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- /* SPDX-License-Identifier: LGPL-2.1 OR MIT */
- /*
- * math definitions for NOLIBC
- * Copyright (C) 2025 Thomas Weißschuh <thomas.weissschuh@linutronix.de>
- */
- /* make sure to include all global symbols */
- #include "nolibc.h"
- #ifndef _NOLIBC_SYS_MATH_H
- #define _NOLIBC_SYS_MATH_H
- static __inline__
- double fabs(double x)
- {
- return x >= 0 ? x : -x;
- }
- static __inline__
- float fabsf(float x)
- {
- return x >= 0 ? x : -x;
- }
- static __inline__
- long double fabsl(long double x)
- {
- return x >= 0 ? x : -x;
- }
- #endif /* _NOLIBC_SYS_MATH_H */
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