diff options
| -rw-r--r-- | src/buildtool/execution_api/common/ids.hpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/buildtool/execution_api/common/ids.hpp b/src/buildtool/execution_api/common/ids.hpp index 0c5f689a..e4076226 100644 --- a/src/buildtool/execution_api/common/ids.hpp +++ b/src/buildtool/execution_api/common/ids.hpp @@ -129,4 +129,12 @@ static void EncodeUUIDVariant1(std::string* uuid) { return ss.str(); } +/// \brief Create a UUID for the current process +[[nodiscard]] static inline auto CreateUUID() -> std::string { + auto process_seed = CreateProcessUniqueId(); + // as CreateUUIDVersion4 still uses the process-specific random number, + // we can afford to use a constant seed. + return CreateUUIDVersion4(process_seed ? *process_seed : "unknown"); +} + #endif // INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_IDS_HPP |