unittest on appveyor

CMakeLists.txt

@@ -10,7 +10,9 @@ set (CMAKE_CXX_STANDARD 11)
 set (CXX_STANDARD_REQUIRED ON)
 set (CMAKE_CXX_EXTENSIONS OFF)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pedantic -Wshorten-64-to-32")
+if (NOT WIN32)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pedantic")
+endif()
 
 set( IXWEBSOCKET_SOURCES
     ixwebsocket/IXEventFd.cpp
@@ -23,6 +25,7 @@ set( IXWEBSOCKET_SOURCES
     ixwebsocket/IXWebSocketTransport.cpp
     ixwebsocket/IXWebSocketHandshake.cpp
     ixwebsocket/IXWebSocketPerMessageDeflate.cpp
+    ixwebsocket/IXWebSocketPerMessageDeflateCodec.cpp
     ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp
 )
 
@@ -40,6 +43,7 @@ set( IXWEBSOCKET_HEADERS
     ixwebsocket/IXWebSocketSendInfo.h
     ixwebsocket/IXWebSocketErrorInfo.h
     ixwebsocket/IXWebSocketPerMessageDeflate.h
+    ixwebsocket/IXWebSocketPerMessageDeflateCodec.h
     ixwebsocket/IXWebSocketPerMessageDeflateOptions.h
     ixwebsocket/IXWebSocketHttpHeaders.h
 )
@@ -47,6 +51,8 @@ set( IXWEBSOCKET_HEADERS
 # Platform specific code
 if (APPLE)
     list( APPEND IXWEBSOCKET_SOURCES ixwebsocket/apple/IXSetThreadName_apple.cpp)
+elseif (WIN32)
+    list( APPEND IXWEBSOCKET_SOURCES ixwebsocket/windows/IXSetThreadName_windows.cpp)
 else()
     list( APPEND IXWEBSOCKET_SOURCES ixwebsocket/linux/IXSetThreadName_linux.cpp)
 endif()
@@ -72,7 +78,33 @@ add_library( ixwebsocket STATIC
     ${IXWEBSOCKET_HEADERS}
 )
 
-target_link_libraries(ixwebsocket "z")
+# gcc/Linux needs -pthread
+find_package(Threads)
+
+if(UNIX AND NOT APPLE)
+  find_package(OpenSSL REQUIRED)
+  add_definitions(${OPENSSL_DEFINITIONS})
+  message(STATUS "OpenSSL: " ${OPENSSL_VERSION})
+  include_directories(${OPENSSL_INCLUDE_DIR})
+endif()
+
+if (WIN32)
+  get_filename_component(libz_path
+    ${PROJECT_SOURCE_DIR}/third_party/ZLIB-Windows/zlib-1.2.11_deploy_v140/release_dynamic/x64/lib/zlib.lib
+    ABSOLUTE)
+  add_library(libz STATIC IMPORTED)
+  set_target_properties(libz PROPERTIES IMPORTED_LOCATION
+    ${libz_path})
+
+  include_directories(${PROJECT_SOURCE_DIR}/third_party/ZLIB-Windows/zlib-1.2.11_deploy_v140/include)
+
+  target_link_libraries(ixwebsocket libz wsock32 ws2_32)
+  add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+  
+else()
+  target_link_libraries(ixwebsocket 
+    z ${OPENSSL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
+endif()
 
 set( IXWEBSOCKET_INCLUDE_DIRS
     .

appveyor.yml

@@ -0,0 +1,10 @@
+image:
+- Visual Studio 2017
+- Ubuntu
+
+install:
+- ls -al
+- cmd: call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat"
+- python test/run.py
+
+build: off

ixwebsocket/IXDNSLookup.cpp

@@ -6,9 +6,18 @@
 
 #include "IXDNSLookup.h"
 
+#ifdef _WIN32
+# include <basetsd.h>
+# include <WinSock2.h>
+# include <ws2def.h>
+# include <WS2tcpip.h>
+# include <io.h>
+#else
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netdb.h>
+#endif
+
 #include <string.h>
 #include <chrono>
 

ixwebsocket/IXSocket.cpp

@@ -125,7 +125,7 @@ namespace ix
         return (int) ::recv(_sockfd, (char*) buffer, length, flags);
     }
 
-    int Socket::getErrno() const
+    int Socket::getErrno()
     {
 #ifdef _WIN32
         return WSAGetLastError();

ixwebsocket/IXSocket.h

@@ -47,7 +47,7 @@ namespace ix
                         const CancellationRequest& isCancellationRequested);
         std::pair<bool, std::string> readLine(const CancellationRequest& isCancellationRequested);
 
-        int getErrno() const;
+        static int getErrno();
         static bool init(); // Required on Windows to initialize WinSocket
         static void cleanup(); // Required on Windows to cleanup WinSocket
 

ixwebsocket/IXSocketConnect.cpp

@@ -104,7 +104,11 @@ namespace ix
             if (!FD_ISSET(fd, &wfds)) continue;
 
             // Something was written to the socket
+#ifdef _WIN32
+            char optval = -1;
+#else
             int optval = -1;
+#endif
             socklen_t optlen = sizeof(optval);
 
             // getsockopt() puts the errno value for connect into optval so 0
@@ -173,7 +177,7 @@ namespace ix
         // 2. make socket non blocking
 #ifdef _WIN32
         unsigned long nonblocking = 1;
-        ioctlsocket(_sockfd, FIONBIO, &nonblocking);
+        ioctlsocket(sockfd, FIONBIO, &nonblocking);
 #else
         fcntl(sockfd, F_SETFL, O_NONBLOCK); // make socket non blocking
 #endif

ixwebsocket/IXSocketOpenSSL.h

@@ -44,8 +44,8 @@ namespace ix
                                     std::string& errMsg);
         bool checkHost(const std::string& host, const char *pattern);
 
-        SSL_CTX* _ssl_context;
         SSL* _ssl_connection;
+        SSL_CTX* _ssl_context;
         const SSL_METHOD* _ssl_method;
         mutable std::mutex _mutex;  // OpenSSL routines are not thread-safe
     };

ixwebsocket/IXWebSocketPerMessageDeflate.cpp

@@ -47,201 +47,10 @@
 
 #include "IXWebSocketPerMessageDeflate.h"
 #include "IXWebSocketPerMessageDeflateOptions.h"
-
+#include "IXWebSocketPerMessageDeflateCodec.h"
-#include <iostream>
-#include <cassert>
-#include <string.h>
-
-namespace
-{
-    // The passed in size (4) is important, without it the string litteral
-    // is treated as a char* and the null termination (\x00) makes it 
-    // look like an empty string.
-    const std::string kEmptyUncompressedBlock = std::string("\x00\x00\xff\xff", 4);
-
-    const int kBufferSize = 1 << 14;
-}
 
