watchdog

Process immortality: a client calls MakeMeImmortal, which spawns a companion WD process. Both sides exchange heartbeats with signals and revive each other via a heap-based scheduler.

Layout

watchdog/
├── include/     # public API
├── src/         # implementation
├── deps/        # internal dependencies
│   └── heap_scheduler/
│   └── heap_task/
│   └── heap/
│   └── dvector/
│   └── uid/
├── test/
├── Makefile
└── README.md

Build & Run

make
make run

Watchdog builds two binaries:

• WD — immortal companion process
• run — demo client (MakeMeImmortal / DoNotResuscitate)

make demo   # builds both, then runs the client

Dependencies (vendored under deps/)

• heap_scheduler
• heap_task
• heap
• dvector
• uid