#include <stdio.h> | |
int main() | |
{ | |
char buf[1024]; | |
size_t nIn = sizeof(buf); | |
while (nIn == sizeof(buf)) { | |
nIn = fread(buf, 1, sizeof(buf), stdin); | |
if (nIn > 0) { | |
size_t nOut; | |
nOut = fwrite(buf, 1, nIn, stdout); | |
if (nOut != nIn) { | |
return 1; | |
} | |
} | |
} | |
return 0; | |
} |