Compilare: user.cpp: In function ‘void readFile()’: user.cpp:42:75: warning: format ‘%d’ expects argument of type ‘int*’, but argument 5 has type ‘short int*’ [-Wformat=] fscanf(f, "%d%d%d%d%d%d\n", &n, &m, &pozs.l, &pozs.c, &pozf.l, &pozf.c); ^ user.cpp:42:75: warning: format ‘%d’ expects argument of type ‘int*’, but argument 6 has type ‘short int*’ [-Wformat=] user.cpp:42:75: warning: format ‘%d’ expects argument of type ‘int*’, but argument 7 has type ‘short int*’ [-Wformat=] user.cpp:42:75: warning: format ‘%d’ expects argument of type ‘int*’, but argument 8 has type ‘short int*’ [-Wformat=] user.cpp:42:76: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d%d%d%d%d%d\n", &n, &m, &pozs.l, &pozs.c, &pozf.l, &pozf.c); ^ user.cpp:49:26: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s, 2007, f); ^