31     char buf_in[1024], buf_out[65536];  in main()  local
54     if (read(fd_in, &buf_in, 8) != 8) {  in main()
59     if (buf_in[0] != 'C' || buf_in[1] != 'W' || buf_in[2] != 'S') {  in main()
69     uncomp_len = buf_in[4] | (buf_in[5] << 8) | (buf_in[6] << 16) | (buf_in[7] << 24);  in main()
75     buf_in[0] = 'F';  in main()
76     if (write(fd_out, &buf_in, 8) < 8) {  in main()
90         int ret, len = read(fd_in, &buf_in, 1024);  in main()
102         zstream.next_in   = &buf_in[0];  in main()
135         buf_in[0] =  (zstream.total_out + 8)        & 0xff;  in main()
136         buf_in[1] = ((zstream.total_out + 8) >>  8) & 0xff;  in main()
137         buf_in[2] = ((zstream.total_out + 8) >> 16) & 0xff;  in main()
138         buf_in[3] = ((zstream.total_out + 8) >> 24) & 0xff;  in main()
141             || write(fd_out, &buf_in, 4) < 4) {  in main()