pz12_gavrilov

This is a task for our favourite professor
git clone git://git.stellar-nexus.ru/pz12_gavrilov
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util.h (680B)

      1 #undef MIN
      2 #define MIN(x,y)  ((x) < (y) ? (x) : (y))
      3 #undef MAX
      4 #define MAX(x,y)  ((x) > (y) ? (x) : (y))
      5 
      6 #define LEN(x) (sizeof (x) / sizeof *(x))
      7 
      8 /* eprintf.c */
      9 extern char *argv0;
     10 
     11 /* ealloc.c */
     12 void *ecalloc(size_t, size_t);
     13 void *emalloc(size_t size);
     14 void *erealloc(void *, size_t);
     15 char *estrdup(const char *);
     16 
     17 /* eprintf.c */
     18 void enprintf(int, const char *, ...);
     19 void eprintf(const char *, ...);
     20 void weprintf(const char *, ...);
     21 
     22 #undef strtonum
     23 #define strtonum xstrtonum
     24 long long strtonum(const char *, long long, long long, const char **);
     25 long long enstrtonum(int, const char *, long long, long long);
     26 long long estrtonum(const char *, long long, long long);