Camel.MessageInfo.dup_references

### Method

# Camel MessageInfodup_references

since: 3.24

#### Declaration [src]

    GArray*
    camel_message_info_dup_references (
      const CamelMessageInfo* mi
    )

#### Description [src]

Duplicates encoded In-Reply-To and References headers of the associated message as an array of guint64 numbers, partial MD5 sums. Each value can be cast to `CamelSummaryMessageID`.

Available since: 3.24

#### Return value

Type: An array of `guint64`

A `GArray` of guint64 encoded Message-ID-s; or `NULL` when none are available. Free returned array with `g_array_unref()` when no longer needed.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be `NULL`.