weinert at sys2.de
Wed Sep 3 10:46:30 CEST 2003
I wrote 2 programs which are using the IPC queue. Now I have a
problem, that often the the queue cannot be opened.
I did some tests and cannot find out where the problem is.
The relevant code is here:
IPC_Key:=ftok(ipcqueue,'M'); // Eindeutigen Schlüsssel generieren
IPC_ID:=msgget(IPC_Key,IPC_CREAT or 438); // Schnittstelle erstellen
No matter what I do with /var/ipc the IPC-Queue doesn't get created.
I tried /var/ipc as file, directory and not existent, but nothing helps.
Does anybody here know the right procedure to open an ipc-queue. Thanks
in advance for your help.
Michael Weinert Stuttgart Filderstadt-Plattenhardt
Tel.: 0711-9970288 Fax: 5360559 Mobil: 0170-4141273
http://www.linux-firewall.de weinert at sys2.de
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