blob: 1747ae1253920ec03c6151c97df2f31ecc956158 [file] [log] [blame]
/* SPDX-License-Identifier: LGPL-2.1 OR MIT */
* Standard definitions and types for NOLIBC
* Copyright (C) 2017-2021 Willy Tarreau <>
#ifndef _NOLIBC_STD_H
#define _NOLIBC_STD_H
/* Declare a few quite common macros and types that usually are in stdlib.h,
* stdint.h, ctype.h, unistd.h and a few other common locations. Please place
* integer type definitions and generic macros here, but avoid OS-specific and
* syscall-specific stuff, as this file is expected to be included very early.
/* note: may already be defined */
#ifndef NULL
#define NULL ((void *)0)
/* stdint types */
typedef unsigned char uint8_t;
typedef signed char int8_t;
typedef unsigned short uint16_t;
typedef signed short int16_t;
typedef unsigned int uint32_t;
typedef signed int int32_t;
typedef unsigned long long uint64_t;
typedef signed long long int64_t;
typedef unsigned long size_t;
typedef signed long ssize_t;
typedef unsigned long uintptr_t;
typedef signed long intptr_t;
typedef signed long ptrdiff_t;
/* those are commonly provided by sys/types.h */
typedef unsigned int dev_t;
typedef unsigned long ino_t;
typedef unsigned int mode_t;
typedef signed int pid_t;
typedef unsigned int uid_t;
typedef unsigned int gid_t;
typedef unsigned long nlink_t;
typedef signed long off_t;
typedef signed long blksize_t;
typedef signed long blkcnt_t;
typedef signed long time_t;
#endif /* _NOLIBC_STD_H */