summaryrefslogtreecommitdiff
path: root/common/lib/libc
diff options
context:
space:
mode:
authorskrll <skrll@NetBSD.org>2022-12-03 11:30:24 +0000
committerskrll <skrll@NetBSD.org>2022-12-03 11:30:24 +0000
commit86a45abba37bfb65913a24c79f0cd49eeff4bdb6 (patch)
tree01a695d2aa8c1ce6f012d412188386aa5180ae88 /common/lib/libc
parent06eb1fa17a4100fcc79f82027ea8828e7edd4f45 (diff)
improve a comment
Diffstat (limited to 'common/lib/libc')
-rw-r--r--common/lib/libc/arch/arm/string/strlen_naive.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/lib/libc/arch/arm/string/strlen_naive.S b/common/lib/libc/arch/arm/string/strlen_naive.S
index 557ace97c74..9502e171879 100644
--- a/common/lib/libc/arch/arm/string/strlen_naive.S
+++ b/common/lib/libc/arch/arm/string/strlen_naive.S
@@ -28,7 +28,7 @@
*/
#include <machine/asm.h>
-RCSID("$NetBSD: strlen_naive.S,v 1.8 2013/08/19 17:02:25 matt Exp $")
+RCSID("$NetBSD: strlen_naive.S,v 1.9 2022/12/03 11:30:24 skrll Exp $")
#ifdef STRNLEN
/* LINTSTUB: size_t strnlen(const char *, size_t) */
@@ -40,7 +40,7 @@ ENTRY(strnlen)
#else
adds ip, r0, r1 /* &src[maxlen] */
#endif
-1: cmp r0, ip /* is this of string? */
+1: cmp r0, ip /* is this the end of string? */
beq 2f /* yes it is */
#ifdef __thumb__
ldrb r2, [r0] /* read a byte */