libkern: import strnstr from libc

Required for drm-kmod 5.6 (amdgpu).

Reviewed by:		bz, hselasky, nc
Differential Revision:	https://reviews.freebsd.org/D31131
This commit is contained in:
Greg V 2021-07-14 17:52:32 -07:00 committed by Neel Chauhan
parent 0bdb2cbf9d
commit f39d9c9131
2 changed files with 2 additions and 0 deletions

View file

@ -4099,6 +4099,7 @@ libkern/strncat.c standard
libkern/strncmp.c standard
libkern/strncpy.c standard
libkern/strnlen.c standard
libkern/strnstr.c standard
libkern/strrchr.c standard
libkern/strsep.c standard
libkern/strspn.c standard

View file

@ -186,6 +186,7 @@ int strncasecmp(const char *, const char *, size_t);
int strncmp(const char *, const char *, size_t);
char *strncpy(char * __restrict, const char * __restrict, size_t);
size_t strnlen(const char *, size_t);
char *strnstr(const char *, const char *, size_t);
char *strrchr(const char *, int);
char *strsep(char **, const char *delim);
size_t strspn(const char *, const char *);