github.com/opencontainers/runc@v1.2.0-rc.1.0.20240520010911-492dc558cdd6/libcontainer/dmz/nolibc/std.h (about)

     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 */
    24  typedef unsigned int          dev_t;
    25  typedef unsigned long         ino_t;
    26  typedef unsigned int         mode_t;
    27  typedef   signed int          pid_t;
    28  typedef unsigned int          uid_t;
    29  typedef unsigned int          gid_t;
    30  typedef unsigned long       nlink_t;
    31  typedef   signed long         off_t;
    32  typedef   signed long     blksize_t;
    33  typedef   signed long      blkcnt_t;
    34  typedef   signed long        time_t;
    35  
    36  #endif /* _NOLIBC_STD_H */