// WarWind 1/2 Resource File Extractor
// (C) 2021 Daniel Marschall, ViaThinkSoft

#include <cstdlib>
#include <windows.h>

int main(int argc, char* argv[])
{
	int cnt;
	FILE* f = fopen("D:\\ww2\\data\\res.008", "rb");
	fread(&cnt, 4, 1, f);

	printf("cnt = %d\n", cnt);

	size_t start, end, len;

	int i;
	for (i=0; i<cnt; i++) {

		fseek(f, 4+4*i, SEEK_SET);

		fread(&start, 4, 1, f);
		fread(&end, 4, 1, f);
		len = end - start;
		fseek(f, -1, SEEK_CUR);	

		printf("Extract %d (size %d)\n", start, len);

		char* buf = (char*)malloc(len);
		fseek(f, start, SEEK_SET);
		fread((void*)buf, len, 1, f);
		char* filename = (char*)malloc(MAX_PATH);
		sprintf(filename, "C:\\_test\\res_008_%d", i);
		FILE* f2 = fopen(filename, "wb");
		fwrite(buf, len, 1, f2);
		fclose(f2);
		free(filename);
		free(buf);
	}

	fclose(f);

	printf("All done!\n");

	return 0;
}