Monado OpenXR Runtime
oxr_api_verify.h
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1// Copyright 2018-2024, Collabora, Ltd.
2// Copyright 2025, NVIDIA CORPORATION.
3// SPDX-License-Identifier: BSL-1.0
4/*!
5 * @file
6 * @brief File for verifying app input into api functions.
7 * @author Jakob Bornecrantz <jakob@collabora.com>
8 * @author Korcan Hussein <korcan.hussein@collabora.com>
9 * @ingroup oxr_api
10 */
11
12#pragma once
13
14#include "oxr_frame_sync.h" // iwyu pragma: keep
15
16#include <stddef.h>
17
18
19#ifdef __cplusplus
20extern "C" {
21#endif
22
23struct oxr_action_set;
24struct oxr_extension_status;
25struct oxr_instance;
26struct oxr_system;
27struct oxr_logger;
28struct oxr_subaction_paths;
29
30#define OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_thing, THING, name, lookup) \
31 do { \
32 oxr_log_init(log, name); \
33 if (thing == XR_NULL_HANDLE) { \
34 return oxr_error(log, XR_ERROR_HANDLE_INVALID, "(" #thing " == NULL)"); \
35 } \
36 new_thing = (struct oxr_thing *)((uintptr_t)thing); \
37 if (new_thing->handle.debug != OXR_XR_DEBUG_##THING) { \
38 return oxr_error(log, XR_ERROR_HANDLE_INVALID, "(" #thing " == %p)", (void *)new_thing); \
39 } \
40 if (new_thing->handle.state != OXR_HANDLE_STATE_LIVE) { \
41 return oxr_error(log, XR_ERROR_HANDLE_INVALID, "(" #thing " == %p) state == %s", \
42 (void *)new_thing, oxr_handle_state_to_string(new_thing->handle.state)); \
43 } \
44 oxr_log_set_instance(log, lookup); \
45 } while (0)
46
47#define OXR_VERIFY_SET(log, arg, new_arg, oxr_thing, THING) \
48 do { \
49 if (arg == XR_NULL_HANDLE) { \
50 return oxr_error(log, XR_ERROR_HANDLE_INVALID, "(" #arg " == NULL)"); \
51 } \
52 new_arg = (struct oxr_thing *)((uintptr_t)arg); \
53 if (new_arg->handle.debug != OXR_XR_DEBUG_##THING) { \
54 return oxr_error(log, XR_ERROR_HANDLE_INVALID, "(" #arg " == %p)", (void *)new_arg); \
55 } \
56 } while (0)
57
58
59/*!
60 * @addtogroup oxr_api
61 * @{
62 */
63
64// clang-format off
65#define OXR_VERIFY_INSTANCE_AND_INIT_LOG(log, thing, new_thing, name) \
66 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_instance, INSTANCE, name, new_thing)
67#define OXR_VERIFY_MESSENGER_AND_INIT_LOG(log, thing, new_thing, name) \
68 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_messenger, MESSENGER, name, new_thing->inst)
69#define OXR_VERIFY_SESSION_AND_INIT_LOG(log, thing, new_thing, name) \
70 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_session, SESSION, name, new_thing->sys->inst)
71#define OXR_VERIFY_SPACE_AND_INIT_LOG(log, thing, new_thing, name) \
72 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_space, SPACE, name, new_thing->sess->sys->inst)
73#define OXR_VERIFY_ACTION_AND_INIT_LOG(log, thing, new_thing, name) \
74 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_action, ACTION, name, new_thing->act_set->inst)
75#define OXR_VERIFY_SWAPCHAIN_AND_INIT_LOG(log, thing, new_thing, name) \
76 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_swapchain, SWAPCHAIN, name, new_thing->sess->sys->inst)
77#define OXR_VERIFY_ACTIONSET_AND_INIT_LOG(log, thing, new_thing, name) \
78 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_action_set, ACTIONSET, name, new_thing->inst)
79#define OXR_VERIFY_HAND_TRACKER_AND_INIT_LOG(log, thing, new_thing, name) \
80 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_hand_tracker, HTRACKER, name, new_thing->sess->sys->inst)
