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@@ -1,46 +0,0 @@
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-/*
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- *
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- * Copyright 2019 gRPC authors.
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- *
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- * Licensed under the Apache License, Version 2.0 (the "License");
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- * you may not use this file except in compliance with the License.
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- * You may obtain a copy of the License at
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- *
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- * http://www.apache.org/licenses/LICENSE-2.0
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- *
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- * Unless required by applicable law or agreed to in writing, software
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- * distributed under the License is distributed on an "AS IS" BASIS,
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- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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- * See the License for the specific language governing permissions and
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- * limitations under the License.
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- *
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- */
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-
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-#include <cstdarg>
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-#include <cstdio>
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-#include <vector>
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-
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-#if defined(__GNUC__)
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-
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-namespace std {
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-
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-// CentOS 7 (GLIBC_2.17 / GLIBCXX_3.4.19) doesn't have a following symbol
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-// which was added to GLIBCXX_3.4.20. gRPC uses Debian 8 which has
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-// GLIBCXX_3.4.20 when building .net artifacts so artifacts can have symbols
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-// which are not available on CentOS 7.
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-// To support CentOS 7, missing symbols are provided as weak symbols.
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-void __attribute__((weak)) __throw_out_of_range_fmt(char const* fmt, ...) {
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- va_list ap;
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- char buf[1024]; // That should be big enough.
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-
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- va_start(ap, fmt);
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- vsnprintf(buf, sizeof(buf), fmt, ap);
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- buf[sizeof(buf) - 1] = 0;
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- va_end(ap);
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-
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- __throw_range_error(buf);
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-}
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-
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-} // namespace std
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-
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-#endif // defined(__GNUC__)
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Esun Kim