Originální popis anglicky:
rewind - reset the file position indicator in a stream
Návod, kniha: POSIX Programmer's Manual
#include <stdio.h>
void rewind(FILE *
stream);
The call:
shall be equivalent to:
(void) fseek(stream, 0L, SEEK_SET)
except that
rewind() shall also clear the error indicator.
Since
rewind() does not return a value, an application wishing to detect
errors should clear
errno, then call
rewind(), and if
errno is non-zero, assume an error has occurred.
The
rewind() function shall not return a value.
Refer to
fseek() with the exception of [EINVAL] which does not apply.
The following sections are informative.
None.
None.
None.
None.
fseek() , the Base Definitions volume of
IEEE Std 1003.1-2001,
<stdio.h>
Portions of this text are reprinted and reproduced in electronic form from IEEE
Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable
Operating System Interface (POSIX), The Open Group Base Specifications Issue
6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics
Engineers, Inc and The Open Group. In the event of any discrepancy between
this version and the original IEEE and The Open Group Standard, the original
IEEE and The Open Group Standard is the referee document. The original
Standard can be obtained online at http://www.opengroup.org/unix/online.html
.
