EDataServer.SourceMailSignature.get_mime_type

### Method

# EDataServer SourceMailSignatureget_mime_type

since: 3.6

#### Declaration [src]

    const gchar*
    e_source_mail_signature_get_mime_type (
      ESourceMailSignature* extension
    )

#### Description [src]

Returns the MIME type of the signature content for `extension`, or `NULL` if it has not yet been determined.

`e_source_mail_signature_load()` sets this automatically if the MIME type has not yet been determined.

Available since: 3.6

Gets property | `EDataServer.SourceMailSignature:mime-type`

#### Return value

Type: `const gchar*`

The MIME type of the signature content, or `NULL`.

The returned data is owned by the instance.
The return value can be `NULL`.
The value is a NUL terminated UTF-8 string.