3 commits

Author	SHA1	Message	Date
Arne Schwabe	c05056343b	Fix building on OS X (missing NULL in queue.h) ... Headers seem to be a bit different in Apple land and you need to include stddef.h explicitly to the NULL declaration. This also makes the code a bit more correct, as stddef.h is the header in the C standard that defines NULL (https://en.cppreference.com/w/cpp/header/cstddef).	2019-08-05 15:02:05 +02:00
Romain Vimont	b0184f2869	Initialize queue "last" field ... The compiler is not always able to see that "last" is always initialized before being used, so always initialize it.	2019-08-04 16:22:39 +02:00
Romain Vimont	53b6ee2cf4	Add generic intrusive FIFO queue ... We need several FIFO queues (a queue of packets, a queue of messages, etc.). Some of them are implemented using cbuf, a generic circular buffer. But for recording, we need to store the packets in an unbounded queue until they are written, so the queue was implemented manually. Create a generic implementation (using macros) to avoid reimplementing it every time.	2019-08-01 23:14:50 +02:00