pub type PFN_vkCmdSetProvokingVertexModeEXT = unsafe extern "system" fn(command_buffer: CommandBuffer, provoking_vertex_mode: ProvokingVertexModeEXT);
pub type PFN_vkCmdSetProvokingVertexModeEXT = unsafe extern "system" fn(command_buffer: CommandBuffer, provoking_vertex_mode: ProvokingVertexModeEXT);