NAME

       mongoc_uri_get_option_as_int32 - mongoc_uri_get_option_as_int32()

SYNOPSIS

          int32_t
          mongoc_uri_get_option_as_int32 (const mongoc_uri_t *uri,
                                          const char *option,
                                          int32_t fallback);

PARAMETERS

       • uri: A mongoc_uri_t.

       • option: The name of an option, case insensitive.

       • fallback: A default value to return.

DESCRIPTION

       Returns  the  value  of  the  URI  option  if it is set and of the correct type (integer).
       Returns fallback if the option is not set, set to an invalid type, or zero.

       Zero is considered "unset", so URIs can be constructed like so, and still  accept  default
       values:

          bson_strdup_printf ("mongodb://localhost/?connectTimeoutMS=%d", myvalue)

       If  myvalue  is  non-zero  it is the connection timeout; if it is zero the driver uses the
       default timeout.

       When reading an option that is an int64, this function will return the value  as  int32_t.
       If  the  value  is  outside  the  range of a 32-bit integer, a warning will be emitted and
       fallback is returned instead.

       SEE ALSO:
          mongoc_uri_get_option_as_int64()

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2017-present, MongoDB, Inc