diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/qpdf/QUtil.hh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/qpdf/QUtil.hh b/include/qpdf/QUtil.hh index ddba97de..9639917d 100644 --- a/include/qpdf/QUtil.hh +++ b/include/qpdf/QUtil.hh @@ -56,6 +56,12 @@ namespace QUtil QPDF_DLL char* copy_string(std::string const&); + // Returns lower-case hex-encoded version of the string, treating + // each character in the input string as unsigned. The output + // string will be twice as long as the input string. + QPDF_DLL + std::string hex_encode(std::string const&); + // Set stdin, stdout to binary mode QPDF_DLL void binary_stdout(); |