一: var buff1 : pbyte; begin getmem(buff1, 768*576*3); ...... freemem(buff1); end;
发表于:2007-03-07 11:06:472楼 得分:20
二: var ihandle : integer; head : array [0..53] of byte; begin ihandle := fileopen( './filehead ', fmopenread); if ihandle <> -1 then begin fileseek(ihandle, 0, 0); fileread(ihandle, head[0], 54); fileclose(ihandle); end; end;
发表于:2007-03-07 11:07:433楼 得分:30
二: 或者 var ihandle : integer; head : pbyte; begin getmem(head, 54); ihandle := fileopen( './filehead ', fmopenread); if ihandle <> -1 then begin fileseek(ihandle, 0, 0); fileread(ihandle, head, 54); fileclose(ihandle); end; freemem(head); end;