Query: vrb_space_len
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
vrb_space_len(3) VRB Programmer's Manual vrb_space_len(3)NAMEvrb_space_len - return the length of spaceLIBRARY-lvrbSYNOPSIS#include <vrb.h> size_t vrb_space_len(vrb_p vrb);DESCRIPTIONvrb_space_len returns the total length of space available in the given virtual ring buffer. This is the maximum space the caller may store into the buffer from the pointer returned by vrb_space_ptr(3).ARGUMENTSvrb_p vrb specifies the virtual ring buffer to obtain the length of available space in. If a NULL or invalid pointer is given, results are unpre- dictable and are likely to be disasterous.RETURN VALUEsize_t The length of available space in the virtual ring buffer is returned.SEE ALSOvrb(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_ptr(3), vrb_take(3), vrb_uninit(3), vrb_write(3), vrb_write_min(3) vrb 2002-09-30 vrb_space_len(3)
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