defs.h

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#ifndef __H__DEFS__
#define __H__DEFS__
 
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
 
#define PANIC_(msg)                                                            \
  do {                                                                         \
    fprintf(stderr, "%s:%d\t\t" msg "\n", __FILE__, __LINE__);                 \
    abort();                                                                   \
  } while (0)
 
#define PANIC(msg, ...)                                                        \
  do {                                                                         \
    fprintf(stderr, "%s:%d\t\t" msg "\n", __FILE__, __LINE__, __VA_ARGS__);    \
    abort();                                                                   \
  } while (0)
 
#define ASSERT__(expr)                                                         \
  do {                                                                         \
    if (!(expr))                                                               \
      PANIC_("not ok!.\tAsserton Failed! " #expr);                                       \
    else                                                                       \
      fprintf(stderr, "# %s:%d\t\tok.\t%s\n", __FILE__, __LINE__, #expr);      \
  } while (0)
 
#define ASSERT_(expr, msg)                                                     \
  do {                                                                         \
    if (!(expr))                                                               \
      PANIC_("not ok!\tAsserton Failed! " msg);                                         \
  } while (0)
 
#define ASSERT(expr, msg, ...)                                                 \
  do {                                                                         \
    if (!(expr))                                                               \
      PANIC("not ok!\tAssertion Failed! " msg, __VA_ARGS__);                            \
  } while (0)
 
// TODO: replace builtins
#define FLOAT32_INFTY (__builtin_inff())
#define FLOAT32_NEG_INFTY (-__builtin_inff())
 
typedef uint32_t u32;
typedef uint64_t u64;
typedef int32_t i32;
typedef uint16_t u16;
typedef unsigned char byte;
typedef char i8;
typedef size_t sz;
 
#endif