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minimal init daemon by rich felker, author of musl libc
#define _XOPEN_SOURCE 700
#include <signal.h>
#include <unistd.h>
int main()
{
sigset_t set;
int status;
if (getpid() != 1) return 1;
sigfillset(&set);
sigprocmask(SIG_BLOCK, &set, 0);
if (fork()) for (;;) wait(&status);
sigprocmask(SIG_UNBLOCK, &set, 0);
setsid();
setpgid(0, 0);
return execve("/etc/rc", (char *[]){ "rc", 0 }, (char *[]){ 0 });
}
@oxr463

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@oxr463 oxr463 commented Jan 10, 2020

License?

@rofl0r

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@rofl0r rofl0r commented Jan 11, 2020

http://ewontfix.com/14/

... explicitly licensing it under the following terms (standard MIT license)

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@handchin handchin commented Feb 16, 2020

#include <sys/wait.h> should be added after the third line to stop the warnings.

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