kc3-lang/kc3/libkc3/assert.h

• Show log

  Commit

• Hash : 261cc860
  Author : Thomas de Grivel
  Date : 2025-08-03T12:58:47
  

  dereference arguments to _inspect_* for basic C numeric types.
  

Download

• libkc3/assert.h

• /* kc3
   * Copyright from 2022 to 2025 kmx.io <contact@kmx.io>
   *
   * Permission is hereby granted to use this software granted the above
   * copyright notice and this permission paragraph are included in all
   * copies and substantial portions of this software.
   *
   * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
   * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
   * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
   * THIS SOFTWARE.
   */
  #ifndef LIBKC3_ASSERT_H
  #define LIBKC3_ASSERT_H
  
  #include "env.h"
  #include "io.h"
  
  void abort (void);
  
  #ifdef DEBUG
  # define assert(test)                                                  \
    do {                                                                 \
      sw assert_line = __LINE__;                                         \
      if (! (test)) {                                                    \
        s_env *env;                                                      \
        env = env_global();                                              \
        if (! env)                                                       \
          env = env_default();                                           \
        if (! env)                                                       \
          abort();                                                       \
        if (env->argv && env->argv[0]) {                                 \
          err_write_1(env->argv[0]);                                     \
          err_write_1(": ");                                             \
        }                                                                \
        err_write_1("assertion failed: ");                               \
        err_write_1(__FILE__);                                           \
        err_write_1(":");                                                \
        err_inspect_sw_decimal(assert_line);                             \
        err_write_1(": ");                                               \
        err_write_1(__func__);                                           \
        err_write_1(": ");                                               \
        err_puts(# test);                                                \
        abort();                                                         \
      }                                                                  \
    } while(0)
  #else
  # define assert(test)
  #endif
  
  #endif /* LIBKC3_ASSERT_H */
  

Download