cpp-common/bt2c: add `format_as()` functions for `Uuid` and `UuidView`

[babeltrace.git] / src / cpp-common / bt2c / fmt.hpp

diff --git a/src/cpp-common/bt2c/fmt.hpp b/src/cpp-common/bt2c/fmt.hpp
index 8db4b1b630b88cf731bd0141e4ddd1fd83091990..8af3d71e49ca84f0205fb6f20e112ea84e5a5aed 100644 (file)
--- a/src/cpp-common/bt2c/fmt.hpp
+++ b/src/cpp-common/bt2c/fmt.hpp
@@ -6,6 +6,7 @@
 
 #include "common/common.h"
 #include "cpp-common/bt2/message.hpp"
+#include "cpp-common/bt2c/uuid.hpp"
 #include "cpp-common/vendor/fmt/format.h" /* IWYU pragma: keep */
 
 namespace bt2 {
@@ -16,3 +17,12 @@ inline const char *format_as(const MessageType type)
 }
 
 } /* namespace bt2 */
+
+namespace bt2c {
+
+inline std::string format_as(const UuidView uuid)
+{
+    return uuid.str();
+}
+
+} /* namespace bt2c */