81#define OXR_VERIFY_FORCE_FEEDBACK_AND_INIT_LOG(log, thing, new_thing, name) \
82 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_force_feedback, FFB, name, new_thing->sess->sys->inst)
83#define OXR_VERIFY_PASSTHROUGH_AND_INIT_LOG(log, thing, new_thing, name) \
84 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_passthrough, PASSTHROUGH, name, new_thing->sess->sys->inst)
85#define OXR_VERIFY_PASSTHROUGH_LAYER_AND_INIT_LOG(log, thing, new_thing, name) \
86 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_passthrough_layer, PASSTHROUGH_LAYER, name, new_thing->sess->sys->inst)
87#define OXR_VERIFY_FACE_TRACKER_HTC_AND_INIT_LOG(log, thing, new_thing, name) \
88 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_facial_tracker_htc, FTRACKER, name, new_thing->sess->sys->inst)
89#define OXR_VERIFY_FACE_TRACKER2_FB_AND_INIT_LOG(log, thing, new_thing, name) \
90 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_face_tracker2_fb, FTRACKER, name, new_thing->sess->sys->inst)
91#define OXR_VERIFY_BODY_TRACKER_FB_AND_INIT_LOG(log, thing, new_thing, name) \
92 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_body_tracker_fb, BTRACKER, name, new_thing->sess->sys->inst)
93#define OXR_VERIFY_XDEVLIST_AND_INIT_LOG(log, thing, new_thing, name) \
94 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_xdev_list, XDEVLIST, name, new_thing->sess->sys->inst)
95#define OXR_VERIFY_PLANE_DETECTOR_AND_INIT_LOG(log, thing, new_thing, name) \
96 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_plane_detector_ext, PLANEDET, name, new_thing->sess->sys->inst)
97#define OXR_VERIFY_FUTURE_AND_INIT_LOG(log, thing, new_thing, name) \
98 OXR_VERIFY_AND_SET_AND_INIT(log, thing, new_thing, oxr_future_ext, FUTURE, name, new_thing->inst); \
99 OXR_VERIFY_FUTURE_VALID(log, new_thing)
100// clang-format on
101
102#define OXR_VERIFY_INSTANCE_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_instance, INSTANCE);
103#define OXR_VERIFY_MESSENGER_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_messenger, MESSENGER);
104#define OXR_VERIFY_SESSION_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_session, SESSION);
105#define OXR_VERIFY_SPACE_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_space, SPACE);
106#define OXR_VERIFY_ACTION_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_action, ACTION);
107#define OXR_VERIFY_SWAPCHAIN_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_swapchain, SWAPCHAIN);
108#define OXR_VERIFY_ACTIONSET_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_action_set, ACTIONSET);
109#define OXR_VERIFY_XDEVLIST_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_xdev_list, XDEVLIST);
110
111#define OXR_VERIFY_FUTURE_NOT_NULL(log, arg, new_arg) OXR_VERIFY_SET(log, arg, new_arg, oxr_future_ext, FUTURE);
112/*!
113 * Checks if a required extension is enabled.
114 *
115 * mixed_case_name should be the extension name without the XR_ prefix.
116 */
117#define OXR_VERIFY_EXTENSION(log, inst, mixed_case_name) \
118 do { \
119 if (!(inst)->extensions.mixed_case_name) { \
120 return oxr_error((log), XR_ERROR_FUNCTION_UNSUPPORTED, \
121 "Requires XR_" #mixed_case_name " extension enabled"); \
122 } \
123 } while (false)
124
125/*!
126 * Checks if either one of two required extensions is enabled.
127 *
128 * mixed_case_name should be the extension name without the XR_ prefix.
