在哪里可以找到 machine/ansi.h 和 sys/_types.h ？

[fengyizzj]

#include <machine/ansi.h>
#include <sys/_types.h>
不知道machine/ansi.h 和 sys/_types.h这两个头文件是干什么用的？
在哪里可以看到里面的具体内容？

[xunxun]

前一个和BSD有关
后一个就是定义了一些C库的数据类型

Linux下面就可以看
Windows可以去安装cygwin

[fengyizzj]

学习了！谢谢！

[fengyizzj]

编译器内有没有这些头文件?
虽然包含了，但我查看时，却显示 not find！
不知是怎么回事？

[赵4老师]

ansi.h

/*

  Copyright (c) 2004 Asiainfo CU-PSO-SSD-VC

  All Rights Reserved

  ANSI.h  -- Ansi color definitions

  Author:Chen Bangzhong ([e-mail])

  2004-07-26:code clean up,comments added

*/

#ifndef ANSI_H
#define ANSI_H

/** You can disable the use of ANSI codes at compile time
 * defining GK_NOANSI
 */
#ifdef GK_NOANSI
#define _ANSI(f) ""
#else
#define _ANSI(f) f
#endif


/** Class that groups ansi codes together.
 * Declares common ANSI colors and colors for special output.
 *
 * @author Torsten Will, mediaways
 * @date 99/12/22
 */
namespace ANSI
{
  ///@name Colors
  ///@{
  const static char * const OFF = _ANSI("\033[m");   /// reset
  const static char * const BLD = _ANSI("\033[1m");  /// bright/bold

  const static char * const BLA = _ANSI("\033[30m"); /// black
  const static char * const RED = _ANSI("\033[31m"); /// red
  const static char * const GRE = _ANSI("\033[32m"); /// green
  const static char * const YEL = _ANSI("\033[33m"); /// yellow
  const static char * const BLU = _ANSI("\033[34m"); /// blue
  const static char * const PIN = _ANSI("\033[35m"); /// pink
  const static char * const CYA = _ANSI("\033[36m"); /// cyan

  const static char * const BBLA = _ANSI("\033[1m\033[30m"); /// bright/bold black
  const static char * const BRED = _ANSI("\033[1m\033[31m"); /// b red
  const static char * const BGRE = _ANSI("\033[1m\033[32m"); /// b green
  const static char * const BYEL = _ANSI("\033[1m\033[33m"); /// b yellow
  const static char * const BBLU = _ANSI("\033[1m\033[34m"); /// b blue
  const static char * const BPIN = _ANSI("\033[1m\033[35m"); /// b pink
  const static char * const BCYA = _ANSI("\033[1m\033[36m"); /// b cyan
  ///@}

  ///@name Common
  ///@{
  const static char * const DBG = BLU;  /// debug
  ///@}

};

#endif // ANSI_H

[赵4老师]

_types.h

/*  $OpenBSD: _types.h,v 1.1 2006/01/06 18:53:05 millert Exp $  */

/*-
 * Copyright (c) 1990, 1993
 *  The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *  @(#)types.h 8.3 (Berkeley) 1/5/94
 */

#ifndef _SYS__TYPES_H_
#define _SYS__TYPES_H_

#undef  __KERNEL_STRICT_NAMES
#define __KERNEL_STRICT_NAMES  1

#include <machine/_types.h>

typedef unsigned long   __cpuid_t;  /* CPU id */
typedef __int32_t   __dev_t;    /* device number */
typedef __uint32_t  __fixpt_t;  /* fixed point number */
typedef __uint32_t  __gid_t;    /* group id */
typedef __uint32_t  __id_t;     /* may contain pid, uid or gid */
typedef __uint32_t  __in_addr_t;    /* base type for internet address */
typedef __uint16_t  __in_port_t;    /* IP port type */
typedef __uint32_t  __ino_t;    /* inode number */
typedef long        __key_t;    /* IPC key (for Sys V IPC) */
typedef __uint32_t  __mode_t;   /* permissions */
typedef __uint32_t  __nlink_t;  /* link count */
typedef __int32_t   __pid_t;    /* process id */
typedef __uint64_t  __rlim_t;   /* resource limit */
typedef __uint16_t  __sa_family_t;  /* sockaddr address family type */
typedef __int32_t   __segsz_t;  /* segment size */
typedef __uint32_t  __socklen_t;    /* length type for network syscalls */
typedef __int32_t   __swblk_t;  /* swap offset */
typedef __uint32_t  __uid_t;    /* user id */
typedef __uint32_t  __useconds_t;   /* microseconds */
typedef __int32_t   __suseconds_t;  /* microseconds (signed) */

/*
 * mbstate_t is an opaque object to keep conversion state, during multibyte
 * stream conversions. The content must not be referenced by user programs.
 */
typedef union {
    char __mbstate8[128];
    __int64_t __mbstateL;           /* for alignment */
} __mbstate_t;

/* BIONIC: if we're using non-cleaned up user-level kernel headers,
 *         this will prevent many type declaration conflicts
 */
#define  __KERNEL_STRICT_NAMES  1

#endif /* !_SYS__TYPES_H_ */

[jernymy]

http://www.oschina.net/code/explore/cygwin-1.7.7-1/newlib/libc/include/machine/ansi.h

http://www.oschina.net/code/explore/cygwin-1.7.7-1/newlib/libc/include/machine/_types.h