shithub: 9intro

ref: 87288afa5ac476efb3ef1ed40df658427339f13e
dir: /src/env.c/

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#include <u.h>
#include <libc.h>

void
main(int, char*[])
{
	char*	home;

	home = getenv("home");
	if (home == nil)
		sysfatal("we are homeless");
	print("home is %s\n", home);
	exits(nil);
}