Man page - bson_iter_as_bool(3)

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Documentations in package:
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• libbson-doc

Manual

BSON_ITER_AS_BOOL

SYNOPSIS
PARAMETERS
DESCRIPTION
RETURNS
AUTHOR
COPYRIGHT

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SYNOPSIS

bool
bson_iter_as_bool (const bson_iter_t *iter);

PARAMETERS

•

iter : A bson_iter_t .

DESCRIPTION

Fetches the current field as if it were a boolean.

bson_iter_as_bool() currently knows how to determine a boolean value from the following types:

	•		BSON_TYPE_BOOL
	•		BSON_TYPE_DOUBLE
	•		BSON_TYPE_INT32
	•		BSON_TYPE_INT64
	•		BSON_TYPE_NULL
	•		BSON_TYPE_UNDEFINED
	•		BSON_TYPE_UTF8

BSON_TYPE_UTF8 will always equate to true .

RETURNS

true if the field equates to non-zero.

AUTHOR

MongoDB, Inc

COPYRIGHT

2009-present, MongoDB, Inc.

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