glew_sys

Type Alias PFNGLSIGNALSEMAPHOREEXTPROC

source 
pub type PFNGLSIGNALSEMAPHOREEXTPROC = Option<unsafe extern "C" fn(semaphore: GLuint, numBufferBarriers: GLuint, buffers: *const GLuint, numTextureBarriers: GLuint, textures: *const GLuint, dstLayouts: *const GLenum)>;

Aliased Type§

enum PFNGLSIGNALSEMAPHOREEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: *const u32, _: u32, _: *const u32, _: *const u32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: u32, _: *const u32, _: u32, _: *const u32, _: *const u32))

Some value of type T.