VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL
vkGetDeviceProcAddr(VkDevice dev, const char *funcName) {
#define ADD_HOOK(fn) \
if (!strncmp(#fn, funcName, sizeof(#fn))) \
return (PFN_vkVoidFunction)fn
ADD_HOOK(vkGetDeviceProcAddr);
ADD_HOOK(vkDestroyDevice);
ADD_HOOK(vkCreateSwapchainKHR);
ADD_HOOK(vkGetSwapchainImagesKHR);
ADD_HOOK(vkQueuePresentKHR);
ADD_HOOK(vkDestroySwapchainKHR);
ADD_HOOK(vkQueueSubmit);
#undef ADD_HOOK
if (dev == NULL)
return NULL;
layer_data *dev_data;
dev_data = get_my_data_ptr(get_dispatch_key(dev), layer_data_map);
VkLayerDispatchTable *pTable = dev_data->device_dispatch_table;
if (pTable->GetDeviceProcAddr == NULL)
return NULL;
return pTable->GetDeviceProcAddr(dev, funcName);
}
VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *funcName) {
#define ADD_HOOK(fn) \
if (!strncmp(#fn, funcName, sizeof(#fn))) return (PFN_vkVoidFunction)fn
ADD_HOOK(vkCreateInstance);
ADD_HOOK(vkCreateDevice);
ADD_HOOK(vkDestroyInstance);
#undef ADD_HOOK
if (instance == NULL) return NULL;
layer_data *instance_data;
instance_data = GetLayerDataPtr(get_dispatch_key(instance), layer_data_map);
VkLayerInstanceDispatchTable *pTable = instance_data->instance_dispatch_table;
if (pTable->GetInstanceProcAddr == NULL) return NULL;
return pTable->GetInstanceProcAddr(instance, funcName);
}
void ne_hook_close_conn(ne_session *sess,
ne_close_conn_fn fn, void *userdata)
{
ADD_HOOK(sess->close_conn_hooks, fn, userdata);
}
void ne_hook_destroy_session(ne_session *sess,
ne_destroy_sess_fn fn, void *userdata)
{
ADD_HOOK(sess->destroy_sess_hooks, fn, userdata);
}
void ne_hook_post_headers(ne_session *sess, ne_post_headers_fn fn,
void *userdata)
{
ADD_HOOK(sess->post_headers_hooks, fn, userdata);
}
void ne_hook_post_send(ne_session *sess, ne_post_send_fn fn, void *userdata)
{
ADD_HOOK(sess->post_send_hooks, fn, userdata);
}
void ne_hook_create_request(ne_session *sess,
ne_create_request_fn fn, void *userdata)
{
ADD_HOOK(sess->create_req_hooks, fn, userdata);
}
