diff options
Diffstat (limited to 'src/libs6dns/s6dns_domain_tostring.c')
| -rw-r--r-- | src/libs6dns/s6dns_domain_tostring.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libs6dns/s6dns_domain_tostring.c b/src/libs6dns/s6dns_domain_tostring.c index ff72893..d5de7ae 100644 --- a/src/libs6dns/s6dns_domain_tostring.c +++ b/src/libs6dns/s6dns_domain_tostring.c @@ -1,10 +1,11 @@ /* ISC license. */ +#include <sys/types.h> #include <errno.h> #include <skalibs/bytestr.h> #include <s6-dns/s6dns-domain.h> -unsigned int s6dns_domain_tostring (char *s, unsigned int max, s6dns_domain_t const *d) +unsigned int s6dns_domain_tostring (char *s, size_t max, s6dns_domain_t const *d) { if ((unsigned int)d->len + 1 > max) return (errno = ENAMETOOLONG, 0) ; if (!d->len || (d->s[0] != '.')) return (errno = EINVAL, 0) ; |