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vrb_destroy

NAME

vrb_destroy - 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.

SEE ALSO

vrb(3), vrb_capacity(3), vrb_data_len(3), vrb_data_ptr(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_uninit(3), vrb_write(3), vrb_write_min(3)