[src/trunk]: src/sys/external/bsd/drm2/include/linux provide str_has_prefix

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cbfba1399774
branches:  trunk
changeset: 1028220:cbfba1399774
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 09:51:20 2021 +0000

description:
provide str_has_prefix


Author: Maya Rashish <maya%NetBSD.org@localhost>

diffstat:

 sys/external/bsd/drm2/include/linux/string.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r 18895e69023e -r cbfba1399774 sys/external/bsd/drm2/include/linux/string.h
--- a/sys/external/bsd/drm2/include/linux/string.h      Sun Dec 19 09:51:12 2021 +0000
+++ b/sys/external/bsd/drm2/include/linux/string.h      Sun Dec 19 09:51:20 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: string.h,v 1.7 2021/12/19 01:34:15 riastradh Exp $     */
+/*     $NetBSD: string.h,v 1.8 2021/12/19 09:51:20 riastradh Exp $     */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -131,4 +131,6 @@
                *p++ = v;
 }
 
+#define str_has_prefix(str, prefix) strncmp(str, prefix, strlen(prefix))
+
 #endif  /* _LINUX_STRING_H_ */