shithub: tlsclient

ref: bb7ac2a50c283e82493a0cb6ae62c5c2ab36b2ae
dir: /libc/tas.c/

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

int
tas(int *p)
{
	int old;

	old = *p;
	*p = 1;
	return old;
}