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authorbertrand <Bertrand.Guiheneuf@aful.org>1999-08-11 07:22:44 +0800
committerBertrand Guiheneuf <bertrand@src.gnome.org>1999-08-11 07:22:44 +0800
commit9d041c9464b7e13cce7368e644781971d9ad5501 (patch)
treea7671cef07919885cb61baa31cade7bdccaa7a1e /camel
parent7d7f5423308313eb30558700598091b4ba1f0d20 (diff)
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implemented destructors.
1999-08-11 bertrand <Bertrand.Guiheneuf@aful.org> * camel/camel-multipart.c (_finalize): * camel/camel-simple-data-wrapper.c (_finalize): * camel/camel-mime-part.c (_finalize): implemented destructors. * camel/gmime-content-field.c (gmime_content_field_ref): (gmime_content_field_unref): New reference mechanism for GMimeContentField objects. * camel/camel-data-wrapper.c (_finalize): Started implementing destructors. * camel/camel-mime-part.c (_construct_from_stream): * camel/gmime-content-field.c (gmime_content_field_write_to_stream): * camel/camel-multipart.c (_construct_from_stream): removed forgotten anarchic traces. Go away memory leaks! svn path=/trunk/; revision=1103
Diffstat (limited to 'camel')
-rw-r--r--camel/camel-data-wrapper.c20
-rw-r--r--camel/camel-mime-message.c28
-rw-r--r--camel/camel-mime-part.c68
-rw-r--r--camel/camel-multipart.c44
-rw-r--r--camel/camel-simple-data-wrapper.c18
-rw-r--r--camel/gmime-content-field.c81
-rw-r--r--camel/gmime-content-field.h5
7 files changed, 227 insertions, 37 deletions
diff --git a/camel/camel-data-wrapper.c b/camel/camel-data-wrapper.c
index ef8c325293..579f32f023 100644
--- a/camel/camel-data-wrapper.c
+++ b/camel/camel-data-wrapper.c
@@ -38,11 +38,13 @@ static void _set_mime_type (CamelDataWrapper *data_wrapper, gchar *mime_type);
static gchar *_get_mime_type (CamelDataWrapper *data_wrapper);
static GMimeContentField *_get_mime_type_field (CamelDataWrapper *data_wrapper);
static void _set_mime_type_field (CamelDataWrapper *data_wrapper, GMimeContentField *mime_type);
-
+static void _finalize (GtkObject *object);
static void
camel_data_wrapper_class_init (CamelDataWrapperClass *camel_data_wrapper_class)
{
+ GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_data_wrapper_class);
+
parent_class = gtk_type_class (gtk_object_get_type ());
/* virtual method definition */
@@ -52,7 +54,9 @@ camel_data_wrapper_class_init (CamelDataWrapperClass *camel_data_wrapper_class)
camel_data_wrapper_class->get_mime_type = _get_mime_type;
camel_data_wrapper_class->get_mime_type_field = _get_mime_type_field;
camel_data_wrapper_class->set_mime_type_field = _set_mime_type_field;
+
/* virtual method overload */
+ gtk_object_class->finalize = _finalize;
}
@@ -96,6 +100,20 @@ camel_data_wrapper_get_type (void)
}
+static void
+_finalize (GtkObject *object)
+{
+ CamelDataWrapper *camel_data_wrapper = CAMEL_DATA_WRAPPER (object);
+
+ CAMEL_LOG_FULL_DEBUG ("Entering CamelDataWrapper::finalize\n");
+ printf ("CamelDataWrapper::finalize, finalizing object %p\n", object);
+ if (camel_data_wrapper->mime_type)
+ gmime_content_field_unref (camel_data_wrapper->mime_type);
+
+ parent_class->finalize (object);
+ CAMEL_LOG_FULL_DEBUG ("Leaving CamelDataWrapper::finalize\n");
+}
+
/**
* _write_to_stream: write data content in a byte stream
diff --git a/camel/camel-mime-message.c b/camel/camel-mime-message.c
index a6ff2482a6..1563c0cb1d 100644
--- a/camel/camel-mime-message.c
+++ b/camel/camel-mime-message.c
@@ -74,6 +74,8 @@ static guint _get_message_number (CamelMimeMessage *mime_message);
