NAME

       bson_append_double - bson_append_double()

SYNOPSIS

          #define BSON_APPEND_DOUBLE(b, key, val) \
             bson_append_double (b, key, (int) strlen (key), val)

          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().

       • value: A double value to append.

DESCRIPTION

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

RETURNS

       Returns true if the  operation  was  applied  successfully.  The  function  will  fail  if
       appending value grows bson larger than INT32_MAX.

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2017-present, MongoDB, Inc