C++: Use soft asserts instead of assert()

Some qmake versions ignore "DEFINES += NDEBUG" on Windows.

Change-Id: Ibdf3b1036c2331dcef61dcd278463c02754044d2
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/src/libs/3rdparty/cplusplus/cppassert.h b/src/libs/3rdparty/cplusplus/cppassert.h
new file mode 100644
index 0000000000..22c5cae472
--- /dev/null
+++ b/src/libs/3rdparty/cplusplus/cppassert.h
@@ -0,0 +1,46 @@
+/****************************************************************************
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+ * ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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+ * ****************************************************************************/
+
+#ifndef SOFT_ASSERT_H
+#define SOFT_ASSERT_H
+
+#include <iostream>
+
+#define CPP_ASSERT_STRINGIFY_HELPER(x) #x
+#define CPP_ASSERT_STRINGIFY(x) CPP_ASSERT_STRINGIFY_HELPER(x)
+#define CPP_ASSERT_STRING(cond) std::cerr \
+    << "SOFT ASSERT: \"" cond"\" in file " __FILE__ ", line " CPP_ASSERT_STRINGIFY(__LINE__) \
+    << std::endl;
+
+#define CPP_ASSERT(cond, action) if (cond) {} else { CPP_ASSERT_STRING(#cond); action; } do {} while (0)
+#define CPP_CHECK(cond) if (cond) {} else { CPP_ASSERT_STRING(#cond); } do {} while (0)
+
+#endif // SOFT_ASSERT_H
+
+