fix wm

langs/wm/wm.c

@@ -8,6 +8,10 @@
 #include<sys/types.h>
 #include<sys/stat.h>
 #include<fcntl.h>
+#include<string.h>
+#ifndef LLONG_MAX
+#  define LLONG_MAX 9223372036854775807LL
+#endif
 typedef int I;typedef char C;typedef C*S;typedef size_t Z;typedef signed long long L;typedef void V;typedef V*P;typedef V**PP;typedef unsigned char U;typedef unsigned long long UL;
 #define R return
 #define K 1