mongoc_uri_get_option_as_utf8() — MongoDB C Driver 1.9.2

- MongoDB C Driver 1.9.2 »
- API Reference »
- mongoc_uri_t

# mongoc_uri_get_option_as_utf8()

## Synopsis

    const char *
    mongoc_uri_get_option_as_utf8 (const mongoc_uri_t *uri,
                                   const char *option,
                                   const char *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 (string). This value is a pointer into the URI’s internal buffer, and is only valid until the URI is modified or freed. If the option is not set, or set to an invalid type, returns `fallback`.

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