Crate term_input

Interprets the terminal events we care about:

• Resize events.
• Keyboard input.

Resize events are handled by registering a signal handler for SIGWINCH.

Keyboard events are read from stdin. We look for byte strings of key combinations that we care about. E.g. Alt-arrow keys, C-w etc.

Structs

Input

Enums

Arrow
Event
Key

Functions

read_stdin

Read stdin contents if it's ready for reading. Returns true when it was able to read. Buffer is not modified when return value is 0.