Dpkg::Exit (3) Linux Manual Page
Dpkg::Exit – program exit handlers
Description
The Dpkg::Exit module provides support functions to run handlers on exit.Functions
- push_exit_handler($func)
- Register a code reference into the exit function handlers stack.
- pop_exit_handler()
- Pop the last registered exit handler from the handlers stack.
- run_exit_handlers()
- Run the registered exit handlers.
Changes
Version 1.01
New functions: push_exit_handler(), pop_exit_handler(), run_exit_handlers() Deprecated variable: @handlers