System command and variable-CppBuzz-Forum

Hello,

I am new here. I have problem with very easy(14 lines) console program. It run console and u need to enter ip address, after this it will send command to printer.


i tried everything 

Code:
#include<stdio.h>

int main() {
   
 char naslov[16]="000.000.000.000";
   
 printf("Za vnovicni zagon vnesite IP naslov tiskalnika in pritisnite enter:\r\n");

 scanf("%s", &naslov);

 system("curl -k -X PUT https://"%s"/ProductActions/PowerCycle -O '/tmp/pwrc' 2>&1", naslov);

 printf("Tiskalnik z IP naslovom: "%s", se je ponovno zagnal\r\n",naslov);
  
 return 0;

}


Thanks for replay!

Posted by kotjan 2021-01-06 01:30:16

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