Searched refs:unsetenv (Results 1 – 5 of 5) sorted by relevance
7 unsetenv ("FOO"); in do_test()
35 unsetenv (VAR); in do_test()204 if (unsetenv (NULL) >= 0 || errno != EINVAL) in do_test()212 if (unsetenv ("") >= 0 || errno != EINVAL) in do_test()219 if (unsetenv ("x=y") >= 0 || errno != EINVAL) in do_test()
68 # define unsetenv __unsetenv macro263 unsetenv (const char *name) in unsetenv() function335 # undef unsetenv338 weak_alias (__unsetenv, unsetenv)
66 unsetenv;
664 extern int unsetenv (const char *__name) __THROW __nonnull ((1));
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