about summary refs log tree commit diff
path: root/third_party/abseil_cpp/absl/strings/internal/utf8.h
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/abseil_cpp/absl/strings/internal/utf8.h')
-rw-r--r--third_party/abseil_cpp/absl/strings/internal/utf8.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/third_party/abseil_cpp/absl/strings/internal/utf8.h b/third_party/abseil_cpp/absl/strings/internal/utf8.h
deleted file mode 100644
index 32fb1093be..0000000000
--- a/third_party/abseil_cpp/absl/strings/internal/utf8.h
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright 2017 The Abseil Authors.
-//
-// 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
-//
-//      https://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.
-//
-// UTF8 utilities, implemented to reduce dependencies.
-
-#ifndef ABSL_STRINGS_INTERNAL_UTF8_H_
-#define ABSL_STRINGS_INTERNAL_UTF8_H_
-
-#include <cstddef>
-#include <cstdint>
-
-#include "absl/base/config.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace strings_internal {
-
-// For Unicode code points 0 through 0x10FFFF, EncodeUTF8Char writes
-// out the UTF-8 encoding into buffer, and returns the number of chars
-// it wrote.
-//
-// As described in https://tools.ietf.org/html/rfc3629#section-3 , the encodings
-// are:
-//    00 -     7F : 0xxxxxxx
-//    80 -    7FF : 110xxxxx 10xxxxxx
-//   800 -   FFFF : 1110xxxx 10xxxxxx 10xxxxxx
-// 10000 - 10FFFF : 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-//
-// Values greater than 0x10FFFF are not supported and may or may not write
-// characters into buffer, however never will more than kMaxEncodedUTF8Size
-// bytes be written, regardless of the value of utf8_char.
-enum { kMaxEncodedUTF8Size = 4 };
-size_t EncodeUTF8Char(char *buffer, char32_t utf8_char);
-
-}  // namespace strings_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_UTF8_H_