 namespace ix
 {
-    //
-    // Compressor
-    //
-    WebSocketPerMessageDeflateCompressor::WebSocketPerMessageDeflateCompressor()
-      : _compressBufferSize(kBufferSize)
-    {
-        memset(&_deflateState, 0, sizeof(_deflateState));
-
-        _deflateState.zalloc = Z_NULL;
-        _deflateState.zfree = Z_NULL;
-        _deflateState.opaque = Z_NULL;
-    }
-
-    WebSocketPerMessageDeflateCompressor::~WebSocketPerMessageDeflateCompressor()
-    {
-        deflateEnd(&_deflateState);
-    }
-
-    bool WebSocketPerMessageDeflateCompressor::init(uint8_t deflateBits,
-                                                    bool clientNoContextTakeOver)
-    {
-        int ret = deflateInit2(
-            &_deflateState,
-            Z_DEFAULT_COMPRESSION,
-            Z_DEFLATED,
-            -1*deflateBits,
-            4, // memory level 1-9
-            Z_DEFAULT_STRATEGY
-        );
-
-        if (ret != Z_OK) return false;
-
-        _compressBuffer.reset(new unsigned char[_compressBufferSize]);
-        _flush = (clientNoContextTakeOver)
-                 ? Z_FULL_FLUSH
-                 : Z_SYNC_FLUSH;
-
-        return true;
-    }
-
-    bool WebSocketPerMessageDeflateCompressor::endsWith(const std::string& value,
-                                                        const std::string& ending)
-    {
-        if (ending.size() > value.size()) return false;
-        return std::equal(ending.rbegin(), ending.rend(), value.rbegin());
-    }
-
-    bool WebSocketPerMessageDeflateCompressor::compress(const std::string& in,
-                                                        std::string& out)
-    {
-        //
-        // 7.2.1.  Compression
-        // 
-        //    An endpoint uses the following algorithm to compress a message.
-        // 
-        //    1.  Compress all the octets of the payload of the message using
-        //        DEFLATE.
-        // 
-        //    2.  If the resulting data does not end with an empty DEFLATE block
-        //        with no compression (the "BTYPE" bits are set to 00), append an
-        //        empty DEFLATE block with no compression to the tail end.
-        // 
-        //    3.  Remove 4 octets (that are 0x00 0x00 0xff 0xff) from the tail end.
-        //        After this step, the last octet of the compressed data contains
-        //        (possibly part of) the DEFLATE header bits with the "BTYPE" bits
-        //        set to 00.
-        //
-        size_t output;
-
-        if (in.empty())
-        {
-            uint8_t buf[6] = {0x02, 0x00, 0x00, 0x00, 0xff, 0xff};
-            out.append((char *)(buf), 6);
-            return true;
-        }
-
-        _deflateState.avail_in = (uInt) in.size();
-        _deflateState.next_in = (Bytef*) in.data();
-
-        do
-        {
-            // Output to local buffer
-            _deflateState.avail_out = (uInt) _compressBufferSize;
-            _deflateState.next_out = _compressBuffer.get();
-
-            deflate(&_deflateState, _flush);
-
-            output = _compressBufferSize - _deflateState.avail_out;
-
-            out.append((char *)(_compressBuffer.get()),output);
-        } while (_deflateState.avail_out == 0);
-
-        if (endsWith(out, kEmptyUncompressedBlock))
-        {
-            out.resize(out.size() - 4);
-        }
-
-        return true;
-    }
-
-    //
-    // Decompressor
-    //
-    WebSocketPerMessageDeflateDecompressor::WebSocketPerMessageDeflateDecompressor()
-      : _compressBufferSize(kBufferSize)
-    {
-        memset(&_inflateState, 0, sizeof(_inflateState));
-
-        _inflateState.zalloc = Z_NULL;
-        _inflateState.zfree = Z_NULL;
-        _inflateState.opaque = Z_NULL;
-        _inflateState.avail_in = 0;
-        _inflateState.next_in = Z_NULL;
-    }
-
-    WebSocketPerMessageDeflateDecompressor::~WebSocketPerMessageDeflateDecompressor()
-    {
-        inflateEnd(&_inflateState);
-    }
-
-    bool WebSocketPerMessageDeflateDecompressor::init(uint8_t inflateBits,
-                                                      bool clientNoContextTakeOver)
-    {
-        int ret = inflateInit2(
-            &_inflateState,
-            -1*inflateBits
-        );
-
-        if (ret != Z_OK) return false;
-
-        _compressBuffer.reset(new unsigned char[_compressBufferSize]);
-        _flush = (clientNoContextTakeOver)
-                 ? Z_FULL_FLUSH
-                 : Z_SYNC_FLUSH;
-
-        return true;
-    }
-
-    bool WebSocketPerMessageDeflateDecompressor::decompress(const std::string& in,
-                                                            std::string& out)
-    {
-        //
-        // 7.2.2.  Decompression
-        // 
-        //    An endpoint uses the following algorithm to decompress a message.
-        // 
-        //    1.  Append 4 octets of 0x00 0x00 0xff 0xff to the tail end of the
-        //        payload of the message.
-        // 
-        //    2.  Decompress the resulting data using DEFLATE.
-        // 
-        std::string inFixed(in);
-        inFixed += kEmptyUncompressedBlock;
-
-        _inflateState.avail_in = (uInt) inFixed.size();
-        _inflateState.next_in = (unsigned char *)(const_cast<char *>(inFixed.data()));
-
-        do
-        {
-            _inflateState.avail_out = (uInt) _compressBufferSize;
-            _inflateState.next_out = _compressBuffer.get();
-
-            int ret = inflate(&_inflateState, Z_SYNC_FLUSH);
-
-            if (ret == Z_NEED_DICT || ret == Z_DATA_ERROR || ret == Z_MEM_ERROR)
-            {
-                return false; // zlib error
-            }
-
-            out.append(
-                reinterpret_cast<char *>(_compressBuffer.get()),
-                _compressBufferSize - _inflateState.avail_out
-            );
-        } while (_inflateState.avail_out == 0);
-
-        return true;
-    }
-
     WebSocketPerMessageDeflate::WebSocketPerMessageDeflate()
     {
         _compressor.reset(new WebSocketPerMessageDeflateCompressor());

ixwebsocket/IXWebSocketPerMessageDeflate.h

@@ -34,47 +34,14 @@
 
 #pragma once
 
-#include "zlib.h"
 #include <string>
 #include <memory>
 
 namespace ix 
 {
     class WebSocketPerMessageDeflateOptions;
-
+    class WebSocketPerMessageDeflateCompressor;
-    class WebSocketPerMessageDeflateCompressor
+    class WebSocketPerMessageDeflateDecompressor;
-    {
-    public:
-        WebSocketPerMessageDeflateCompressor();
-        ~WebSocketPerMessageDeflateCompressor();
-
-        bool init(uint8_t deflateBits, bool clientNoContextTakeOver);
-        bool compress(const std::string& in, std::string& out);
-
-    private:
-        static bool endsWith(const std::string& value, const std::string& ending);
-
-        int _flush;
-        size_t _compressBufferSize;
-        std::unique_ptr<unsigned char[]> _compressBuffer;
-        z_stream _deflateState;
-    };
-
-    class WebSocketPerMessageDeflateDecompressor
-    {
-    public:
-        WebSocketPerMessageDeflateDecompressor();
-        ~WebSocketPerMessageDeflateDecompressor();
-
-        bool init(uint8_t inflateBits, bool clientNoContextTakeOver);
-        bool decompress(const std::string& in, std::string& out);
-
-    private:
-        int _flush;
-        size_t _compressBufferSize;
-        std::unique_ptr<unsigned char[]> _compressBuffer;
-        z_stream _inflateState;
-    };
 