129 */
130#define OXR_VERIFY_EXTENSIONS_OR(log, inst, mixed_case_name1, mixed_case_name2) \
131 do { \
132 if (!(inst)->extensions.mixed_case_name1 && !(inst)->extensions.mixed_case_name2) { \
133 return oxr_error((log), XR_ERROR_FUNCTION_UNSUPPORTED, \
134 "Requires XR_" #mixed_case_name1 "or XR_" #mixed_case_name2 \
135 " extension enabled"); \
136 } \
137 } while (false)
138
139/*!
140 * A condition if the instance is created with at least a given OpenXR version
141 */
142#define OXR_API_VERSION_AT_LEAST(inst, major, minor) \
143 ((inst)->openxr_version.major_minor >= XR_MAKE_VERSION(major, minor, 0))
144
145/*!
146 * Checks if the instance is created with at least a given OpenXR version
147 */
148#define OXR_VERIFY_API_VERSION_AT_LEAST(log, inst, major, minor) \
149 do { \
150 if (!OXR_VERSION_AT_LEAST(inst, major, minor)) { \
151 return oxr_error((log), XR_ERROR_FUNCTION_UNSUPPORTED, "Requires OpenXR version %d.%d.x", \
152 major, minor); \
153 } \
154 } while (false)
155
156#define OXR_VERIFY_ARG_NOT_NULL(log, arg) \
157 do { \
158 if (arg == NULL) { \
159 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, "(" #arg " == NULL)"); \
160 } \
161 } while (false)
162
163#define OXR_VERIFY_ARG_NOT_ZERO(log, arg) \
164 do { \
165 if (arg == 0) { \
166 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, "(" #arg " == 0) must be non-zero"); \
167 } \
168 } while (false)
169
170#define OXR_VERIFY_ARG_ZERO(log, arg) \
171 do { \
172 if (arg != 0) { \
173 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, "(" #arg " == 0) must be zero"); \
174 } \
175 } while (false)
176
177#define OXR_VERIFY_ARG_TYPE_CAN_BE_NULL(log, arg, type_enum) \
178 do { \
179 if (arg != NULL && arg->type != type_enum) { \
180 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, "(" #arg "->type == %u)", arg->type); \
181 } \
182 } while (false)
183
184#define OXR_VERIFY_ARG_TYPE_AND_NOT_NULL(log, arg, type_enum) \
185 do { \
186 if (arg == NULL) { \
187 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, "(" #arg " == NULL)"); \
188 } \
189 OXR_VERIFY_ARG_TYPE_CAN_BE_NULL(log, arg, type_enum); \
190 } while (false)
191
192/*!
193 * Must only be used with full typed arrays, aka non-basetyped arrays like that
194 * passed into xrEnumerateSwapchainImages.
195 */
196#define OXR_VERIFY_ARG_ARRAY_ELEMENT_TYPE(log, array, index, type_enum) \
197 do { \
198 if ((array)[index].type != type_enum) { \
199 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
200 "(" #array "[%u]->type == 0x%08x) expected 0x%08x", index, \
201 (array)[index].type, type_enum); \
202 } \
203 } while (false)
204
205#define OXR_VERIFY_TWO_CALL_ARRAY(log, inputCapacity, countOutput, array) \
206 do { \
207 OXR_VERIFY_ARG_NOT_NULL(log, countOutput); \
208 if (inputCapacity > 0) { \
209 OXR_VERIFY_ARG_NOT_NULL(log, array); \
210 } \
211 } while (false)
212
213#define OXR_VERIFY_TWO_CALL_ARRAY_AND_TYPE(log, inputCapacity, countOutput, array, type_enum) \
214 do { \
215 OXR_VERIFY_ARG_NOT_NULL(log, countOutput); \
216 if (inputCapacity > 0) { \
217 OXR_VERIFY_ARG_NOT_NULL(log, array); \
218 for (uint32_t i = 0; i < inputCapacity; ++i) { \
