src/kmk/kmkbuiltin/mscfakes.h

   1 /* $Id$ */
   2 /** @file
   3  *
   4  * Unix fakes for MSC.
   5  *
   6  * Copyright (c) 2005-2007 knut st. osmundsen <bird-kBuild-spam@anduin.net>
   7  *
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with This program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22  *
  23  */
  24
  25 #ifndef __mscfakes_h__
  26 #define __mscfakes_h__
  27 #ifdef _MSC_VER
  28
  29 #include <io.h>
  30 #include <direct.h>
  31 #include <time.h>
  32 #include <stdarg.h>
  33 #include <malloc.h>
  34 #include "getopt.h"
  35
  36 #if defined(MSC_DO_64_BIT_IO) && _MSC_VER >= 1400 /* We want 64-bit file lengths here when possible. */
  37 # define off_t __int64
  38 # define stat  _stat64
  39 # define fstat _fstat64
  40 # define lseek _lseeki64
  41 #else
  42 # undef stat
  43 # define stat(_path, _st) my_other_stat(_path, _st)
  44 extern int my_other_stat(const char *, struct stat *);
  45 #endif
  46
  47
  48
  49 #define S_ISDIR(m)  (((m) & _S_IFMT) == _S_IFDIR)
  50 #define S_ISREG(m)  (((m) & _S_IFMT) == _S_IFREG)
  51 #define S_ISLNK(m)  0
  52 #define S_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)
  53 #define S_IXUSR _S_IEXEC
  54 #define S_IWUSR _S_IWRITE
  55 #define S_IRUSR _S_IREAD
  56 #define S_IRWXG 0000070
  57 #define S_IRGRP 0000040
  58 #define S_IWGRP 0000020
  59 #define S_IXGRP 0000010
  60 #define S_IRWXO 0000007
  61 #define S_IROTH 0000004
  62 #define S_IWOTH 0000002
  63 #define S_IXOTH 0000001
  64 #define S_ISUID 0004000
  65 #define S_ISGID 0002000
  66 #define ALLPERMS 0000777
  67
  68 #define PATH_MAX _MAX_PATH
  69 #define MAXPATHLEN _MAX_PATH
  70
  71 #define EX_OK 0
  72 #define EX_OSERR 1
  73 #define EX_NOUSER 1
  74 #define EX_USAGE 1
  75
  76 #define STDIN_FILENO 0
  77 #define STDOUT_FILENO 1
  78 #define STDERR_FILENO 2
  79
  80 #define F_OK 0
  81 #define X_OK 1
  82 #define W_OK 2
  83 #define R_OK 4
  84
  85 #define EFTYPE EINVAL
  86
  87 #define _PATH_DEVNULL "/dev/null"
  88
  89 #define MAX(a,b) ((a) >= (b) ? (a) : (b))
  90
  91 typedef int mode_t;
  92 typedef unsigned short nlink_t;
  93 typedef unsigned short uid_t;
  94 typedef unsigned short gid_t;
  95 typedef long ssize_t;
  96 typedef unsigned long u_long;
  97 typedef unsigned int u_int;
  98 typedef unsigned short u_short;
  99
 100 #ifndef timerisset
 101 struct timeval
 102 {
 103     long tv_sec;
 104     long tv_usec;
 105 };
 106 #endif
 107
 108 struct iovec
 109 {
 110     char *iov_base;
 111     size_t iov_len;
 112 };
 113
 114 typedef __int64 intmax_t;
 115 typedef unsigned __int64 uintmax_t;
 116
 117 #define chown(path, uid, gid) 0         /** @todo implement fchmod! */
 118 char *dirname(char *path);
 119 #define fsync(fd)  0
 120 #define fchown(fd,uid,gid) 0
 121 #define fchmod(fd, mode) 0              /** @todo implement fchmod! */
 122 #define geteuid()  0
 123 #define getegid()  0
 124 #define lstat(path, s) stat(path, s)
 125 int lchmod(const char *path, mode_t mode);
 126 int msc_chmod(const char *path, mode_t mode);
 127 #define chmod msc_chmod
 128 #define lchown(path, uid, gid) chown(path, uid, gid)
 129 #define lutimes(path, tvs) utimes(path, tvs)
 130 int link(const char *pszDst, const char *pszLink);
 131 int mkdir_msc(const char *path, mode_t mode);
 132 #define mkdir(path, mode) mkdir_msc(path, mode)
 133 #define mkfifo(path, mode) -1
 134 #define mknod(path, mode, devno) -1
 135 int mkstemp(char *temp);
 136 #define readlink(link, buf, size) -1
 137 #define reallocf(old, size) realloc(old, size)
 138 int rmdir_msc(const char *path);
 139 #define rmdir(path) rmdir_msc(path)
 140 intmax_t strtoimax(const char *nptr, char **endptr, int base);
 141 uintmax_t strtoumax(const char *nptr, char **endptr, int base);
 142 #define strtoll(a,b,c) strtoimax(a,b,c)
 143 #define strtoull(a,b,c) strtoumax(a,b,c)
 144 int asprintf(char **strp, const char *fmt, ...);
 145 int vasprintf(char **strp, const char *fmt, va_list ap);
 146 #if _MSC_VER < 1400
 147 int snprintf(char *buf, size_t size, const char *fmt, ...);
 148 #else
 149 #define snprintf _snprintf
 150 #endif
 151 size_t strlcpy(char *, const char *, size_t);
 152 int symlink(const char *pszDst, const char *pszLink);
 153 int utimes(const char *pszPath, const struct timeval *paTimes);
 154 int writev(int fd, const struct iovec *vector, int count);
 155
 156 #endif /* _MSC_VER */
 157 #endif
 158