WiringPi library source code packet, for official git server already shutdown

guowenxue

2019-07-31 b50c48a6b8999850963f01167c259931b1c8b0c7

 apue/1.File_IO/ds18b20.c

@@ -116,5 +116,7 @@
    /* convert string value to float value */
    *temp = atof(ptr)/1000;
   
    close(fd);

    return 0;
}