219 OXR_VERIFY_ARG_ARRAY_ELEMENT_TYPE(log, array, i, type_enum); \
220 } \
221 } \
222 } while (false)
223
224#define OXR_VERIFY_SUBACTION_PATHS(log, count, paths) \
225 do { \
226 if (count > 0 && paths == NULL) { \
227 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
228 "(" #count ") is not zero but " #paths " is NULL"); \
229 } \
230 } while (false)
231
232#define OXR_VERIFY_ARG_SINGLE_LEVEL_FIXED_LENGTH_PATH(log, path) \
233 do { \
234 XrResult verify_ret = oxr_verify_fixed_size_single_level_path(log, path, ARRAY_SIZE(path), #path); \
235 if (verify_ret != XR_SUCCESS) { \
236 return verify_ret; \
237 } \
238 } while (false)
239
240#define OXR_VERIFY_ARG_LOCALIZED_NAME(log, string) \
241 do { \
242 XrResult verify_ret = oxr_verify_localized_name(log, string, ARRAY_SIZE(string), #string); \
243 if (verify_ret != XR_SUCCESS) { \
244 return verify_ret; \
245 } \
246 } while (false)
247
248#define OXR_VERIFY_POSE(log, p) \
249 do { \
250 if (!math_quat_validate((struct xrt_quat *)&p.orientation)) { \
251 return oxr_error(log, XR_ERROR_POSE_INVALID, "(" #p ".orientation) is not a valid quat"); \
252 } \
253 \
254 if (!math_vec3_validate((struct xrt_vec3 *)&p.position)) { \
255 return oxr_error(log, XR_ERROR_POSE_INVALID, "(" #p ".position) is not valid"); \
256 } \
257 } while (false)
258
259#define OXR_VERIFY_FORM_FACTOR(log, form_factor) \
260 do { \
261 XrFormFactor _form_factor = (form_factor); \
262 if (_form_factor != XR_FORM_FACTOR_HEAD_MOUNTED_DISPLAY && \
263 _form_factor != XR_FORM_FACTOR_HANDHELD_DISPLAY) { \
264 \
265 return oxr_error(log, XR_ERROR_FORM_FACTOR_UNSUPPORTED, \
266 "(" #form_factor " == 0x%08x) is not a valid form factor", _form_factor); \
267 } \
268 } while (false)
269
270#define OXR_VERIFY_VIEW_CONFIG_TYPE(log, inst, view_conf) \
271 do { \
272 XrResult verify_ret = oxr_verify_view_config_type(log, inst, view_conf, #view_conf); \
273 if (verify_ret != XR_SUCCESS) { \
274 return verify_ret; \
275 } \
276 } while (false)
277
278#define OXR_VERIFY_VIEW_CONFIG_TYPE_SUPPORTED(log, sys, view_conf) \
279 do { \
280 XrResult verify_ret = oxr_verify_view_config_type_supported(log, sys, view_conf, #view_conf); \
281 if (verify_ret != XR_SUCCESS) { \
282 return verify_ret; \
283 } \
284 } while (false)
285
286#define OXR_VERIFY_VIEW_INDEX(log, index) \
287 do { \
288 if (index > 2) { \
289 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
290 "Invalid view index %d, only 2 views supported", index); \
291 } \
292 } while (false)
293
294#define OXR_VERIFY_SWAPCHAIN_USAGE_FLAGS_NOT_MUTUALLY_EXCLUSIVE(log, flags, mutually_exclusive_a, \
295 mutually_exclusive_b) \
296 do { \
297 if (((flags) & (mutually_exclusive_a)) != 0 && ((flags) & (mutually_exclusive_b)) != 0) { \
298 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
299 "(" #flags ") Swapchain usage flags " #mutually_exclusive_a \
300 " and " #mutually_exclusive_b \
301 " are mutually exclusive in this graphics API"); \
302 } \
303 } while (false)
304
305#define OXR_VERIFY_SESSION_NOT_LOST(log, sess) \
306 do { \
307 if (sess->has_lost) { \
308 return oxr_error(log, XR_ERROR_SESSION_LOST, "Session is lost"); \
309 } \
