/*
* Return a message queue ID that is unique to the current user and the
* given process ID, or -1 on error.
*/
static int remote__msgget(void)
{
/* Catch SIGSYS in case msgget() raises it, so we get ENOSYS */
signal(SIGSYS, SIG_IGN);
return msgget(remote__genkey(), IPC_CREAT | 0600);
}
/*
* Return a message queue ID that is unique to the current user and the
* given process ID, or -1 on error.
*/
static int remote__msgget(opts_t opts)
{
return msgget(remote__genkey(opts), IPC_CREAT | 0600);
}