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| array_get(3) | FreeBSD Library Functions Manual | array_get(3) |
NAME
array_get - get pointer to nth element in arraySYNTAX
#include <libowfat/array.h>void* array_get(array* x, uint64 membersize, int64 pos);
array x; int64 pos; t* p = array_get(&x,sizeof(t),pos);
DESCRIPTION
array_get is similar to array_allocate, but it does not allocate any extra bytes, and it does not initialize any extra bytes. It returns 0 if x is unallocated, for example, or if fewer than (pos+1)*sizeof(t) bytes are initialized.SEE ALSO
array_allocate(3), array_fail(3), array_start(3)
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