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BSON_ITER_DOUBLE(3) Library Functions Manual BSON_ITER_DOUBLE(3)

NAME

bson_iter_double() - Fetches the contents of a BSON_TYPE_DOUBLE field.

SYNOPSIS



#define BSON_ITER_HOLDS_DOUBLE(iter) \
   (bson_iter_type ((iter)) == BSON_TYPE_DOUBLE)
double
bson_iter_double (const bson_iter_t *iter);

PARAMETERS

iter
A bson_iter_t

DESCRIPTION

Fetches the contents of a BSON_TYPE_DOUBLE field.

RETURNS

A double.

COLOPHON

This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
2016‐10‐12 libbson