Compilare: user.cpp: In function ‘int main()’: user.cpp:53:35: warning: array subscript has type ‘char’ [-Wchar-subscripts] buffer[Guards[i].x][Guards[i].y] = CurrentLevel; ^ user.cpp:53:48: warning: array subscript has type ‘char’ [-Wchar-subscripts] buffer[Guards[i].x][Guards[i].y] = CurrentLevel; ^ user.cpp:55:59: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x + 1][Guards[i].y] == '.' && buffer[Guards[i].x + 1][Guards[i].y] == 255) ^ user.cpp:55:106: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x + 1][Guards[i].y] == '.' && buffer[Guards[i].x + 1][Guards[i].y] == 255) ^ user.cpp:59:42: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x][Guards[i].y + 1] == '.' && buffer[Guards[i].x][Guards[i].y + 1] == 255) ^ user.cpp:59:89: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x][Guards[i].y + 1] == '.' && buffer[Guards[i].x][Guards[i].y + 1] == 255) ^ user.cpp:63:59: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x - 1][Guards[i].y] == '.' && buffer[Guards[i].x - 1][Guards[i].y] == 255) ^ user.cpp:63:106: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x - 1][Guards[i].y] == '.' && buffer[Guards[i].x - 1][Guards[i].y] == 255) ^ user.cpp:67:42: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x][Guards[i].y - 1] == '.' && buffer[Guards[i].x][Guards[i].y - 1] == 255) ^ user.cpp:67:89: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards[i].x][Guards[i].y - 1] == '.' && buffer[Guards[i].x][Guards[i].y - 1] == 255) ^ user.cpp:73:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] buffer[Guards2[i].x][Guards2[i].y] = CurrentLevel; ^ user.cpp:73:50: warning: array subscript has type ‘char’ [-Wchar-subscripts] buffer[Guards2[i].x][Guards2[i].y] = CurrentLevel; ^ user.cpp:75:61: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards2[i].x + 1][Guards2[i].y] == '.' && buffer[Guards2[i].x + 1][Guards2[i].y] == 255) ^ user.cpp:75:110: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards2[i].x + 1][Guards2[i].y] == '.' && buffer[Guards2[i].x + 1][Guards2[i].y] == 255) ^ user.cpp:79:43: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards2[i].x][Guards2[i].y + 1] == '.' && buffer[Guards2[i].x][Guards2[i].y + 1] == 255) ^ user.cpp:79:92: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (board[Guards2[i].x][Guards2[i].y + 1] == '.' && buffer[Guards2[i].x][Guards2[i].y + 1] == 255) ^ user.cpp:83:61: warning: array subscript has type ‘char’ [-Wchar-subscripts]