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Remove saving a function pointer only used once

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This removes the global struct member for
vkEnumerateInstanceExtensionProperties, which is only used in the same
function that fetches the function from the loader.

The pattern is now more in line with how other single uses of Vulkan
functions are structures, such as window surface creation.
This commit is contained in:
Camilla Löwy
2021-10-21 21:54:50 +02:00
parent ee6ff939a5
commit db91507956
2 changed files with 3 additions and 4 deletions
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src/vulkan.c
+3 -2
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@@ -45,6 +45,7 @@ GLFWbool _glfwInitVulkan(int mode)
{
VkResult err;
VkExtensionProperties* ep;
PFN_vkEnumerateInstanceExtensionProperties vkEnumerateInstanceExtensionProperties;
uint32_t i, count;
if (_glfw.vk.available)
@@ -81,9 +82,9 @@ GLFWbool _glfwInitVulkan(int mode)
return GLFW_FALSE;
}
_glfw.vk.EnumerateInstanceExtensionProperties = (PFN_vkEnumerateInstanceExtensionProperties)
vkEnumerateInstanceExtensionProperties = (PFN_vkEnumerateInstanceExtensionProperties)
vkGetInstanceProcAddr(NULL, "vkEnumerateInstanceExtensionProperties");
if (!_glfw.vk.EnumerateInstanceExtensionProperties)
if (!vkEnumerateInstanceExtensionProperties)
{
_glfwInputError(GLFW_API_UNAVAILABLE,
"Vulkan: Failed to retrieve vkEnumerateInstanceExtensionProperties");