25 lines
343 B
C
25 lines
343 B
C
|
/*
|
||
|
|
* input.c: process key strokes and what not.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
#include "defs.h"
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* given the key, maybe do something with it, and return whether this
|
||
|
|
* means the screen should be refreshed.
|
||
|
|
*/
|
||
|
|
int
|
||
|
|
handle_keypress(int c)
|
||
|
|
{
|
||
|
|
static int mode = MODE_NORMAL;
|
||
|
|
|
||
|
|
if (mode == MODE_NORMAL) {
|
||
|
|
printf("%02x\t", c);
|
||
|
|
}
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|