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ofono
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smsutil: Make code flow easier to understand

This commit is contained in:
Denis Kenzior 2010-06-21 12:03:14 -05:00
parent a8bd87cda9
commit cbc27e06b3
1 changed files with 57 additions and 56 deletions
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113
src/smsutil.c
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@ -2652,8 +2652,8 @@ gboolean status_report_assembly_report(struct status_report_assembly *assembly,
{
unsigned int offset = status_report->status_report.mr / 32;
unsigned int bit = 1 << (status_report->status_report.mr % 32);
struct id_table_node *node = NULL;
GHashTable *id_table;
struct id_table_node *node;
unsigned int *key;
gpointer value;
GHashTableIter iter;
@ -2672,67 +2672,68 @@ gboolean status_report_assembly_report(struct status_report_assembly *assembly,
while (g_hash_table_iter_next(&iter, (gpointer)&key, &value)) {
node = value;
if (!(node->mrs[offset] & bit))
continue;
if (node->mrs[offset] & bit)
break;
/* Mr belongs to this node. */
node->mrs[offset] ^= bit;
*msg_id = *key;
node = NULL;
}
for (i = 0; i < 8; i++) {
/* There are still pending mr(s). */
if (node->mrs[i] != 0 ||
/* Unable to find a message reference belonging to this address */
if (node == NULL)
return FALSE;
/* Mr belongs to this node. */
node->mrs[offset] ^= bit;
*msg_id = *key;
for (i = 0; i < 8; i++) {
/* There are still pending mr(s). */
if (node->mrs[i] != 0 ||
(node->sent_mrs < node->total_mrs)) {
pending = TRUE;
break;
}
}
/* Mr is not delivered. */
if (status_report->status_report.st !=
SMS_ST_COMPLETED_RECEIVED) {
/*
* First mr which is not delivered. Update ofono history
* and mark the whole message as undeliverable. Upcoming
* mrs can not change the status to deliverable even if
* they are considered as delivered.
*/
if (node->deliverable) {
node->deliverable = FALSE;
update_history = TRUE;
}
}
/*
* If there are pending mrs that relate to this message, we do
* not delete the node yet.
*/
if (pending) {
*msg_delivered = FALSE;
return update_history;
} else {
*msg_delivered = node->deliverable;
g_hash_table_iter_remove(&iter);
if (g_hash_table_size(id_table) == 0)
g_hash_table_remove(assembly->assembly_table,
status_report->status_report.raddr.address);
/*
* If there has not been undelivered mrs, message is
* delivered and the ofono history needs to be updated.
* If the message is concidered as undelivered, the
* ofono history has already been updated when the first
* undelivered mr arrived, unless this one is the only
* related mr and was marked undelivered.
*/
return *msg_delivered || update_history;
pending = TRUE;
break;
}
}
/* ERROR, mr not found. */
*msg_delivered = FALSE;
return FALSE;
/* Mr is not delivered. */
if (status_report->status_report.st != SMS_ST_COMPLETED_RECEIVED) {
/*
* First mr which is not delivered. Update ofono history
* and mark the whole message as undeliverable. Upcoming
* mrs can not change the status to deliverable even if
* they are considered as delivered.
*/
if (node->deliverable) {
node->deliverable = FALSE;
update_history = TRUE;
}
}
/*
* If there are pending mrs that relate to this message, we do
* not delete the node yet.
*/
if (pending) {
*msg_delivered = FALSE;
return update_history;
} else {
*msg_delivered = node->deliverable;
g_hash_table_iter_remove(&iter);
if (g_hash_table_size(id_table) == 0)
g_hash_table_remove(assembly->assembly_table,
status_report->status_report.raddr.address);
/*
* If there has not been undelivered mrs, message is
* delivered and the ofono history needs to be updated.
* If the message is concidered as undelivered, the
* ofono history has already been updated when the first
* undelivered mr arrived, unless this one is the only
* related mr and was marked undelivered.
*/
return *msg_delivered || update_history;
}
}
void status_report_assembly_add_fragment(