Compilare: user.c: In function ‘computeNextForPattern’: user.c:15:25: warning: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(next, 0, sizeof(next)); ^ user.c: In function ‘main’: user.c:67:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%s", pattern); ^ user.c:68:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(in, "%s", text); ^