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  1. #include <stdio.h>
  2. #include <time.h>
  3. #include <unistd.h>
  4. #include <sys/types.h>
  5.  
  6. int main(void) {
  7. 	char s[100];
  8. 	fd_set fs={0};
  9. 	printf("Geben Sie innerhalb von 10 Sek. etwas ein: ");
  10. 	select(1,&fs,0,0,(struct timeval[]){{.tv_sec=10}});
  11. 	if (FD_ISSET(0, &fs))
  12.         scanf("%99[^\n]",s);
  13.     else
  14.         puts("Timeout");
  15.  
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 2292KB
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Standard input is empty
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Geben Sie innerhalb von 10 Sek. etwas ein: Timeout
https://ideone.com/c91uQB
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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