10     char *buf = NULL;  in main()  local
15     len = klogctl(10, buf, len);  in main()
22     buf = malloc(len);  in main()
23     if (buf == NULL)  in main()
32         len = klogctl(2, buf, len);  in main()
55             len = klogctl(opt, buf, len);  in main()
76             klogctl(8, buf, level);  in main()
77             len = klogctl(2, buf, len);  in main()
90         c[0] = buf[i];  in main()
93         if (content == 0 && buf[i] == '>')  in main()
97         else if (content == 1 && buf[i] == ']')  in main()
102         else if (content == 2 && buf[i] == ')')  in main()
107         else if (content == 3 && buf[i] == '\n')  in main()
114     free(buf);  in main()