X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fcore%2Fao_send_packet.c;h=66315d227e8e05ac8a620e6727e11d44586f00ca;hp=1a8e74de9e586adbd87805c141e8a1df4d5da87d;hb=81648829defbaf49fc98c4520540f7a20c50c417;hpb=289ead258e217bc10493caab12a8b477f1bc2865

diff --git a/src/core/ao_send_packet.c b/src/core/ao_send_packet.c
index 1a8e74de..66315d22 100644
--- a/src/core/ao_send_packet.c
+++ b/src/core/ao_send_packet.c
@@ -21,22 +21,6 @@
 
 static __xdata uint8_t ao_send[AO_MAX_SEND];
 
-static uint8_t
-getnibble(void)
-{
-	char	c;
-
-	c = getchar();
-	if ('0' <= c && c <= '9')
-		return c - '0';
-	if ('a' <= c && c <= 'f')
-		return c - ('a' - 10);
-	if ('A' <= c && c <= 'F')
-		return c - ('A' - 10);
-	ao_cmd_status = ao_cmd_lex_error;
-	return 0;
-}
-
 static void
 ao_send_packet(void)
 {
@@ -53,8 +37,8 @@ ao_send_packet(void)
 		return;
 	}
 	for (i = 0; i < count; i++) {
-		b = getnibble() << 4;
-		b |= getnibble();
+		b = ao_getnibble() << 4;
+		b |= ao_getnibble();
 		if (ao_cmd_status != ao_cmd_success)
 			return;
 		ao_send[i] = b;