Changeset 36:29e3b676c0c2 in xplra for src/client/c/hu/varadiistvan

Timestamp:

02/10/13 08:21:47 (12 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

Phase:

public

Message:

Added a new command to query the versions

Location:

src/client/c/hu/varadiistvan/xplra

Files:

• XPlane.cc (modified) (1 diff)
• XPlane.h (modified) (1 diff)
• xplra.cc (modified) (1 diff)
• xplra.h (modified) (1 diff)

src/client/c/hu/varadiistvan/xplra/XPlane.cc

@@ -193 +193 @@
 //------------------------------------------------------------------------------
 
+void XPlane::getVersions(int& xplaneVersion, int& xplmVersion, int& xplraVersion)
+    throw(Exception)
+{
+    stream->writeU8(Protocol::COMMAND_GET_VERSIONS);
+    stream->flush();
+    checkResult();
+
+    xplaneVersion = stream->readS32();
+    xplmVersion = stream->readS32();
+    xplraVersion = stream->readS32();
+
+    checkStream();
+}
+
+//------------------------------------------------------------------------------
+
 void XPlane::getScalar(const char* name, uint8_t type) throw(Exception)
 {

src/client/c/hu/varadiistvan/xplra/XPlane.h

@@ -145 +145 @@
 
     /**
+     * Get the versions of X-Plane, XPLM and the XPLRA plugin.
+     */
+    void getVersions(int& xplaneVersion, int& xplmVersion, int& xplraVersion) throw(Exception);
+
+    /**
      * Get the integer value of the dataref with the given name.
      */

src/client/c/hu/varadiistvan/xplra/xplra.cc

@@ -498 +498 @@
 //------------------------------------------------------------------------------
 
+extern "C"int xplra_get_versions(int connectionID,
+                                 int* xplaneVersion, int* xplmVersion,
+                                 int* xplraVersion)
+{
+    Connection* connection = ConnectionSlot::getValue(connectionID);
+    if (connection==0) return -1;
+    try {
+        connection->getVersions(*xplaneVersion, *xplmVersion, *xplraVersion);
+        return 0;
+    } catch (...) {
+        connection->handleException();
+        return -1;
+    }
+}
+
+//------------------------------------------------------------------------------
+
 extern "C" int xplra_get_int(int* value, int connectionID, const char* name)
 {

src/client/c/hu/varadiistvan/xplra/xplra.h

@@ -130 +130 @@
 
 /*----------------------------------------------------------------------------*/
+
+/**
+ * Get the versions of X-Plane, the XPLM library and XPLRA
+ */
+int xplra_get_versions(int connectionID,
+                       int* xplaneVersion, int* xplmVersion,
+                       int* xplraVersion);
+
+/*----------------------------------------------------------------------------*/
 /* Single dataref support                                                     */
 /*----------------------------------------------------------------------------*/