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-rw-r--r--camel/providers/mh/camel-mh-summary.c279
1 files changed, 0 insertions, 279 deletions
diff --git a/camel/providers/mh/camel-mh-summary.c b/camel/providers/mh/camel-mh-summary.c
deleted file mode 100644
index c757a9a0a9..0000000000
--- a/camel/providers/mh/camel-mh-summary.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Copyright (C) 2000 Helix Code Inc.
- *
- * Authors: Not Zed <notzed@lostzed.mmc.com.au>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License
- * as published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "camel-mh-summary.h"
-#include <camel/camel-mime-message.h>
-
-#include <sys/stat.h>
-#include <sys/uio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include <sys/types.h>
-#include <dirent.h>
-
-#include <ctype.h>
-
-#define d(x)
-
-#define CAMEL_MH_SUMMARY_VERSION (0x2000)
-
-static CamelMessageInfo *message_info_new(CamelFolderSummary *, struct _header_raw *);
-
-static void camel_mh_summary_class_init (CamelMhSummaryClass *class);
-static void camel_mh_summary_init (CamelMhSummary *gspaper);
-static void camel_mh_summary_finalise (CamelObject *obj);
-
-#define _PRIVATE(x) (((CamelMhSummary *)(x))->priv)
-
-struct _CamelMhSummaryPrivate {
- char *current_uid;
-};
-
-static CamelFolderSummaryClass *parent_class;
-
-CamelType
-camel_mh_summary_get_type (void)
-{
- static CamelType type = CAMEL_INVALID_TYPE;
-
- if (type == CAMEL_INVALID_TYPE) {
- type = camel_type_register(camel_folder_summary_get_type (), "CamelMhSummary",
- sizeof(CamelMhSummary),
- sizeof(CamelMhSummaryClass),
- (CamelObjectClassInitFunc)camel_mh_summary_class_init,
- NULL,
- (CamelObjectInitFunc)camel_mh_summary_init,
- (CamelObjectFinalizeFunc)camel_mh_summary_finalise);
- }
-
- return type;
-}
-
-static void
-camel_mh_summary_class_init (CamelMhSummaryClass *class)
-{
- CamelFolderSummaryClass *sklass = (CamelFolderSummaryClass *) class;
-
- parent_class = CAMEL_FOLDER_SUMMARY_CLASS (camel_type_get_global_classfuncs(camel_folder_summary_get_type ()));
-
- /* override methods */
- sklass->message_info_new = message_info_new;
-}
-
-static void
-camel_mh_summary_init (CamelMhSummary *o)
-{
- struct _CamelFolderSummary *s = (CamelFolderSummary *) o;
-
- o->priv = g_malloc0(sizeof(*o->priv));
-
- /* set unique file version */
- s->version += CAMEL_MH_SUMMARY_VERSION;
-}
-
-static void
-camel_mh_summary_finalise(CamelObject *obj)
-{
- CamelMhSummary *o = (CamelMhSummary *)obj;
-
- g_free(o->mh_path);
- g_free(o->priv);
-}
-
-/**
- * camel_mh_summary_new:
- *
- * Create a new CamelMhSummary object.
- *
- * Return value: A new #CamelMhSummary object.
- **/
-CamelMhSummary *camel_mh_summary_new (const char *filename, const char *mhdir, ibex *index)
-{
- CamelMhSummary *o = (CamelMhSummary *)camel_object_new(camel_mh_summary_get_type ());
-
- camel_folder_summary_set_build_content((CamelFolderSummary *)o, TRUE);
- camel_folder_summary_set_filename((CamelFolderSummary *)o, filename);
- o->mh_path = g_strdup(mhdir);
- o->index = index;
- return o;
-}
-
-static CamelMessageInfo *message_info_new(CamelFolderSummary * s, struct _header_raw *h)
-{
- CamelMessageInfo *mi;
- CamelMhSummary *mhs = (CamelMhSummary *)s;
-
- mi = ((CamelFolderSummaryClass *) parent_class)->message_info_new(s, h);
- if (mi) {
- /* it only ever indexes 1 message at a time */
- mi->uid = g_strdup(mhs->priv->current_uid);
- }
-
- return mi;
-}
-
-int camel_mh_summary_load(CamelMhSummary * mhs, int forceindex)
-{
- CamelFolderSummary *s = CAMEL_FOLDER_SUMMARY(mhs);
-
- d(printf("loading summary ...\n"));
-
- if (forceindex || camel_folder_summary_load(s) == -1) {
- camel_folder_summary_clear(s);
- }
- return camel_mh_summary_check(mhs, forceindex);
-}
-
-int camel_mh_summary_add(CamelMhSummary * mhs, const char *name, int forceindex)
-{
