1 files changed, 8 insertions, 3 deletions
diff --git a/include/sal/backtrace.hxx b/include/sal/backtrace.hxx
index f437a3b73620..f471549b7f7a 100644
--- a/include/sal/backtrace.hxx
+++ b/include/sal/backtrace.hxx
@@ -23,20 +23,25 @@
   a small handful of recorded stack traces.
 
   @param backtraceDepth value indicating the maximum backtrace depth; must be > 0
+
+  @since LibreOffice 6.0
 */
 #if defined LIBO_INTERNAL_ONLY
 
+namespace sal {
+
 struct BacktraceState {
     void** buffer;
     int nDepth;
     ~BacktraceState() {delete[] buffer;}
 };
 
-SAL_DLLPUBLIC std::unique_ptr<BacktraceState> SAL_CALL sal_backtrace_get(
+SAL_DLLPUBLIC std::unique_ptr<BacktraceState> backtrace_get(
     sal_uInt32 backtraceDepth);
 
-SAL_DLLPUBLIC OUString SAL_CALL sal_backtrace_to_string(
-    BacktraceState* backtraceState);
+SAL_DLLPUBLIC OUString backtrace_to_string(BacktraceState* backtraceState);
+
+}
 
 #endif