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NAME

       vrb_is_empty - indicate if VRB is empty

LIBRARY

       -lvrb

SYNOPSIS

       #include <vrb.h>

       int vrb_is_empty(vrb_p vrb);

DESCRIPTION

       vrb_is_empty returns true or false 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 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_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)