338 lines
8.7 KiB
C
338 lines
8.7 KiB
C
#ifndef HV_PLATFORM_H_
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#define HV_PLATFORM_H_
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#include "hconfig.h"
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// OS
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#if defined(WIN64) || defined(_WIN64)
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#define OS_WIN64
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#define OS_WIN32
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#elif defined(WIN32)|| defined(_WIN32)
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#define OS_WIN32
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#elif defined(ANDROID) || defined(__ANDROID__)
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#define OS_ANDROID
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#define OS_LINUX
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#elif defined(linux) || defined(__linux) || defined(__linux__)
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#define OS_LINUX
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#elif defined(__APPLE__) && (defined(__GNUC__) || defined(__xlC__) || defined(__xlc__))
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#include <TargetConditionals.h>
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#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
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#define OS_MAC
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#elif defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
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#define OS_IOS
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#endif
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#define OS_DARWIN
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#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
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#define OS_FREEBSD
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#define OS_BSD
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#elif defined(__NetBSD__)
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#define OS_NETBSD
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#define OS_BSD
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#elif defined(__OpenBSD__)
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#define OS_OPENBSD
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#define OS_BSD
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#elif defined(sun) || defined(__sun) || defined(__sun__)
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#define OS_SOLARIS
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#else
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#warning "Untested operating system platform!"
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#endif
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#if defined(OS_WIN32) || defined(OS_WIN64)
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#undef OS_UNIX
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#define OS_WIN
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#else
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#undef OS_WIN
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#define OS_UNIX
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#endif
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// ARCH
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#if defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(_M_X64)
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#define ARCH_X64
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#define ARCH_X86_64
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#elif defined(__i386) || defined(__i386__) || defined(_M_IX86)
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#define ARCH_X86
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#define ARCH_X86_32
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#elif defined(__aarch64__) || defined(__ARM64__) || defined(_M_ARM64)
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#define ARCH_ARM64
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#elif defined(__arm__) || defined(_M_ARM)
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#define ARCH_ARM
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#elif defined(__mips64__)
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#define ARCH_MIPS64
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#elif defined(__mips__)
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#define ARCH_MIPS
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#else
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#warning "Untested hardware architecture!"
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#endif
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// COMPILER
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#if defined (_MSC_VER)
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#define COMPILER_MSVC
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#if (_MSC_VER < 1200) // Visual C++ 6.0
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#define MSVS_VERSION 1998
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#define MSVC_VERSION 60
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#elif (_MSC_VER >= 1200) && (_MSC_VER < 1300) // Visual Studio 2002, MSVC++ 7.0
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#define MSVS_VERSION 2002
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#define MSVC_VERSION 70
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#elif (_MSC_VER >= 1300) && (_MSC_VER < 1400) // Visual Studio 2003, MSVC++ 7.1
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#define MSVS_VERSION 2003
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#define MSVC_VERSION 71
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#elif (_MSC_VER >= 1400) && (_MSC_VER < 1500) // Visual Studio 2005, MSVC++ 8.0
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#define MSVS_VERSION 2005
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#define MSVC_VERSION 80
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#elif (_MSC_VER >= 1500) && (_MSC_VER < 1600) // Visual Studio 2008, MSVC++ 9.0
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#define MSVS_VERSION 2008
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#define MSVC_VERSION 90
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#elif (_MSC_VER >= 1600) && (_MSC_VER < 1700) // Visual Studio 2010, MSVC++ 10.0
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#define MSVS_VERSION 2010
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#define MSVC_VERSION 100
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#elif (_MSC_VER >= 1700) && (_MSC_VER < 1800) // Visual Studio 2012, MSVC++ 11.0
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#define MSVS_VERSION 2012
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#define MSVC_VERSION 110
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#elif (_MSC_VER >= 1800) && (_MSC_VER < 1900) // Visual Studio 2013, MSVC++ 12.0
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#define MSVS_VERSION 2013
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#define MSVC_VERSION 120
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#elif (_MSC_VER >= 1900) && (_MSC_VER < 1910) // Visual Studio 2015, MSVC++ 14.0
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#define MSVS_VERSION 2015
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#define MSVC_VERSION 140
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#elif (_MSC_VER >= 1910) && (_MSC_VER < 1920) // Visual Studio 2017, MSVC++ 15.0
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#define MSVS_VERSION 2017
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#define MSVC_VERSION 150
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#elif (_MSC_VER >= 1920) && (_MSC_VER < 2000) // Visual Studio 2019, MSVC++ 16.0
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#define MSVS_VERSION 2019
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#define MSVC_VERSION 160
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#endif
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#undef HAVE_STDATOMIC_H
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#define HAVE_STDATOMIC_H 0
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#undef HAVE_SYS_TIME_H
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#define HAVE_SYS_TIME_H 0
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#undef HAVE_PTHREAD_H
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#define HAVE_PTHREAD_H 0
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#pragma warning (disable: 4018) // signed/unsigned comparison
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#pragma warning (disable: 4100) // unused param
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#pragma warning (disable: 4102) // unreferenced label
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#pragma warning (disable: 4244) // conversion loss of data
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#pragma warning (disable: 4267) // size_t => int
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#pragma warning (disable: 4819) // Unicode
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#pragma warning (disable: 4996) // _CRT_SECURE_NO_WARNINGS
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#elif defined(__GNUC__)
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#define COMPILER_GCC
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE 1
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#endif
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#elif defined(__clang__)
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#define COMPILER_CLANG
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#elif defined(__MINGW32__) || defined(__MINGW64__)
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#define COMPILER_MINGW
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#elif defined(__MSYS__)
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#define COMPILER_MSYS
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#elif defined(__CYGWIN__)
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#define COMPILER_CYGWIN
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#else
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#warning "Untested compiler!"
