1 files changed, 53 insertions, 0 deletions
diff --git a/contrib/google-ced/util/port.h b/contrib/google-ced/util/port.h
new file mode 100644
index 0000000..3799b16
--- /dev/null
+++ b/contrib/google-ced/util/port.h
@@ -0,0 +1,53 @@
+// Copyright 2016 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#ifndef UTIL_PORT_H_
+#define UTIL_PORT_H_
+
+#include <stdarg.h>
+
+#if defined(_MSC_VER)
+#define GG_LONGLONG(x) x##I64
+#define GG_ULONGLONG(x) x##UI64
+#else
+#define GG_LONGLONG(x) x##LL
+#define GG_ULONGLONG(x) x##ULL
+#endif
+
+// Per C99 7.8.14, define __STDC_CONSTANT_MACROS before including <stdint.h>
+// to get the INTn_C and UINTn_C macros for integer constants.  It's difficult
+// to guarantee any specific ordering of header includes, so it's difficult to
+// guarantee that the INTn_C macros can be defined by including <stdint.h> at
+// any specific point.  Provide GG_INTn_C macros instead.
+
+#define GG_INT8_C(x)    (x)
+#define GG_INT16_C(x)   (x)
+#define GG_INT32_C(x)   (x)
+#define GG_INT64_C(x)   GG_LONGLONG(x)
+
+#define GG_UINT8_C(x)   (x ## U)
+#define GG_UINT16_C(x)  (x ## U)
+#define GG_UINT32_C(x)  (x ## U)
+#define GG_UINT64_C(x)  GG_ULONGLONG(x)
+
+// Define an OS-neutral wrapper for shared library entry points
+#if defined(_WIN32)
+#define API_CALL __stdcall
+#else
+#define API_CALL
+#endif
+
+#endif  // UTIL_PORT_H_