1 files changed, 8 insertions, 1 deletions

diff --git a/src/Xutil.cc b/src/Xutil.cc
index 44fceaf..e179857 100644
--- a/src/Xutil.cc
+++ b/src/Xutil.cc
@@ -29,7 +29,14 @@
 #include <X11/Xatom.h>
 #include <iostream>
 
+#ifdef HAVE_CSTRING
+  #include <cstring>
+#else
+  #include <string.h>
+#endif
+
 using std::string;
+using std::strlen;
 
 #ifdef DEBUG
 using std::cerr;
@@ -135,5 +142,5 @@ string getWMClassClass(Window win) {
     return class_name;
 }
 
-}; // end namespace Xutil
+} // end namespace Xutil