diff options
Diffstat (limited to 'third_party/abseil_cpp/absl/strings/internal/escaping.h')
-rw-r--r-- | third_party/abseil_cpp/absl/strings/internal/escaping.h | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/third_party/abseil_cpp/absl/strings/internal/escaping.h b/third_party/abseil_cpp/absl/strings/internal/escaping.h deleted file mode 100644 index 6a9ce602d9ed..000000000000 --- a/third_party/abseil_cpp/absl/strings/internal/escaping.h +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2020 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. - -#ifndef ABSL_STRINGS_INTERNAL_ESCAPING_H_ -#define ABSL_STRINGS_INTERNAL_ESCAPING_H_ - -#include <cassert> - -#include "absl/strings/internal/resize_uninitialized.h" - -namespace absl { -ABSL_NAMESPACE_BEGIN -namespace strings_internal { - -ABSL_CONST_INIT extern const char kBase64Chars[]; - -// Calculates how long a string will be when it is base64 encoded given its -// length and whether or not the result should be padded. -size_t CalculateBase64EscapedLenInternal(size_t input_len, bool do_padding); - -// Base64-encodes `src` using the alphabet provided in `base64` and writes the -// result to `dest`. If `do_padding` is true, `dest` is padded with '=' chars -// until its length is a multiple of 3. Returns the length of `dest`. -size_t Base64EscapeInternal(const unsigned char* src, size_t szsrc, char* dest, - size_t szdest, const char* base64, bool do_padding); - -// Base64-encodes `src` using the alphabet provided in `base64` and writes the -// result to `dest`. If `do_padding` is true, `dest` is padded with '=' chars -// until its length is a multiple of 3. -template <typename String> -void Base64EscapeInternal(const unsigned char* src, size_t szsrc, String* dest, - bool do_padding, const char* base64_chars) { - const size_t calc_escaped_size = - CalculateBase64EscapedLenInternal(szsrc, do_padding); - STLStringResizeUninitialized(dest, calc_escaped_size); - - const size_t escaped_len = Base64EscapeInternal( - src, szsrc, &(*dest)[0], dest->size(), base64_chars, do_padding); - assert(calc_escaped_size == escaped_len); - dest->erase(escaped_len); -} - -} // namespace strings_internal -ABSL_NAMESPACE_END -} // namespace absl - -#endif // ABSL_STRINGS_INTERNAL_ESCAPING_H_ |