From d47a687a4d6f06f14f536e416c96c8f23d82603a Mon Sep 17 00:00:00 2001
From: djcb <djcb@djcbsoftware.nl>
Date: Thu, 20 Dec 2012 23:35:53 +0200
Subject: [PATCH] * lib/: add support for getting mailing lists

---
 lib/mu-msg-fields.c | 16 ++++++++--------
 lib/mu-msg-fields.h |  2 +-
 lib/mu-msg-file.c   |  2 +-
 lib/mu-msg.c        | 10 ++++++++++
 lib/mu-msg.h        | 15 ++++++++++++++-
 5 files changed, 34 insertions(+), 11 deletions(-)

diff --git a/lib/mu-msg-fields.c b/lib/mu-msg-fields.c
index 28a0a581..11bf2ba5 100644
--- a/lib/mu-msg-fields.c
+++ b/lib/mu-msg-fields.c
@@ -160,14 +160,6 @@ static const MuMsgField FIELD_DATA[] = {
 	},
 
 
-	{
-		MU_MSG_FIELD_ID_LIST,
-		MU_MSG_FIELD_TYPE_STRING,
-		"list", 'v', 'L',
-		FLAG_GMIME | FLAG_XAPIAN_VALUE
-	},
-
-
 	{
 		MU_MSG_FIELD_ID_MAILDIR,
 		MU_MSG_FIELD_TYPE_STRING,
@@ -177,6 +169,14 @@ static const MuMsgField FIELD_DATA[] = {
 	},
 
 
+	{
+		MU_MSG_FIELD_ID_MAILING_LIST,
+		MU_MSG_FIELD_TYPE_STRING,
+		"list", 'v', 'L',
+		FLAG_GMIME | FLAG_XAPIAN_VALUE
+	},
+
+
 	{
 		MU_MSG_FIELD_ID_MIME,
 		MU_MSG_FIELD_TYPE_STRING,
diff --git a/lib/mu-msg-fields.h b/lib/mu-msg-fields.h
index e7d93c0d..91c89210 100644
--- a/lib/mu-msg-fields.h
+++ b/lib/mu-msg-fields.h
@@ -56,7 +56,7 @@ enum _MuMsgFieldId {
 	MU_MSG_FIELD_ID_SIZE,
 
 	/* add new ones here... */
-	MU_MSG_FIELD_ID_LIST, /* mailing list */
+	MU_MSG_FIELD_ID_MAILING_LIST, /* mailing list */
 
 
 	MU_MSG_FIELD_ID_NUM
diff --git a/lib/mu-msg-file.c b/lib/mu-msg-file.c
index 728486eb..b0168d82 100644
--- a/lib/mu-msg-file.c
+++ b/lib/mu-msg-file.c
@@ -618,7 +618,7 @@ mu_msg_file_get_str_field (MuMsgFile *self, MuMsgFieldId mfid,
 
 	case MU_MSG_FIELD_ID_PATH: return self->_path;
 
-	case MU_MSG_FIELD_ID_LIST:
+	case MU_MSG_FIELD_ID_MAILING_LIST:
 		*do_free = TRUE;
 		return (char*)get_mailing_list (self);
 
diff --git a/lib/mu-msg.c b/lib/mu-msg.c
index 8ba92d03..965516f6 100644
--- a/lib/mu-msg.c
+++ b/lib/mu-msg.c
@@ -373,6 +373,16 @@ mu_msg_get_msgid  (MuMsg *self)
 	return get_str_field (self, MU_MSG_FIELD_ID_MSGID);
 }
 
+
+
+const char*
+mu_msg_get_mailing_list (MuMsg *self)
+{
+	g_return_val_if_fail (self, NULL);
+	return get_str_field (self, MU_MSG_FIELD_ID_MAILING_LIST);
+}
+
+
 const char*
 mu_msg_get_maildir (MuMsg *self)
 {
diff --git a/lib/mu-msg.h b/lib/mu-msg.h
index 4af6c36b..50871b22 100644
--- a/lib/mu-msg.h
+++ b/lib/mu-msg.h
@@ -261,13 +261,26 @@ const char*     mu_msg_get_subject         (MuMsg *msg);
  *
  * @param msg a valid MuMsg* instance
  *
- * @return the Message-Id of this Message (without the enclosing <>)
+ * @return the Message-Id of this message (without the enclosing <>)
  * or NULL in case of error or if there is none. the returned string
  * should *not* be modified or freed.
  */
 const char*     mu_msg_get_msgid           (MuMsg *msg);
 
 
+/**
+ * get the mailing list for a message, i.e. the mailing-list
+ * identifier in the List-Id header.
+ *
+ * @param msg a valid MuMsg* instance
+ *
+ * @return the mailing list id for this message (without the enclosing <>)
+ * or NULL in case of error or if there is none. the returned string
+ * should *not* be modified or freed.
+ */
+const char*     mu_msg_get_mailing_list            (MuMsg *msg);
+
+
 /**
  * get any arbitrary header from this message
  *