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12a1119aa9
Also add a getopt() implementation and a unistd.h from stackoverflow to allow the existing code in test.c to build. (The normal unistd.h and getopt() should still be used on systems that provide it. VC does not, so that's why it's added.) Also add a version.bat batch file that creates a VERSION.H file for VC to include in the build. (Defines VERSION in the preprocessor, Batch file pulls the version number from version.mk)
60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/*!
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This file was taken from
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https://stackoverflow.com/questions/341817/is-there-a-replacement-for-unistd-h-for-windows-visual-c
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On: 20/5/2015
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All copyrights belong to their relative holders.
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*/
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#ifndef _UNISTD_H
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#define _UNISTD_H 1
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/* This file intended to serve as a drop-in replacement for
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* unistd.h on Windows
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* Please add functionality as neeeded
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*/
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#include <stdlib.h>
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#include <io.h>
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#include <getopt.h> /* getopt at: https://gist.github.com/ashelly/7776712 */
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#include <process.h> /* for getpid() and the exec..() family */
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#include <direct.h> /* for _getcwd() and _chdir() */
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#define srandom srand
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#define random rand
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/* Values for the second argument to access.
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These may be OR'd together. */
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#define R_OK 4 /* Test for read permission. */
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#define W_OK 2 /* Test for write permission. */
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//#define X_OK 1 /* execute permission - unsupported in windows*/
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#define F_OK 0 /* Test for existence. */
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#define access _access
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#define dup2 _dup2
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#define execve _execve
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#define ftruncate _chsize
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#define unlink _unlink
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#define fileno _fileno
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#define getcwd _getcwd
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#define chdir _chdir
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#define isatty _isatty
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#define lseek _lseek
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/* read, write, and close are NOT being #defined here, because while there are file handle specific versions for Windows, they probably don't work for sockets. You need to look at your app and consider whether to call e.g. closesocket(). */
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#define ssize_t int
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#define STDIN_FILENO 0
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#define STDOUT_FILENO 1
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#define STDERR_FILENO 2
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/* should be in some equivalent to <sys/types.h> */
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typedef __int8 int8_t;
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typedef __int16 int16_t;
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typedef __int32 int32_t;
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typedef __int64 int64_t;
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typedef unsigned __int8 uint8_t;
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typedef unsigned __int16 uint16_t;
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typedef unsigned __int32 uint32_t;
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typedef unsigned __int64 uint64_t;
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#endif /* unistd.h */ |