[Assorted-commits] SF.net SVN: assorted:[1350] cpp-commons/trunk/src/commons/check.h

[<yan...@us...>]

Revision: 1350
          http://assorted.svn.sourceforge.net/assorted/?rev=1350&view=rev
Author:   yangzhang
Date:     2009-04-29 02:09:13 +0000 (Wed, 29 Apr 2009)

Log Message:
-----------
added checkneq

Modified Paths:
--------------
    cpp-commons/trunk/src/commons/check.h

Modified: cpp-commons/trunk/src/commons/check.h
===================================================================
--- cpp-commons/trunk/src/commons/check.h	2009-04-29 02:08:54 UTC (rev 1349)
+++ cpp-commons/trunk/src/commons/check.h	2009-04-29 02:09:13 UTC (rev 1350)
@@ -137,6 +137,16 @@
   }
 
   template<typename T, typename U> inline void
+  _checkneq(T l, U r, const char *file, int line)
+  {
+    if (l == r) {
+      stringstream ss;
+      ss << "expecting " << l << " != " << r;
+      _check(false, file, line, "%s", ss.str().c_str());
+    }
+  }
+
+  template<typename T, typename U> inline void
   _checkeq(T l, U r, const char *file, int line)
   {
     if (l != r) {
@@ -202,6 +212,12 @@
 #define check0x(expr, msg...) _check0(expr, __FILE__, __LINE__, ## msg)
 
 /**
+ * Checks that the values are not equal.  The exception will include both
+ * values, as formatted by ostream <<.
+ */
+#define checkneq(l, r, msg...) _checkneq(l, r, __FILE__, __LINE__, ## msg)
+
+/**
  * Checks that the values are equal.  The exception will include both values,
  * as formatted by ostream <<.
  */


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