diff options
Diffstat (limited to 'absl/strings/escaping.cc')
| -rw-r--r-- | absl/strings/escaping.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/absl/strings/escaping.cc b/absl/strings/escaping.cc index 88390fbfa82f..18b746e37d2a 100644 --- a/absl/strings/escaping.cc +++ b/absl/strings/escaping.cc @@ -961,7 +961,7 @@ bool Base64UnescapeInternal(const char* src, size_t slen, String* dest, } /* clang-format off */ -constexpr char kHexValue[256] = { +constexpr char kHexValueLenient[256] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, @@ -977,8 +977,9 @@ constexpr char kHexValue[256] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }; + /* clang-format on */ // This is a templated function so that T can be either a char* @@ -987,8 +988,8 @@ constexpr char kHexValue[256] = { template <typename T> void HexStringToBytesInternal(const char* from, T to, ptrdiff_t num) { for (int i = 0; i < num; i++) { - to[i] = (kHexValue[from[i * 2] & 0xFF] << 4) + - (kHexValue[from[i * 2 + 1] & 0xFF]); + to[i] = (kHexValueLenient[from[i * 2] & 0xFF] << 4) + + (kHexValueLenient[from[i * 2 + 1] & 0xFF]); } } |