ilstr_len
if (ilstr_len(&ilstr) > 0) {
(void) memcpy(ofarg->fo_hval, ofarg->fo_val, ilstr_len(&ilstr) + 1);
ilstr_cstr(&hdp->hdp_buf), ilstr_len(&hdp->hdp_buf));
size_t strl = ilstr_len(&hdp->hdp_buf);
size_t pstrl = ilstr_len(&hdp->hdp_pbuf);
return (ilstr_len(ils) == 0);
if (ilstr_len(&testout) != reflen ||
VERIFY3U(ilstr_len(ils), <, 2 * PREALLOC_SZ);
VERIFY3U(ilstr_len(ils), ==, target);
VERIFY3U(ilstr_len(ils), ==, 0);
VERIFY3U(ilstr_len(ils), ==, n + 1);
VERIFY3U(ilstr_len(ils), ==, target);
VERIFY3U(ilstr_len(ils), ==, 0);
extern size_t ilstr_len(ilstr_t *);