cassert/include/cassert.h


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#pragma once

#include <assert.h> // For convenience, bring in soft assertions with assert().
#include <signal.h>

// Allow the client to define their own LOGE() macro.
#ifndef LOGE
#include <stdio.h>
#define LOGE(format, ...)                                \
  {                                                      \
    fprintf(                                             \
        stderr, "[ASSERT] %s:%d " format "\n", __FILE__, \
        __LINE__ __VA_OPT__(, ) __VA_ARGS__);            \
  }
#endif // LOGE

#define TRAP() raise(SIGTRAP)

/// Unconditional hard assert.
#define FAIL(format, ...)    \
  LOGE(format, __VA_ARGS__); \
  TRAP();

//// Conditional hard assert.
#define ASSERT(condition)                 \
  if (!(condition)) {                     \
    LOGE("Assertion failed: " #condition) \
    TRAP();                               \
  }