BSON_ITER_AS_DOUBLE(3) libbson BSON_ITER_AS_DOUBLE(3) 

double
bson_iter_as_double (const bson_iter_t *iter);


•
iter: A bson_iter_t.

Fetches the current field as if it were a double.

bson_iter_as_double() will cast the following types to double

  • BSON_TYPE_BOOL
  • BSON_TYPE_DOUBLE
  • BSON_TYPE_INT32
  • BSON_TYPE_INT64

Any other value will return 0.

The value type casted to double.

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March 31, 2024 1.26.0