     class WebSocketPerMessageDeflate
     {

ixwebsocket/IXWebSocketPerMessageDeflateCodec.cpp

@@ -0,0 +1,204 @@
+/*
+ *  IXWebSocketPerMessageDeflateCodec.cpp
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2018-2019 Machine Zone, Inc. All rights reserved.
+ */
+
+#include "IXWebSocketPerMessageDeflateCodec.h"
+#include "IXWebSocketPerMessageDeflateOptions.h"
+
+#include <iostream>
+#include <cassert>
+#include <string.h>
+
+namespace
+{
+    // The passed in size (4) is important, without it the string litteral
+    // is treated as a char* and the null termination (\x00) makes it 
+    // look like an empty string.
+    const std::string kEmptyUncompressedBlock = std::string("\x00\x00\xff\xff", 4);
+
+    const int kBufferSize = 1 << 14;
+}
+
+namespace ix
+{
+    //
+    // Compressor
+    //
+    WebSocketPerMessageDeflateCompressor::WebSocketPerMessageDeflateCompressor()
+      : _compressBufferSize(kBufferSize)
+    {
+        memset(&_deflateState, 0, sizeof(_deflateState));
+
+        _deflateState.zalloc = Z_NULL;
+        _deflateState.zfree = Z_NULL;
+        _deflateState.opaque = Z_NULL;
+    }
+
+    WebSocketPerMessageDeflateCompressor::~WebSocketPerMessageDeflateCompressor()
+    {
+        deflateEnd(&_deflateState);
+    }
+
+    bool WebSocketPerMessageDeflateCompressor::init(uint8_t deflateBits,
+                                                    bool clientNoContextTakeOver)
+    {
+        int ret = deflateInit2(
+            &_deflateState,
+            Z_DEFAULT_COMPRESSION,
+            Z_DEFLATED,
+            -1*deflateBits,
+            4, // memory level 1-9
+            Z_DEFAULT_STRATEGY
+        );
+
+        if (ret != Z_OK) return false;
+
+        _compressBuffer.reset(new unsigned char[_compressBufferSize]);
+        _flush = (clientNoContextTakeOver)
+                 ? Z_FULL_FLUSH
+                 : Z_SYNC_FLUSH;
+
+        return true;
+    }
+
+    bool WebSocketPerMessageDeflateCompressor::endsWith(const std::string& value,
+                                                        const std::string& ending)
+    {
+        if (ending.size() > value.size()) return false;
+        return std::equal(ending.rbegin(), ending.rend(), value.rbegin());
+    }
+
+    bool WebSocketPerMessageDeflateCompressor::compress(const std::string& in,
+                                                        std::string& out)
+    {
+        //
+        // 7.2.1.  Compression
+        // 
+        //    An endpoint uses the following algorithm to compress a message.
+        // 
+        //    1.  Compress all the octets of the payload of the message using
+        //        DEFLATE.
+        // 
+        //    2.  If the resulting data does not end with an empty DEFLATE block
+        //        with no compression (the "BTYPE" bits are set to 00), append an
+        //        empty DEFLATE block with no compression to the tail end.
+        // 
+        //    3.  Remove 4 octets (that are 0x00 0x00 0xff 0xff) from the tail end.
+        //        After this step, the last octet of the compressed data contains
+        //        (possibly part of) the DEFLATE header bits with the "BTYPE" bits
+        //        set to 00.
+        //
+        size_t output;
+
+        if (in.empty())
+        {
+            uint8_t buf[6] = {0x02, 0x00, 0x00, 0x00, 0xff, 0xff};
+            out.append((char *)(buf), 6);
+            return true;
+        }
+
+        _deflateState.avail_in = (uInt) in.size();
+        _deflateState.next_in = (Bytef*) in.data();
+
+        do
+        {
+            // Output to local buffer
+            _deflateState.avail_out = (uInt) _compressBufferSize;
+            _deflateState.next_out = _compressBuffer.get();
+
+            deflate(&_deflateState, _flush);
+
+            output = _compressBufferSize - _deflateState.avail_out;
+
+            out.append((char *)(_compressBuffer.get()),output);
+        } while (_deflateState.avail_out == 0);
+
+        if (endsWith(out, kEmptyUncompressedBlock))
+        {
+            out.resize(out.size() - 4);
+        }
+
+        return true;
+    }
+
+    //
+    // Decompressor
+    //
+    WebSocketPerMessageDeflateDecompressor::WebSocketPerMessageDeflateDecompressor()
+      : _compressBufferSize(kBufferSize)
+    {
+        memset(&_inflateState, 0, sizeof(_inflateState));
+
+        _inflateState.zalloc = Z_NULL;
+        _inflateState.zfree = Z_NULL;
+        _inflateState.opaque = Z_NULL;
+        _inflateState.avail_in = 0;
+        _inflateState.next_in = Z_NULL;
+    }
+
+    WebSocketPerMessageDeflateDecompressor::~WebSocketPerMessageDeflateDecompressor()
+    {
+        inflateEnd(&_inflateState);
+    }
+
+    bool WebSocketPerMessageDeflateDecompressor::init(uint8_t inflateBits,
+                                                      bool clientNoContextTakeOver)
+    {
+        int ret = inflateInit2(
+            &_inflateState,
+            -1*inflateBits
+        );
+
+        if (ret != Z_OK) return false;
+
+        _compressBuffer.reset(new unsigned char[_compressBufferSize]);
+        _flush = (clientNoContextTakeOver)
+                 ? Z_FULL_FLUSH
+                 : Z_SYNC_FLUSH;
+
+        return true;
+    }
+
+    bool WebSocketPerMessageDeflateDecompressor::decompress(const std::string& in,
+                                                            std::string& out)
+    {
+        //
+        // 7.2.2.  Decompression
+        // 
+        //    An endpoint uses the following algorithm to decompress a message.
+        // 
+        //    1.  Append 4 octets of 0x00 0x00 0xff 0xff to the tail end of the
+        //        payload of the message.
+        // 
+        //    2.  Decompress the resulting data using DEFLATE.
+        // 
+        std::string inFixed(in);
+        inFixed += kEmptyUncompressedBlock;
+
+        _inflateState.avail_in = (uInt) inFixed.size();
+        _inflateState.next_in = (unsigned char *)(const_cast<char *>(inFixed.data()));
+
+        do
+        {
+            _inflateState.avail_out = (uInt) _compressBufferSize;
+            _inflateState.next_out = _compressBuffer.get();
+
+            int ret = inflate(&_inflateState, Z_SYNC_FLUSH);
+
+            if (ret == Z_NEED_DICT || ret == Z_DATA_ERROR || ret == Z_MEM_ERROR)
+            {
+                return false; // zlib error
+            }
+
+            out.append(
+                reinterpret_cast<char *>(_compressBuffer.get()),
+                _compressBufferSize - _inflateState.avail_out
+            );
+        } while (_inflateState.avail_out == 0);
+
+        return true;
+    }
+}
+

ixwebsocket/IXWebSocketPerMessageDeflateCodec.h

@@ -0,0 +1,50 @@
+/*
+ *  IXWebSocketPerMessageDeflateCodec.h
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2018-2019 Machine Zone, Inc. All rights reserved.
+ */
+
+#pragma once
+
+#include "zlib.h"
+#include <string>
+#include <memory>
+
+namespace ix 
+{
+    class WebSocketPerMessageDeflateCompressor
+    {
+    public:
+        WebSocketPerMessageDeflateCompressor();
+        ~WebSocketPerMessageDeflateCompressor();
+
+        bool init(uint8_t deflateBits, bool clientNoContextTakeOver);
+        bool compress(const std::string& in, std::string& out);
+
+    private:
+        static bool endsWith(const std::string& value, const std::string& ending);
+
+        int _flush;
+        size_t _compressBufferSize;
+        std::unique_ptr<unsigned char[]> _compressBuffer;
+        z_stream _deflateState;
+    };
+
+    class WebSocketPerMessageDeflateDecompressor
+    {
+    public:
+        WebSocketPerMessageDeflateDecompressor();
+        ~WebSocketPerMessageDeflateDecompressor();
+
+        bool init(uint8_t inflateBits, bool clientNoContextTakeOver);
+        bool decompress(const std::string& in, std::string& out);
+
+    private:
+        int _flush;
+        size_t _compressBufferSize;
+        std::unique_ptr<unsigned char[]> _compressBuffer;
+        z_stream _inflateState;
+    };
+
+}
+

ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp

@@ -9,6 +9,7 @@
 #include <sstream>
 #include <iostream>
 #include <algorithm>
+#include <cctype>
 
 namespace ix
 {

ixwebsocket/IXWebSocketServer.cpp

@@ -12,10 +12,20 @@
 #include <sstream>
 #include <future>
 
-#include <netdb.h>
+#ifdef _WIN32
-#include <stdio.h>
+# include <basetsd.h>
-#include <arpa/inet.h>
+# include <WinSock2.h>
-#include <sys/socket.h>
+# include <ws2def.h>
+# include <WS2tcpip.h>
+# include <io.h>
+#else
+# include <unistd.h>
+# include <netdb.h>
+# include <stdio.h>
+# include <arpa/inet.h>
+# include <sys/socket.h>
+#endif
+
 #include <string.h>
 
 namespace ix 
@@ -72,14 +82,15 @@ namespace ix
         {
             std::stringstream ss;
             ss << "WebSocketServer::listen() error creating socket): "
-               << strerror(errno);
+               << strerror(Socket::getErrno());
 
             return std::make_pair(false, ss.str());
         }
 
         // Make that socket reusable. (allow restarting this server at will)
         int enable = 1;
-        if (setsockopt(_serverFd, SOL_SOCKET, SO_REUSEADDR, &enable, sizeof(int)) < 0)
+        if (setsockopt(_serverFd, SOL_SOCKET, SO_REUSEADDR,
+                       (char*) &enable, sizeof(enable)) < 0)
         {
             std::stringstream ss;
             ss << "WebSocketServer::listen() error calling setsockopt(SO_REUSEADDR): "
@@ -105,7 +116,7 @@ namespace ix
         {
             std::stringstream ss;
             ss << "WebSocketServer::listen() error calling bind: "
-               << strerror(errno);
+               << strerror(Socket::getErrno());
 
             return std::make_pair(false, ss.str());
         }
@@ -117,7 +128,7 @@ namespace ix
         {
             std::stringstream ss;
             ss << "WebSocketServer::listen() error calling listen: "
-               << strerror(errno);
+               << strerror(Socket::getErrno());
 
             return std::make_pair(false, ss.str());
         }
@@ -191,12 +202,12 @@ namespace ix
 
             if ((clientFd = accept(_serverFd, (struct sockaddr *)&client, &addressLen)) < 0)
             {
-                if (errno != EWOULDBLOCK)
+                if (Socket::getErrno() != EWOULDBLOCK)
                 {
                     // FIXME: that error should be propagated
                     std::stringstream ss;
                     ss << "WebSocketServer::run() error accepting connection: "
-                       << strerror(errno);
+                       << strerror(Socket::getErrno());
                     logError(ss.str());
                 }
                 continue;

ixwebsocket/IXWebSocketTransport.cpp

@@ -409,7 +409,7 @@ namespace ix
         {
             std::string decompressedMessage;
             bool success = _perMessageDeflate.decompress(message, decompressedMessage);
-            onMessageCallback(decompressedMessage, wireSize, not success, messageKind);
+            onMessageCallback(decompressedMessage, wireSize, !success, messageKind);
         }
         else
         {

ixwebsocket/windows/IXSetThreadName_windows.cpp

@@ -0,0 +1,16 @@
+/*
+ *  IXSetThreadName_windows.cpp
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2019 Machine Zone, Inc. All rights reserved.
+ */
+#include "../IXSetThreadName.h"
+#include <iostream>
+
+namespace ix
+{
+    void setThreadName(const std::string& name)
+    {
+        // FIXME
+        std::cerr << "setThreadName not implemented on Windows yet" << std::endl;
+    }
+}

makefile

@@ -25,7 +25,7 @@ test_server:
 
