OS X fgets, BEL and stty

output.txt

bash-3.2$ ./read
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^G C-c C-c
bash-3.2$ stty cbreak -imaxbel
bash-3.2$ ./read
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bash-3.2$ 

read.c

#include <stdio.h>

#define SIZE 1024
int main(int args,char *argv[]){
  char buf[SIZE];
  fgets(buf, SIZE,stdin);
  return 0;
}