extract an arbitrarily-aligned N-bit value (N=bits) from v, and then make it 8-bits long and fractionally extend it to full full range.

returns STBI_rgb or whatever, 0 on error

Translates an X event modifier state mask

Updates the cursor clip rect

Allocates red, green and blue value arrays of the specified size

Returns an available joystick object with arrays and name allocated

Center the cursor in the content area of the specified window

Chooses the framebuffer config that best matches the desired one

Frees the red, green and blue value arrays and clears the struct

Frees a monitor object and any data associated with it

Sets the X error handler callback

Initialize EGL

Initialise timer

Notifies shared code that a window framebuffer has been resized The size is specified in pixels

Notifies shared code of the new value of a joystick button

Notifies shared code of the new value of a joystick hat

Notifies shared code that the window contents needs updating

Notifies shared code that a window has been resized The size is specified in screen coordinates

Convert XKB KeySym to Unicode

Clears the X error handler callback

Add user data

Frees all resources associated with the specified joystick

Frees all resources associated with the specified joystick

Create a deep copy of the value.

Create a new value from an object of any valid MaterialX type.

Creates an RGBA icon or cursor

Returns whether the cursor is in the content area of the specified window

Deduplicates base name of slang modules

copied from cpython _PyDict_GetItemStringWithError