- char *filename = g_strdup_printf("%s/%s", mhs->mh_path, name);
- int fd;
- CamelMimeParser *mp;
-
- d(printf("summarising: %s\n", name));
-
- fd = open(filename, O_RDONLY);
- if (fd == -1) {
- g_warning("Cannot summarise/index: %s: %s", filename, strerror(errno));
- g_free(filename);
- return -1;
- }
- mp = camel_mime_parser_new();
- camel_mime_parser_scan_from(mp, FALSE);
- camel_mime_parser_init_with_fd(mp, fd);
- if (mhs->index && (forceindex || !ibex_contains_name(mhs->index, (char *)name))) {
- d(printf("forcing indexing of message content\n"));
- camel_folder_summary_set_index((CamelFolderSummary *)mhs, mhs->index);
- } else {
- camel_folder_summary_set_index((CamelFolderSummary *)mhs, NULL);
- }
- mhs->priv->current_uid = (char *)name;
- camel_folder_summary_add_from_parser((CamelFolderSummary *)mhs, mp);
- camel_object_unref((CamelObject *)mp);
- mhs->priv->current_uid = NULL;
- camel_folder_summary_set_index((CamelFolderSummary *)mhs, NULL);
- g_free(filename);
- return 0;
-}
-
-static void
-remove_summary(char *key, CamelMessageInfo *info, CamelMhSummary *mhs)
-{
- d(printf("removing message %s from summary\n", key));
- if (mhs->index)
- ibex_unindex(mhs->index, info->uid);
- camel_folder_summary_remove((CamelFolderSummary *)mhs, info);
-}
-
-int camel_mh_summary_check(CamelMhSummary * mhs, int forceindex)
-{
- DIR *dir;
- struct dirent *d;
- char *p, c;
- CamelMessageInfo *info;
- GHashTable *left;
- int i, count;
-
- d(printf("checking summary ...\n"));
-
- /* scan the directory, check for mail files not in the index, or index entries that
- no longer exist */
- dir = opendir(mhs->mh_path);
- if (dir == NULL)
- return -1;
-
- /* keeps track of all uid's that have not been processed */
- left = g_hash_table_new(g_str_hash, g_str_equal);
- count = camel_folder_summary_count((CamelFolderSummary *)mhs);
- for (i=0;i<count;i++) {
- info = camel_folder_summary_index((CamelFolderSummary *)mhs, i);
- if (info) {
- g_hash_table_insert(left, info->uid, info);
- }
- }
- while ( (d = readdir(dir)) ) {
- /* FIXME: also run stat to check for regular file */
- p = d->d_name;
- while ( (c = *p++) ) {
- if (!isdigit(c))
- break;
- }
- if (c==0) {
- info = camel_folder_summary_uid((CamelFolderSummary *)mhs, d->d_name);
- if (info == NULL || (mhs->index && (!ibex_contains_name(mhs->index, d->d_name)))) {
- /* need to add this file to the summary */
- if (info != NULL) {
- g_hash_table_remove(left, info->uid);
- camel_folder_summary_remove((CamelFolderSummary *)mhs, info);
- }
- camel_mh_summary_add(mhs, d->d_name, forceindex);
- } else {
- g_hash_table_remove(left, info->uid);
- }
- }
- }
- closedir(dir);
- g_hash_table_foreach(left, (GHFunc)remove_summary, mhs);
- g_hash_table_destroy(left);
-
- /* force a save of the index, just to make sure */
- /* note this could be expensive so possibly shouldn't be here
- as such */
- if (mhs->index) {
- ibex_save(mhs->index);
- }
-
- return 0;
-}
-
-/* sync the summary with the ondisk files.
- It doesnt store the state in the file, the summary only, == MUCH faster */
-int camel_mh_summary_sync(CamelMhSummary * mhs, int expunge, CamelFolderChangeInfo *changes, CamelException *ex)
-{
- int count, i;
- CamelMessageInfo *info;
- char *name;
-
- printf("summary_sync(expunge=%s)\n", expunge?"true":"false");
-
- if (mhs->index) {
- ibex_save(mhs->index);
- }
- if (!expunge)
- return 0;
-
- count = camel_folder_summary_count((CamelFolderSummary *)mhs);
- for (i=count-1;i>=0;i--) {
- info = camel_folder_summary_index((CamelFolderSummary *)mhs, i);
- if (info && info->flags & CAMEL_MESSAGE_DELETED) {
- name = g_strdup_printf("%s/%s", mhs->mh_path, info->uid);
- d(printf("deleting %s\n", name));
- if (unlink(name) == 0 || errno==ENOENT) {
- camel_folder_change_info_remove_uid(changes, info->uid);
- camel_folder_summary_remove((CamelFolderSummary *)mhs, info);
- }
- }
- }
- return 0;
-}
-