Lines Matching refs:env_var
40 static void env_discard(struct env_var *ev);
42 struct env_var *environ = NULL;
45 * Look up (name) and return it's env_var structure.
47 struct env_var *
50 struct env_var *ev;
70 struct env_var *ev, *curr, *last;
91 ev = malloc(sizeof(struct env_var));
145 struct env_var *ev;
182 struct env_var *ev;
199 env_discard(struct env_var *ev)
214 env_noset(struct env_var *ev __unused, int flags __unused,
221 env_nounset(struct env_var *ev __unused)