man vrb_destroy (3): destroy a virtual ring buffer

LIBRARY

-lvrb

SYNOPSIS

#include <vrb.h>

vrb_p vrb_destroy(vrb_p vrb);

DESCRIPTION

vrb_destroy destroy an instance of a virtual ring buffer that was created by vrb_new(3). When the calling program has no more need for the virtual ring buffer, vrb_destroy(3) should be called to release all resources.

ARGUMENTS

vrb_p vrb
specifies the virtual ring buffer to be destroyed.

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:

EINVAL: An invalid virtual ring buffer pointer was given.