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authorbertrand <Bertrand.Guiheneuf@aful.org>1999-08-25 05:01:10 +0800
committerBertrand Guiheneuf <bertrand@src.gnome.org>1999-08-25 05:01:10 +0800
commit6881fd1bf710f0ce0bd55f9975855bb23622077a (patch)
treeb9a41edaab9742dbd6de39cf868b86905e6d26a7 /camel/providers
parent86159a122623b0ef936f60e5040981bf0ab5d74e (diff)
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new class. Will handle all sort of information media (Mime mail messages,
1999-08-24 bertrand <Bertrand.Guiheneuf@aful.org> * camel/camel-medium.c (camel_medium_class_init): new class. Will handle all sort of information media (Mime mail messages, Lotus Notes mail messages, postit notes, faxes, who knows .... :) CamelMimePart will inherit from it. * camel/camel-mime-part.c (_set_disposition): (_set_description): description and disposition parameters are now const. * camel/gmime-content-field.c (gmime_content_field_free): added assertion code. * camel/providers/MH/camel-mh-folder.c (_get_message): uses buffered stream. * camel/camel-stream-buffered-fs.c: new stream to accelerate file ops. Thanks to jwz, I've decided to add a level of abstraction to Camel. In the future, it should be able to handle other mail systems, but also non-mail information vehicles. Enough for today. Roller time! svn path=/trunk/; revision=1140
Diffstat (limited to 'camel/providers')
-rw-r--r--camel/providers/MH/camel-mh-folder.c67
-rw-r--r--camel/providers/MH/camel-mh-folder.h1
2 files changed, 37 insertions, 31 deletions
diff --git a/camel/providers/MH/camel-mh-folder.c b/camel/providers/MH/camel-mh-folder.c
index 9bb2f36c82..fe297c70a8 100644
--- a/camel/providers/MH/camel-mh-folder.c
+++ b/camel/providers/MH/camel-mh-folder.c
@@ -34,6 +34,7 @@
#include "gstring-util.h"
#include "camel-log.h"
#include "camel-stream-fs.h"
+#include "camel-stream-buffered-fs.h"
static CamelFolderClass *parent_class=NULL;
@@ -57,6 +58,7 @@ static gint _append_message (CamelFolder *folder, CamelMimeMessage *message);
static void _expunge (CamelFolder *folder);
static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder);
+static gboolean _is_a_message_file (const gchar *file_name, const gchar *file_path);
static void
camel_mh_folder_class_init (CamelMhFolderClass *camel_mh_folder_class)
@@ -126,6 +128,16 @@ _init_with_store (CamelFolder *folder, CamelStore *parent_store)
+static gint
+_message_name_compare (gconstpointer a, gconstpointer b)
+{
+ gchar *m1 = (gchar *)a;
+ gchar *m2 = (gchar *)b;
+ gint len_diff;
+
+ return (atoi (m1) - atoi (m2));
+}
+
/**
* camel_mh_folder_set_name: set the name of an MH folder
* @folder: the folder to set the name
@@ -142,6 +154,8 @@ _set_name (CamelFolder *folder, const gchar *name)
gchar *full_name;
const gchar *parent_full_name;
gchar separator;
+ struct dirent *dir_entry;
+ DIR *dir_handle;
CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::set_name\n");
g_assert(folder);
@@ -161,7 +175,25 @@ _set_name (CamelFolder *folder, const gchar *name)
CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::separator is %c\n", separator);
mh_folder->directory_path = g_strdup_printf ("%s%c%s", root_dir_path, separator, folder->full_name);
+
+ if (!camel_folder_exists (folder)) return;
+
+ /* create message list */
+ /* read the whole folder and sort message names */
+ dir_handle = opendir (mh_folder->directory_path);
+ /* read first entry in the directory */
+ dir_entry = readdir (dir_handle);
+ while (dir_entry != NULL) {
+ /* tests if the entry correspond to a message file */
+ if (_is_a_message_file (dir_entry->d_name, mh_folder->directory_path))
+ mh_folder->file_name_list = g_list_insert_sorted (mh_folder->file_name_list, g_strdup (dir_entry->d_name),
+ _message_name_compare);
+ /* read next entry */
+ dir_entry = readdir (dir_handle);
+ }
+ closedir (dir_handle);
+
CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name mh_folder->directory_path is %s\n",
mh_folder->directory_path);
CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::set_name\n");
@@ -391,16 +423,6 @@ _is_a_message_file (const gchar *file_name, const gchar *file_path)
}
-static gint
-_message_name_compare (gconstpointer a, gconstpointer b)
-{
- gchar *m1 = (gchar *)a;
- gchar *m2 = (gchar *)b;
- gint len_diff;
-
- return (atoi (m1) - atoi (m2));
-}
-
static void
_filename_free (gpointer data)
{
@@ -417,8 +439,6 @@ _get_message (CamelFolder *folder, gint number)
const gchar *directory_path;
gchar *message_name;
gchar *message_file_name;
- struct dirent *dir_entry;
- DIR *dir_handle;
CamelStream *input_stream = NULL;
CamelMimeMessage *message = NULL;
GList *message_list = NULL;
@@ -428,31 +448,16 @@ _get_message (CamelFolder *folder, gint number)
directory_path = mh_folder->directory_path;
if (!directory_path) return NULL;
- if (!camel_folder_exists (folder)) return NULL;
-
- /* read the whole folder and sort message names */
- dir_handle = opendir (directory_path);
- /* read first entry in the directory */
- dir_entry = readdir (dir_handle);
- while (dir_entry != NULL) {
- /* tests if the entry correspond to a message file */
- if (_is_a_message_file (dir_entry->d_name, directory_path))
- message_list = g_list_insert_sorted (message_list, g_strdup (dir_entry->d_name),
- _message_name_compare);
- /* read next entry */
- dir_entry = readdir (dir_handle);
- }
- closedir (dir_handle);
-
- message_name = g_list_nth_data (message_list, number);
+
+ message_name = g_list_nth_data (mh_folder->file_name_list, number);
if (message_name != NULL) {
CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, name = %s\n",
number, message_name);
message_file_name = g_strdup_printf ("%s/%s", directory_path, message_name);
- input_stream = camel_stream_fs_new_with_name (message_file_name, CAMEL_STREAM_FS_READ);
+ input_stream = camel_stream_buffered_fs_new_with_name (message_file_name, CAMEL_STREAM_BUFFERED_FS_READ);
if (input_stream != NULL) {
#warning use session field here
@@ -468,7 +473,7 @@ _get_message (CamelFolder *folder, gint number)
g_free (message_file_name);
} else
CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, not found\n", number);
- string_list_free (message_list);
+
return message;
}
diff --git a/camel/providers/MH/camel-mh-folder.h b/camel/providers/MH/camel-mh-folder.h
index 332698bdba..b06e7724ad 100644
--- a/camel/providers/MH/camel-mh-folder.h
+++ b/camel/providers/MH/camel-mh-folder.h
@@ -45,6 +45,7 @@ typedef struct {
CamelFolder parent_object;
gchar *directory_path;
+ GList *file_name_list;
} CamelMhFolder;