NAME¶
vrb_uninit - uninit a virtual ring buffer
LIBRARY¶
-lvrb
SYNOPSIS¶
#include <vrb.h>
vrb_p vrb_uninit(vrb_p vrb);
DESCRIPTION¶
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:
- EINVAL
- An invalid virtual ring buffer pointer was given.
SEE ALSO¶
vrb(3),
vrb_capacity(3),
vrb_data_len(3),
vrb_data_ptr(3),
vrb_destroy(3),
vrb_get(3),
vrb_get_min(3),
vrb_give(3),
vrb_init(3),
vrb_init_opt(3),
vrb_is_empty(3),
vrb_is_full(3),
vrb_is_not_empty(3),
vrb_is_not_full(3),
vrb_move(3),
vrb_new(3),
vrb_new_opt(3),
vrb_put(3),
vrb_put_all(3),
vrb_read(3),
vrb_read_min(3),
vrb_resize(3),
vrb_space_len(3),
vrb_space_ptr(3),
vrb_take(3),
vrb_write(3),
vrb_write_min(3)
