#if !DEBUG
# define MEM_ALLOC_FAIL() do { \
fprintf (stderr, "%s: memory allocation failure\n", program_name); \
- exit (2); \
+ exit (EXIT_FAILURE); \
} while (false)
#else
# define MEM_ALLOC_FAIL_DEBUG(file, line) do { \
fprintf (stderr, "Memory allocation failure in source file %s, line %u\n", file, line); \
- exit (2); \
+ exit (EXIT_FAILURE); \
} while (false)
#endif