1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
use core::ptr;
use khr_external_memory_capabilities;
use libc::{c_int, c_void};
use vk;
pub const VK_KHR_EXTERNAL_MEMORY_FD_SPEC_VERSION: u32 = 1;
pub const VK_KHR_EXTERNAL_MEMORY_FD_EXTENSION_NAME: &'static [u8; 26] = b"VK_KHR_external_memory_fd\x00";
pub const VK_KHR_EXTERNAL_MEMORY_FD_EXTENSION_NAME_STR: &'static str = "VK_KHR_external_memory_fd";
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct VkImportMemoryFdInfoKHR {
pub sType: vk::VkStructureType,
pub pNext: *const c_void,
pub handleType: khr_external_memory_capabilities::VkExternalMemoryHandleTypeFlagBitsKHR,
pub fd: c_int,
}
impl Default for VkImportMemoryFdInfoKHR {
fn default() -> Self {
VkImportMemoryFdInfoKHR {
sType: vk::VK_STRUCTURE_TYPE_IMPORT_MEMORY_FD_INFO_KHR,
pNext: ptr::null(),
handleType: Default::default(),
fd: Default::default(),
}
}
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct VkMemoryFdPropertiesKHR {
pub sType: vk::VkStructureType,
pub pNext: *mut c_void,
pub memoryTypeBits: u32,
}
impl Default for VkMemoryFdPropertiesKHR {
fn default() -> Self {
VkMemoryFdPropertiesKHR {
sType: vk::VK_STRUCTURE_TYPE_MEMORY_FD_PROPERTIES_KHR,
pNext: ptr::null_mut(),
memoryTypeBits: Default::default(),
}
}
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct VkMemoryGetFdInfoKHR {
pub sType: vk::VkStructureType,
pub pNext: *const c_void,
pub memory: vk::VkDeviceMemory,
pub handleType: khr_external_memory_capabilities::VkExternalMemoryHandleTypeFlagBitsKHR,
}
impl Default for VkMemoryGetFdInfoKHR {
fn default() -> Self {
VkMemoryGetFdInfoKHR {
sType: vk::VK_STRUCTURE_TYPE_MEMORY_GET_FD_INFO_KHR,
pNext: ptr::null(),
memory: Default::default(),
handleType: Default::default(),
}
}
}
pub type PFN_vkGetMemoryFdKHR = Option<unsafe extern "system" fn(device: vk::VkDevice, pGetFdInfo: *const VkMemoryGetFdInfoKHR, pFd: *mut c_int) -> vk::VkResult>;
pub type PFN_vkGetMemoryFdPropertiesKHR = Option<unsafe extern "system" fn(device: vk::VkDevice, handleType: khr_external_memory_capabilities::VkExternalMemoryHandleTypeFlagBitsKHR, fd: c_int, pMemoryFdProperties: *mut VkMemoryFdPropertiesKHR) -> vk::VkResult>;
#[cfg(feature = "function_prototypes")]
extern "system" {
pub fn vkGetMemoryFdKHR(device: vk::VkDevice, pGetFdInfo: *const VkMemoryGetFdInfoKHR, pFd: *mut c_int) -> vk::VkResult;
pub fn vkGetMemoryFdPropertiesKHR(device: vk::VkDevice, handleType: khr_external_memory_capabilities::VkExternalMemoryHandleTypeFlagBitsKHR, fd: c_int, pMemoryFdProperties: *mut VkMemoryFdPropertiesKHR) -> vk::VkResult;
}