 # env TEST=Websocket_server make test
 test:
-	(cd test && sh run.sh)
+	python test/run.py
 
 .PHONY: test
 .PHONY: build

test/CMakeLists.txt

@@ -8,7 +8,9 @@ project (ixwebsocket_unittest)
 
 set (CMAKE_CXX_STANDARD 11)
 
-option(USE_TLS "Add TLS support" ON)
+if (NOT WIN32)
+  option(USE_TLS "Add TLS support" ON)
+endif()
 
 add_subdirectory(${PROJECT_SOURCE_DIR}/.. ixwebsocket)
 

test/run.py

@@ -0,0 +1,62 @@
+import os
+import platform
+import shutil
+
+osName = platform.system()
+print('os name = {}'.format(osName))
+
+root = os.path.dirname(os.path.realpath(__file__))
+buildDir = os.path.join(root, 'build')
+
+if not os.path.exists(buildDir):
+    os.mkdir(buildDir)
+
+os.chdir(buildDir)
+
+if osName == 'Windows':
+    generator = '-G"NMake Makefiles"'
+    make = 'nmake'
+    testBinary ='ixwebsocket_unittest.exe'
+else:
+    generator = ''
+    make = 'make'
+    testBinary ='./ixwebsocket_unittest' 
+
+os.system('cmake -DCMAKE_BUILD_TYPE=Debug {} ..'.format(generator))
+ret = os.system(make)
+assert ret == 0, 'Make failed, exiting'
+
+def findFiles(prefix):
+    '''Find all files under a given directory'''
+
+    paths = []
+
+    for root, _, files in os.walk(prefix):
+        for path in files:
+            fullPath = os.path.join(root, path)
+
+            if os.path.islink(fullPath):
+                continue
+
+            paths.append(fullPath)
+
+    return paths
+
+for path in findFiles('.'):
+    print(path)
+
+shutil.copy(os.path.join(
+    '..',
+    '..',
+    'third_party',
+    'ZLIB-Windows',
+    'zlib-1.2.11_deploy_v140',
+    'release_dynamic',
+    'x64',
+    'bin',
+    'zlib.dll'), '.')
+
+
+# unittest broken on Windows
+if osName != 'Windows':
+    os.system(testBinary)

test/test_runner.cpp

@@ -7,8 +7,14 @@
 #define CATCH_CONFIG_RUNNER
 #include "catch.hpp"
 
+#include <ixwebsocket/IXSocket.h>
+
 int main(int argc, char* argv[]) 
 {
+    ix::Socket::init(); // for Windows
+
     int result = Catch::Session().run(argc, argv);
+
+    ix::Socket::cleanup(); // for Windows
     return result;
 }

third_party/ZLIB-Windows/README.md

@@ -0,0 +1,115 @@
+ZLIB DATA COMPRESSION LIBRARY
+
+zlib 1.2.11 is a general purpose data compression library.  All the code is
+thread safe.  The data format used by the zlib library is described by RFCs
+(Request for Comments) 1950 to 1952 in the files
+http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and
+rfc1952 (gzip format).
+
+All functions of the compression library are documented in the file zlib.h
+(volunteer to write man pages welcome, contact zlib@gzip.org).  A usage example
+of the library is given in the file test/example.c which also tests that
+the library is working correctly.  Another example is given in the file
+test/minigzip.c.  The compression library itself is composed of all source
+files in the root directory.
+
+To compile all files and run the test program, follow the instructions given at
+the top of Makefile.in.  In short "./configure; make test", and if that goes
+well, "make install" should work for most flavors of Unix.  For Windows, use
+one of the special makefiles in win32/ or contrib/vstudio/ .  For VMS, use
+make_vms.com.
+
+Questions about zlib should be sent to <zlib@gzip.org>, or to Gilles Vollant
+<info@winimage.com> for the Windows DLL version.  The zlib home page is
+http://zlib.net/ .  Before reporting a problem, please check this site to
+verify that you have the latest version of zlib; otherwise get the latest
+version and check whether the problem still exists or not.
+
+PLEASE read the zlib FAQ http://zlib.net/zlib_faq.html before asking for help.
+
+Mark Nelson <markn@ieee.org> wrote an article about zlib for the Jan.  1997
+issue of Dr.  Dobb's Journal; a copy of the article is available at
+http://marknelson.us/1997/01/01/zlib-engine/ .
+
+The changes made in version 1.2.11 are documented in the file ChangeLog.
+
+Unsupported third party contributions are provided in directory contrib/ .
+
+zlib is available in Java using the java.util.zip package, documented at
+http://java.sun.com/developer/technicalArticles/Programming/compression/ .
+
+A Perl interface to zlib written by Paul Marquess <pmqs@cpan.org> is available
+at CPAN (Comprehensive Perl Archive Network) sites, including
+http://search.cpan.org/~pmqs/IO-Compress-Zlib/ .
+
+A Python interface to zlib written by A.M. Kuchling <amk@amk.ca> is
+available in Python 1.5 and later versions, see
+http://docs.python.org/library/zlib.html .
+
+zlib is built into tcl: http://wiki.tcl.tk/4610 .
+
+An experimental package to read and write files in .zip format, written on top
+of zlib by Gilles Vollant <info@winimage.com>, is available in the
+contrib/minizip directory of zlib.
+
+
+Notes for some targets:
+
+- For Windows DLL versions, please see win32/DLL_FAQ.txt
+
+- For 64-bit Irix, deflate.c must be compiled without any optimization. With
+  -O, one libpng test fails. The test works in 32 bit mode (with the -n32
+  compiler flag). The compiler bug has been reported to SGI.
+
+- zlib doesn't work with gcc 2.6.3 on a DEC 3000/300LX under OSF/1 2.1 it works
+  when compiled with cc.
+
+- On Digital Unix 4.0D (formely OSF/1) on AlphaServer, the cc option -std1 is
+  necessary to get gzprintf working correctly. This is done by configure.
+
+- zlib doesn't work on HP-UX 9.05 with some versions of /bin/cc. It works with
+  other compilers. Use "make test" to check your compiler.
+
+- gzdopen is not supported on RISCOS or BEOS.
+
+- For PalmOs, see http://palmzlib.sourceforge.net/
+
+
+Acknowledgments:
+
+  The deflate format used by zlib was defined by Phil Katz.  The deflate and
+  zlib specifications were written by L.  Peter Deutsch.  Thanks to all the
+  people who reported problems and suggested various improvements in zlib; they
+  are too numerous to cite here.
+
+Copyright notice:
+
+ (C) 1995-2017 Jean-loup Gailly and Mark Adler
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  Jean-loup Gailly        Mark Adler
+  jloup@gzip.org          madler@alumni.caltech.edu
+
+If you use the zlib library in a product, we would appreciate *not* receiving
+lengthy legal documents to sign.  The sources are provided for free but without
+warranty of any kind.  The library has been entirely written by Jean-loup
+Gailly and Mark Adler; it does not include third-party code.
+
+If you redistribute modified sources, we would appreciate that you include in
+the file ChangeLog history information documenting your changes.  Please read
+the FAQ for more information on the distribution of modified source versions.