static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static gboolean _parse_header_pair (CamelMimePart *mime_part, gchar *header_name, gchar *header_value);
+static void _finalize (GtkObject *object);
+
/* Returns the class for a CamelMimeMessage */
#define CMM_CLASS(so) CAMEL_MIME_MESSAGE_CLASS (GTK_OBJECT(so)->klass)
#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass)
@@ -97,6 +99,7 @@ camel_mime_message_class_init (CamelMimeMessageClass *camel_mime_message_class)
{
CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_mime_message_class);
CamelMimePartClass *camel_mime_part_class = CAMEL_MIME_PART_CLASS (camel_mime_message_class);
+ GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_data_wrapper_class);
parent_class = gtk_type_class (camel_mime_part_get_type ());
_init_header_name_table();
@@ -129,6 +132,7 @@ camel_mime_message_class_init (CamelMimeMessageClass *camel_mime_message_class)
camel_data_wrapper_class->write_to_stream = _write_to_stream;
camel_mime_part_class->parse_header_pair = _parse_header_pair;
+ gtk_object_class->finalize = _finalize;
}
@@ -168,12 +172,36 @@ camel_mime_message_get_type (void)
}
+static void
+_finalize (GtkObject *object)
+{
+ CamelMimeMessage *message = CAMEL_MIME_MESSAGE (object);
+
+ CAMEL_LOG_FULL_DEBUG ("Entering CamelMimeMessage::finalize\n");
+ if (message->received_date) g_free (message->received_date);
+ if (message->sent_date) g_free (message->sent_date);
+ if (message->subject) g_free (message->subject);
+ if (message->reply_to) g_free (message->reply_to);
+ if (message->from) g_free (message->from);
+
+#warning free recipients and flags.
+ if (message->folder) gtk_object_unref (GTK_OBJECT (message->folder));
+ if (message->session) gtk_object_unref (GTK_OBJECT (message->session));
+
+ GTK_OBJECT_CLASS (parent_class)->finalize (object);
+ CAMEL_LOG_FULL_DEBUG ("Leaving CamelMimeMessage::finalize\n");
+}
+
+
+
CamelMimeMessage *
camel_mime_message_new_with_session (CamelSession *session)
{
CamelMimeMessage *mime_message;
mime_message = gtk_type_new (CAMEL_MIME_MESSAGE_TYPE);
mime_message->session = session;
+ if (session) gtk_object_ref (GTK_OBJECT (session));
+
return mime_message;
}
diff --git a/camel/camel-mime-part.c b/camel/camel-mime-part.c
index 39cdbe5cba..fb1caaa70c 100644
--- a/camel/camel-mime-part.c
+++ b/camel/camel-mime-part.c
@@ -80,6 +80,7 @@ static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *strea
static gboolean _parse_header_pair (CamelMimePart *mime_part, gchar *header_name, gchar *header_value);
void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
+static void _finalize (GtkObject *object);
/* loads in a hash table the set of header names we */
/* recognize and associate them with a unique enum */
@@ -101,6 +102,8 @@ static void
camel_mime_part_class_init (CamelMimePartClass *camel_mime_part_class)
{
CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_mime_part_class);
+ GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_data_wrapper_class);
+
parent_class = gtk_type_class (camel_data_wrapper_get_type ());
_init_header_name_table();
@@ -136,6 +139,8 @@ camel_mime_part_class_init (CamelMimePartClass *camel_mime_part_class)
/* virtual method overload */
camel_data_wrapper_class->write_to_stream = _write_to_stream;
camel_data_wrapper_class->construct_from_stream = _construct_from_stream;
+
+ gtk_object_class->finalize = _finalize;
}
static void
@@ -175,6 +180,39 @@ camel_mime_part_get_type (void)
}
+static void
+_finalize (GtkObject *object)
+{
+ CamelMimePart *mime_part = CAMEL_MIME_PART (object);
+
