#include "..\..\inc\swilib.h"
#include "..\..\inc\cfg_items.h"
#include "..\inc\conf_loader.h"
#include "..\inc\main.h"

#pragma segment = "CONFIG_C"
int LoadConfigData(const char *fname) {
	int f;
	unsigned int ul;
	char *buf;
	int result = 0;
	void *cfg;

	extern const CFG_HDR cfghdr0; //first var in CONFIG
	cfg = (void*) &cfghdr0;

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

	if (!(buf = malloc(len)))
		return -1;
	if ((f = fopen(fname, A_ReadOnly + A_BIN, 0, &ul)) != -1) {
		if (fread(f, buf, len, &ul) == len) {
			memcpy(cfg, buf, len);
			fclose(f, &ul);
		} else {
			fclose(f, &ul);
			goto L_SAVENEWCFG;
		}
	} else {
		L_SAVENEWCFG: if ((f = fopen(fname,
				A_ReadWrite + A_Create + A_Truncate, P_READ + P_WRITE, &ul))
				!= -1) {
			if (fwrite(f, cfg, len, &ul) != len)
				result = -1;
			fclose(f, &ul);
		} else
			result=-1;
	}
	mfree(buf);
	return (result);
}

void InitConfig() {
	char *t = malloc(128);
	strcpy(t, apppath);
	strcat(t, "SieTxtView.bcfg");
	LoadConfigData(t);
	mfree(t);
}