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cleanup platform.h

This commit is contained in:
Nguyen Anh Quynh 2017-01-21 11:02:59 +08:00
parent 770c5616e2
commit 330e7cb87b
1 changed files with 8 additions and 55 deletions
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63
include/unicorn/platform.h
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@ -1,7 +1,7 @@
/*
This file is primarily to support header files that are missing in MSVC and other non-standard compilers.
This file is to support header files that are missing in MSVC and
other non-standard compilers.
*/
#ifndef UNICORN_PLATFORM_H
#define UNICORN_PLATFORM_H
@ -26,8 +26,6 @@ MSVC++ 5.0 _MSC_VER == 1100
#define MSC_VER_VS2013 1800
#define MSC_VER_VS2015 1900
// handle stdbool.h compatibility
#if !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
// MSVC
@ -51,14 +49,6 @@ typedef unsigned char bool;
#include <stdbool.h>
#endif // !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
// handle stdint.h compatibility
#if defined(_WIN32_WCE) && (_WIN32_WCE < 0x800)
#include "windowsce/stdint.h"
#endif // defined(_WIN32_WCE) && (_WIN32_WCE < 0x800)
#if (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2010)) || defined(_KERNEL_MODE)
// this system does not have stdint.h
typedef signed char int8_t;
@ -100,18 +90,13 @@ typedef _W64 unsigned int uintptr_t;
#define UINT16_MAX 0xffffui16
#define UINT32_MAX 0xffffffffui32
#define UINT64_MAX 0xffffffffffffffffui64
#else
#else // this system has stdint.h
#include <stdint.h>
#endif // (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2010)) || defined(_KERNEL_MODE)
// handle inttypes.h compatibility
//#if defined(UNICORN_HAS_OSXKERNEL) || (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013)) || defined(_KERNEL_MODE)
// this system does not have inttypes.h
#if (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013)) || defined(_KERNEL_MODE)
// this system does not have inttypes.h
#define __PRI_8_LENGTH_MODIFIER__ "hh"
#define __PRI_64_LENGTH_MODIFIER__ "ll"
@ -163,11 +148,6 @@ typedef _W64 unsigned int uintptr_t;
#include <inttypes.h>
#endif // #if defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013) || defined(_KERNEL_MODE)
//#endif // #if defined(UNICORN_HAS_OSXKERNEL) || (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013)) || defined(_KERNEL_MODE)
// sys/time.h compatibility
#if defined(_MSC_VER)
#include <sys/timeb.h>
@ -182,19 +162,16 @@ static int gettimeofday(struct timeval* t, void* timezone)
t->tv_usec = 1000*timebuffer.millitm;
return 0;
}
#else
#include <sys/time.h>
#endif
// unistd.h compatibility
#if defined(_MSC_VER)
// TODO: add unistd stuff here ...
static int usleep(uint32_t t) {
static int usleep(uint32_t t)
{
int ret, err_code;
long value = t; // time in microseconds
struct timeval tv;
@ -209,7 +186,8 @@ static int usleep(uint32_t t) {
/*
#include <chrono>
#include <thread>
static void usleep(const int64_t &t) {
static void usleep(const int64_t &t)
{
std::this_thread::sleep_for(std::chrono::microseconds(t));
}
*/
@ -218,29 +196,6 @@ static void usleep(const int64_t &t) {
#include <unistd.h>
#endif
// termios.h compatibility
#if defined(_MSC_VER) || defined(_WIN32)
// TODO: termios stuff here ...
#else
#include <termios.h>
#endif
// strings.h compatibility
#if defined(_MSC_VER)
// TODO: strings stuff here ...
#else
#include <strings.h>
#endif
// misc support
#if defined(_MSC_VER)
#define va_copy(d,s) ((d) = (s))
@ -252,6 +207,4 @@ static void usleep(const int64_t &t) {
#endif
#endif // UNICORN_PLATFORM_H