+#warning do something for (mime_part->disposition) which should not be a GMimeContentField
+
+ CAMEL_LOG_FULL_DEBUG ("Entering CamelMimePart::finalize\n");
+
+ if (mime_part->headers) {
+#warning Free hash table elements
+ g_hash_table_destroy (mime_part->headers);
+ }
+
+ if (mime_part->description) g_free (mime_part->description);
+ if (mime_part->disposition) gmime_content_field_unref (mime_part->disposition);
+ if (mime_part->content_id) g_free (mime_part->content_id);
+ if (mime_part->content_MD5) g_free (mime_part->content_MD5);
+ if (mime_part->content_languages) string_list_free (mime_part->content_languages);
+ if (mime_part->encoding) g_free (mime_part->encoding);
+ if (mime_part->filename) g_free (mime_part->filename);
+ if (mime_part->header_lines) string_list_free (mime_part->header_lines);
+
+ if (mime_part->content_type) gmime_content_field_unref (mime_part->content_type);
+ if (mime_part->content) {
+ CAMEL_LOG_FULL_DEBUG ("CamelMimePart::finalize, unreferencing content object\n");
+ CAMEL_LOG_FULL_DEBUG ("CamelMimePart::finalize,Destroying object %p\n", mime_part->content);
+ CAMEL_LOG_FULL_DEBUG ("CamelMimePart::finalize, object type : %s\n", gtk_type_name (GTK_OBJECT_TYPE (mime_part->content)));
+ gtk_object_unref (GTK_OBJECT (mime_part->content));
+ }
+ GTK_OBJECT_CLASS (parent_class)->finalize (object);
+ CAMEL_LOG_FULL_DEBUG ("Leaving CamelMimePart::finalize\n");
+}
static void
@@ -546,8 +584,9 @@ _set_content_object(CamelMimePart *mime_part, CamelDataWrapper *content)
mime_part->content = content;
object_content_field = camel_data_wrapper_get_mime_type_field (content);
if (mime_part->content_type && (mime_part->content_type != object_content_field))
- gmime_content_field_free (mime_part->content_type);
+ gmime_content_field_unref (mime_part->content_type);
mime_part->content_type = object_content_field;
+ gmime_content_field_ref (object_content_field);
CAMEL_LOG_FULL_DEBUG ("Leaving CamelMimePart::set_content_object\n");
}
@@ -757,26 +796,28 @@ _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream parsing content\n");
content_type = camel_mime_part_get_content_type (mime_part);
mime_type = gmime_content_field_get_mime_type (content_type);
- printf ("Content-Type address = %p\n", content_type);
+
if (!mime_type) {
CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream content type field not found "
"using default \"text/plain\"\n");
mime_type = g_strdup ("text/plain");
camel_mime_part_set_content_type (mime_part, mime_type);
}
- content_object_type = data_wrapper_repository_get_data_wrapper_type (mime_type);
-
- CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream content type object type used: %s\n", gtk_type_name (content_object_type));
- g_free (mime_type);
- content_object = CAMEL_DATA_WRAPPER (gtk_type_new (content_object_type));
- camel_data_wrapper_set_mime_type_field (content_object, camel_mime_part_get_content_type (mime_part));
- camel_mime_part_set_content_object (mime_part, content_object);
- camel_data_wrapper_construct_from_stream (content_object, stream);
-
+ content_object_type = data_wrapper_repository_get_data_wrapper_type (mime_type);
-
- CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream content parsed\n");
+ CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream content type object type used: %s\n", gtk_type_name (content_object_type));
+ g_free (mime_type);
+ content_object = CAMEL_DATA_WRAPPER (gtk_type_new (content_object_type));
+ camel_data_wrapper_set_mime_type_field (content_object, camel_mime_part_get_content_type (mime_part));
