1 /*
2  * Copyright 2020 The Hafnium Authors.
3  *
4  * Use of this source code is governed by a BSD-style
5  * license that can be found in the LICENSE file or at
6  * https://opensource.org/licenses/BSD-3-Clause.
7  */
8 
9 #pragma once
10 
11 /**
12  * Print one character to standard output.
13  * This is intentionally called differently from functions in <stdio.h> so as to
14  * avoid clashes when linking against libc.
15  */
16 void stdout_putchar(char c);
17