#include <stdio.h>
#include <stdlib.h>

char* trim(char *_in)
{
      char *in=strdup(_in);
      char *out=strstr(in,"\r\n");
if(out==NULL)
return in;
*out=0;
*(out+1)=0;
return out;
}

int main(){
char *d="zomg\r\n";
char *s= trim(d);
printf(s);
return getchar();
}