fp-logb.h 1.2 KB

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  1. /* Define __FP_LOGB0_IS_MIN and __FP_LOGBNAN_IS_MIN.
  2. Copyright (C) 2016-2019 Free Software Foundation, Inc.
  3. This file is part of the GNU C Library.
  4. The GNU C Library is free software; you can redistribute it and/or
  5. modify it under the terms of the GNU Lesser General Public
  6. License as published by the Free Software Foundation; either
  7. version 2.1 of the License, or (at your option) any later version.
  8. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, see
  14. <http://www.gnu.org/licenses/>. */
  15. #ifndef _MATH_H
  16. # error "Never use <bits/fp-logb.h> directly; include <math.h> instead."
  17. #endif
  18. /* __FP_LOGB0_IS_MIN is defined to 1 if FP_ILOGB0 is INT_MIN, and 0 if
  19. it is -INT_MAX. __FP_LOGBNAN_IS_MIN is defined to 1 if FP_ILOGBNAN
  20. is INT_MIN, and 0 if it is INT_MAX. */
  21. #define __FP_LOGB0_IS_MIN 0
  22. #define __FP_LOGBNAN_IS_MIN 0