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  1. #include <stdio.h>
  2.  
  3. void parse_tgt_mac(char unformatted_mac[], unsigned tgt_mac[]){
  4. 	sscanf(unformatted_mac, "%x:%x:%x:%x:%x:%x", &tgt_mac[0],&tgt_mac[1],&tgt_mac[2],&tgt_mac[3],&tgt_mac[4],&tgt_mac[5]);
  5. }
  6. int main(void){
  7. 	unsigned tgt_mac[6];
  8. 	parse_tgt_mac("AA:BB:CC:DD:EE:FF", tgt_mac);
  9. 	for(int i = 0; i < 6; ++i){
  10. 		if(i)
  11. 			putchar(',');
  12. 		printf("0x%02X", tgt_mac[i]);
  13. 	}
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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0xAA,0xBB,0xCC,0xDD,0xEE,0xFF
https://ideone.com/5yI7K2
language:
C99 (gcc 8.3)
created:
9 years ago
visibility:
public

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