// PERMUTE_ARGS:

import std.stdio;
import core.stdc.stdio;

void main()
{
    auto f = std.stdio.File("runnable/extra-files/teststdio.txt", "r");
    FILE* fp = f.getFP();
    string buf;
    int i;
    do
    {
	buf = f.readln('\n');
	foreach (c; buf)
	    printf("%x\n", c);
	printf("\n");
	switch (i)
	{
	    case 0:	assert(buf == "asdfasdf\n"); break;
	    case 1:	assert(buf == "a\n"); break;
	    case 2:	assert(buf == "sdf\n"); break;
	    case 3:	assert(buf == "asdf\n"); break;
	    case 4:	assert(buf == "\n"); break;
	    case 5:	assert(buf == "\n"); break;
	    case 6:	assert(buf == null); break;
	    default:	assert(0);
	}
	i++;
    } while (!feof(fp));
    //fclose(fp);
}
