3 /*-
31 #include <atf-c.h>
136 		{ "\\xx", "", -1 },  in ATF_TC_BODY()
156 	char s[256], cd[sizeof(s) * 4 + 1], jd[sizeof(cd)], *ol;  in ATF_TC_BODY()  local
159 	for (size_t i = 0; i < sizeof(s) - 1; i++)  in ATF_TC_BODY()
161 	s[sizeof(s) - 1] = '\0';  in ATF_TC_BODY()
163 	ol = setlocale(LC_CTYPE, "ja_JP.UTF-8");  in ATF_TC_BODY()
165 	jr = strvisx(jd, s, sizeof(s), VIS_WHITE | VIS_NOLOCALE);  in ATF_TC_BODY()
166 	ATF_REQUIRE(jr != -1);  in ATF_TC_BODY()
172 	ATF_REQUIRE(memcmp(jd, cd, jr) == 0);  in ATF_TC_BODY()
184 	atf_tc_set_md_var(tc, "descr", "Test strvis(3) multi-byte overflow");  in ATF_TC_HEAD()
189 	const char src[] = "\xf0\x9f\xa5\x91";  in ATF_TC_BODY()  local
191 	char dst[sizeof(src) + 1];  in ATF_TC_BODY()
194 	setlocale(LC_CTYPE, "en_US.UTF-8");  in ATF_TC_BODY()
201 	 * a full 4-byte sequence.  in ATF_TC_BODY()
203 	n = strnvis(dst, 4, src, VIS_SAFE);  in ATF_TC_BODY()
205 	ATF_REQUIRE(n == -1);  in ATF_TC_BODY()
207 	n = strnvis(dst, sizeof(src), src, VIS_SAFE);  in ATF_TC_BODY()
208 	ATF_REQUIRE(n == sizeof(src) - 1);  in ATF_TC_BODY()
219 	const char src[] = "AAAA";  in ATF_TC_BODY()  local
221 	char dst[sizeof(src) + 1];  in ATF_TC_BODY()
231 	n = strnvis(dst, 4, src, VIS_SAFE | VIS_NOLOCALE);  in ATF_TC_BODY()
233 	ATF_REQUIRE(n == -1);  in ATF_TC_BODY()
235 	n = strnvis(dst, sizeof(src), src, VIS_SAFE | VIS_NOLOCALE);  in ATF_TC_BODY()
236 	ATF_REQUIRE(n == sizeof(src) - 1);  in ATF_TC_BODY()