[z180-stamp.git] / include / con-utils.h

/*
 * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/*
 * Console utilities
 */

#ifndef CON_UTILS_H
#define CON_UTILS_H

uint_fast8_t tstc(void);

int my_getchar(uint_fast8_t waitforchar);

/* test if ctrl-c was pressed */
uint_fast8_t ctrlc(void);


/* pass 1 to disable ctrlc() checking, 0 to enable.
 * returns previous state
 */
uint_fast8_t disable_ctrlc(uint_fast8_t disable);

uint_fast8_t had_ctrlc (void);
void clear_ctrlc(void);

#endif /* CON_UTILS_H */
Commit	Line	Data
35edb766 L	1	/*
	2	* (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
	6
	7	/*
	8	* Console utilities
	9	*/
	10
	11	#ifndef CON_UTILS_H
d684c216 L	12	#define CON_UTILS_H
	13
	14	uint_fast8_t tstc(void);
	15
424b184a	16	int my_getchar(uint_fast8_t waitforchar);
d684c216 L	17
	18	/* test if ctrl-c was pressed */
	19	uint_fast8_t ctrlc(void);
	20
	21
	22	/* pass 1 to disable ctrlc() checking, 0 to enable.
	23	* returns previous state
	24	*/
	25	uint_fast8_t disable_ctrlc(uint_fast8_t disable);
	26
	27	uint_fast8_t had_ctrlc (void);
	28	void clear_ctrlc(void);
	29
	30	#endif /* CON_UTILS_H */