File nethack-vultures-std__algorithm.patch of Package vultures

diff -Nur old/include/hack.h new/include/hack.h
--- old/include/hack.h	2015-01-21 20:47:46.000000000 +0100
+++ new/include/hack.h	2021-04-16 15:41:31.105459515 +0200
@@ -273,6 +273,7 @@
 #define FEATURE_NOTICE_VER_MIN	  (((unsigned long)(0x0000000000FF0000L & flags.suppress_alert)) >> 16)
 #define FEATURE_NOTICE_VER_PATCH  (((unsigned long)(0x000000000000FF00L & flags.suppress_alert)) >>  8)
 
+#ifndef __cplusplus
 #ifndef max
 #define max(a,b) ((a) > (b) ? (a) : (b))
 #endif
@@ -280,6 +281,7 @@
 #define min(x,y) ((x) < (y) ? (x) : (y))
 #endif
 #define plur(x) (((x) == 1) ? "" : "s")
+#endif
 
 #define ARM_BONUS(obj)	(objects[(obj)->otyp].a_ac + (obj)->spe \
 			 - min((int)greatest_erosion(obj),objects[(obj)->otyp].a_ac))