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.TH LIBERROR_SET_ERROR_EXISTING 3 2020-06-09 liberror
.SH NAME
liberror_set_error_existing \- set the current error for the thread to a saved error
.SH SYNOPSIS
.nf
#include <liberror.h>
void liberror_set_error_existing(struct liberror_error *\fIerror\fP);
.fi
.PP
Link with
.IR \-lerror .
.SH DESCRIPTION
The
.BR liberror_set_error_existing ()
function assigns the error specified in the
.I error
parameter to the thread. If
.I error
is
.BR NULL ,
the current error will be removed without being
replaces.
.PP
The pointer for the specified error will become
invalid. The pointer for the specified error
.B must not
be the pointer returned by the
.BR liberror_get_error (3)
function.
.SH RETURN VALUE
None.
.SH ERRORS
Failure to set the error is impossible.
.I errno
will not be changed.
.SH EXAMPLES
None.
.SH APPLICATION USAGE
None.
.SH RATIONALE
None.
.SH FUTURE DIRECTIONS
None.
.SH NOTES
None.
.SH SEE ALSO
.BR liberror (7),
.BR liberror.h (0),
.BR liberror_copy_error (3),
.BR liberror_end (3),
.BR liberror_free_error (3),
.BR liberror_get_error (3),
.BR liberror_pop_error (3),
.BR liberror_print_backtrace (3),
.BR liberror_print_error (3),
.BR liberror_reset_error (3),
.BR liberror_save_backtrace (3),
.BR liberror_set_error (3),
.BR liberror_set_error_errno (3),
.BR liberror_start (3)
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