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.\" 
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.TH "BSON_ITER_OVERWRITE_INT32" "3" "2015-02-10" "libbson"
.SH NAME
bson_iter_overwrite_int32()
.SH "SYNOPSIS"

.nf
.nf
void
bson_iter_overwrite_int32 (bson_iter_t *iter,
                           int32_t      value);
.fi
.fi

.SH "PARAMETERS"

.TP
.B iter
A
.BR bson_iter_t
\&.
.LP
.TP
.B value
A int32_t.
.LP

.SH "DESCRIPTION"

The
.BR bson_iter_overwrite_int32(3)
function shall overwrite the contents of a BSON_TYPE_INT32 element in place.

This may only be done when the underlying bson document allows mutation.

It is a programming error to call this function when
.B iter
is not obvserving an element of type BSON_TYPE_BOOL.


.BR
.SH COLOPHON
This page is part of libbson.
Please report any bugs at
\%https://jira.mongodb.org/browse/CDRIVER.