310 } while (false)
311
312#define OXR_VERIFY_SESSION_RUNNING(log, sess) \
313 do { \
314 if (!oxr_frame_sync_is_session_running(&sess->frame_sync)) { \
315 return oxr_error(log, XR_ERROR_SESSION_NOT_RUNNING, "Session is not running"); \
316 } \
317 } while (false)
318
319#define OXR_VERIFY_PASSTHROUGH_FLAGS(log, flags) \
320 if (flags == 0 || \
321 (flags & (XR_PASSTHROUGH_IS_RUNNING_AT_CREATION_BIT_FB | XR_PASSTHROUGH_LAYER_DEPTH_BIT_FB)) == 0) \
322 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
323 "flags is not a valid combination of XrPassthroughFlagBitsFB values");
324
325#define OXR_VERIFY_PASSTHROUGH_LAYER_PURPOSE(log, purpose) \
326 if ((purpose != XR_PASSTHROUGH_LAYER_PURPOSE_RECONSTRUCTION_FB && \
327 purpose != XR_PASSTHROUGH_LAYER_PURPOSE_PROJECTED_FB && \
328 purpose != XR_PASSTHROUGH_LAYER_PURPOSE_TRACKED_KEYBOARD_HANDS_FB && \
329 purpose != XR_PASSTHROUGH_LAYER_PURPOSE_TRACKED_KEYBOARD_MASKED_HANDS_FB)) \
330 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
331 "purpose is not a valid XrPassthroughLayerPurposeFB value");
332
333#define OXR_VERIFY_PASSTHROUGH_LAYER_STYLE(log, style) \
334 do { \
335 uint32_t duplicate_check = 0; \
336 const XrPassthroughStyleFB *next = style->next; \
337 while (next) { \
338 if (next->type != XR_TYPE_PASSTHROUGH_COLOR_MAP_MONO_TO_RGBA_FB && \
339 next->type != XR_TYPE_PASSTHROUGH_COLOR_MAP_MONO_TO_MONO_FB && \
340 next->type != XR_TYPE_PASSTHROUGH_BRIGHTNESS_CONTRAST_SATURATION_FB) \
341 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
342 "style next structure chain contains invalid pointers"); \
343 if ((next->type & duplicate_check) != 0) \
344 return oxr_error(log, XR_ERROR_VALIDATION_FAILURE, \
345 "style next structure chain contains duplicate items"); \
346 duplicate_check |= next->type; \
347 next = (const XrPassthroughStyleFB *)next->next; \
348 } \
349 } while (false)
350
351#define OXR_VERIFY_HAND_TRACKING_DATA_SOURCE_OR_NULL(log, data_source_info) \
352 do { \
353 if (data_source_info != NULL) { \
354 XrResult verify_ret = oxr_verify_XrHandTrackingDataSourceInfoEXT(log, data_source_info); \
355 if (verify_ret != XR_SUCCESS) { \
356 return verify_ret; \
357 } \
358 } \
359 } while (false)
360
361#define OXR_VERIFY_FUTURE_VALID(LOG, OXR_FT) \
362 do { \
363 if (OXR_FT->xft == NULL) { \
364 return oxr_error(LOG, XR_ERROR_FUTURE_INVALID_EXT, "future is not valid"); \
365 } \
366 } while (false)
367
368#define OXR_VERIFY_ARG_TIME_NOT_ZERO(log, xr_time) \
369 do { \
370 if (xr_time <= (XrTime)0) { \
371 return oxr_error(log, XR_ERROR_TIME_INVALID, "(time == %" PRIi64 ") is not a valid time.", \
372 xr_time); \
373 } \
374 } while (false)
375
376
377/*
378 *
379 * Implementation in oxr_verify.cpp
380 *
381 */
382
383XrResult
384oxr_verify_full_path_c(struct oxr_logger *log, const char *path, const char *name);
385
386/*!
387 * Verify a full path.
388 *
389 * Length not including zero terminator character but must be there.
390 */
391XrResult
392oxr_verify_full_path(struct oxr_logger *log, const char *path, size_t length, const char *name);
393
394/*!
395 * Verify a single path level that sits inside of a fixed sized array.
