diff options
Diffstat (limited to 'base/string_util.h')
| -rw-r--r-- | base/string_util.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/base/string_util.h b/base/string_util.h index 6d7ff94..68142cb 100644 --- a/base/string_util.h +++ b/base/string_util.h @@ -539,5 +539,13 @@ bool ElideString(const std::wstring& input, int max_len, std::wstring* output); bool MatchPattern(const std::wstring& string, const std::wstring& pattern); bool MatchPattern(const std::string& string, const std::string& pattern); -#endif // BASE_STRING_UTIL_H_ +// Returns a hex string representation of a binary buffer. +// The returned hex string will be in upper case. +// This function does not check if |size| is within reasonable limits since +// it's written with trusted data in mind. +// If you suspect that the data you want to format might be large, +// the absolute max size for |size| should be is +// std::numeric_limits<size_t>::max() / 2 +std::string HexEncode(const void* bytes, size_t size); +#endif // BASE_STRING_UTIL_H_ |