procedure

( glObjectLabelidentifiernamelengthlabel)→any

identifier:exact-integer?

name:exact-nonnegative-integer?

length:exact-integer?

label:(or/cstring?bytes?)

procedure

( glObjectPtrLabelptrlengthlabel)→any

ptr:gl-pointer?

length:exact-integer?

label:(or/cstring?bytes?)

procedure

( glObjectPurgeableAPPLE objectType

name

option) → exact-integer?

objectType:exact-integer?

name:exact-nonnegative-integer?

option:exact-integer?

procedure

( glObjectUnpurgeableAPPLE objectType

name

option) → exact-integer?

objectType:exact-integer?

name:exact-nonnegative-integer?

option:exact-integer?

procedure

( glOrtholeftrightbottomtopzNearzFar)→any

left:real?

right:real?

bottom:real?

top:real?

zNear:real?

zFar:real?