diff options
Diffstat (limited to 'third_party/abseil_cpp/absl/strings/internal/utf8.cc')
-rw-r--r-- | third_party/abseil_cpp/absl/strings/internal/utf8.cc | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/third_party/abseil_cpp/absl/strings/internal/utf8.cc b/third_party/abseil_cpp/absl/strings/internal/utf8.cc deleted file mode 100644 index 8fd8edc1ec6f..000000000000 --- a/third_party/abseil_cpp/absl/strings/internal/utf8.cc +++ /dev/null @@ -1,53 +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. - -#include "absl/strings/internal/utf8.h" - -namespace absl { -ABSL_NAMESPACE_BEGIN -namespace strings_internal { - -size_t EncodeUTF8Char(char *buffer, char32_t utf8_char) { - if (utf8_char <= 0x7F) { - *buffer = static_cast<char>(utf8_char); - return 1; - } else if (utf8_char <= 0x7FF) { - buffer[1] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[0] = 0xC0 | utf8_char; - return 2; - } else if (utf8_char <= 0xFFFF) { - buffer[2] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[1] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[0] = 0xE0 | utf8_char; - return 3; - } else { - buffer[3] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[2] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[1] = 0x80 | (utf8_char & 0x3F); - utf8_char >>= 6; - buffer[0] = 0xF0 | utf8_char; - return 4; - } -} - -} // namespace strings_internal -ABSL_NAMESPACE_END -} // namespace absl |