vrb_is_not_empty(3) - Linux man page

Name

vrb_is_not_empty - indicate if VRB is not_empty

Library

-lvrb

Synopsis

#include <vrb.h>

int vrb_is_not_empty(vrb_p vrb);

Description

vrb_is_not_empty returns false or true to indicate if the specified virtual ring buffer is empty or not.

Arguments

vrb_p vrb
specifies the virtual ring buffer to examine

Return Value

int
If the virtual ring buffer is not empty, 1 is returned, otherwise 0 is returned.

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_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)