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.TH SDL_Vulkan_GetVkGetInstanceProcAddr 3 "SDL 3.1.0" "SDL" "SDL3 FUNCTIONS"
.SH NAME
SDL_Vulkan_GetVkGetInstanceProcAddr \- Get the address of the
.BR vkGetInstanceProcAddr
function\[char46]
.SH SYNOPSIS
.nf
.B #include \(dqSDL3/SDL.h\(dq
.PP
.BI "SDL_FunctionPointer SDL_Vulkan_GetVkGetInstanceProcAddr(void);
.fi
.SH DESCRIPTION
This should be called after either calling

.BR SDL_Vulkan_LoadLibrary
() or creating an

.BR SDL_Window
 with the 
.BR
.BR SDL_WINDOW_VULKAN
flag\[char46]

The actual type of the returned function pointer is
PFN_vkGetInstanceProcAddr, but that isn't available because the Vulkan
headers are not included here\[char46] You should cast the return value of this
function to that type, e\[char46]g\[char46]
.BR vkGetInstanceProcAddr =
(PFN_vkGetInstanceProcAddr)SDL_Vulkan_GetVkGetInstanceProcAddr();

.SH RETURN VALUE
Returns the function pointer for
.BR vkGetInstanceProcAddr
or NULL on error\[char46]

.SH AVAILABILITY
This function is available since SDL 3\[char46]0\[char46]0\[char46]