Intermediate changes

1 files changed, 0 insertions, 38 deletions

diff --git a/contrib/libs/antlr4_cpp_runtime/src/support/StringUtils.cpp b/contrib/libs/antlr4_cpp_runtime/src/support/StringUtils.cpp
deleted file mode 100644
index 9ee274c8de4..00000000000
--- a/contrib/libs/antlr4_cpp_runtime/src/support/StringUtils.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
- * Use of this file is governed by the BSD 3-clause license that
- * can be found in the LICENSE.txt file in the project root.
- */
-
-#include "support/StringUtils.h"
-
-namespace antlrcpp {
-
-  std::string escapeWhitespace(std::string_view in) {
-    std::string out;
-    escapeWhitespace(out, in);
-    out.shrink_to_fit();
-    return out;
-  }
-
-  std::string& escapeWhitespace(std::string& out, std::string_view in) {
-    out.reserve(in.size());  // Best case, no escaping.
-    for (const auto &c : in) {
-      switch (c) {
-        case '\t':
-          out.append("\\t");
-          break;
-        case '\r':
-          out.append("\\r");
-          break;
-        case '\n':
-          out.append("\\n");
-          break;
-        default:
-          out.push_back(c);
-          break;
-      }
-    }
-    return out;
-  }
-
-} // namespace antrlcpp