+ camel_mime_part_set_content_object (mime_part, content_object);
+ camel_data_wrapper_construct_from_stream (content_object, stream);
+ /* the object is referenced in the set_content_object method, so unref it here */
+ gtk_object_unref (GTK_OBJECT (content_object));
+
+
+ CAMEL_LOG_FULL_DEBUG ("CamelMimePart::construct_from_stream content parsed\n");
+
CAMEL_LOG_FULL_DEBUG ("CamelMimePart:: Leaving _construct_from_stream\n");
}
@@ -812,6 +853,7 @@ camel_mime_part_set_text (CamelMimePart *camel_mime_part, gchar *text)
camel_data_wrapper_set_mime_type (CAMEL_DATA_WRAPPER (simple_data_wrapper), "text/plain");
camel_simple_data_wrapper_set_text ( simple_data_wrapper, text);
camel_mime_part_set_content_object (camel_mime_part, CAMEL_DATA_WRAPPER (simple_data_wrapper));
+ gtk_object_unref (GTK_OBJECT (simple_data_wrapper));
} else camel_mime_part->content = NULL;
CAMEL_LOG_FULL_DEBUG ("CamelMimePart:: Leaving camel_mime_part_set_text\n");
diff --git a/camel/camel-multipart.c b/camel/camel-multipart.c
index 20a790465c..17f79cdd97 100644
--- a/camel/camel-multipart.c
+++ b/camel/camel-multipart.c
@@ -43,6 +43,8 @@ static const gchar *_get_boundary (CamelMultipart *multipart);
static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
+static void _finalize (GtkObject *object);
+
static CamelDataWrapperClass *parent_class=NULL;
/* Returns the class for a CamelMultipart */
@@ -56,6 +58,8 @@ static void
camel_multipart_class_init (CamelMultipartClass *camel_multipart_class)
{
CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_multipart_class);
+ GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_multipart_class);
+
parent_class = gtk_type_class (camel_data_wrapper_get_type ());
/* virtual method definition */
@@ -73,6 +77,8 @@ camel_multipart_class_init (CamelMultipartClass *camel_multipart_class)
/* virtual method overload */
camel_data_wrapper_class->write_to_stream = _write_to_stream;
camel_data_wrapper_class->construct_from_stream = _construct_from_stream;
+
+ gtk_object_class->finalize = _finalize;
}
static void
@@ -113,6 +119,33 @@ camel_multipart_get_type (void)
return camel_multipart_type;
}
+static void
+_unref_part (gpointer data, gpointer user_data)
+{
+ GtkObject *body_part = GTK_OBJECT (data);
+
+ gtk_object_unref (body_part);
+}
+
+static void
+_finalize (GtkObject *object)
+{
+ CamelMultipart *multipart = CAMEL_MULTIPART (object);
+
+ CAMEL_LOG_FULL_DEBUG ("Entering CamelMultipart::finalize\n");
+
+ if (multipart->parent) gtk_object_unref (GTK_OBJECT (multipart->parent));
+
+ g_list_foreach (multipart->parts, _unref_part, NULL);
+
+ if (multipart->boundary) g_free (multipart->boundary);
+ if (multipart->preface) g_free (multipart->preface);
+ if (multipart->postface) g_free (multipart->postface);
+
+ GTK_OBJECT_CLASS (parent_class)->finalize (object);
+ CAMEL_LOG_FULL_DEBUG ("Leaving CamelMultipart::finalize\n");
+}
+
CamelMultipart *
camel_multipart_new ()
@@ -123,7 +156,8 @@ camel_multipart_new ()
multipart = (CamelMultipart *)gtk_type_new (CAMEL_MULTIPART_TYPE);
multipart->preface = NULL;
multipart->postface = NULL;
-
+
+
CAMEL_LOG_FULL_DEBUG ("CamelMultipart:: Leaving new()\n");
return multipart;
}
@@ -133,6 +167,7 @@ static void
_add_part (CamelMultipart *multipart, CamelMimeBodyPart *part)
{
multipart->parts = g_list_append (multipart->parts, part);
+ if (part) gtk_object_ref (GTK_OBJECT (part));
}
void
@@ -146,6 +181,7 @@ static void
_add_part_at (CamelMultipart *multipart, CamelMimeBodyPart *part, guint index)
{
multipart->parts = g_list_insert (multipart->parts, part, index);
