PROLOG

       This  manual  page  is part of the POSIX Programmer's Manual.  The Linux implementation of
       this interface may differ (consult the corresponding Linux  manual  page  for  details  of
       Linux behavior), or the interface may not be implemented on Linux.

NAME

       fgetpos — get current file position information

SYNOPSIS

       #include <stdio.h>

       int fgetpos(FILE *restrict stream, fpos_t *restrict pos);

DESCRIPTION

       The functionality described on this reference page is aligned with the ISO C standard. Any
       conflict between the requirements described here and the ISO C standard is  unintentional.
       This volume of POSIX.1‐2017 defers to the ISO C standard.

       The fgetpos() function shall store the current values of the parse state (if any) and file
       position indicator for the stream pointed to by stream in the object pointed  to  by  pos.
       The  value  stored  contains unspecified information usable by fsetpos() for repositioning
       the stream to its position at the time of the call to fgetpos().

       The fgetpos() function shall not change the setting of errno if successful.

RETURN VALUE

       Upon successful completion, fgetpos() shall return 0; otherwise, it shall  return  a  non-
       zero value and set errno to indicate the error.

ERRORS

       The fgetpos() function shall fail if:

       EBADF  The file descriptor underlying stream is not valid.

       EOVERFLOW
              The current value of the file position cannot be represented correctly in an object
              of type fpos_t.

       ESPIPE The file descriptor underlying stream is associated with a pipe, FIFO, or socket.

       The following sections are informative.

EXAMPLES

       None.

APPLICATION USAGE

       None.

RATIONALE

       None.

FUTURE DIRECTIONS

       None.

SEE ALSO

       Section 2.5, Standard I/O Streams, fopen(), ftell(), rewind(), ungetc()

       The Base Definitions volume of POSIX.1‐2017, <stdio.h>

COPYRIGHT

       Portions of this text are reprinted and  reproduced  in  electronic  form  from  IEEE  Std
       1003.1-2017,  Standard  for  Information Technology -- Portable Operating System Interface
       (POSIX), The Open Group Base Specifications Issue 7, 2018 Edition, Copyright (C)  2018  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 .

       Any typographical or formatting errors that appear in this page are most  likely  to  have
       been  introduced  during  the conversion of the source files to man page format. To report
       such errors, see https://www.kernel.org/doc/man-pages/reporting_bugs.html .