include/win/port_win.h

   1 /*
   2  * Copyright 2008, Google Inc.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are
   7  * met:
   8  *
   9  *     * Redistributions of source code must retain the above copyright
  10  * notice, this list of conditions and the following disclaimer.
  11  *     * Redistributions in binary form must reproduce the above
  12  * copyright notice, this list of conditions and the following disclaimer
  13  * in the documentation and/or other materials provided with the
  14  * distribution.
  15  *     * Neither the name of Google Inc. nor the names of its
  16  * contributors may be used to endorse or promote products derived from
  17  * this software without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32
  33 #ifndef NATIVE_CLIENT_INCLUDE_WIN_PORT_WIN_H_
  34 #define NATIVE_CLIENT_INCLUDE_WIN_PORT_WIN_H_
  35
  36 #pragma warning( disable : 4255 4668 4820 4826 4619)
  37 /* TODO: disabled warnings about Windows-specific secure functions
  38  * such as sprintf_s */
  39 #pragma warning( disable : 4996)
  40 #pragma warning( disable : 4127)  /* conditional expression is constant */
  41 #include <windows.h>
  42 #include "native_client/include/elf.h"
  43
  44 // types missing on Windows
  45 typedef long              off_t;
  46 //typedef __int64 intptr_t;
  47 typedef unsigned int      size_t;
  48 typedef int               ssize_t;
  49 typedef unsigned int      uint32_t;
  50 typedef int               int32_t;
  51 typedef unsigned char     uint8_t;
  52 typedef unsigned int      u_int32_t;
  53 typedef unsigned short    __uint16_t;
  54 typedef unsigned short    uint16_t;
  55 typedef short             int16_t;
  56 typedef int               mode_t;
  57 typedef long              _off_t;
  58 typedef long int          __loff_t;
  59 typedef signed char       int8_t;
  60 typedef unsigned long     DWORD;
  61 typedef long              clock_t;
  62 typedef __int64           int64_t;
  63 typedef unsigned __int64  uint64_t;
  64
  65 #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
  66 /* only what we need so far */
  67 # define UINT8_MAX       (255)
  68 #endif
  69
  70 //arguments processing
  71 int ffs(int x);
  72 int getopt(int argc, char *argv[], char *optstring);
  73 extern char     *optarg;                // global argument pointer
  74 extern int      optind;         // global argv index
  75
  76
  77 /*************************** stdio.h  ********************/
  78 #ifndef NULL
  79 #ifdef __cplusplus
  80 #define NULL    0
  81 #else
  82 #define NULL    ((void *)0)
  83 #endif
  84 #endif
  85
  86 /* Seek method constants */
  87 #define SEEK_CUR    1
  88 #define SEEK_END    2
  89 #define SEEK_SET    0
  90
  91 /************************************************************/
  92
  93 /* missing from Windows <errno.h> */
  94 #define EDQUOT 122 /* Quota exceeded */
  95
  96
  97 struct timezone {
  98   int tz_minuteswest;
  99   int tz_dsttime;
 100 };
 101
 102 /* missing from win stdio.h and fcntl.h */
 103
 104 /* from bits/fcntl.h */
 105 #define O_ACCMODE 0003
 106
 107 /* from linux/limits.h, via sys/param.h */
 108 #define PATH_MAX 4096
 109
 110 #endif  /* NATIVE_CLIENT_INCLUDE_WIN_PORT_WIN_H_ */