vrb_uninit
releases the resources of a virtual ring buffer controlled by a
static structure initialized by
vrb_init(3)
or
vrb_init_opt(3).
When the calling program has no more need for the virtual ring buffer,
vrb_uninit(3)
should be called to release all resources.
The caller is responsible for the original structure space.
ARGUMENTS
vrb_p vrb
specifies the virtual ring buffer to be uninitialized.
RETURN VALUE
int
On success, 0 is returned.
On error, -1 is returned.
ERRORS
If an error is returned, then
errno
will have the following value: