22 int unsetenv(const char* name) {  in unsetenv()  function
29   ASSERT_EQ(unsetenv("NOT_IN_ENV"), 0);  in TEST()
36   unsetenv("IN_ENV");  in TEST()
40   unsetenv("IN_ENV");  in TEST()
44   unsetenv("IN_ENV");  in TEST()
48   unsetenv("IN_ENV");  in TEST()
52   unsetenv("IN_ENV");  in TEST()
56   unsetenv("IN_ENV");  in TEST()
60   unsetenv("IN_ENV");  in TEST()
64   unsetenv("IN_ENV");  in TEST()
68   unsetenv("IN_ENV");  in TEST()
72   unsetenv("IN_ENV");  in TEST()
76   unsetenv("IN_ENV");  in TEST()
80   unsetenv("IN_ENV");  in TEST()
84   unsetenv("IN_ENV");  in TEST()
88   unsetenv("IN_ENV");  in TEST()
94   unsetenv("IN_ENV");  in TEST()
98   unsetenv("IN_ENV");  in TEST()
102   unsetenv("IN_ENV");  in TEST()
106   unsetenv("IN_ENV");  in TEST()
110   unsetenv("IN_ENV");  in TEST()
114   unsetenv("IN_ENV");  in TEST()
118   unsetenv("IN_ENV");  in TEST()
122   unsetenv("IN_ENV");  in TEST()
126   unsetenv("IN_ENV");  in TEST()
130   unsetenv("IN_ENV");  in TEST()
134   unsetenv("IN_ENV");  in TEST()
138   unsetenv("IN_ENV");  in TEST()
142   unsetenv("IN_ENV");  in TEST()
146   unsetenv("IN_ENV");  in TEST()
151   unsetenv("IN_ENV");  in TEST()
156   ASSERT_EQ(unsetenv("NOT_IN_ENV"), 0);  in TEST()
163   unsetenv("IN_ENV");  in TEST()
169   unsetenv("IN_ENV");  in TEST()
173   ASSERT_EQ(unsetenv("NOT_IN_ENV"), 0);  in TEST()
180   unsetenv("IN_ENV");  in TEST()
186   unsetenv("IN_ENV");  in TEST()
190   ASSERT_EQ(unsetenv("NOT_IN_ENV"), 0);  in TEST()
197   unsetenv("IN_ENV");  in TEST()