hyperlight-libc 0.16.0

This crate provides picolibc for Hyperlight guests. It builds the picolibc library and generates bindings to the libc types and functions.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

/*
 * Copyright (c) 1993 Martin Birgmeier
 * All rights reserved.
 *
 * You may redistribute unmodified or modified versions of this source
 * code provided that the above copyright notice and this and the
 * following conditions are retained.
 *
 * This software is provided ``as is'', and comes with no warranties
 * of any kind. I shall in no event be liable for anything that happens
 * to anyone/anything when using this software.
 */

#include "rand48.h"

long
_jrand48_r(struct _rand48 *r, unsigned short xseed[3])
{
    int32_t i;
    __dorand48(r, xseed);
    i = (int32_t)((uint32_t)(xseed[2]) << 16 | (uint32_t)(xseed[1]));
    return i;
}

long
jrand48(unsigned short xseed[3])
{
    return _jrand48_r(&_rand48, xseed);
}