X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=os2.c;h=1670895bbe5e753e80ef0b9bd2c0c5ed98646541;hb=54681963a8c78e9587e72af03772dcb4ca6b30e5;hp=c6a7835d36a926aaf02b1209da66add44b6cb8b3;hpb=b0629033955fcfdcd93a4a2cf3ab29e8adc56200;p=super-star-trek.git

diff --git a/os2.c b/os2.c
index c6a7835..1670895 100644
--- a/os2.c
+++ b/os2.c
@@ -1,31 +1,6 @@
 #include <stdlib.h>
 #include <time.h>
-#include <sys/ioctl.h>
-#include <sys/termio.h>
 
 void randomize(void) {
 	srand((int)time(NULL));
 }
-
-
-int max(int a, int b) {
-	if (a > b) return a;
-	return b;
-}
-
-int min(int a, int b) {
-	if (a < b) return a;
-	return b;
-}
-
-int getch(void) {
-	char chbuf[1];
-	struct termio oldstate, newstate;
-    ioctl(0,TCGETA,&oldstate);
-	newstate = oldstate;
-	newstate.c_iflag = 0;
-	newstate.c_lflag = 0;
-	ioctl(0,TCSETA,&newstate);
-	read(0, &chbuf, 1);
-    ioctl(0,TCSETA,&oldstate);
-}
\ No newline at end of file