Compilare: user.cpp: In function ‘short int getMinBridgeSize()’: user.cpp:10:17: warning: narrowing conversion of ‘(((int)x) + ((int)dx[((int)k)]))’ from ‘int’ to ‘short int’ inside { } [-Wnarrowing] #define childX x+dx[k] ^ user.cpp:65:29: note: in expansion of macro ‘childX’ Point p = {.x = childX, .y = childY}; ^ user.cpp:11:17: warning: narrowing conversion of ‘(((int)y) + ((int)dy[((int)k)]))’ from ‘int’ to ‘short int’ inside { } [-Wnarrowing] #define childY y+dy[k] ^ user.cpp:65:42: note: in expansion of macro ‘childY’ Point p = {.x = childX, .y = childY}; ^