Enlightenment CVS committal
Author : devilhorns
Project : e_modules
Module : mail
Dir : e_modules/mail
Modified Files:
e_mod_main.c
Log Message:
Use explicit state management rather than incrementing for both pop and imap.
===================================================================
RCS file: /cvs/e/e_modules/mail/e_mod_main.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -3 -r1.6 -r1.7
--- e_mod_main.c 8 Jun 2006 09:02:34 -0000 1.6
+++ e_mod_main.c 8 Jun 2006 09:14:06 -0000 1.7
@@ -493,14 +493,14 @@
if (inst->server) ecore_con_server_del(inst->server);
inst->server = NULL;
+ inst->state = STATE_DISCONNECTED;
+ inst->cmd = 0;
if ((ci->host) && (ci->port != 0))
{
if (ci->use_ssl)
type |= ECORE_CON_USE_SSL;
inst->server = ecore_con_server_connect(type, ci->host, ci->port, inst);
- inst->state = STATE_DISCONNECTED;
- inst->cmd = 0;
}
return 1;
}
@@ -599,51 +599,55 @@
if (!strncmp(in, "-ERR", 4))
{
printf("ERROR: %s\n", in);
+ inst->state = STATE_DISCONNECTED;
+ ecore_con_server_del(inst->server);
+ inst->server = NULL;
return 0;
}
else if (strncmp(in, "+OK", 3))
{
printf("Unexpected reply: %s\n", in);
+ inst->state = STATE_DISCONNECTED;
+ ecore_con_server_del(inst->server);
+ inst->server = NULL;
return 0;
}
- inst->state++;
- if (inst->state == STATE_LOGGED_IN)
- inst->state = ++inst->state;
-
switch (inst->state)
{
case STATE_SERVER_READY:
len = snprintf(out, sizeof(out), "USER %s\r\n", ci->user);
ecore_con_server_send(inst->server, out, len);
+ inst->state = STATE_USER_OK;
break;
case STATE_USER_OK:
len = snprintf(out, sizeof(out), "PASS %s\r\n", ci->pass);
ecore_con_server_send(inst->server, out, len);
+ inst->state = STATE_PASS_OK;
break;
case STATE_PASS_OK:
len = snprintf(out, sizeof(out), "STAT\r\n");
ecore_con_server_send(inst->server, out, len);
+ inst->state = STATE_STATUS_OK;
break;
case STATE_STATUS_OK:
if (sscanf(in, "+OK %i %i", &num, &size) == 2)
+ _mail_set_text(inst, num, num);
+ else
+ _mail_set_text(inst, 0, 0);
+
+ inst->state = STATE_DISCONNECTED;
+ ecore_con_server_del(inst->server);
+ inst->server = NULL;
+ if ((ci->use_exec) && (ci->exec != NULL))
{
- _mail_set_text(inst, num, num);
- inst->state = STATE_DISCONNECTED;
- ecore_con_server_del(inst->server);
- inst->server = NULL;
- if ((ci->use_exec) && (ci->exec != NULL))
+ if (num <= 0) break;
+ if (!inst->exe)
{
- if (num <= 0) break;
- if (!inst->exe)
- {
- inst->exit_handler =
ecore_event_handler_add(ECORE_EXE_EVENT_DEL, _mail_cb_exe_exit, inst);
- inst->exe = ecore_exe_run(ci->exec, inst);
- }
+ inst->exit_handler =
ecore_event_handler_add(ECORE_EXE_EVENT_DEL, _mail_cb_exe_exit, inst);
+ inst->exe = ecore_exe_run(ci->exec, inst);
}
}
- else
- _mail_set_text(inst, 0, 0);
break;
default:
break;
@@ -689,6 +693,8 @@
len = snprintf(out, sizeof(out), "A%03i LOGOUT", ++inst->cmd);
ecore_con_server_send(inst->server, out, len);
printf("Imap Failure: %s\n", spc + 4);
+ inst->state = STATE_DISCONNECTED;
+ inst->cmd = 0;
return 0;
}
else if ((slen > 6) && (!strncmp(spc + 1, "BAD ", 4)))
@@ -696,34 +702,34 @@
len = snprintf(out, sizeof(out), "A%03i LOGOUT", ++inst->cmd);
ecore_con_server_send(inst->server, out, len);
printf("Imap Bad Command: %s\n", spc + 5);
+ inst->state = STATE_DISCONNECTED;
+ inst->cmd = 0;
return 0;
}
}
- inst->state++;
switch (inst->state)
{
case STATE_SERVER_READY:
len = snprintf(out, sizeof(out), "A%03i LOGIN %s %s\r\n", ++inst->cmd,
ci->user, ci->pass);
ecore_con_server_send(inst->server, out, len);
- break;
- case STATE_STATUS_OK:
- if (sscanf(in, "* STATUS %*s (MESSAGES %i UNSEEN %i)", &total, &unread)
== 2)
- {
- _mail_set_text(inst, unread, total);
- inst->state = STATE_LOGGED_IN;
- }
- else
- {
- _mail_set_text(inst, 0, 0);
- len = snprintf(out, sizeof(out), "A%03i LOGOUT", ++inst->cmd);
- ecore_con_server_send(inst->server, out, len);
- }
+ inst->state = STATE_LOGGED_IN;
break;
case STATE_LOGGED_IN:
len = snprintf(out, sizeof(out), "A%03i STATUS %s (MESSAGES
UNSEEN)\r\n",++inst->cmd, ci->path);
ecore_con_server_send(inst->server, out, len);
- inst->state = STATE_PASS_OK;
+ inst->state = STATE_STATUS_OK;
+ break;
+ case STATE_STATUS_OK:
+ if (sscanf(in, "* STATUS %*s (MESSAGES %i UNSEEN %i)", &total, &unread)
== 2)
+ _mail_set_text(inst, unread, total);
+ else
+ _mail_set_text(inst, 0, 0);
+
+ len = snprintf(out, sizeof(out), "A%03i LOGOUT", ++inst->cmd);
+ ecore_con_server_send(inst->server, out, len);
+ inst->state = STATE_DISCONNECTED;
+ inst->cmd = 0;
break;
default:
break;
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