Merge branch 'master' of https://github.com/sunyinqi0508/AQuery

server/monetdb_conn.cpp

@@ -139,4 +139,12 @@ void* Server::getCol(int col_idx){
 
 Server::~Server(){
     close();
-}
+}
+
+bool Server::havehge() {
+#if defined(_MONETDBE_LIB_) and defined(HAVE_HGE)
+    return HAVE_HGE;
+#else
+    return false;
+#endif
+}

server/monetdb_conn.h

@@ -1,3 +1,5 @@
+#ifndef __MONETDB_CONN_H__
+#define __MONETDB_CONN_H__
 
 struct Context;
 
@@ -19,5 +21,8 @@ struct Server{
     void *getCol(int col_idx);
     void close();
     bool haserror();
+    static bool havehge();
     ~Server();
 };
+
+#endif

server/server.cpp

@@ -65,8 +65,8 @@ extern "C" int __DLLEXPORT__ binary_info() {
 }
 
 __AQEXPORT__(bool) have_hge(){
-#if  defined(_MONETDBE_LIB_) and defined(HAVE_HGE)
-    return HAVE_HGE;
+#if defined(__MONETDB_CONN_H__)
+    return Server::havehge();
 #else
     return false;
 #endif
@@ -105,10 +105,10 @@ int dll_main(int argc, char** argv, Context* cxt){
                     }
                     for(int i = 0; i < n_recv; ++i)
                     {
-                        printf("%s, %d\n", n_recvd[i], n_recvd[i][0] == 'Q');
+                        //printf("%s, %d\n", n_recvd[i], n_recvd[i][0] == 'Q');
                         if (n_recvd[i][0] == 'Q'){
                             server->exec(n_recvd[i] + 1);
-                            printf("Exec Q%d: %s\n", i, n_recvd[i]);
+                            printf("Exec Q%d: %s", i, n_recvd[i]);
                         }
                         else if (n_recvd[i][0] == 'P' && handle && !server->haserror()) {
                             code_snippet c = reinterpret_cast<code_snippet>(dlsym(handle, n_recvd[i]+1));

server/types.h

@@ -1,10 +1,10 @@
 #ifndef _TYPES_H
 #define _TYPES_H
 #include <typeinfo>
-#include <functional>
 #include <cstdint>
 #include <type_traits>
 #include <string>
+#include <tuple>
 
 #ifdef _MSC_VER
 #define __restrict__ __restrict