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- (void) fseek(stream, 0L, SEEK_SET)
- SEEK_CUR.
- #include <stdio.h>
- C89, C99.
- EBADF The stream specified is not a seekable stream.
- EINVAL The whence argument to fseek() was not SEEK_SET, SEEK_END, or
- The fseek() function sets the file position indicator for the stream
- The functions fgetpos(), fseek(), fsetpos(), and ftell() may also fail
- The rewind() function returns no value. Upon successful completion,
- The rewind() function sets the file position indicator for the stream
- The fgetpos() and fsetpos() functions are alternate interfaces equiva†The ftell() function obtains the current value of the file position
- This page is part of release 3.35 of the Linux man-pages project. A
- and set errno for any of the errors specified for the routines
- be found at http://man7.org/linux/man-pages/.
- by adding offset bytes to the position specified by whence. If whence
- clearerr(3)).
- complex object and these routines may be the only way to portably repo†description of the project, and information about reporting bugs, can
- end-of-file indicator for the stream and undoes any effects of the
- error.
- except that the error indicator for the stream is also cleared (see
- fflush(3), fstat(2), lseek(2), and malloc(3).
- fgetpos(), fseek(), fsetpos() return 0, and ftell() returns the current
- fgetpos, fseek, fsetpos, ftell, rewind - reposition a stream
- indicator for the stream pointed to by stream.
- int fgetpos(FILE *stream, fpos_t *pos);
- int fseek(FILE *stream, long offset, int whence);
- int fsetpos(FILE *stream, fpos_t *pos);
- is set to SEEK_SET, SEEK_CUR, or SEEK_END, the offset is relative to
- lent to ftell() and fseek() (with whence set to SEEK_SET), setting and
- long ftell(FILE *stream);
- lseek(2), fseeko(3)
- offset. Otherwise, -1 is returned and errno is set to indicate the
- pointed to by stream to the beginning of the file. It is equivalent
- pointed to by stream. The new position, measured in bytes, is obtained
- referenced by pos. On some non-UNIX systems an fpos_t object may be a
- respectively. A successful call to the fseek() function clears the
- sition a text stream.
- storing the current value of the file offset into or from the object
- the start of the file, the current position indicator, or end-of-file,
- to:
- ungetc(3) function on the same stream.
- void rewind(FILE *stream);
- COLOPHON
- CONFORMING TO
- DESCRIPTION
- ERRORS
- FSEEK(3) Linux Programmer's Manual FSEEK(3)
- GNU 1993-11-29 FSEEK(3)
- NAME
- RETURN VALUE
- SEE ALSO
- SYNOPSIS
- �
- �
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