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sinit - suckless init - nshp's fork
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sinit is a simple init. It was initially based on
Rich Felker's minimal init[1].
What's different?
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My fork of sinit adds:
* Service forking defined in config.h with very dumb dependency tracking
* A single user session defined in config.h
* Base system mounting defined in config.h
* Static reboot and poweroff binaries which just send the signals listed below
When I build this with dietlibc, the resulting binary is currently 5272 bytes.
Why?
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I wanted a fast, completely static init for my laptop.
How?
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There are 3 signals that sinit will act on.
SIGUSR1: powers off the machine.
SIGINT: reboots the machine (or alternatively via ctrl-alt-del).
SIGCHLD: reap children
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