introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).

2007-09-27 10:20:47 +00:00
parent 1acdc89e99
commit 4daad9004d
62 changed files with 208 additions and 210 deletions
--- a/networking/ether-wake.c
+++ b/networking/ether-wake.c
@@ -92,7 +92,7 @@ void bb_debug_dump_packet(unsigned char *outpack, int pktsize)
 	printf("packet dump:\n");
 	for (i = 0; i < pktsize; ++i) {
 		printf("%2.2x ", outpack[i]);
-		if (i % 20 == 19) puts("");
+		if (i % 20 == 19) bb_putchar('\n');
 	}
 	printf("\n\n");
 }