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/* Copyright (C) 2011 Mikolaj Izdebski */
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int
main(int argc, char **argv)
{
size_t req_sz;
char buf[4096];
errno = 0;
req_sz = 900000;
if (argc > 1)
req_sz = strtol(argv[1], 0, 10);
if (errno != 0) {
perror("strtol");
return EXIT_FAILURE;
}
memset(buf, 255, 4096);
while (req_sz > 0) {
size_t step = req_sz;
if (step > 4096)
step = 4096;
req_sz -= step;
if (fwrite(buf, step, 1, stdout) != 1) {
perror("fwrite");
return EXIT_FAILURE;
}
}
return EXIT_SUCCESS;
}
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