glenux-school/m2.mbcp
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glenux 2006-03-06 12:14:40 +00:00
parent 386295f69f
commit 30614ad733
1 changed files with 10 additions and 10 deletions
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20
src/lowreceiver_cb.cc
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@ -1,13 +1,13 @@
#include "lowreceiver.h"
#include "messagecell_ab.h"
#include "messagecell_cb.h"
void LowReceiver::manage_cbcast(Message * mesg) {
static std::list<MessageCellAb *> fifo_get;
static std::list<MessageCellAb *> fifo_send;
static std::list<MessageCellCb *> fifo_get;
static std::list<MessageCellCb *> fifo_send;
std::list<MessageCellAb *>::iterator iter;
std::list<MessageCellCb *>::iterator iter;
printf("LowReceiver::manage_cbcast -- init\n");
// identifiant = horloge + id_site_emeteur
@ -24,11 +24,11 @@ void LowReceiver::manage_cbcast(Message * mesg) {
//de partager une variable+mutex avec le sender
//FIXME: chercher si l'on a déja recu ce message
MessageCellAb * cell = NULL;
MessageCellCb * cell = NULL;
for (iter = fifo_send.begin(); iter != fifo_send.end(); iter++){
//on fait pointer cell sur la cellule si égale a l'id du message
//courant
MessageCellAb * cur = *iter;
MessageCellCb * cur = *iter;
if (cur->message == mesg){
printf("LowReceiver::manage_cbcast -- message seen\n");
firstSeenMessage = false;
@ -39,7 +39,7 @@ void LowReceiver::manage_cbcast(Message * mesg) {
if (firstSeenMessage){
//sinon on le crée
printf("LowReceiver::manage_cbcast -- message is first\n");
cell = new MessageCellAb();
cell = new MessageCellCb();
cell->message = new Message(*mesg);
//et on l'ajoute au fifo
fifo_send.push_back(cell);
@ -64,7 +64,7 @@ void LowReceiver::manage_cbcast(Message * mesg) {
} else {
printf("LowReceiver::manage_cbcast - Received a message from a friend\n");
for (iter = fifo_get.begin(); iter != fifo_get.end(); iter++){
MessageCellAb * cur = *iter;
MessageCellCb * cur = *iter;
if (cur->message == mesg) {
printf("LowReceiver::manage_cbcast -- message seen\n");
firstSeenMessage = false;
@ -76,9 +76,9 @@ void LowReceiver::manage_cbcast(Message * mesg) {
printf("LowReceiver::manage_cbcast -- message is first\n");
// si le message est vu pour la premiere fois:
// - on l'ajoute dans la liste d'attente
MessageCellAb * cell = new MessageCellAb();
MessageCellCb * cell = new MessageCellCb();
cell->message = new Message(*mesg);
cell->type = MessageCellAb::TYPE_TEMPORARY;
cell->type = MessageCellCb::TYPE_TEMPORARY;
// - on retourne une estampille(reception) a l'emeteur
} else {