define QXMPP_VERSION as a macro returning an integer (like QT_VERSION),

so that it is possible to write code such as:

#if QXMPP_VERSION >= 0x000300
// we have QXmpp 0.3.0 or later
#endif

2 files changed, 16 insertions, 5 deletions

diff --git a/src/QXmppGlobal.cpp b/src/QXmppGlobal.cpp
index d6459001..e670743d 100644
--- a/src/QXmppGlobal.cpp
+++ b/src/QXmppGlobal.cpp
@@ -24,11 +24,11 @@
 
 #include "QXmppGlobal.h"
 
-#define QXMPPSTRINGIZE(n)    _QXMPPSTRINGIZE(n)
-#define _QXMPPSTRINGIZE(n)    #n
-
 QString QXmppVersion()
 {
-    return QString(QXMPPSTRINGIZE(QXMPP_VERSION));
+    return QString("%1.%2.%3").arg(
+        QString::number((QXMPP_VERSION >> 16) & 0xff),
+        QString::number((QXMPP_VERSION >> 8) & 0xff),
+        QString::number(QXMPP_VERSION & 0xff));
 }
 
diff --git a/src/QXmppGlobal.h b/src/QXmppGlobal.h
index 5bba7259..5862eda0 100644
--- a/src/QXmppGlobal.h
+++ b/src/QXmppGlobal.h
@@ -25,7 +25,18 @@
 #ifndef QXMPPGLOBAL_H
 #define QXMPPGLOBAL_H
 
-#include "QString"
+#include <QString>
+
+/// This macro expands a numeric value of the form 0xMMNNPP (MM =
+/// major, NN = minor, PP = patch) that specifies QXmpp's version
+/// number. For example, if you compile your application against
+/// QXmpp 1.2.3, the QXMPP_VERSION macro will expand to 0x010203.
+///
+/// You can use QXMPP_VERSION to use the latest QXmpp features where
+/// available.
+///
+
+#define QXMPP_VERSION 0x00025a
 
 QString QXmppVersion();