X-Git-Url: https://git.cworth.org/git?p=apitrace;a=blobdiff_plain;f=common%2Ftrace_fast_callset.cpp;h=3b5c570b088b4eac9c6d38ec0f630050242f92f4;hp=d7c4edc15d5e4e171a44ee6e38e4f2fc6d1f5b56;hb=570d8ccab67e230f61f9c79e4eaa6a1159bb6428;hpb=ec8f5a61f393e75e4c3e3e22f84c773af66810e9

diff --git a/common/trace_fast_callset.cpp b/common/trace_fast_callset.cpp
index d7c4edc..3b5c570 100644
--- a/common/trace_fast_callset.cpp
+++ b/common/trace_fast_callset.cpp
@@ -47,11 +47,17 @@ FastCallRange::FastCallRange(CallNo first, CallNo last, int level)
 }
 
 bool
-FastCallRange::contains(CallNo call_no)
+FastCallRange::contains(CallNo call_no) const
 {
     return (first <= call_no && last >= call_no);
 }
 
+bool
+FastCallSet::empty(void) const
+{
+    return max_level == 0;
+}
+
 FastCallSet::FastCallSet(): head(0, 0, MAX_LEVEL)
 {
     head.first = std::numeric_limits<CallNo>::max();
@@ -181,9 +187,9 @@ FastCallSet::add(CallNo call_no)
 }
 
 bool
-FastCallSet::contains(CallNo call_no)
+FastCallSet::contains(CallNo call_no) const
 {
-    FastCallRange *node;
+    const FastCallRange *node;
     int i;
 
     node = &head;