Originální popis anglicky:
rewinddir - reset the position of a directory stream to the beginning of a
directory
Návod, kniha: POSIX Programmer's Manual
#include <dirent.h>
void rewinddir(DIR *
dirp);
The
rewinddir() function shall reset the position of the directory stream
to which
dirp refers to the beginning of the directory. It shall also
cause the directory stream to refer to the current state of the corresponding
directory, as a call to
opendir() would have done. If
dirp does
not refer to a directory stream, the effect is undefined.
After a call to the
fork() function, either the parent or child (but not
both) may continue processing the directory stream using
readdir(),
rewinddir(), or
seekdir(). If both the parent and child
processes use these functions, the result is undefined.
The
rewinddir() function shall not return a value.
No errors are defined.
The following sections are informative.
None.
The
rewinddir() function should be used in conjunction with
opendir(),
readdir(), and
closedir() to examine the
contents of the directory. This method is recommended for portability.
None.
None.
closedir() ,
opendir() ,
readdir() , the Base Definitions
volume of IEEE Std 1003.1-2001,
<dirent.h>
<sys/types.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
.
