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feof - Test for end of file
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Definition | #include <stdio.h> int feof(FILE *fp); feof detects the end of the file pointed to by file pointer fp.
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Return val. | != 0
0 | End of file has been reached. Otherwise. |
Notes | feof is implemented both as a macro and as a function (see section “Functions and macros”).
feof is normally used following access functions that do not report end of file (fread).
If the file has been repositioned (e.g. with fseek/fseek64, fsetpos/fsetpos64, rewind)
after EOF has been reached, or if the clearerr function has been called, feof returns a
value of 0. |
Record I/O See also | feof can also be used unchanged on files with record I/O.
clearerr, ferror, fopen, fopen64, fseek, fseek64, fsetpos, fsetpos64 |
