kc3-lang/kc3/libkc3/abs.h

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• Hash : 01c8e735
  Author : Thomas de Grivel
  Date : 2024-08-08T17:43:00
  

  kc3_errno, kc3_strerror

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• libkc3/abs.h

• /* kc3
   * Copyright 2022,2023,2024 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.
   */
  /**
   * @file abs.h
   * @brief Mathematical absolute value
   *
   * Functions that return the absolute value of a number.
   */
  #ifndef LIBKC3_ABS_H
  #define LIBKC3_ABS_H
  
  #include "types.h"
  
  #define DEF_ABS_PROTOTYPE(type)                                    \
    type abs_ ## type (type a)
  
  DEF_ABS_PROTOTYPE(s8);
  DEF_ABS_PROTOTYPE(s16);
  DEF_ABS_PROTOTYPE(s32);
  DEF_ABS_PROTOTYPE(s64);
  DEF_ABS_PROTOTYPE(sw);
  DEF_ABS_PROTOTYPE(u8);
  DEF_ABS_PROTOTYPE(u16);
  DEF_ABS_PROTOTYPE(u32);
  DEF_ABS_PROTOTYPE(u64);
  DEF_ABS_PROTOTYPE(uw);
  
  #endif /* LIBKC3_ABS_H */
  

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