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authorMichael Zucci <zucchi@src.gnome.org>2001-09-21 11:05:03 +0800
committerMichael Zucci <zucchi@src.gnome.org>2001-09-21 11:05:03 +0800
commit7d17dc2230c4a3b650849ad6e2dcdc5ebf6cb47e (patch)
tree233272ab1dd5d9923f4d2e57d9a0e594fe10efff
parentf21fc37e3c2025f2a6b4ed3a24123d2a7fd5eed4 (diff)
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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
-rw-r--r--camel/ChangeLog16
-rw-r--r--camel/camel-folder-summary.c30
-rw-r--r--camel/camel-folder-summary.h3
-rw-r--r--camel/camel-mime-utils.c19
-rw-r--r--camel/providers/local/camel-maildir-store.c29
5 files changed, 96 insertions, 1 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index 5d8203658b..c624a6fc90 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,5 +1,19 @@
2001-09-20 <NotZed@Ximian.com>
+ * 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.
+
* providers/local/camel-local-folder.c
(camel_local_folder_construct): Setup unread count properly, and
also setup the url properly.
@@ -9,6 +23,8 @@
(scan_dir): Dont include empty host part in url for folder.
(scan_dir): Lookup folder counts for any folders we currenty have
open.
+ (scan_dir): If we dont have the folder open, then scan the 'new'
+ and 'cur' folders for new and unread messages to count instead.
* providers/local/camel-spool-store.c (get_folder_info): If we
have this folder open, then set unread from the folder itself.
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)
{
diff --git a/camel/camel-folder-summary.h b/camel/camel-folder-summary.h
index 5fc675b5fd..fddba046b2 100644
--- a/camel/camel-folder-summary.h
+++ b/camel/camel-folder-summary.h
@@ -219,6 +219,9 @@ void camel_folder_summary_set_uid (CamelFolderSummary *s, guint32 uid);
int camel_folder_summary_load(CamelFolderSummary *);
int camel_folder_summary_save(CamelFolderSummary *);
+/* only load the header */
+int camel_folder_summary_header_load(CamelFolderSummary *);
+
/* set the dirty bit on the summary */
void camel_folder_summary_touch(CamelFolderSummary *s);
diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c
index 6bbf21cd5f..e1f483023d 100644
--- a/camel/camel-mime-utils.c
+++ b/camel/camel-mime-utils.c
@@ -1194,7 +1194,7 @@ rfc2047_encode_word(GString *outstring, const char *in, int len, const char *typ
proclen = 0;
p = inptr;
i = 0;
- while (p < (in+len) && convlen < (75 - strlen("=?utf-8?q??="))) {
+ while (p < (in+len) && convlen < (75 - strlen("=?utf-8?q\?\?="))) {
unsigned char c = *p++;
if (c >= 0xc0)
@@ -2313,12 +2313,21 @@ header_decode_mailbox(const char **in)
} else {
name = g_string_append_c(name, ' ');
}
+ } else {
+ /* Fix for stupidly-broken-mailers that like to put '.''s in names unquoted */
+ /* see bug #8147 */
+ if (*inptr && *inptr != '<') {
+ g_warning("Working around stupid mailer bug #5: unescaped characters in names");
+ name = g_string_append_c(name, *inptr++);
+ pre = header_decode_word(&inptr);
+ }
}
g_free(last);
}
header_decode_lwsp(&inptr);
if (*inptr == '<') {
closeme = TRUE;
+ try_address_again:
inptr++;
header_decode_lwsp(&inptr);
if (*inptr == '@') {
@@ -2375,6 +2384,14 @@ header_decode_mailbox(const char **in)
addr = g_string_append(addr, dom);
g_free(dom);
} else {
+ /* If we get a <, the address was probably a name part, lets try again shall we? */
+ /* Another fix for seriously-broken-mailers */
+ if (name == NULL && *inptr == '<') {
+ name = addr;
+ addr = g_string_new("");
+ closeme = TRUE;
+ goto try_address_again;
+ }
w(g_warning("invalid address, no '@' domain part at %c: %s", *inptr, *in));
}
diff --git a/camel/providers/local/camel-maildir-store.c b/camel/providers/local/camel-maildir-store.c
index b0d4c072f8..d6392b5ac2 100644
--- a/camel/providers/local/camel-maildir-store.c
+++ b/camel/providers/local/camel-maildir-store.c
@@ -279,6 +279,33 @@ static int scan_dir(CamelStore *store, GHashTable *visited, char *root, const ch
else
unread = 0;
CAMEL_STORE_UNLOCK(store, cache_lock);
+
+ /* if we dont have a folder, then scan the directory and get the unread
+ count from there, which is reasonably cheap (on decent filesystem) */
+ /* Well we could get this from the summary, but this is more accurate */
+ if (folder == NULL) {
+ unread = 0;
+ dir = opendir(new);
+ if (dir) {
+ /* we assume that all files here are unread ones */
+ while ( (d = readdir(dir)) ) {
+ if (d->d_name[0] != '.')
+ unread++;
+ }
+ closedir(dir);
+ }
+ dir = opendir(cur);
+ if (dir) {
+ /* any files with flags but not the 'S' (seen) flag are unread */
+ while ( (d = readdir(dir)) ) {
+ char *p = strstr(d->d_name, ":2,");
+
+ if (p && strchr(p, 'S') == NULL)
+ unread++;
+ }
+ closedir(dir);
+ }
+ }
fi = camel_folder_info_new(uri, path, base, unread);
@@ -294,6 +321,8 @@ static int scan_dir(CamelStore *store, GHashTable *visited, char *root, const ch
g_free(cur);
g_free(new);
+ unread = 0;
+
/* always look further if asked */
if (((flags & CAMEL_STORE_FOLDER_INFO_RECURSIVE) || parent == NULL)) {
dir = opendir(name);