_struct,
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381 side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
382}
383
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384static side_define_event(my_provider_event_dynamic_struct_vla,
385 "myprovider", "mydynamicstructvla", SIDE_LOGLEVEL_DEBUG,
980bfdc4 386 side_field_list(
91d140a6 387 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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388 )
389);
390
391static
c208889e 392void test_dynamic_struct_vla(void)
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393{
394 side_arg_dynamic_define_vec(myvla,
948e3e72 395 side_arg_list(
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396 side_arg_dynamic_u32(1), side_arg_dynamic_u32(2), side_arg_dynamic_u32(3),
397 )
398 );
980bfdc4 399 side_arg_dynamic_define_vec(myvla2,
948e3e72 400 side_arg_list(
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401 side_arg_dynamic_u32(4), side_arg_dynamic_u64(5), side_arg_dynamic_u32(6),
402 )
403 );
c208889e 404 side_arg_dynamic_define_struct(mystruct,
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405 side_arg_list(
406 side_arg_dynamic_field("a", side_arg_dynamic_vla(&myvla)),
407 side_arg_dynamic_field("b", side_arg_dynamic_vla(&myvla2)),
408 )
409 );
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410 my_provider_event_dynamic_struct_vla.enabled = 1;
411 side_event(&my_provider_event_dynamic_struct_vla,
412 side_arg_list(side_arg_dynamic(side_arg_dynamic_struct(&mystruct))));
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413}
414
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415static side_define_event(my_provider_event_dynamic_nested_vla,
416 "myprovider", "mydynamicnestedvla", SIDE_LOGLEVEL_DEBUG,
417 side_field_list(
91d140a6 418 side_field("dynamic", SIDE_TYPE_DYNAMIC),
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419 )
420);
421
422static
423void test_dynamic_nested_vla(void)
424{
425 side_arg_dynamic_define_vec(nestedvla,
426 side_arg_list(
427 side_arg_dynamic_u32(1), side_arg_dynamic_u16(2), side_arg_dynamic_u32(3),
428 )
429 );
430 side_arg_dynamic_define_vec(nestedvla2,
431 side_arg_list(
432 side_arg_dynamic_u8(4), side_arg_dynamic_u32(5), side_arg_dynamic_u32(6),
433 )
434 );
435 side_arg_dynamic_define_vec(myvla,
436 side_arg_list(
437 side_arg_dynamic_vla(&nestedvla),
438 side_arg_dynamic_vla(&nestedvla2),
439 )
440 );
441 my_provider_event_dynamic_nested_vla.enabled = 1;
442 side_event(&my_provider_event_dynamic_nested_vla,
443 side_arg_list(side_arg_dynamic(side_arg_dynamic_vla(&myvla))));
444}
445
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446static side_define_event(my_provider_event_variadic,
447 "myprovider", "myvariadicevent", SIDE_LOGLEVEL_DEBUG,
448 side_field_list()
449);
450
451static
452void test_variadic(void)
453{
454 my_provider_event_variadic.enabled = 1;
455 side_event_variadic(&my_provider_event_variadic,
456 side_arg_list(),
457 side_arg_list(
458 side_arg_dynamic_field("a", side_arg_dynamic_u32(55)),
459 side_arg_dynamic_field("b", side_arg_dynamic_s8(-4)),
460 )
461 );
462}
463
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464int main()
465{
466 test_fields();
467 test_struct();
468 test_array();
469 test_vla();
470 test_vla_visitor();
cdd6e858 471 test_vla_visitor_2d();
ba845af5 472 test_array_fixint();
1533629f 473 test_vla_fixint();
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474 test_dynamic_basic_type();
475 test_dynamic_vla();
465e5e7e 476 test_dynamic_null();
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477 test_dynamic_struct();
478 test_dynamic_nested_struct();
479 test_dynamic_vla_struct();
480 test_dynamic_struct_vla();
948e3e72 481 test_dynamic_nested_vla();
19fa6aa2 482 test_variadic();
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483 return 0;
484}
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