249   ASSERT_EQ(0, setenv("test-variable", "hello", 1));  in TEST()
263   EXPECT_EQ(-1, setenv(NULL, "value", 0));  in TEST()
265   EXPECT_EQ(-1, setenv(NULL, "value", 1));  in TEST()
267   EXPECT_EQ(-1, setenv("", "value", 0));  in TEST()
269   EXPECT_EQ(-1, setenv("", "value", 1));  in TEST()
271   EXPECT_EQ(-1, setenv("a=b", "value", 0));  in TEST()
273   EXPECT_EQ(-1, setenv("a=b", "value", 1));  in TEST()
277 TEST(unistd, setenv) {  in TEST()  argument
285   EXPECT_EQ(0, setenv("test-variable", a, 0));  in TEST()
289   EXPECT_EQ(0, setenv("test-variable", b, 0));  in TEST()
293   EXPECT_EQ(0, setenv("test-variable", c, 1));  in TEST()
328   ASSERT_EQ(0, setenv("test-variable", "a", 1));  in TEST()
340   EXPECT_EQ(0, setenv("test-variable", "post-clear", 1));  in TEST()