396 */
397XrResult
398oxr_verify_fixed_size_single_level_path(struct oxr_logger * /*log*/,
399 const char *path,
400 uint32_t array_size,
401 const char *name);
402
403/*!
404 * Verify an arbitrary UTF-8 string that sits inside of a fixed sized array.
405 */
406XrResult
407oxr_verify_localized_name(struct oxr_logger * /*log*/, const char *string, uint32_t array_size, const char *name);
408
409/*!
410 * Verify a set of subaction paths for action creation.
411 */
412XrResult
413oxr_verify_subaction_paths_create(struct oxr_logger *log,
414 struct oxr_instance *inst,
415 uint32_t countSubactionPaths,
416 const XrPath *subactionPaths,
417 const char *variable);
418
419/*!
420 * Verify a set of subaction paths for action sync.
421 */
422XrResult
423oxr_verify_subaction_path_sync(struct oxr_logger *log,
424 const struct oxr_instance *inst,
425 const struct oxr_action_set *act_set,
426 XrPath path,
427 uint32_t index);
428
429/*!
430 * Verify a set of subaction paths for action state get.
431 */
432XrResult
433oxr_verify_subaction_path_get(struct oxr_logger *log,
434 struct oxr_instance *inst,
435 XrPath path,
436 const struct oxr_subaction_paths *act_subaction_paths,
437 struct oxr_subaction_paths *out_subaction_paths,
438 const char *variable);
439
440XrResult
441oxr_verify_extensions(struct oxr_logger *log, const struct oxr_extension_status *extensions);
442
443XrResult
444oxr_verify_view_config_type(struct oxr_logger *log,
445 struct oxr_instance *inst,
446 XrViewConfigurationType view_conf,
447 const char *view_conf_name);
448
449XrResult
450oxr_verify_view_config_type_supported(struct oxr_logger *log,
451 struct oxr_system *sys,
452 XrViewConfigurationType view_conf,
453 const char *view_conf_name);
454
455XrResult
456oxr_verify_XrSessionCreateInfo(struct oxr_logger * /*log*/,
457 const struct oxr_instance * /*inst*/,
458 const XrSessionCreateInfo * /*createInfo*/);
459
460#if defined(XR_USE_PLATFORM_XLIB) && defined(XR_USE_GRAPHICS_API_OPENGL)
461XrResult
462oxr_verify_XrGraphicsBindingOpenGLXlibKHR(struct oxr_logger * /*log*/, const XrGraphicsBindingOpenGLXlibKHR * /*next*/);
463#endif // defined(XR_USE_PLATFORM_XLIB) && defined(XR_USE_GRAPHICS_API_OPENGL)
464
465#if defined(XR_USE_PLATFORM_WIN32) && defined(XR_USE_GRAPHICS_API_OPENGL)
466XrResult
467oxr_verify_XrGraphicsBindingOpenGLWin32KHR(struct oxr_logger * /*log*/,
468 const XrGraphicsBindingOpenGLWin32KHR * /*next*/);
469#endif // defined(XR_USE_PLATFORM_WIN32) && defined(XR_USE_GRAPHICS_API_OPENGL)
470
471#if defined(XR_USE_GRAPHICS_API_VULKAN)
472XrResult
473oxr_verify_XrGraphicsBindingVulkanKHR(struct oxr_logger * /*log*/, const XrGraphicsBindingVulkanKHR * /*next*/);
474#endif // defined(XR_USE_GRAPHICS_API_VULKAN)
475
476#if defined(XR_USE_PLATFORM_EGL)
477XrResult
478oxr_verify_XrGraphicsBindingEGLMNDX(struct oxr_logger *log, const XrGraphicsBindingEGLMNDX *next);
479#endif // defined(XR_USE_PLATFORM_EGL)
480
481#if defined(XR_USE_PLATFORM_ANDROID) && defined(XR_USE_GRAPHICS_API_OPENGL_ES)
482XrResult
483oxr_verify_XrGraphicsBindingOpenGLESAndroidKHR(struct oxr_logger *, const XrGraphicsBindingOpenGLESAndroidKHR *);
484#endif // defined(XR_USE_PLATFORM_ANDROID) &&
485 // defined(XR_USE_GRAPHICS_API_OPENGL_ES)
