26 lines
623 B
C
26 lines
623 B
C
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <assert.h>
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#include "nlr.h"
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#include "misc.h"
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#include "mpconfig.h"
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#include "qstr.h"
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#include "obj.h"
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#include "map.h"
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#include "runtime0.h"
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#include "runtime.h"
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// Helpers for sequence types
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// Implements backend of sequence * integer operation. Assumes elements are
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// memory-adjacent in sequence.
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void mp_seq_multiply(const void *items, uint item_sz, uint len, uint times, void *dest) {
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for (int i = 0; i < times; i++) {
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uint copy_sz = item_sz * len;
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memcpy(dest, items, copy_sz);
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dest = (char*)dest + copy_sz;
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}
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}
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