#include "..\\include\Lib_Clara.h"
#include "..\\include\Dir.h"
#include "..\\include\cfg_items.h"
#include "inc\conf_loader.h"


const wchar_t *successed_config_path = L"";
const wchar_t *successed_config_name = L"";

#pragma segment="CONFIG_C"
int LoadConfigData(const wchar_t *path, const wchar_t *fname)
{
    int f;
    char *buf;
    int result = -1;
    void *cfg;
    FSTAT _fstat;
    unsigned int rlen;

    cfg = (char *)__segment_begin("CONFIG_C");

    unsigned int len = (char *)__segment_end("CONFIG_C") - (char *)__segment_begin("CONFIG_C");

    if ((buf = new char[len]))
    {
        if (fstat(path, fname, &_fstat) != -1)
        {
            if ((f = _fopen(path, fname, FSX_O_RDONLY, FSX_S_IREAD|FSX_S_IWRITE, 0)) >= 0)
            {
                rlen = fread(f, buf, len);
                fclose(f);
                if (rlen != _fstat.fsize || rlen != len) goto L_SAVENEWCFG;
                memcpy(cfg, buf, len);
                result = 0;
            }
        }
        else
        {
            L_SAVENEWCFG:
                if ((f = _fopen(path, fname, FSX_O_RDWR|FSX_O_TRUNC, FSX_S_IREAD|FSX_S_IWRITE, 0)) >= 0)
                {
                    if (fwrite(f, cfg, len) == len) result = 0;
                    fclose(f);
                }
        }
        delete buf;
    }
    if (result >= 0)
    {
        successed_config_path = path;
        successed_config_name = fname;
    }
    return(result);
}


void InitConfig(void)
{
    LoadConfigData(GetDir(DIR_ELFS_CONFIG | MEM_INTERNAL), L"StandbySoftkeys.bcfg");
}