Here is a list of all documented functions with links to the class documentation for each member:

A

B

C

D

E

F

G

H

I

J

K

L

M

O

P

Q

R

S

T

U

V

W

~

- u -

• Unbind() : SDL::AudioStreamBase
• Unload() : SDL::SharedObjectBase
• Unlock() : SDL::AudioStreamBase, SDL::MixerBase, SDL::MutexBase, SDL::PropertiesBase, SDL::RWLockBase, SDL::SurfaceBase, SDL::TextureBase
• UnmapTransferBuffer() : SDL::GPUDeviceBase
• Unref() : SDL::AddressBase
• UnsetVariable() : SDL::EnvironmentBase
• Untag() : SDL::TrackBase
• Unwrap() : SDL::CallbackWrapper< std::function< Result(Args...)> >
• Update() : SDL::TextBase, SDL::TextureBase
• UpdateEffect() : SDL::HapticBase
• UpdateNV() : SDL::TextureBase
• UpdateSurface() : SDL::WindowBase
• UpdateSurfaceRects() : SDL::WindowBase
• UpdateYUV() : SDL::TextureBase
• UploadToBuffer() : SDL::GPUCopyPass
• UploadToTexture() : SDL::GPUCopyPass