1 files changed, 5 insertions, 1 deletions
diff --git a/prologue.c b/prologue.c
index 513ef80..8863af0 100644
--- a/prologue.c
+++ b/prologue.c
@@ -20,8 +20,10 @@ static PFNGLXGETPROCADDRESSPROC lib_glXGetProcAddressARB;
 static const int trace_perfunc = 0;
 // dump the total time per function
 static const int trace_summary = 1;
-// dump the shader programs²
+// dump the shader programs
 static const int trace_shaders = 0;
+// trace vertex array performance
+static const int trace_arrays = 0;
 
 static uint64_t gettime64()
 {
@@ -30,4 +32,6 @@ static uint64_t gettime64()
 	return ((uint64_t)tv.tv_sec * 1000000ULL + (uint64_t)tv.tv_usec);
 }
 
+static void add_array(int num_elements);
+