jgdv.debugging.signal_handler

Classes

`NullHandler`	An interrupt handler that does nothing
`SignalHandler`	Install a breakpoint to run on (by default) SIGINT

class jgdv.debugging.signal_handler.NullHandler[source]

An interrupt handler that does nothing

static handle(signum, frame) → <Unknown>[source]

static install(sig=signal.SIGINT) → <Unknown>[source]

static uninstall(sig=signal.SIGINT) → <Unknown>[source]

class jgdv.debugging.signal_handler.SignalHandler[source]

Install a breakpoint to run on (by default) SIGINT

disables itself if PRE_COMMIT is in the environment. Can act as a context manager

static handle(signum, frame) → <Unknown>[source]

static install(sig=signal.SIGINT) → <Unknown>[source]

static uninstall(sig=signal.SIGINT) → <Unknown>[source]