NAME

bson_append_double() - The bson_append_double() function shall append a new element to a bson document of type double.

SYNOPSIS

bool
bson_append_double (bson_t     *bson,
                    const char *key,
                    int         key_length,
                    double      value);

PARAMETERS

bson
A bson_t \&.

key
An ASCII C string containing the name of the field.

key_length
The length of key in bytes, or -1 to determine the length with strlen(3) \&.

value
A double value to append.

DESCRIPTION

The bson_append_double(3) function shall append a new element to a bson document of type double \&.

RETURNS

true if the operation was applied successfully, otherwise false and bson should be discarded.

COLOPHON

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