Man page - array_length(3)

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Manual

array_length

NAME
SYNTAX
DESCRIPTION
SEE ALSO

NAME

array_length - get number of allocated members in array

SYNTAX

#include <libowfat/array.h>

int64 array_length (array* x ,uint64 membersize );

array x ;
int64 members = array_length(& x ,sizeof( t ));

DESCRIPTION

array_length returns the number of initialized bytes in x , divided by the size of t . In other words, array_get will succeed for positions 0 through array_length-1; it will fail for position array_length.

If x is unallocated, array_length and array_bytes return 0.

SEE ALSO

array_allocate(3), array_get(3), array_fail(3), array_bytes(3)