1BSON_ITER_AS_BOOL(3)                libbson               BSON_ITER_AS_BOOL(3)
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NAME

6       bson_iter_as_bool - bson_iter_as_bool()
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SYNOPSIS

9          bool
10          bson_iter_as_bool (const bson_iter_t *iter);
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PARAMETERS

13       · iter: A bson_iter_t.
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DESCRIPTION

16       Fetches the current field as if it were a boolean.
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18       bson_iter_as_bool()  currently  knows  how to determine a boolean value
19       from the following types:
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21       · BSON_TYPE_BOOL
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23       · BSON_TYPE_DOUBLE
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25       · BSON_TYPE_INT32
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27       · BSON_TYPE_INT64
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29       · BSON_TYPE_NULL
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31       · BSON_TYPE_UNDEFINED
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33       · BSON_TYPE_UTF8
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35       BSON_TYPE_UTF8 will always equate to true.
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RETURNS

38       true if the field equates to non-zero.
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AUTHOR

41       MongoDB, Inc
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44       2017-present, MongoDB, Inc
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491.17.4                           Feb 04, 2021             BSON_ITER_AS_BOOL(3)
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