rt-thread-official/components/libc/compilers/minilibc/math.h

/*
 * Copyright (c) 2006-2018, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 */
#ifndef __MATH_H__
#define __MATH_H__

#define M_PI 3.141592653589793238462643

double sin(double x);
double cos(double x);

#endif
[license] Change license to Apache. 2018-10-14 19:28:18 +08:00			`/*`
			`* Copyright (c) 2006-2018, RT-Thread Development Team`
			`*`
			`* SPDX-License-Identifier: Apache-2.0`
			`*`
			`* Change Logs:`
			`* Date Author Notes`
			`*/`
fix math.h Declare sin/cos and M_PI in math.h. 2013-01-09 21:37:41 +08:00			`#ifndef __MATH_H__`
			`#define __MATH_H__`

			`#define M_PI 3.141592653589793238462643`

			`double sin(double x);`
			`double cos(double x);`
Re-normalizing the repo 2013-01-08 22:40:58 +08:00
			`#endif`