| /* 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 */ |