Use '#pragma once' in all headers

This commit is contained in:
Martin Lund 2022-02-13 00:00:17 +01:00
parent b6eac3f001
commit 2ea4b973f0
3 changed files with 3 additions and 12 deletions

View file

@ -19,12 +19,9 @@
* 02110-1301, USA.
*/
#ifndef LOG_H
#define LOG_H
#pragma once
void log_open(const char *filename);
void log_write(char c);
void log_close(void);
void log_exit(void);
#endif

View file

@ -19,8 +19,7 @@
* 02110-1301, USA.
*/
#ifndef OPTIONS_H
#define OPTIONS_H
#pragma once
#include <stdbool.h>
#include <limits.h>
@ -49,5 +48,3 @@ struct option_t
extern struct option_t option;
void parse_options(int argc, char *argv[]);
#endif

View file

@ -19,8 +19,7 @@
* 02110-1301, USA.
*/
#ifndef TTY_H
#define TTY_H
#pragma once
#define KEY_QUESTION 0x3f
#define KEY_B 0x62
@ -49,5 +48,3 @@ void tty_configure(void);
int tty_connect(void);
void tty_wait_for_device(void);
void list_serial_devices(void);
#endif