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SEXPREC_DATA_OFFSET

miniextendr_api::r_memory

Static SEXPREC_DATA_OFFSET 

Source 
static SEXPREC_DATA_OFFSET: AtomicUsize
Expand description

Offset in bytes from SEXP address to data pointer for standard (non-ALTREP) vectors.

DATAPTR_RO(sexp) == (sexp as *const u8).add(SEXPREC_DATA_OFFSET)

Zero means not yet initialized.