486
487#if defined(XR_USE_GRAPHICS_API_D3D11)
488XrResult
489oxr_verify_XrGraphicsBindingD3D11KHR(struct oxr_logger *, const XrGraphicsBindingD3D11KHR *);
490#endif // defined(XR_USE_GRAPHICS_API_D3D11)
491
492#if defined(XR_USE_GRAPHICS_API_D3D12)
493XrResult
494oxr_verify_XrGraphicsBindingD3D12KHR(struct oxr_logger *, const XrGraphicsBindingD3D12KHR *);
495#endif // defined(XR_USE_GRAPHICS_API_D3D12)
496
497#ifdef XR_EXT_dpad_binding
498XrResult
499oxr_verify_XrInteractionProfileDpadBindingEXT(struct oxr_logger *,
500 const XrInteractionProfileDpadBindingEXT *,
501 const char *error_prefix);
502#endif // XR_EXT_dpad_binding
503
504#ifdef OXR_HAVE_EXT_hand_tracking_data_source
505XrResult
506oxr_verify_XrHandTrackingDataSourceInfoEXT(struct oxr_logger *, const XrHandTrackingDataSourceInfoEXT *);
507#endif // XR_EXT_hand_tracking_data_source
508
509/*!
510 * @}
511 */
512
513
514#ifdef __cplusplus
515}
516#endif
oxr_verify_subaction_paths_create
XrResult oxr_verify_subaction_paths_create(struct oxr_logger *log, struct oxr_instance *inst, uint32_t countSubactionPaths, const XrPath *subactionPaths, const char *variable)
Verify a set of subaction paths for action creation.
Definition: oxr_verify.c:299
oxr_verify_subaction_path_sync
XrResult oxr_verify_subaction_path_sync(struct oxr_logger *log, const struct oxr_instance *inst, const struct oxr_action_set *act_set, XrPath path, uint32_t index)
Verify a set of subaction paths for action sync.
Definition: oxr_verify.c:320
oxr_verify_fixed_size_single_level_path
XrResult oxr_verify_fixed_size_single_level_path(struct oxr_logger *, const char *path, uint32_t array_size, const char *name)
Verify a single path level that sits inside of a fixed sized array.
Definition: oxr_verify.c:65
oxr_verify_subaction_path_get
XrResult oxr_verify_subaction_path_get(struct oxr_logger *log, struct oxr_instance *inst, XrPath path, const struct oxr_subaction_paths *act_subaction_paths, struct oxr_subaction_paths *out_subaction_paths, const char *variable)
Verify a set of subaction paths for action state get.
Definition: oxr_verify.c:350
oxr_verify_full_path
XrResult oxr_verify_full_path(struct oxr_logger *log, const char *path, size_t length, const char *name)
Verify a full path.
Definition: oxr_verify.c:140
oxr_verify_localized_name
XrResult oxr_verify_localized_name(struct oxr_logger *, const char *string, uint32_t array_size, const char *name)
Verify an arbitrary UTF-8 string that sits inside of a fixed sized array.
Definition: oxr_verify.c:96
oxr_frame_sync.h
The objects that handle session running status and blocking of xrWaitFrame.
oxr_action_set
A group of actions.
Definition: oxr_objects.h:2595
oxr_extension_status
Structure tracking which extensions are enabled for a given instance.
Definition: oxr_objects.h:1701
oxr_instance
Main object that ties everything together.
Definition: oxr_objects.h:1714
oxr_logger
Logger struct that lives on the stack, one for each call client call.
Definition: oxr_logger.h:40
oxr_subaction_paths
A parsed equivalent of a list of sub-action paths.
Definition: oxr_objects.h:2172
oxr_system
Single or multiple devices grouped together to form a system that sessions can be created from.
Definition: oxr_objects.h:1525