| /* 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 */ |
