Fix missing strnlen problems

Fix missing strnlen (a GNU extension) problems by using qemu_strnlen
used for user emulators also for system emulators.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/qemu-common.h b/qemu-common.h
index 5b8ac77f09..a5d8fffb75 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -109,6 +109,7 @@ void pstrcpy(char *buf, int buf_size, const char *str);
 char *pstrcat(char *buf, int buf_size, const char *s);
 int strstart(const char *str, const char *val, const char **ptr);
 int stristart(const char *str, const char *val, const char **ptr);
+int qemu_strnlen(const char *s, int max_len);
 time_t mktimegm(struct tm *tm);
 int qemu_fls(int i);