terminal.h File Reference

#include <stdbool.h>
#include <stddef.h>
#include <termios.h>

Macros
#define	cls   printf("\033[2J\033[1;1H");
#define	MAX_TAB_COMPLETION_ENTRIES   5

Functions
size_t	read_line (char *buffer, size_t buffer_size)
	Reads a line from stdin.
int	set_term_flag (int term_des, tcflag_t flag, bool set)
	Sets a terminal flag.

Macro Definition Documentation

cls

#define cls   printf("\033[2J\033[1;1H");

Clears the screen. Requires terminal support for ANSI escape sequences.

MAX_TAB_COMPLETION_ENTRIES

#define MAX_TAB_COMPLETION_ENTRIES   5

Function Documentation

read_line()

size_t read_line	(	char *	buffer,
		size_t	buffer_size )

Reads a line from stdin.

Parameters

buffer	The buffer to write into.
buffer_size	The size of the provided buffer.

Returns

The number of characters read.

set_term_flag()

int set_term_flag	(	int	term_des,
		tcflag_t	flag,
		bool	set )

Sets a terminal flag.

Parameters

term_des	The terminal descriptor.
flag	The flag to modify.
set	Whether to set or unset the flag.

Returns

0 on success.