//
// Created by fu on 4/25/18.
//
#pragma once
#import <numeric>
#import <vector>
#ifdef __ANDROID__
#include <android/log.h>
#define LOG_TAG "OCR_NDK"
#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)
#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)
#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
#else
#include <stdio.h>
#define LOGI(format, ...) \
fprintf(stdout, "[" LOG_TAG "]" format "\n", ##__VA_ARGS__)
#define LOGW(format, ...) \
fprintf(stdout, "[" LOG_TAG "]" format "\n", ##__VA_ARGS__)
#define LOGE(format, ...) \
fprintf(stderr, "[" LOG_TAG "]Error: " format "\n", ##__VA_ARGS__)
#endif
enum RETURN_CODE { RETURN_OK = 0 };
enum NET_TYPE { NET_OCR = 900100, NET_OCR_INTERNAL = 991008 };
template <typename T> inline T product(const std::vector<T> &vec) {
if (vec.empty()) {
return 0;
}
return std::accumulate(vec.begin(), vec.end(), 1, std::multiplies<T>());
}