Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

44 bytes smaller.

This commit is contained in:
mycroft 1995-01-18 01:54:25 +00:00
parent 1afdb958f0
commit 61f1304243
1 changed files with 6 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
sys/arch/i386/boot/io.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: io.c,v 1.12 1995/01/17 04:49:27 mycroft Exp $ */
/* $NetBSD: io.c,v 1.13 1995/01/18 01:54:25 mycroft Exp $ */
/*
* Ported to boot 386BSD by Julian Elischer (julian@tfs.com) Sept 1992
@ -74,7 +74,6 @@ printf(format, data)
int *dataptr = &data;
char c;
reset_twiddle();
while (c = *format++) {
if (c != '%') {
putchar(c);
@ -186,18 +185,11 @@ bcopy(from, to, len)
}
}
static int tw_on, tw_pos;
reset_twiddle()
{
if (tw_on)
putchar('\b');
tw_on = 0;
}
twiddle()
{
reset_twiddle();
tw_on = 1;
putchar("|/-\\"[tw_pos++ & 3]);
static int tw_pos;
static char tw_chars[4] = "|/-\\";
putchar(tw_chars[tw_pos++ & 3]);
putchar('\b');
}