New function to just load the summary. Not much use yet, until unread

	* camel-folder-summary.c (camel_folder_summary_header_load): New
	function to just load the summary.  Not much use yet, until unread
	counts are stored in the summary (which now looks like too much
	work!).

	* camel-mime-utils.c (header_decode_mailbox): Crappy fix for
	stupid mailers.  If we get 'name b. name <foo>' then treat it as
	'"name b. name" <foo>'.  See 8147.
	(header_decode_mailbox): Another fix for really broken mailers
	that have things that look like addresses followed by <address>
	bits.
	(rfc2047_encode_word): Escape ??= to avoid some bizarre warning
	about trigraphs.

	(scan_dir): If we dont have the folder open, then scan the 'new'
	and 'cur' folders for new and unread messages to count instead.

svn path=/trunk/; revision=13040

1 files changed, 30 insertions, 0 deletions

diff --git a/camel/camel-folder-summary.c b/camel/camel-folder-summary.c
index ac525dd619..f5f2131fa2 100644
--- a/camel/camel-folder-summary.c
+++ b/camel/camel-folder-summary.c
@@ -658,6 +658,36 @@ camel_folder_summary_save(CamelFolderSummary *s)
 	return 0;
 }
 
+/**
+ * camel_folder_summary_header_load:
+ * @s: Summary object.
+ * 
+ * Only load the header information from the summary,
+ * keep the rest on disk.  This should only be done on
+ * a fresh summary object.
+ * 
+ * Return value: -1 on error.
+ **/
+int camel_folder_summary_header_load(CamelFolderSummary *s)
+{
+	FILE *in;
+	int ret;
+
+	g_assert(s->summary_path);
+
+	in = fopen(s->summary_path, "r");
+	if (in == NULL)
+		return -1;
+
+	CAMEL_SUMMARY_LOCK(s, io_lock);
+	ret = ((CamelFolderSummaryClass *)(CAMEL_OBJECT_GET_CLASS(s)))->summary_header_load(s, in);
+	CAMEL_SUMMARY_UNLOCK(s, io_lock);
+	
+	fclose(in);
+	s->flags &= ~CAMEL_SUMMARY_DIRTY;
+	return ret;
+}
+
 static void
 summary_assign_uid(CamelFolderSummary *s, CamelMessageInfo *info)
 {