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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) 2023 Nokia
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <odp_api.h>
#include "model_read.h"
int read_model_from_file(const char *file_name, odp_ml_model_param_t *model_param)
{
FILE *model_file;
/* Number of elements successfully read */
size_t num_elem;
/* Get the model file size in bytes */
model_file = fopen(file_name, "rb");
if (model_file == NULL) {
perror("Failed to open model file");
return -1;
}
fseek(model_file, 0, SEEK_END);
model_param->size = ftell(model_file);
rewind(model_file);
/* Allocate memory for model buffer */
model_param->model = malloc(model_param->size);
memset(model_param->model, 0, model_param->size);
if (!model_param->model) {
printf("Allocating memory for model buffer failed\n");
return -1;
}
/* Read the model file */
num_elem = fread(model_param->model, model_param->size, 1, model_file);
fclose(model_file);
if (num_elem != 1) {
printf("Read model file failed\n");
free(model_param->model);
return -1;
}
return 0;
}
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