third_party/ZLIB-Windows/zlib-1.2.11_deploy_v140/include/zconf.h

@@ -0,0 +1,536 @@
+/* zconf.h -- configuration of the zlib compression library
+ * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler
+ * For conditions of distribution and use, see copyright notice in zlib.h
+ */
+
+/* @(#) $Id$ */
+
+#ifndef ZCONF_H
+#define ZCONF_H
+/* #undef Z_PREFIX */
+/* #undef Z_HAVE_UNISTD_H */
+
+/*
+ * If you *really* need a unique prefix for all types and library functions,
+ * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
+ * Even better than compiling with -DZ_PREFIX would be to use configure to set
+ * this permanently in zconf.h using "./configure --zprefix".
+ */
+#ifdef Z_PREFIX     /* may be set to #if 1 by ./configure */
+#  define Z_PREFIX_SET
+
+/* all linked symbols and init macros */
+#  define _dist_code            z__dist_code
+#  define _length_code          z__length_code
+#  define _tr_align             z__tr_align
+#  define _tr_flush_bits        z__tr_flush_bits
+#  define _tr_flush_block       z__tr_flush_block
+#  define _tr_init              z__tr_init
+#  define _tr_stored_block      z__tr_stored_block
+#  define _tr_tally             z__tr_tally
+#  define adler32               z_adler32
+#  define adler32_combine       z_adler32_combine
+#  define adler32_combine64     z_adler32_combine64
+#  define adler32_z             z_adler32_z
+#  ifndef Z_SOLO
+#    define compress              z_compress
+#    define compress2             z_compress2
+#    define compressBound         z_compressBound
+#  endif
+#  define crc32                 z_crc32
+#  define crc32_combine         z_crc32_combine
+#  define crc32_combine64       z_crc32_combine64
+#  define crc32_z               z_crc32_z
+#  define deflate               z_deflate
+#  define deflateBound          z_deflateBound
+#  define deflateCopy           z_deflateCopy
+#  define deflateEnd            z_deflateEnd
+#  define deflateGetDictionary  z_deflateGetDictionary
+#  define deflateInit           z_deflateInit
+#  define deflateInit2          z_deflateInit2
+#  define deflateInit2_         z_deflateInit2_
+#  define deflateInit_          z_deflateInit_
+#  define deflateParams         z_deflateParams
+#  define deflatePending        z_deflatePending
+#  define deflatePrime          z_deflatePrime
+#  define deflateReset          z_deflateReset
+#  define deflateResetKeep      z_deflateResetKeep
+#  define deflateSetDictionary  z_deflateSetDictionary
+#  define deflateSetHeader      z_deflateSetHeader
+#  define deflateTune           z_deflateTune
+#  define deflate_copyright     z_deflate_copyright
+#  define get_crc_table         z_get_crc_table
+#  ifndef Z_SOLO
+#    define gz_error              z_gz_error
+#    define gz_intmax             z_gz_intmax
+#    define gz_strwinerror        z_gz_strwinerror
+#    define gzbuffer              z_gzbuffer
+#    define gzclearerr            z_gzclearerr
+#    define gzclose               z_gzclose
+#    define gzclose_r             z_gzclose_r
+#    define gzclose_w             z_gzclose_w
+#    define gzdirect              z_gzdirect
+#    define gzdopen               z_gzdopen
+#    define gzeof                 z_gzeof
+#    define gzerror               z_gzerror
+#    define gzflush               z_gzflush
+#    define gzfread               z_gzfread
+#    define gzfwrite              z_gzfwrite
+#    define gzgetc                z_gzgetc
+#    define gzgetc_               z_gzgetc_
+#    define gzgets                z_gzgets
+#    define gzoffset              z_gzoffset
+#    define gzoffset64            z_gzoffset64
+#    define gzopen                z_gzopen
+#    define gzopen64              z_gzopen64
+#    ifdef _WIN32
+#      define gzopen_w              z_gzopen_w
+#    endif
+#    define gzprintf              z_gzprintf
+#    define gzputc                z_gzputc
+#    define gzputs                z_gzputs
+#    define gzread                z_gzread
+#    define gzrewind              z_gzrewind
+#    define gzseek                z_gzseek
+#    define gzseek64              z_gzseek64
+#    define gzsetparams           z_gzsetparams
+#    define gztell                z_gztell
+#    define gztell64              z_gztell64
+#    define gzungetc              z_gzungetc
+#    define gzvprintf             z_gzvprintf
+#    define gzwrite               z_gzwrite
+#  endif
+#  define inflate               z_inflate
+#  define inflateBack           z_inflateBack
+#  define inflateBackEnd        z_inflateBackEnd
+#  define inflateBackInit       z_inflateBackInit
+#  define inflateBackInit_      z_inflateBackInit_
+#  define inflateCodesUsed      z_inflateCodesUsed
+#  define inflateCopy           z_inflateCopy
+#  define inflateEnd            z_inflateEnd
+#  define inflateGetDictionary  z_inflateGetDictionary
+#  define inflateGetHeader      z_inflateGetHeader
+#  define inflateInit           z_inflateInit
+#  define inflateInit2          z_inflateInit2
+#  define inflateInit2_         z_inflateInit2_
+#  define inflateInit_          z_inflateInit_
+#  define inflateMark           z_inflateMark
+#  define inflatePrime          z_inflatePrime
+#  define inflateReset          z_inflateReset
+#  define inflateReset2         z_inflateReset2
+#  define inflateResetKeep      z_inflateResetKeep
+#  define inflateSetDictionary  z_inflateSetDictionary
+#  define inflateSync           z_inflateSync
+#  define inflateSyncPoint      z_inflateSyncPoint
+#  define inflateUndermine      z_inflateUndermine
+#  define inflateValidate       z_inflateValidate
+#  define inflate_copyright     z_inflate_copyright
+#  define inflate_fast          z_inflate_fast
+#  define inflate_table         z_inflate_table
+#  ifndef Z_SOLO
+#    define uncompress            z_uncompress
+#    define uncompress2           z_uncompress2
+#  endif
+#  define zError                z_zError
+#  ifndef Z_SOLO
+#    define zcalloc               z_zcalloc
+#    define zcfree                z_zcfree
+#  endif
+#  define zlibCompileFlags      z_zlibCompileFlags
+#  define zlibVersion           z_zlibVersion
+
+/* all zlib typedefs in zlib.h and zconf.h */
+#  define Byte                  z_Byte
+#  define Bytef                 z_Bytef
+#  define alloc_func            z_alloc_func
+#  define charf                 z_charf
+#  define free_func             z_free_func
+#  ifndef Z_SOLO
+#    define gzFile                z_gzFile
+#  endif
+#  define gz_header             z_gz_header
+#  define gz_headerp            z_gz_headerp
+#  define in_func               z_in_func
+#  define intf                  z_intf
+#  define out_func              z_out_func
+#  define uInt                  z_uInt
+#  define uIntf                 z_uIntf
+#  define uLong                 z_uLong
+#  define uLongf                z_uLongf
+#  define voidp                 z_voidp
+#  define voidpc                z_voidpc
+#  define voidpf                z_voidpf
+
+/* all zlib structs in zlib.h and zconf.h */
+#  define gz_header_s           z_gz_header_s
+#  define internal_state        z_internal_state
+
+#endif
+
+#if defined(__MSDOS__) && !defined(MSDOS)
+#  define MSDOS
+#endif
+#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
+#  define OS2
+#endif
+#if defined(_WINDOWS) && !defined(WINDOWS)
+#  define WINDOWS
+#endif
+#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
+#  ifndef WIN32
+#    define WIN32
+#  endif
+#endif
+#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
+#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
+#    ifndef SYS16BIT
+#      define SYS16BIT
+#    endif
+#  endif
+#endif
+
+/*
+ * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
+ * than 64k bytes at a time (needed on systems with 16-bit int).
+ */
+#ifdef SYS16BIT
+#  define MAXSEG_64K
+#endif
+#ifdef MSDOS
+#  define UNALIGNED_OK
+#endif
+
+#ifdef __STDC_VERSION__
+#  ifndef STDC
+#    define STDC
+#  endif
+#  if __STDC_VERSION__ >= 199901L
+#    ifndef STDC99
+#      define STDC99
+#    endif
+#  endif
+#endif
+#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
+#  define STDC
+#endif
+
+#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
