Name
fsetpos
Synopsis
Sets a file position indicator to a previously recorded position
#include <stdio.h> intfsetpos
( FILE *fp
, const fpos_t *ppos
);
The fsetpos()
function sets
the file position indicator for the file specified by the FILE
pointer argument. The
ppos
argument, a pointer to the value of
the new position, typically points to a value obtained by calling
the fgetpos()
function.
The function returns 0 if successful. If an error occurs,
fsetpos()
returns a nonzero value
and sets the errno
variable to an
appropriate positive value.
The type fpos_t
is defined
in stdio.h, and may or may not
be an integer type.
Example
See the example for fgetpos()
in this
chapter.
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