Lines Matching full:needed
212 size_t needed; in Index2Nam() local
231 if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) { in Index2Nam()
236 if ((buf = malloc(needed)) == NULL) in Index2Nam()
238 if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) { in Index2Nam()
242 end = buf + needed; in Index2Nam()
332 size_t needed; in route_Show() local
341 if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) { in route_Show()
345 sp = malloc(needed); in route_Show()
348 if (sysctl(mib, 6, sp, &needed, NULL, 0) < 0) { in route_Show()
353 ep = sp + needed; in route_Show()
385 size_t needed; in route_IfDelete() local
397 if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) { in route_IfDelete()
403 sp = malloc(needed); in route_IfDelete()
407 if (sysctl(mib, 6, sp, &needed, NULL, 0) < 0) { in route_IfDelete()
413 ep = sp + needed; in route_IfDelete()
475 size_t needed; in route_UpdateMTU() local
487 if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) { in route_UpdateMTU()
493 sp = malloc(needed); in route_UpdateMTU()
497 if (sysctl(mib, 6, sp, &needed, NULL, 0) < 0) { in route_UpdateMTU()
503 ep = sp + needed; in route_UpdateMTU()