+#  define STDC
+#endif
+
+#ifndef STDC
+#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
+#    define const       /* note: need a more gentle solution here */
+#  endif
+#endif
+
+#if defined(ZLIB_CONST) && !defined(z_const)
+#  define z_const const
+#else
+#  define z_const
+#endif
+
+#ifdef Z_SOLO
+   typedef unsigned long z_size_t;
+#else
+#  define z_longlong long long
+#  if defined(NO_SIZE_T)
+     typedef unsigned NO_SIZE_T z_size_t;
+#  elif defined(STDC)
+#    include <stddef.h>
+     typedef size_t z_size_t;
+#  else
+     typedef unsigned long z_size_t;
+#  endif
+#  undef z_longlong
+#endif
+
+/* Maximum value for memLevel in deflateInit2 */
+#ifndef MAX_MEM_LEVEL
+#  ifdef MAXSEG_64K
+#    define MAX_MEM_LEVEL 8
+#  else
+#    define MAX_MEM_LEVEL 9
+#  endif
+#endif
+
+/* Maximum value for windowBits in deflateInit2 and inflateInit2.
+ * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
+ * created by gzip. (Files created by minigzip can still be extracted by
+ * gzip.)
+ */
+#ifndef MAX_WBITS
+#  define MAX_WBITS   15 /* 32K LZ77 window */
+#endif
+
+/* The memory requirements for deflate are (in bytes):
+            (1 << (windowBits+2)) +  (1 << (memLevel+9))
+ that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
+ plus a few kilobytes for small objects. For example, if you want to reduce
+ the default memory requirements from 256K to 128K, compile with
+     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
+ Of course this will generally degrade compression (there's no free lunch).
+
+   The memory requirements for inflate are (in bytes) 1 << windowBits
+ that is, 32K for windowBits=15 (default value) plus about 7 kilobytes
+ for small objects.
+*/
+
+                        /* Type declarations */
+
+#ifndef OF /* function prototypes */
+#  ifdef STDC
+#    define OF(args)  args
+#  else
+#    define OF(args)  ()
+#  endif
+#endif
+
+#ifndef Z_ARG /* function prototypes for stdarg */
+#  if defined(STDC) || defined(Z_HAVE_STDARG_H)
+#    define Z_ARG(args)  args
+#  else
+#    define Z_ARG(args)  ()
+#  endif
+#endif
+
+/* The following definitions for FAR are needed only for MSDOS mixed
+ * model programming (small or medium model with some far allocations).
+ * This was tested only with MSC; for other MSDOS compilers you may have
+ * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
+ * just define FAR to be empty.
+ */
+#ifdef SYS16BIT
+#  if defined(M_I86SM) || defined(M_I86MM)
+     /* MSC small or medium model */
+#    define SMALL_MEDIUM
+#    ifdef _MSC_VER
+#      define FAR _far
+#    else
+#      define FAR far
+#    endif
+#  endif
+#  if (defined(__SMALL__) || defined(__MEDIUM__))
+     /* Turbo C small or medium model */
+#    define SMALL_MEDIUM
+#    ifdef __BORLANDC__
+#      define FAR _far
+#    else
+#      define FAR far
+#    endif
+#  endif
+#endif
+
+#if defined(WINDOWS) || defined(WIN32)
+   /* If building or using zlib as a DLL, define ZLIB_DLL.
+    * This is not mandatory, but it offers a little performance increase.
+    */
+#  ifdef ZLIB_DLL
+#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
+#      ifdef ZLIB_INTERNAL
+#        define ZEXTERN extern __declspec(dllexport)
+#      else
+#        define ZEXTERN extern __declspec(dllimport)
+#      endif
+#    endif
+#  endif  /* ZLIB_DLL */
+   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
+    * define ZLIB_WINAPI.
+    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
+    */
+#  ifdef ZLIB_WINAPI
+#    ifdef FAR
+#      undef FAR
+#    endif
+#    include <windows.h>
+     /* No need for _export, use ZLIB.DEF instead. */
+     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
+#    define ZEXPORT WINAPI
+#    ifdef WIN32
+#      define ZEXPORTVA WINAPIV
+#    else
+#      define ZEXPORTVA FAR CDECL
+#    endif
+#  endif
+#endif
+
+#if defined (__BEOS__)
+#  ifdef ZLIB_DLL
+#    ifdef ZLIB_INTERNAL
+#      define ZEXPORT   __declspec(dllexport)
+#      define ZEXPORTVA __declspec(dllexport)
+#    else
+#      define ZEXPORT   __declspec(dllimport)
+#      define ZEXPORTVA __declspec(dllimport)
+#    endif
+#  endif
+#endif
+
+#ifndef ZEXTERN
+#  define ZEXTERN extern
+#endif
+#ifndef ZEXPORT
+#  define ZEXPORT
+#endif
+#ifndef ZEXPORTVA
+#  define ZEXPORTVA
+#endif
+
+#ifndef FAR
+#  define FAR
+#endif
+
+#if !defined(__MACTYPES__)
+typedef unsigned char  Byte;  /* 8 bits */
+#endif
+typedef unsigned int   uInt;  /* 16 bits or more */
+typedef unsigned long  uLong; /* 32 bits or more */
+
+#ifdef SMALL_MEDIUM
+   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
+#  define Bytef Byte FAR
+#else
+   typedef Byte  FAR Bytef;
+#endif
+typedef char  FAR charf;
+typedef int   FAR intf;
+typedef uInt  FAR uIntf;
+typedef uLong FAR uLongf;
+
+#ifdef STDC
+   typedef void const *voidpc;
+   typedef void FAR   *voidpf;
+   typedef void       *voidp;
+#else
+   typedef Byte const *voidpc;
+   typedef Byte FAR   *voidpf;
+   typedef Byte       *voidp;
+#endif
+
+#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC)
+#  include <limits.h>
+#  if (UINT_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned
+#  elif (ULONG_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned long
+#  elif (USHRT_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned short
+#  endif
+#endif
+
+#ifdef Z_U4
+   typedef Z_U4 z_crc_t;
+#else
+   typedef unsigned long z_crc_t;
+#endif
+
+#ifdef HAVE_UNISTD_H    /* may be set to #if 1 by ./configure */
+#  define Z_HAVE_UNISTD_H
+#endif
+
+#ifdef HAVE_STDARG_H    /* may be set to #if 1 by ./configure */
+#  define Z_HAVE_STDARG_H
+#endif
+
+#ifdef STDC
+#  ifndef Z_SOLO
+#    include <sys/types.h>      /* for off_t */
+#  endif
+#endif
+
+#if defined(STDC) || defined(Z_HAVE_STDARG_H)
+#  ifndef Z_SOLO
+#    include <stdarg.h>         /* for va_list */
+#  endif
+#endif
+
+#ifdef _WIN32
+#  ifndef Z_SOLO
+#    include <stddef.h>         /* for wchar_t */
+#  endif
+#endif
+
+/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
+ * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
+ * though the former does not conform to the LFS document), but considering
+ * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
+ * equivalently requesting no 64-bit operations
+ */
+#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
+#  undef _LARGEFILE64_SOURCE
+#endif
+
+#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H)
+#  define Z_HAVE_UNISTD_H
+#endif
+#ifndef Z_SOLO
+#  if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
+#    include <unistd.h>         /* for SEEK_*, off_t, and _LFS64_LARGEFILE */
+#    ifdef VMS
+#      include <unixio.h>       /* for off_t */
+#    endif
+#    ifndef z_off_t
+#      define z_off_t off_t
+#    endif
+#  endif
+#endif
+
+#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0
+#  define Z_LFS64
+#endif
+
+#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64)
+#  define Z_LARGE64
+#endif
+
+#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64)
+#  define Z_WANT64
+#endif
+
+#if !defined(SEEK_SET) && !defined(Z_SOLO)
+#  define SEEK_SET        0       /* Seek from beginning of file.  */
+#  define SEEK_CUR        1       /* Seek from current position.  */
+#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
+#endif
+
+#ifndef z_off_t
+#  define z_off_t long
+#endif
+
+#if !defined(_WIN32) && defined(Z_LARGE64)
+#  define z_off64_t off64_t
+#else
+#  if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO)
+#    define z_off64_t __int64
+#  else
+#    define z_off64_t z_off_t
+#  endif
+#endif
+
+/* MVS linker does not support external names larger than 8 bytes */
+#if defined(__MVS__)
+  #pragma map(deflateInit_,"DEIN")
+  #pragma map(deflateInit2_,"DEIN2")
+  #pragma map(deflateEnd,"DEEND")
+  #pragma map(deflateBound,"DEBND")
+  #pragma map(inflateInit_,"ININ")
+  #pragma map(inflateInit2_,"ININ2")
+  #pragma map(inflateEnd,"INEND")
+  #pragma map(inflateSync,"INSY")
+  #pragma map(inflateSetDictionary,"INSEDI")
+  #pragma map(compressBound,"CMBND")
+  #pragma map(inflate_table,"INTABL")
+  #pragma map(inflate_fast,"INFA")
+  #pragma map(inflate_copyright,"INCOPY")
+#endif
+
+#endif /* ZCONF_H */

