std::binary_function is deprecated and unnecessary in C++11

2022-05-31 12:55:03 +02:00
parent f83dd1989d
commit 5f08636ad0
3 changed files with 8 additions and 10 deletions
@@ -16,6 +16,7 @@
 #include <ctime>
 #include <sstream>
 #include <map>
+#include <functional>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <math.h>