strncat3(3)
with slightly saner semantics
Other Alias
firestring_strncat
SYNOPSIS
#include <firestring.h>
-lfirestring
void firestring_strncat(char * const to, const char * const from, const size_t size)
DESCRIPTION
firestring_strncpy() acts like
strncat(3)
except that
to
will always contain a trailing nil, even if the function runs
out of space and the
size
argument is the maximum size of all of
to,
not just the amount of space remaining in it. In simpler terms, firestring_strncat() appends the string
from
to
to,
where
to
is a buffer of
size
bytes.
RETURN VALUE
Always succeeds.
