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authorTheo de Raadt <deraadt@cvs.openbsd.org>2003-05-06 12:22:09 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>2003-05-06 12:22:09 +0000
commit0b3038a4d0d0ca5ee1e2b60a64dbcb4e2f6e7998 (patch)
treecb03d59472c7e3c9801e8838105d23170ebd98c3 /sys/kern/subr_prf.c
parent222466fcd0699a0a7f684c8570af739449ea79d9 (diff)
use snprintf
Diffstat (limited to 'sys/kern/subr_prf.c')
-rw-r--r--sys/kern/subr_prf.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/subr_prf.c b/sys/kern/subr_prf.c
index 3954c1527aa..32567d03d70 100644
--- a/sys/kern/subr_prf.c
+++ b/sys/kern/subr_prf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: subr_prf.c,v 1.46 2003/01/13 18:32:03 weingart Exp $ */
+/* $OpenBSD: subr_prf.c,v 1.47 2003/05/06 12:22:08 deraadt Exp $ */
/* $NetBSD: subr_prf.c,v 1.45 1997/10/24 18:14:25 chuck Exp $ */
/*-
@@ -198,7 +198,7 @@ panic(const char *fmt, ...)
if (panicstr)
bootopt |= RB_NOSYNC;
else {
- vsprintf(panicbuf, fmt, ap);
+ vsnprintf(panicbuf, sizeof panicbuf, fmt, ap);
panicstr = panicbuf;
}
va_end(ap);
@@ -290,7 +290,7 @@ logpri(level)
char snbuf[KPRINTF_BUFSIZE];
kputchar('<', TOLOG, NULL);
- sprintf(snbuf, "%d", level);
+ snprintf(snbuf, sizeof snbuf, "%d", level);
for (p = snbuf ; *p ; p++)
kputchar(*p, TOLOG, NULL);
kputchar('>', TOLOG, NULL);
@@ -782,11 +782,11 @@ reswitch: switch (ch) {
_uquad = va_arg(ap, u_int);
b = va_arg(ap, char *);
if (*b == 8)
- sprintf(buf, "%llo", _uquad);
+ snprintf(buf, sizeof buf, "%llo", _uquad);
else if (*b == 10)
- sprintf(buf, "%lld", _uquad);
+ snprintf(buf, sizeof buf, "%lld", _uquad);
else if (*b == 16)
- sprintf(buf, "%llx", _uquad);
+ snprintf(buf, sizeof buf, "%llx", _uquad);
else
break;
b++;