Man, Jianting (Meco) 8bee7a0c23
[libc] implement extension standard C functions (#6044)
* implement extension standard C functions
2022-06-19 21:56:24 +08:00

33 lines
708 B
C

/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-06-07 Meco Man The first version.
*/
#ifndef __POSIX_STDLIB_H__
#define __POSIX_STDLIB_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include <stdlib.h>
char *itoa(int n, char *buffer, int radix);
char *lltoa(int64_t ll, char *buffer, int radix);
char *ltoa(long l, char *buffer, int radix);
char *ulltoa(uint64_t ll, char *buffer, int radix);
char *ultoa(unsigned long l, char *buffer, int radix);
char *utoa(unsigned int n, char *buffer, int radix);
#ifdef __cplusplus
}
#endif
#endif /* __POSIX_STDLIB_H__ */