kolibrios/programs/cmm/installer/copyf.c

// универсальность добавления /
// относительный путь относительно программы

void copyf(dword params)
{   
	//copyf /sys/lib|/sys/lib2
	char from[4096], to[4096];
	BDVK from_atr;
	int border;
	mem_Init();
	if (!params) { notify("Error: no copyf params!"); return; }
	program_path[strrchr(#program_path, '/')] = 0x0;
	border = strchr(params, '|');
	if (!border) border = strchr(params, ' ');

	if (ESBYTE[params]<>'/')
	{
		strcpy(#from, #program_path);
		strcat(#from, params);
		from[border+strlen(#program_path)-1]=NULL;
	}
	else
	{
		strcat(#from, params);
		from[border-1]=NULL;		
	}
	strcpy(#to, params+border);

	GetFileInfo(#from, #from_atr);
	if (TestBit(from_atr.attr, 4)==1)
	{
		CopyFolder(#from, #to);
	}
	else 
	{
		CopyFile(#from, #to);
	}
}


void CopyFolder(dword from, to)
{
	dword dirbuf, fcount, filename;
	int i, error, isdir;
	char copy_from[4096], copy_in[4096];
	char from2[4096], to2[4096];

	error = GetDir(#dirbuf, #fcount, from);
	if (error) debug_error(from, error);
	
	if ((strcmp(to, "/sys")!=0) && (strcmp(to, "/tmp9/1")!=0))
	{
		error = CreateDir(to);
		if (error) debug_error(to, error);
	}
	chrcat(to, '/');
	chrcat(from, '/');

	for (i=0; i<fcount; i++)
	{
		filename = i*304+dirbuf+72;

		isdir = TestBit(ESDWORD[filename-40], 4);
		if (isdir)
		{
			if ( (!strcmp(filename, ".")) || (!strcmp(filename, "..")) ) continue;
			strcpy(#from2, from);
			strcpy(#to2, to);

			strcat(#from2, filename);
			strcat(#to2, filename);

			CopyFolder(#from2, #to2);
		}
		else
		{
			strcpy(#copy_from, from);
			strcat(#copy_from, filename);
			strcpy(#copy_in, to);
			strcat(#copy_in, filename);

			if (CheckEvent()==evReDraw) { DefineWindow("Installation Started", "Stop"); ShowProgress("Copying files..."); }
			ShowProgress(NULL);
			DrawBar(TEXTX, BLACK_H+50, Form.cwidth-TEXTX, 12, 0xFFFfff);
			WriteText(TEXTX, BLACK_H+50, 0x80, 0, filename);

			error = CopyFile(#copy_from, #copy_in);
			if (error) error = CopyFile(#copy_from, #copy_in); // #2 :)
			if (error) debug_error(#copy_in, error);
		}
	}
	free(dirbuf);
}


unsigned char *ERROR_TEXT[]={
"Code #0 - No error",
"Error #1 - Base or partition of a hard disk is not defined",
"Error #2 - Function isn't supported for this file system",
"Error #3 - Unknown file system",
"Error #4 - Reserved, is never returned",
"Error #5 - File or folder not found",
"Error #6 - End of file, EOF",
"Error #7 - Pointer lies outside of application memory",
"Error #8 - Too less disk space or FAT table is destroyed",
"Error #9 - FAT table is destroyed",
"Error #10 - Access denied",
"Error #11 - Device error",
0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 
"Error #30 - Not enough memory",
"Error #31 - File is not executable",
"Error #32 - Too many processes",
0}; 

void debug_error(int path, error_number)
{
	char error[256];
	if (path) debug(path);
	if (error_number<0) error_number*=-1;   
	if (error_number<33)
	{
		strcpy(#error, ERROR_TEXT[error_number]);
	}
	else
	{
		strcpy(#error, itoa(error_number));
		strcat(#error, " - Unknown error number O_o");
	}
	debug(#error);
}

/*
int files_num;
void CalculateFilesNumber(dword from)
{
	dword dirbuf, fcount, filename;
	int i, isdir, error;
	char from2[4096];

	error = GetDir(#dirbuf, #fcount, from);
	if (error) debug_error(from, error);
	debugi(fcount);

	for (i=0; i<fcount; i++)
	{
		filename = i*304+dirbuf+72;

		isdir = TestBit(ESDWORD[filename-40], 4);
		if (!isdir)
		{
			files_num++;
			debug(filename);
		}
		else
		{
			if ( (!strcmp(filename, ".")) || (!strcmp(filename, "..")) ) continue;
			strcpy(#from2, from);
			chrcat(#from2, '/');
			strcat(#from2, filename);
			CalculateFilesNumber(#from2);
		}
	}
	free(dirbuf);
}

int GetFilesNumber(dword pathz)
{
	files_num = 0;
	CalculateFilesNumber(pathz);
	return files_num;
}
*/