1/* SPDX-License-Identifier: LGPL-2.1 OR MIT */
2/*
3 * Standard definitions and types for NOLIBC
4 * Copyright (C) 2017-2021 Willy Tarreau <w@1wt.eu>
5 */
6
7#ifndef _NOLIBC_STD_H
8#define _NOLIBC_STD_H
9
10/* Declare a few quite common macros and types that usually are in stdlib.h,
11 * stdint.h, ctype.h, unistd.h and a few other common locations. Please place
12 * integer type definitions and generic macros here, but avoid OS-specific and
13 * syscall-specific stuff, as this file is expected to be included very early.
14 */
15
16/* note: may already be defined */
17#ifndef NULL
18#define NULL ((void *)0)
19#endif
20
21#include "stdint.h"
22
23/* those are commonly provided by sys/types.h */
24typedef unsigned int          dev_t;
25typedef unsigned long         ino_t;
26typedef unsigned int         mode_t;
27typedef   signed int          pid_t;
28typedef unsigned int          uid_t;
29typedef unsigned int          gid_t;
30typedef unsigned long       nlink_t;
31typedef   signed long         off_t;
32typedef   signed long     blksize_t;
33typedef   signed long      blkcnt_t;
34typedef   signed long        time_t;
35
36#endif /* _NOLIBC_STD_H */
37