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#include <stdio.h>
#include <stdlib.h>
#include <dlpack/dlpack.h>
DLManagedTensor *given = NULL;
void display(DLManagedTensor a) {
puts("On C side:");
int i;
int ndim = a.dl_tensor.ndim;
printf("data = %p\n", a.dl_tensor.data);
printf("ctx = (device_type = %d, device_id = %d)\n",
(int) a.dl_tensor.ctx.device_type,
(int) a.dl_tensor.ctx.device_id);
printf("dtype = (code = %d, bits = %d, lanes = %d)\n",
(int) a.dl_tensor.dtype.code,
(int) a.dl_tensor.dtype.bits,
(int) a.dl_tensor.dtype.lanes);
printf("ndim = %d\n",
(int) a.dl_tensor.ndim);
printf("shape = (");
for (i = 0; i < ndim; ++i) {
if (i != 0) {
printf(", ");
}
printf("%d", (int) a.dl_tensor.shape[i]);
}
printf(")\n");
printf("strides = (");
for (i = 0; i < ndim; ++i) {
if (i != 0) {
printf(", ");
}
printf("%d", (int) a.dl_tensor.strides[i]);
}
printf(")\n");
}
void Give(DLManagedTensor dl_managed_tensor) {
display(dl_managed_tensor);
given = (DLManagedTensor *) malloc(sizeof(DLManagedTensor));
*given = dl_managed_tensor;
}
void Finalize() {
given->deleter(given);
}
void FreeHandle() {
free(given);
given = NULL;
}
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