error on using boost asio - c++

Question

I'm using a pre-build 1.66 (lib32-msvc-14.0) that I've downloaded. I'm using Visual studio 2015.
I could run a sample without problem.
But in my project as soon as I include it( a simle wrapper), it generates a lot of errors.
here's my simple wrapper:
Net.h :
#ifndef _PCNET_h
#define _PCNET_h
#include <cstdlib>
#include <cstring>
#include <iostream>
#include <boost/asio.hpp>
#include <string>
using boost::asio::ip::tcp;
typedef unsigned char byte;
typedef void(*newDataCallbackPtr)(byte cmd, byte *data, int len);
namespace net {
void init(std::string host, std::string port);
void send(byte cmd, byte *data, int len);
void registerCB(newDataCallbackPtr cb);
void join();
}
#endif
Net.cpp :
#include "Net.h"
const int max_length = 66000;
tcp::socket *s;
std::string delim = ";z|";
std::string recvData;
std::thread *t, *t2;
newDataCallbackPtr CB;
void readThrd();
//Public
void net::init(std::string host, std::string port) {
boost::asio::io_context io_context;
s = new tcp::socket(io_context);
tcp::resolver resolver(io_context);
boost::asio::connect(*s, resolver.resolve(host, port));
t = new std::thread([&io_context]() { io_context.run(); });
t2 = new std::thread(readThrd);
}
void net::send(byte cmd, byte *data, int len) {
byte *buff = new byte[len + 4];
buff[0] = cmd;
memcpy(buff + 1, data, len);
buff[len + 1] = ';';
buff[len + 2] = 'z';
buff[len + 3] = '|';
boost::asio::write(*s, boost::asio::buffer(buff, len + 4));
delete[] buff;
}
void net::registerCB(newDataCallbackPtr cb) {
CB = cb;
}
void net::join() {
t->join();
}
//Prv8
void readThrd() {
while (true)
{
size_t n = boost::asio::read_until(*s, boost::asio::dynamic_buffer(recvData), delim);
byte *buff = new byte[n - 3];
memcpy(buff, recvData.c_str(), n - 3);
recvData.erase(0, n);
CB(buff[0], buff + 1, (int)n - 4);
}
}
the rest of my project compiles without any problem. but as soon as i Include this Net.h (in another .cpp), compilers gives me a lot of errors in winuser and asio headers:
1>------ Build started: Project: pcMode, Configuration: Debug Win32 ------
1> PCutil.cpp
1> Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
1> - add -D_WIN32_WINNT=0x0501 to the compiler command line; or
1> - add _WIN32_WINNT=0x0501 to your project's Preprocessor Definitions.
1> Assuming _WIN32_WINNT=0x0501 (i.e. Windows XP target).
1>c:\program files (x86)\windows kits\8.1\include\um\winuser.h(5836): warning C4091: 'typedef ': ignored on left of 'tagINPUT' when no variable is declared
1>c:\program files (x86)\windows kits\8.1\include\um\winuser.h(5836): error C2143: syntax error: missing ';' before 'constant'
1>c:\program files (x86)\windows kits\8.1\include\um\winuser.h(5836): error C2059: syntax error: 'constant'
1>c:\program files (x86)\windows kits\8.1\include\um\winuser.h(5843): error C2061: syntax error: identifier 'LPINPUT'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(74): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(74): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(75): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(76): error C2976: 'boost::asio::detail::executor_binder_result_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(44): note: see declaration of 'boost::asio::detail::executor_binder_result_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(76): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(76): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(82): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(82): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(83): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(84): error C2976: 'boost::asio::detail::executor_binder_result_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(44): note: see declaration of 'boost::asio::detail::executor_binder_result_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(84): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(84): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(90): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(90): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(91): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(92): error C2974: 'boost::asio::detail::executor_binder_result_type': invalid template argument for 'T', type expected
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(44): note: see declaration of 'boost::asio::detail::executor_binder_result_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(92): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(92): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(98): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(98): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(99): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(100): error C2974: 'boost::asio::detail::executor_binder_result_type': invalid template argument for 'T', type expected
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(44): note: see declaration of 'boost::asio::detail::executor_binder_result_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(100): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(100): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): warning C4544: '<unnamed-symbol>': default template argument ignored on this template declaration
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(108): note: see declaration of '<unnamed-symbol>'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(118): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(118): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(119): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(120): error C2976: 'boost::asio::detail::executor_binder_argument_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(120): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(120): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(124): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(124): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(125): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(126): error C2976: 'boost::asio::detail::executor_binder_argument_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(126): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(126): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(134): warning C4544: '<unnamed-symbol>': default template argument ignored on this template declaration
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(133): note: see declaration of '<unnamed-symbol>'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(144): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(144): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(145): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(146): error C2976: 'boost::asio::detail::executor_binder_argument_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(146): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(146): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(151): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(151): error C2059: syntax error: 'constant'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(152): error C2059: syntax error: ')'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(153): error C2976: 'boost::asio::detail::executor_binder_argument_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(153): error C2143: syntax error: missing ';' before '{'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(153): error C2447: '{': missing function header (old-style formal list?)