+ if (part) gtk_object_ref (GTK_OBJECT (part));
}
void
@@ -162,6 +198,7 @@ _remove_part (CamelMultipart *multipart, CamelMimeBodyPart *part)
return;
}
multipart->parts = g_list_remove (multipart->parts, part);
+ if (part) gtk_object_unref (GTK_OBJECT (part));
}
void
@@ -197,8 +234,9 @@ _remove_part_at (CamelMultipart *multipart, guint index)
removed_body_part = CAMEL_MIME_BODY_PART (part_to_remove->data);
multipart->parts = g_list_remove_link (parts_list, part_to_remove);
+ if (part_to_remove->data) gtk_object_unref (GTK_OBJECT (part_to_remove->data));
g_list_free_1 (part_to_remove);
-
+
CAMEL_LOG_FULL_DEBUG ("CamelMultipart:: Leaving remove_part_at\n");
return removed_body_part;
@@ -252,6 +290,7 @@ static void
_set_parent (CamelMultipart *multipart, CamelMimePart *parent)
{
multipart->parent = parent;
+ if (parent) gtk_object_ref (GTK_OBJECT (parent));
}
void
@@ -390,7 +429,6 @@ _read_part (CamelStream *new_part_stream, CamelStream *stream, gchar *normal_bou
new_line = gmime_read_line_from_stream (stream);
while (new_line && !end_of_part && !last_part) {
- printf ("++ new line = \"%s\"\n", new_line);
end_of_part = (strcmp (new_line, normal_boundary) == 0);
last_part = (strcmp (new_line, end_boundary) == 0);
if (!end_of_part && !last_part) {
diff --git a/camel/camel-simple-data-wrapper.c b/camel/camel-simple-data-wrapper.c
index a2203a52e8..99bd0b2075 100644
--- a/camel/camel-simple-data-wrapper.c
+++ b/camel/camel-simple-data-wrapper.c
@@ -32,18 +32,22 @@ static CamelDataWrapperClass *parent_class=NULL;
static void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
+static void _finalize (GtkObject *object);
static void
camel_simple_data_wrapper_class_init (CamelSimpleDataWrapperClass *camel_simple_data_wrapper_class)
{
CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_simple_data_wrapper_class);
-
+ GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_data_wrapper_class);
+
parent_class = gtk_type_class (camel_data_wrapper_get_type ());
/* virtual method definition */
/* virtual method overload */
camel_data_wrapper_class->write_to_stream = _write_to_stream;
camel_data_wrapper_class->construct_from_stream = _construct_from_stream;
+
+ gtk_object_class->finalize = _finalize;
}
@@ -76,6 +80,18 @@ camel_simple_data_wrapper_get_type (void)
}
+static void
+_finalize (GtkObject *object)
+{
+ CamelSimpleDataWrapper *simple_data_wrapper = CAMEL_SIMPLE_DATA_WRAPPER (object);
+
+ CAMEL_LOG_FULL_DEBUG ("Entering CamelMimePart::finalize\n");
+ if (simple_data_wrapper->byte_array) g_byte_array_free (simple_data_wrapper->byte_array, TRUE);
+
+ GTK_OBJECT_CLASS (parent_class)->finalize (object);
+ CAMEL_LOG_FULL_DEBUG ("Leaving CamelMimePart::finalize\n");
+}
+
/**
* camel_simple_data_wrapper_new: create a new CamelSimpleDataWrapper object
diff --git a/camel/gmime-content-field.c b/camel/gmime-content-field.c
index 285926e702..04b07b7626 100644
--- a/camel/gmime-content-field.c
+++ b/camel/gmime-content-field.c
@@ -50,11 +50,72 @@ gmime_content_field_new (const gchar *type, const gchar *subtype)
ctf->type = g_strdup (type);
ctf->subtype = g_strdup (subtype);
ctf->parameters = g_hash_table_new (g_str_hash, g_str_equal);
-
+ ctf->ref = 1;
+
return ctf;
}
+static void
+_free_parameter (gpointer name, gpointer value, gpointer user_data)
+{
+ g_free (name);
+ g_free (value);
+}
+
+/**
+ * gmime_content_field_free: free a GMimeContentField object
+ * @content_field: GMimeContentField object
+ *
+ * This method destroys the object and should be used very carefully.
