Lines Matching refs:environ
98 char** v = environ; in _tm_localtime()
102 if (!environ || !*environ) in _tm_localtime()
103 environ = TE; in _tm_localtime()
105 e = environ[0]; in _tm_localtime()
106 environ[0] = TZ; in _tm_localtime()
111 if (environ != v) in _tm_localtime()
112 environ = v; in _tm_localtime()
114 environ[0] = e; in _tm_localtime()
223 char** v = environ; in tmlocal()
228 if (!environ || !*environ) in tmlocal()
229 environ = TE; in tmlocal()
231 e = environ[0]; in tmlocal()
232 environ[0] = TZ; in tmlocal()
244 if (environ != v) in tmlocal()
245 environ = v; in tmlocal()
247 environ[0] = e; in tmlocal()