1995/0216/port/devaudio.c (diff list | history)

1995/0216/sys/src/9/port/devaudio.c:13,18 – 1995/0217/sys/src/9/port/devaudio.c:13,19 (short | long | prev | next)
1995/0119		#define NPORT (sizeof audiodir/sizeof(Dirtab))
1995/0217		typedef struct AQueue AQueue;
1995/0119		typedef struct Buf Buf; typedef struct Level Level;
1995/0216/sys/src/9/port/devaudio.c:58,64 – 1995/0217/sys/src/9/port/devaudio.c:59,65
1995/0119		ulong phys; Buf* next; }; struct Queue
1995/0217		struct AQueue
1995/0119		{ Lock; Buf* first;
1995/0216/sys/src/9/port/devaudio.c:83,90 – 1995/0217/sys/src/9/port/devaudio.c:84,91
1995/0119		int minor; /* SB16 minor version number */ Buf buf[Nbuf]; /* buffers and queues */ Queue empty; Queue full;
1995/0217		AQueue empty; AQueue full;
1995/0119		Buf* current; Buf* filling; } audio;
1995/0216/sys/src/9/port/devaudio.c:265,271 – 1995/0217/sys/src/9/port/devaudio.c:266,272
1995/0119		} static Buf* getbuf(Queue *q)
1995/0217		getbuf(AQueue *q)
1995/0119		{ Buf *b;
1995/0216/sys/src/9/port/devaudio.c:279,285 – 1995/0217/sys/src/9/port/devaudio.c:280,286
1995/0119		} static void putbuf(Queue *q, Buf *b)
1995/0217		putbuf(AQueue *q, Buf *b)
1995/0119		{ ilock(q);