bson_iter_bool()

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Synopsis

#define BSON_ITER_HOLDS_BOOL(iter) \
   (bson_iter_type ((iter)) == BSON_TYPE_BOOL)

bool
bson_iter_bool (const bson_iter_t *iter);
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Parameters

iter

A bson_iter_t.

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Description

The bson_iter_bool() function shall return the boolean value of a BSON_TYPE_BOOL element. It is a programming error to call this function on an element other than BSON_TYPE_BOOL. You can check this with bson_iter_type() or BSON_ITER_HOLDS_BOOL().

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Returns

Either true or false.