+ * Use gmime_content_field_unref instead.
+ *
+ **/
+void
+gmime_content_field_free (GMimeContentField *content_field)
+{
+ g_hash_table_foreach (content_field->parameters, _free_parameter, NULL);
+ g_free (content_field->type);
+ g_free (content_field->subtype);
+ g_hash_table_destroy (content_field->parameters);
+ g_free (content_field);
+}
+
+/**
+ * gmime_content_field_ref: add a reference to a GMimeContentField object
+ * @content_field: GMimeContentField object
+ *
+ * Tell a GMimeContentField object that something holds a reference
+ * on him. This, coupled with the corresponding
+ * gmime_content_field_unref() method allow several
+ * objects to use the same GMimeContentField object.
+ **/
+void
+gmime_content_field_ref (GMimeContentField *content_field)
+{
+ content_field->ref += 1;
+}
+
+/**
+ * gmime_content_field_unref: remove a reference to a GMimeContentField object
+ * @content_field: GMimeContentField object
+ *
+ * Tell a GMimeContentField object that something which
+ * was holding a reference to him does not need it anymore.
+ * When no more reference exist, the GMimeContentField object
+ * is freed using gmime_content_field_free().
+ *
+ **/
+void
+gmime_content_field_unref (GMimeContentField *content_field)
+{
+ content_field->ref -= 1;
+ if (content_field->ref <= 0)
+ gmime_content_field_free (content_field);
+}
+
+
+
/**
* gmime_content_field_set_parameter: set a parameter for a GMimeContentField object
* @content_field: content field
@@ -125,7 +186,6 @@ gmime_content_field_write_to_stream (GMimeContentField *content_field, CamelStre
if (!content_field) return;
g_assert (stream);
- printf ("Content-field address = %p\n", content_field);
if (content_field->type) {
camel_stream_write_strings (stream, "Content-Type: ", content_field->type, NULL);
if (content_field->subtype) {
@@ -304,20 +364,3 @@ gmime_content_field_construct_from_string (GMimeContentField *content_field, con
}
-
-static void
-_free_parameter (gpointer name, gpointer value, gpointer user_data)
-{
- g_free (name);
- g_free (value);
-}
-
-void
-gmime_content_field_free (GMimeContentField *content_field)
-{
- g_hash_table_foreach (content_field->parameters, _free_parameter, NULL);
- g_free (content_field->type);
- g_free (content_field->subtype);
- g_hash_table_destroy (content_field->parameters);
- g_free (content_field);
-}
diff --git a/camel/gmime-content-field.h b/camel/gmime-content-field.h
index 663c747291..01045545ec 100644
--- a/camel/gmime-content-field.h
+++ b/camel/gmime-content-field.h
@@ -41,9 +41,14 @@ typedef struct {
gchar *subtype;
GHashTable *parameters;
+ gint ref;
+
} GMimeContentField;
GMimeContentField *gmime_content_field_new (const gchar *type, const gchar *subtype);
+void gmime_content_field_ref (GMimeContentField *content_field);
+void gmime_content_field_unref (GMimeContentField *content_field);
+
void gmime_content_field_set_parameter (GMimeContentField *content_field, const gchar *attribute, const gchar *value);
void gmime_content_field_write_to_stream (GMimeContentField *content_field, CamelStream *stream);
void gmime_content_field_construct_from_string (GMimeContentField *content_field, const gchar *string);