third_party/ZLIB-Windows/zlibwapi-1.2.11_deploy_v140/include/zconf.h

@@ -0,0 +1,536 @@
+/* zconf.h -- configuration of the zlib compression library
+ * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler
+ * For conditions of distribution and use, see copyright notice in zlib.h
+ */
+
+/* @(#) $Id$ */
+
+#ifndef ZCONF_H
+#define ZCONF_H
+/* #undef Z_PREFIX */
+/* #undef Z_HAVE_UNISTD_H */
+
+/*
+ * If you *really* need a unique prefix for all types and library functions,
+ * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
+ * Even better than compiling with -DZ_PREFIX would be to use configure to set
+ * this permanently in zconf.h using "./configure --zprefix".
+ */
+#ifdef Z_PREFIX     /* may be set to #if 1 by ./configure */
+#  define Z_PREFIX_SET
+
+/* all linked symbols and init macros */
+#  define _dist_code            z__dist_code
+#  define _length_code          z__length_code
+#  define _tr_align             z__tr_align
+#  define _tr_flush_bits        z__tr_flush_bits
+#  define _tr_flush_block       z__tr_flush_block
+#  define _tr_init              z__tr_init
+#  define _tr_stored_block      z__tr_stored_block
+#  define _tr_tally             z__tr_tally
+#  define adler32               z_adler32
+#  define adler32_combine       z_adler32_combine
+#  define adler32_combine64     z_adler32_combine64
+#  define adler32_z             z_adler32_z
+#  ifndef Z_SOLO
+#    define compress              z_compress
+#    define compress2             z_compress2
+#    define compressBound         z_compressBound
+#  endif
+#  define crc32                 z_crc32
+#  define crc32_combine         z_crc32_combine
+#  define crc32_combine64       z_crc32_combine64
+#  define crc32_z               z_crc32_z
+#  define deflate               z_deflate
+#  define deflateBound          z_deflateBound
+#  define deflateCopy           z_deflateCopy
+#  define deflateEnd            z_deflateEnd
+#  define deflateGetDictionary  z_deflateGetDictionary
+#  define deflateInit           z_deflateInit
+#  define deflateInit2          z_deflateInit2
+#  define deflateInit2_         z_deflateInit2_
+#  define deflateInit_          z_deflateInit_
+#  define deflateParams         z_deflateParams
+#  define deflatePending        z_deflatePending
+#  define deflatePrime          z_deflatePrime
+#  define deflateReset          z_deflateReset
+#  define deflateResetKeep      z_deflateResetKeep
+#  define deflateSetDictionary  z_deflateSetDictionary
+#  define deflateSetHeader      z_deflateSetHeader
+#  define deflateTune           z_deflateTune
+#  define deflate_copyright     z_deflate_copyright
+#  define get_crc_table         z_get_crc_table
+#  ifndef Z_SOLO
+#    define gz_error              z_gz_error
+#    define gz_intmax             z_gz_intmax
+#    define gz_strwinerror        z_gz_strwinerror
+#    define gzbuffer              z_gzbuffer
+#    define gzclearerr            z_gzclearerr
+#    define gzclose               z_gzclose
+#    define gzclose_r             z_gzclose_r
+#    define gzclose_w             z_gzclose_w
+#    define gzdirect              z_gzdirect
+#    define gzdopen               z_gzdopen
+#    define gzeof                 z_gzeof
+#    define gzerror               z_gzerror
+#    define gzflush               z_gzflush
+#    define gzfread               z_gzfread
+#    define gzfwrite              z_gzfwrite
+#    define gzgetc                z_gzgetc
+#    define gzgetc_               z_gzgetc_
+#    define gzgets                z_gzgets
+#    define gzoffset              z_gzoffset
+#    define gzoffset64            z_gzoffset64
+#    define gzopen                z_gzopen
+#    define gzopen64              z_gzopen64
+#    ifdef _WIN32
+#      define gzopen_w              z_gzopen_w
+#    endif
+#    define gzprintf              z_gzprintf
+#    define gzputc                z_gzputc
+#    define gzputs                z_gzputs
+#    define gzread                z_gzread
+#    define gzrewind              z_gzrewind
+#    define gzseek                z_gzseek
+#    define gzseek64              z_gzseek64
+#    define gzsetparams           z_gzsetparams
+#    define gztell                z_gztell
+#    define gztell64              z_gztell64
+#    define gzungetc              z_gzungetc
+#    define gzvprintf             z_gzvprintf
+#    define gzwrite               z_gzwrite
+#  endif
+#  define inflate               z_inflate
+#  define inflateBack           z_inflateBack
+#  define inflateBackEnd        z_inflateBackEnd
+#  define inflateBackInit       z_inflateBackInit
+#  define inflateBackInit_      z_inflateBackInit_
+#  define inflateCodesUsed      z_inflateCodesUsed
+#  define inflateCopy           z_inflateCopy
+#  define inflateEnd            z_inflateEnd
+#  define inflateGetDictionary  z_inflateGetDictionary
+#  define inflateGetHeader      z_inflateGetHeader
+#  define inflateInit           z_inflateInit
+#  define inflateInit2          z_inflateInit2
+#  define inflateInit2_         z_inflateInit2_
+#  define inflateInit_          z_inflateInit_
+#  define inflateMark           z_inflateMark
+#  define inflatePrime          z_inflatePrime
+#  define inflateReset          z_inflateReset
+#  define inflateReset2         z_inflateReset2
+#  define inflateResetKeep      z_inflateResetKeep
+#  define inflateSetDictionary  z_inflateSetDictionary
+#  define inflateSync           z_inflateSync
+#  define inflateSyncPoint      z_inflateSyncPoint
+#  define inflateUndermine      z_inflateUndermine
+#  define inflateValidate       z_inflateValidate
+#  define inflate_copyright     z_inflate_copyright
+#  define inflate_fast          z_inflate_fast
+#  define inflate_table         z_inflate_table
+#  ifndef Z_SOLO
+#    define uncompress            z_uncompress
+#    define uncompress2           z_uncompress2
+#  endif
+#  define zError                z_zError
+#  ifndef Z_SOLO
+#    define zcalloc               z_zcalloc
+#    define zcfree                z_zcfree
+#  endif
+#  define zlibCompileFlags      z_zlibCompileFlags
+#  define zlibVersion           z_zlibVersion
+
+/* all zlib typedefs in zlib.h and zconf.h */
+#  define Byte                  z_Byte
+#  define Bytef                 z_Bytef
+#  define alloc_func            z_alloc_func
+#  define charf                 z_charf
+#  define free_func             z_free_func
+#  ifndef Z_SOLO
+#    define gzFile                z_gzFile
+#  endif
+#  define gz_header             z_gz_header
+#  define gz_headerp            z_gz_headerp
+#  define in_func               z_in_func
+#  define intf                  z_intf
+#  define out_func              z_out_func
+#  define uInt                  z_uInt
+#  define uIntf                 z_uIntf
+#  define uLong                 z_uLong
+#  define uLongf                z_uLongf
+#  define voidp                 z_voidp
+#  define voidpc                z_voidpc
+#  define voidpf                z_voidpf
+
+/* all zlib structs in zlib.h and zconf.h */
+#  define gz_header_s           z_gz_header_s
+#  define internal_state        z_internal_state
+
+#endif
+
+#if defined(__MSDOS__) && !defined(MSDOS)
+#  define MSDOS
+#endif
+#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
+#  define OS2
+#endif
+#if defined(_WINDOWS) && !defined(WINDOWS)
+#  define WINDOWS
+#endif
+#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
+#  ifndef WIN32
+#    define WIN32
+#  endif
+#endif
+#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
+#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
+#    ifndef SYS16BIT
+#      define SYS16BIT
+#    endif
+#  endif
+#endif
+
+/*
+ * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
+ * than 64k bytes at a time (needed on systems with 16-bit int).
+ */
+#ifdef SYS16BIT
+#  define MAXSEG_64K
+#endif
+#ifdef MSDOS
+#  define UNALIGNED_OK
+#endif
+
+#ifdef __STDC_VERSION__
+#  ifndef STDC
+#    define STDC
+#  endif
+#  if __STDC_VERSION__ >= 199901L
+#    ifndef STDC99
+#      define STDC99
+#    endif
+#  endif
+#endif
+#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
+#  define STDC
+#endif
+#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
+#  define STDC
+#endif
+
