Lines Matching defs:needed
801 size_t needed;
816 needed = 0;
821 if (sysctl(mib, mibsize, NULL, &needed, NULL, 0) == -1) {
825 if ((buf = malloc(needed)) == NULL) {
829 if (sysctl(mib, mibsize, buf, &needed, NULL, 0) == -1) {
839 len = needed;
901 size_t needed;
917 needed = 0;
925 if (sysctl(mib, mibsize, NULL, &needed, NULL, 0) == -1) {
929 if ((buf = malloc(needed)) == NULL) {
933 if (sysctl(mib, mibsize, buf, &needed, NULL, 0) == -1) {
943 len = needed;