Adding uint128HexString() and uint256HexString()

2 files changed, 9 insertions, 0 deletions

diff --git a/include/jau/basic_types.hpp b/include/jau/basic_types.hpp
index 35ab97c..ffb7109 100644
--- a/include/jau/basic_types.hpp
+++ b/include/jau/basic_types.hpp
@@ -682,6 +682,8 @@ namespace jau {
     std::string uint32HexString(const uint32_t v, const bool leading0X=true) noexcept;
     std::string uint64HexString(const uint64_t v, const bool leading0X=true) noexcept;
     std::string aptrHexString(const void * v, const bool leading0X=true) noexcept;
+    std::string uint128HexString(const uint128_t v, const bool leading0X=true) noexcept;
+    std::string uint256HexString(const uint256_t v, const bool leading0X=true) noexcept;
 
     /**
      * If lsbFirst is true, orders LSB left -> MSB right, usual for byte streams.
diff --git a/src/basic_types.cpp b/src/basic_types.cpp
index 2297fd5..2c105d8 100644
--- a/src/basic_types.cpp
+++ b/src/basic_types.cpp
@@ -200,6 +200,13 @@ std::string jau::aptrHexString(const void * v, const bool leading0X) noexcept {
     return uint64HexString((uint64_t)v, leading0X);
 }
 
+std::string jau::uint128HexString(const uint128_t v, const bool leading0X) noexcept {
+    return bytesHexString(v.data, 0, sizeof(v.data), false /* lsbFirst */, leading0X);
+}
+std::string jau::uint256HexString(const uint256_t v, const bool leading0X) noexcept {
+    return bytesHexString(v.data, 0, sizeof(v.data), false /* lsbFirst */, leading0X);
+}
+
 static const char* HEX_ARRAY = "0123456789ABCDEF";
 
 std::string jau::bytesHexString(const uint8_t * bytes, const nsize_t offset, const nsize_t length, const bool lsbFirst, const bool leading0X) noexcept {