+#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
+#  define STDC
+#endif
+
+#ifndef STDC
+#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
+#    define const       /* note: need a more gentle solution here */
+#  endif
+#endif
+
+#if defined(ZLIB_CONST) && !defined(z_const)
+#  define z_const const
+#else
+#  define z_const
+#endif
+
+#ifdef Z_SOLO
+   typedef unsigned long z_size_t;
+#else
+#  define z_longlong long long
+#  if defined(NO_SIZE_T)
+     typedef unsigned NO_SIZE_T z_size_t;
+#  elif defined(STDC)
+#    include <stddef.h>
+     typedef size_t z_size_t;
+#  else
+     typedef unsigned long z_size_t;
+#  endif
+#  undef z_longlong
+#endif
+
+/* Maximum value for memLevel in deflateInit2 */
+#ifndef MAX_MEM_LEVEL
+#  ifdef MAXSEG_64K
+#    define MAX_MEM_LEVEL 8
+#  else
+#    define MAX_MEM_LEVEL 9
+#  endif
+#endif
+
+/* Maximum value for windowBits in deflateInit2 and inflateInit2.
+ * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
+ * created by gzip. (Files created by minigzip can still be extracted by
+ * gzip.)
+ */
+#ifndef MAX_WBITS
+#  define MAX_WBITS   15 /* 32K LZ77 window */
+#endif
+
+/* The memory requirements for deflate are (in bytes):
+            (1 << (windowBits+2)) +  (1 << (memLevel+9))
+ that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
+ plus a few kilobytes for small objects. For example, if you want to reduce
+ the default memory requirements from 256K to 128K, compile with
+     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
+ Of course this will generally degrade compression (there's no free lunch).
+
+   The memory requirements for inflate are (in bytes) 1 << windowBits
+ that is, 32K for windowBits=15 (default value) plus about 7 kilobytes
+ for small objects.
+*/
+
+                        /* Type declarations */
+
+#ifndef OF /* function prototypes */
+#  ifdef STDC
+#    define OF(args)  args
+#  else
+#    define OF(args)  ()
+#  endif
+#endif
+
+#ifndef Z_ARG /* function prototypes for stdarg */
+#  if defined(STDC) || defined(Z_HAVE_STDARG_H)
+#    define Z_ARG(args)  args
+#  else
+#    define Z_ARG(args)  ()
+#  endif
+#endif
+
+/* The following definitions for FAR are needed only for MSDOS mixed
+ * model programming (small or medium model with some far allocations).
+ * This was tested only with MSC; for other MSDOS compilers you may have
+ * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
+ * just define FAR to be empty.
+ */
+#ifdef SYS16BIT
+#  if defined(M_I86SM) || defined(M_I86MM)
+     /* MSC small or medium model */
+#    define SMALL_MEDIUM
+#    ifdef _MSC_VER
+#      define FAR _far
+#    else
+#      define FAR far
+#    endif
+#  endif
+#  if (defined(__SMALL__) || defined(__MEDIUM__))
+     /* Turbo C small or medium model */
+#    define SMALL_MEDIUM
+#    ifdef __BORLANDC__
+#      define FAR _far
+#    else
+#      define FAR far
+#    endif
+#  endif
+#endif
+
+#if defined(WINDOWS) || defined(WIN32)
+   /* If building or using zlib as a DLL, define ZLIB_DLL.
+    * This is not mandatory, but it offers a little performance increase.
+    */
+#  ifdef ZLIB_DLL
+#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
+#      ifdef ZLIB_INTERNAL
+#        define ZEXTERN extern __declspec(dllexport)
+#      else
+#        define ZEXTERN extern __declspec(dllimport)
+#      endif
+#    endif
+#  endif  /* ZLIB_DLL */
+   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
+    * define ZLIB_WINAPI.
+    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
+    */
+#  ifdef ZLIB_WINAPI
+#    ifdef FAR
+#      undef FAR
+#    endif
+#    include <windows.h>
+     /* No need for _export, use ZLIB.DEF instead. */
+     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
+#    define ZEXPORT WINAPI
+#    ifdef WIN32
+#      define ZEXPORTVA WINAPIV
+#    else
+#      define ZEXPORTVA FAR CDECL
+#    endif
+#  endif
+#endif
+
+#if defined (__BEOS__)
+#  ifdef ZLIB_DLL
+#    ifdef ZLIB_INTERNAL
+#      define ZEXPORT   __declspec(dllexport)
+#      define ZEXPORTVA __declspec(dllexport)
+#    else
+#      define ZEXPORT   __declspec(dllimport)
+#      define ZEXPORTVA __declspec(dllimport)
+#    endif
+#  endif
+#endif
+
+#ifndef ZEXTERN
+#  define ZEXTERN extern
+#endif
+#ifndef ZEXPORT
+#  define ZEXPORT
+#endif
+#ifndef ZEXPORTVA
+#  define ZEXPORTVA
+#endif
+
+#ifndef FAR
+#  define FAR
+#endif
+
+#if !defined(__MACTYPES__)
+typedef unsigned char  Byte;  /* 8 bits */
+#endif
+typedef unsigned int   uInt;  /* 16 bits or more */
+typedef unsigned long  uLong; /* 32 bits or more */
+
+#ifdef SMALL_MEDIUM
+   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
+#  define Bytef Byte FAR
+#else
+   typedef Byte  FAR Bytef;
+#endif
+typedef char  FAR charf;
+typedef int   FAR intf;
+typedef uInt  FAR uIntf;
+typedef uLong FAR uLongf;
+
+#ifdef STDC
+   typedef void const *voidpc;
+   typedef void FAR   *voidpf;
+   typedef void       *voidp;
+#else
+   typedef Byte const *voidpc;
+   typedef Byte FAR   *voidpf;
+   typedef Byte       *voidp;
+#endif
+
+#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC)
+#  include <limits.h>
+#  if (UINT_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned
+#  elif (ULONG_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned long
+#  elif (USHRT_MAX == 0xffffffffUL)
+#    define Z_U4 unsigned short
+#  endif
+#endif
+
+#ifdef Z_U4
+   typedef Z_U4 z_crc_t;
+#else
+   typedef unsigned long z_crc_t;
+#endif
+
+#ifdef HAVE_UNISTD_H    /* may be set to #if 1 by ./configure */
+#  define Z_HAVE_UNISTD_H
+#endif
+
+#ifdef HAVE_STDARG_H    /* may be set to #if 1 by ./configure */
+#  define Z_HAVE_STDARG_H
+#endif
+
+#ifdef STDC
+#  ifndef Z_SOLO
+#    include <sys/types.h>      /* for off_t */
+#  endif
+#endif
+
+#if defined(STDC) || defined(Z_HAVE_STDARG_H)
+#  ifndef Z_SOLO
+#    include <stdarg.h>         /* for va_list */
+#  endif
+#endif
+
+#ifdef _WIN32
+#  ifndef Z_SOLO
+#    include <stddef.h>         /* for wchar_t */
+#  endif
+#endif
+
+/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
+ * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
+ * though the former does not conform to the LFS document), but considering
+ * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
+ * equivalently requesting no 64-bit operations
+ */
+#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
+#  undef _LARGEFILE64_SOURCE
+#endif
+
+#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H)
+#  define Z_HAVE_UNISTD_H
+#endif
+#ifndef Z_SOLO
+#  if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
+#    include <unistd.h>         /* for SEEK_*, off_t, and _LFS64_LARGEFILE */
+#    ifdef VMS
+#      include <unixio.h>       /* for off_t */
+#    endif
+#    ifndef z_off_t
+#      define z_off_t off_t
+#    endif
+#  endif
+#endif
+
+#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0
+#  define Z_LFS64
+#endif
+
+#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64)
+#  define Z_LARGE64
+#endif
+
+#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64)
+#  define Z_WANT64
+#endif
+
+#if !defined(SEEK_SET) && !defined(Z_SOLO)
+#  define SEEK_SET        0       /* Seek from beginning of file.  */
+#  define SEEK_CUR        1       /* Seek from current position.  */
+#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
+#endif
+
+#ifndef z_off_t
+#  define z_off_t long
+#endif
+
+#if !defined(_WIN32) && defined(Z_LARGE64)
+#  define z_off64_t off64_t
+#else
+#  if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO)
+#    define z_off64_t __int64
+#  else
+#    define z_off64_t z_off_t
+#  endif
+#endif
+
+/* MVS linker does not support external names larger than 8 bytes */
+#if defined(__MVS__)
+  #pragma map(deflateInit_,"DEIN")
+  #pragma map(deflateInit2_,"DEIN2")
+  #pragma map(deflateEnd,"DEEND")
+  #pragma map(deflateBound,"DEBND")
+  #pragma map(inflateInit_,"ININ")
+  #pragma map(inflateInit2_,"ININ2")
+  #pragma map(inflateEnd,"INEND")
+  #pragma map(inflateSync,"INSY")
+  #pragma map(inflateSetDictionary,"INSEDI")
+  #pragma map(compressBound,"CMBND")
+  #pragma map(inflate_table,"INTABL")
+  #pragma map(inflate_fast,"INFA")
+  #pragma map(inflate_copyright,"INCOPY")
+#endif
+
+#endif /* ZCONF_H */