#include<errno.h>
#include<stdio.h>
 
int getline(char line[], int max)
{
int nch = 0;
int c;
max = max - 1;            /* leave room for '\0' */
 
while((c = getchar()) != '\0')
    {
    if(c == '\n')
        break;
 
    if(nch < max)
        {
        line[nch] = c;
        nch = nch + 1;
        }
    }
 
if(c == EOF && nch == 0)
    return EOF;
 
line[nch] = '\0';
return nch;
}
 
 
#include <stdio.h>
 
extern int getline(char [], int);
 
main()
{
char line[256];
 
printf("Your names");
getline(line,256);
//while(getline(line, 256) != '\0')
  //
    printf("you typed \"%s\"\n", line);
 
return 0;
}

char line[100];
fgets(line,sizeof(line),stdin);