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(219): error C2976: 'boost::asio::detail::executor_binder_argument_type': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(493): note: see reference to class template instantiation 'boost::asio::executor_binder<T,Executor>' being compiled
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(219): error C2955: 'boost::asio::detail::executor_binder_argument_type': use of class template requires template argument list
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(109): note: see declaration of 'boost::asio::detail::executor_binder_argument_type'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(220): error C2976: 'boost::asio::detail::executor_binder_argument_types': too few template arguments
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(134): note: see declaration of 'boost::asio::detail::executor_binder_argument_types'
1>c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(220): error C2955: 'boost::asio::detail::executor_binder_argument_types': use of class template requires template argument list
1> c:\boost\boost_1_66_0\boost\asio\bind_executor.hpp(134): note: see declaration of 'boost::asio::detail::executor_binder_argument_types'
1> Net.cpp
1> Please define _WIN32_WINNT or _WIN32_WINDOWS appropriately. For example:
1> - add -D_WIN32_WINNT=0x0501 to the compiler command line; or
1> - add _WIN32_WINNT=0x0501 to your project's Preprocessor Definitions.
1> Assuming _WIN32_WINNT=0x0501 (i.e. Windows XP target).
1> Generating Code...
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
as for PCutil. it has a lot of codes, I've removed irrelevant parts. here's the related parts:
PCutil.h:
#ifndef _PCUTIL_h
#define _PCUTIL_h
#include <iostream>
#include <chrono>
#include <thread>
#include <queue>
#include <stdarg.h>
#include "pinNameDef.h"
extern int ardDigitalPin2PinNum[];
#define HIGH 1
#define OUTPUT 1
#define LOW 0
#define INPUT 0
typedef unsigned char byte;
extern byte exE2PR[];
extern byte inE2PR[];
void PCSend(NETCMDS id, int len, byte b1 = 0, byte b2 = 0, byte b3 = 0, byte b4 = 0, byte b5 = 0, byte b6 = 0, byte b7 = 0, byte b8 = 0);
void PCSend(NETCMDS id, int len, byte *data);
void init(char* host, char* port);
void joinNet();
#endif
PCutil.cpp
#include "PCutil.h"
#include "pinNameDef.h"
#include "../spec.h"
#include "../config.h"
#include "Net.h"
byte exE2PR[PCE2PRSIZE];
byte inE2PR[PCE2PRSIZE];
void PCSend(NETCMDS id, int len, byte b1, byte b2, byte b3, byte b4, byte b5, byte b6, byte b7, byte b8) {
byte b[] = { b1,b2,b3,b4,b5,b6,b7,b8 };
net::send(id, b, len + 1);
}
void PCSend(NETCMDS id, int len, byte *data) {
net::send(id, data, len);
}
void netCB(byte cmd, byte *data, int len) {
//some codes
}
void init(char* host, char* port) {
Net init
net::registerCB(netCB);
net::init(host, port);
}
void joinNet() {
net::join();
}
any idea whats wrong here?
Thanks.