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#endif
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// headers
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#ifdef OS_WIN
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#ifndef _WIN32_WINNT
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#define _WIN32_WINNT 0x0600
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#elif _WIN32_WINNT < 0x0600
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#undef _WIN32_WINNT
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#define _WIN32_WINNT 0x0600
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#endif
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN
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#endif
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#ifndef _CRT_NONSTDC_NO_DEPRECATE
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#define _CRT_NONSTDC_NO_DEPRECATE
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#endif
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#ifndef _CRT_SECURE_NO_WARNINGS
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#define _CRT_SECURE_NO_WARNINGS
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#endif
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#ifndef _WINSOCK_DEPRECATED_NO_WARNINGS
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#define _WINSOCK_DEPRECATED_NO_WARNINGS
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#endif
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#include <winsock2.h>
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#include <ws2tcpip.h> // for inet_pton,inet_ntop
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#include <windows.h>
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#include <process.h> // for getpid,exec
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#include <direct.h> // for mkdir,rmdir,chdir,getcwd
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#include <io.h> // for open,close,read,write,lseek,tell
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#define hv_sleep(s) Sleep((s) * 1000)
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#define hv_msleep(ms) Sleep(ms)
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#define hv_usleep(us) Sleep((us) / 1000)
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#define hv_delay(ms) hv_msleep(ms)
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#define hv_mkdir(dir) mkdir(dir)
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// access
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#ifndef F_OK
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#define F_OK 0 /* test for existence of file */
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#endif
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#ifndef X_OK
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#define X_OK (1<<0) /* test for execute or search permission */
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#endif
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#ifndef W_OK
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#define W_OK (1<<1) /* test for write permission */
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#endif
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#ifndef R_OK
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#define R_OK (1<<2) /* test for read permission */
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#endif
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// stat
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#ifndef S_ISREG
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#define S_ISREG(st_mode) (((st_mode) & S_IFMT) == S_IFREG)
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#endif
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#ifndef S_ISDIR
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#define S_ISDIR(st_mode) (((st_mode) & S_IFMT) == S_IFDIR)
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#endif
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#else
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#include <unistd.h>
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#include <dirent.h> // for mkdir,rmdir,chdir,getcwd
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// socket
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#include <sys/socket.h>
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#include <sys/select.h>
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#include <arpa/inet.h>
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#include <netinet/in.h>
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#include <netinet/tcp.h>
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#include <netinet/udp.h>
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#include <netdb.h> // for gethostbyname
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#define hv_sleep(s) sleep(s)
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#define hv_msleep(ms) usleep((ms) * 1000)
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#define hv_usleep(us) usleep(us)
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#define hv_delay(ms) hv_msleep(ms)
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#define hv_mkdir(dir) mkdir(dir, 0777)
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#endif
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#ifdef _MSC_VER
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typedef int pid_t;
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typedef int gid_t;
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typedef int uid_t;
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#define strcasecmp stricmp
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#define strncasecmp strnicmp
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#else
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typedef int BOOL;
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typedef unsigned char BYTE;
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typedef unsigned short WORD;
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typedef void* HANDLE;
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#include <strings.h>
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#define stricmp strcasecmp
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#define strnicmp strncasecmp
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#endif
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// ENDIAN
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#ifndef BIG_ENDIAN
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#define BIG_ENDIAN 4321
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#endif
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#ifndef LITTLE_ENDIAN
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#define LITTLE_ENDIAN 1234
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#endif
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#ifndef NET_ENDIAN
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#define NET_ENDIAN BIG_ENDIAN
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#endif
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// BYTE_ORDER
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#ifndef BYTE_ORDER
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#if defined(__BYTE_ORDER)
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#define BYTE_ORDER __BYTE_ORDER
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#elif defined(__BYTE_ORDER__)
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#define BYTE_ORDER __BYTE_ORDER__
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#elif defined(ARCH_X86) || defined(ARCH_X86_64) || \
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defined(__ARMEL__) || defined(__AARCH64EL__) || \
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defined(__MIPSEL) || defined(__MIPS64EL)
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#define BYTE_ORDER LITTLE_ENDIAN
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#elif defined(__ARMEB__) || defined(__AARCH64EB__) || \
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defined(__MIPSEB) || defined(__MIPS64EB)
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#define BYTE_ORDER BIG_ENDIAN
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#elif defined(OS_WIN)
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#define BYTE_ORDER LITTLE_ENDIAN
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#else
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#warning "Unknown byte order!"
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#endif
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#endif
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// ANSI C
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#include <assert.h>
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#include <stddef.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <float.h>
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#include <limits.h>
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#include <errno.h>
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#include <time.h>
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#include <math.h>
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#include <signal.h>
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#ifndef __cplusplus
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#if HAVE_STDBOOL_H
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#include <stdbool.h>
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#else
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#ifndef bool
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#define bool char
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#endif
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#ifndef true
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#define true 1
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#endif
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#ifndef false
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#define false 0
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#endif
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#endif
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#endif
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#if HAVE_STDINT_H
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#include <stdint.h>
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#elif defined(_MSC_VER) && _MSC_VER < 1700
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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
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typedef float float32_t;
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typedef double float64_t;
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typedef int (*method_t)(void* userdata);
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typedef void (*procedure_t)(void* userdata);
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#if HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#if HAVE_SYS_STAT_H
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#include <sys/stat.h>
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#endif
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#if HAVE_SYS_TIME_H
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#include <sys/time.h> // for gettimeofday
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#endif
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#if HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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#if HAVE_PTHREAD_H
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#include <pthread.h>
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#endif
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#endif // HV_PLATFORM_H_
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