Fix some -Wmissing-declarations warnings

1 files changed, 5 insertions, 0 deletions

diff --git a/checks/bench.cpp b/checks/bench.cpp
index b9a50f4ab..6345b7e2b 100644
--- a/checks/bench.cpp
+++ b/checks/bench.cpp
@@ -11,6 +11,7 @@ using Botan::byte;
 using Botan::u64bit;
 
 #include "common.h"
+#include "bench.h"
 
 /* Discard output to reduce overhead */
 struct BitBucket : public Botan::Filter
@@ -22,6 +23,8 @@ Botan::Filter* lookup(const std::string&,
                       const std::vector<std::string>&,
                       const std::string& = "All");
 
+namespace {
+
 double bench_filter(std::string name, Botan::Filter* filter,
                     bool html, double seconds)
    {
@@ -89,6 +92,8 @@ double bench(const std::string& name, const std::string& filtername, bool html,
    return 0;
    }
 
+}
+
 void benchmark(const std::string& what, bool html, double seconds)
    {
    try {