intr_char.c File Reference

#include <grass/gis.h>
#include <grass/config.h>
#include <sgtty.h>

Include dependency graph for intr_char.c:

Go to the source code of this file.

Macros
#define	TYPE   tchars
#define	C   t_intrc
#define	GET   TIOCGETC

Functions
char	G_intr_char (void)
	return interrupt char More...

Macro Definition Documentation

#define C   t_intrc

Definition at line 17 of file intr_char.c.

Referenced by I_cluster_exec(), mc33_test_face(), N_callback_gwflow_2d(), N_callback_gwflow_3d(), N_callback_solute_transport_2d(), N_callback_solute_transport_3d(), N_create_27star(), N_create_5star(), N_create_7star(), and N_create_9star().

#define GET   TIOCGETC

Definition at line 18 of file intr_char.c.

Referenced by G_intr_char().

#define TYPE   tchars

Definition at line 16 of file intr_char.c.

Referenced by G_intr_char().

Function Documentation

char G_intr_char

(

void

)

return interrupt char

This routine returns the user's keyboard interrupt character. This is the character that generates the SIGINT signal from the keyboard.

Parameters

~

Returns

char

Definition at line 33 of file intr_char.c.

References GET, and TYPE.