View Compilation Error

838621_0_0_4031.c: In function `main':
838621_0_0_4031.c:5: error: `eof' undeclared (first use in this function)
838621_0_0_4031.c:5: error: (Each undeclared identifier is reported only once
838621_0_0_4031.c:5: error: for each function it appears in.)