EOF, WEOF

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#include <stdio.h>

Remarks

EOF is returned by an I/O routine when the end-of-file (or in some cases, an error) is encountered.

WEOF yields the return value, of type wint_t, used to signal the end of a wide stream, or to report an error condition.

See Also

Reference

putc, putwc

ungetc, ungetwc

scanf, _scanf_l, wscanf, _wscanf_l

fflush

fclose, _fcloseall

_ungetch, _ungetwch, _ungetch_nolock, _ungetwch_nolock

_putch, _putwch

__isascii, iswascii

Global Constants