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authorNot Zed <NotZed@Ximian.com>2004-07-23 11:37:33 +0800
committerMichael Zucci <zucchi@src.gnome.org>2004-07-23 11:37:33 +0800
commitb06ecefc61581d7048df8b9bcd06896b75a459d0 (patch)
tree2b3f725d050b40f2fb4749d13fe226ec0e395c2e /camel/providers
parent6f8d7b104d71b059d10f42ff99a3071157bdb6a6 (diff)
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** See bug #61761.
2004-07-22 Not Zed <NotZed@Ximian.com> ** See bug #61761. * providers/pop3/camel-pop3-engine.c (camel_pop3_engine_iterate): if we get an io error, move every current/active and queued command to the done queue and mark as failed. svn path=/trunk/; revision=26709
Diffstat (limited to 'camel/providers')
-rw-r--r--camel/providers/pop3/camel-pop3-engine.c23
1 files changed, 21 insertions, 2 deletions
diff --git a/camel/providers/pop3/camel-pop3-engine.c b/camel/providers/pop3/camel-pop3-engine.c
index 391d5bd31b..9c3f8423e9 100644
--- a/camel/providers/pop3/camel-pop3-engine.c
+++ b/camel/providers/pop3/camel-pop3-engine.c
@@ -293,7 +293,7 @@ camel_pop3_engine_iterate(CamelPOP3Engine *pe, CamelPOP3Command *pcwait)
/* LOCK */
if (camel_pop3_stream_line(pe->stream, &pe->line, &pe->linelen) == -1)
- return -1;
+ goto ioerror;
p = pe->line;
switch (p[0]) {
@@ -339,7 +339,7 @@ camel_pop3_engine_iterate(CamelPOP3Engine *pe, CamelPOP3Command *pcwait)
break;
if (camel_stream_write((CamelStream *)pe->stream, pw->data, strlen(pw->data)) == -1)
- return -1;
+ goto ioerror;
e_dlist_remove((EDListNode *)pw);
@@ -361,6 +361,25 @@ camel_pop3_engine_iterate(CamelPOP3Engine *pe, CamelPOP3Command *pcwait)
return 0;
return pe->current==NULL?0:1;
+ioerror:
+ /* we assume all outstanding commands are gunna fail now */
+ while ( (pw = (CamelPOP3Command*)e_dlist_remhead(&pe->active)) ) {
+ pw->state = CAMEL_POP3_COMMAND_ERR;
+ e_dlist_addtail(&pe->done, (EDListNode *)pw);
+ }
+
+ while ( (pw = (CamelPOP3Command*)e_dlist_remhead(&pe->queue)) ) {
+ pw->state = CAMEL_POP3_COMMAND_ERR;
+ e_dlist_addtail(&pe->done, (EDListNode *)pw);
+ }
+
+ if (pe->current) {
+ pe->current->state = CAMEL_POP3_COMMAND_ERR;
+ e_dlist_addtail(&pe->done, (EDListNode *)pe->current);
+ pe->current = NULL;
+ }
+
+ return -1;
}
CamelPOP3Command *