From ac843b4be02de473a3697bc64c25c6c3793c9e8f Mon Sep 17 00:00:00 2001 From: Ada Christine Date: Wed, 24 Mar 2021 12:04:46 +0000 Subject: forgot gcc wants these functions --- kernel/memcmp.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 kernel/memcmp.c (limited to 'kernel/memcmp.c') diff --git a/kernel/memcmp.c b/kernel/memcmp.c new file mode 100644 index 0000000..2348afe --- /dev/null +++ b/kernel/memcmp.c @@ -0,0 +1,16 @@ +/* Public domain. */ +#include + +int +memcmp (const void *str1, const void *str2, size_t count) +{ + const unsigned char *s1 = str1; + const unsigned char *s2 = str2; + + while (count-- > 0) + { + if (*s1++ != *s2++) + return s1[-1] < s2[-1] ? -1 : 1; + } + return 0; +} -- cgit v1.3.1-1-g115d