#lang scribble/manual
@(require (for-label racket))

@title{/b_query}


[
 int - buffer number
] * N

Responds to the sender with a /b_info message.  The arguments to
/b_info are as follows:

[
 int - buffer number
 int - number of frames
 int - number of channels
 float - sample rate
] * N


@racketblock[
(with-sc3 
 (lambda (fd)
   (async fd (/b_alloc 10 6 1))
   (async fd (/b_query 10))))
]


