Searched refs:usvars (Results 1 – 1 of 1) sorted by relevance
40 static char const **usvars; variable170 usvars = x2nrealloc (usvars, &usvars_alloc, sizeof *usvars); in append_unset_var()171 usvars[usvars_used++] = var; in append_unset_var()179 devmsg ("unset: %s\n", usvars[i]); in unset_envvars()181 if (unsetenv (usvars[i])) in unset_envvars()183 quote (usvars[i])); in unset_envvars()