#include "bind_eressea.h"

#include <platform.h>

#include "json.h"

#include <kernel/faction.h>
#include <kernel/item.h>
#include <kernel/config.h>
#include <kernel/save.h>

#include <stream.h>
#include <filestream.h>


void eressea_free_game(void) {
    free_gamedata();
    init_resources();
}

int eressea_read_game(const char * filename) {
    return readgame(filename, false);
}

int eressea_write_game(const char * filename) {
    remove_empty_factions();
    return writegame(filename);
}

int eressea_read_orders(const char * filename) {
    return readorders(filename);
}

int eressea_export_json(const char * filename, int flags) {
    FILE *F = fopen(filename, "wt");
    if (F) {
        stream out = { 0 };
        int err;
        fstream_init(&out, F);
        err = json_export(&out, flags);
        fstream_done(&out);
        return err;
    }
    perror(filename);
    return -1;
}

int eressea_import_json(const char * filename) {
    FILE *F = fopen(filename, "rt");
    if (F) {
        stream out = { 0 };
        int err;
        fstream_init(&out, F);
        err = json_import(&out);
        fstream_done(&out);
        return err;
    }
    perror(filename);
    return -1;
}