# VkSemaphoreCreateInfo(3) Manual Page

## Name

VkSemaphoreCreateInfo - Structure specifying parameters of a newly created semaphore

## C Specification

The `VkSemaphoreCreateInfo` structure is defined as:

    typedef struct VkSemaphoreCreateInfo {
        VkStructureType           sType;
        const void*               pNext;
        VkSemaphoreCreateFlags    flags;
    } VkSemaphoreCreateInfo;

## Members

- `sType` is the type of this structure.

- `pNext` is `NULL` or a pointer to an extension-specific structure.

- `flags` is reserved for future use.

## Description

Valid Usage (Implicit)

- `sType` must be `VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO`

- Each `pNext` member of any structure (including this one) in the `pNext` chain must be either `NULL` or a pointer to a valid instance of VkExportSemaphoreCreateInfo, VkExportSemaphoreWin32HandleInfoKHR, or VkSemaphoreTypeCreateInfo

- The `sType` value of each struct in the `pNext` chain must be unique

- `flags` must be `0`

## See Also

VkSemaphoreCreateFlags, VkStructureType, vkCreateSemaphore

## Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.