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-rw-r--r--include/v8-version-string.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/include/v8-version-string.h b/include/v8-version-string.h
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index 00000000..075282de
--- /dev/null
+++ b/include/v8-version-string.h
@@ -0,0 +1,33 @@
+// Copyright 2017 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef V8_VERSION_STRING_H_
+#define V8_VERSION_STRING_H_
+
+#include "v8-version.h" // NOLINT(build/include)
+
+// This is here rather than v8-version.h to keep that file simple and
+// machine-processable.
+
+#if V8_IS_CANDIDATE_VERSION
+#define V8_CANDIDATE_STRING " (candidate)"
+#else
+#define V8_CANDIDATE_STRING ""
+#endif
+
+#define V8_SX(x) #x
+#define V8_S(x) V8_SX(x)
+
+#if V8_PATCH_LEVEL > 0
+#define V8_VERSION_STRING \
+ V8_S(V8_MAJOR_VERSION) \
+ "." V8_S(V8_MINOR_VERSION) "." V8_S(V8_BUILD_NUMBER) "." V8_S( \
+ V8_PATCH_LEVEL) V8_CANDIDATE_STRING
+#else
+#define V8_VERSION_STRING \
+ V8_S(V8_MAJOR_VERSION) \
+ "." V8_S(V8_MINOR_VERSION) "." V8_S(V8_BUILD_NUMBER) V8_CANDIDATE_STRING
+#endif
+
+#endif // V8_VERSION_STRING_H_