X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fdos%2Finput.c;fp=src%2Fdos%2Finput.c;h=4b36e4a38947510c13be9281988f39bc1921b12e;hb=4577dd26b3ecbf7ccc5ff55efa991334136866e1;hp=99a40de1c78627236a4dae9c9787f830bcf42b32;hpb=2ba6401e39bcfaaccaa45e6b7ef780a7a15b0c48;p=oftp

diff --git a/src/dos/input.c b/src/dos/input.c
index 99a40de..4b36e4a 100644
--- a/src/dos/input.c
+++ b/src/dos/input.c
@@ -10,9 +10,17 @@ void cleanup_input(void)
 {
 }
 
-int wait_input(union event *ev)
+int poll_input(union event *ev)
 {
-	ev->type = EV_KEY;
-	ev->key.key = getch();
-	return 1;
+	if(have_input()) {
+		ev->type = EV_KEY;
+		ev->key.key = getch();
+		return 1;
+	}
+	return 0;
+}
+
+int have_input(void)
+{
+	return kbhit();
 }