Lines Matching refs:fakeenv
119 static char ** fakeenv;
121 if (fakeenv == NULL) {
128 if (!ckd_add(&n, n, 2) && !ckd_mul(&n, n, sizeof *fakeenv)
130 fakeenv = malloc(n);
132 if (n <= INDEX_MAX / sizeof *fakeenv - 2)
133 fakeenv = malloc((n + 2) * sizeof *fakeenv);
135 if (fakeenv == NULL) {
141 fakeenv[to++] = tzeutc0;
144 fakeenv[to++] = environ[from];
145 fakeenv[to] = NULL;
146 environ = fakeenv;