| /* | |
| * Copyright © 2021, Keith Packard <keithp@keithp.com> | |
| * | |
| * SPDX-License-Identifier: Apache-2.0 | |
| */ | |
| #include "picolibc-hooks.h" | |
| #ifndef CONFIG_LIBC_ERRNO | |
| /* | |
| * Picolibc needs to be able to declare this itself so that the library | |
| * doesn't end up needing zephyr header files. That means using a regular | |
| * function instead of an inline. | |
| */ | |
| int *z_errno_wrap(void) | |
| { | |
| return z_errno(); | |
| } | |
| #endif |