简单的CD控制程序，只支持单光驱

游侠无极限

;---------------- 6 E) y+ p$ Y. }% |4 ?+ c$ |;编译模式="DLG" ;---------------- + H( @3 X. z6 k. i5 r2 Q. l.386 .Model Flat, StdCall Option Casemap :None ;;------------------------------------------------------- # r. I. x0 z* h, t* O c$ [ - i7 ^( r. A( N, w7 P: M3 R- NInclude windows.inc Include user32.inc 1 S* ]; O0 P: K0 X+ C2 ]Include kernel32.inc include shell32.inc include winmm.inc 7 L+ D! X0 a6 Kincludelib winmm.lib * C4 \) ? Z6 B+ Q& kincludelib shell32.lib ) H# u7 R, }5 p2 m G4 q! T8 NIncludeLib user32.lib - i, M+ ?* D0 f J, m3 wIncludeLib kernel32.lib ;------------------------------------------------------- , I4 p& q/ H4 I, \, _: v- e;过程声明 DlgProc proto :DWORD,:DWORD,:DWORD,:DWORD 2 V6 |) B. U, @- Z( G;------------------------------------------------------- 9 F' \( \/ Y3 L- W .const 6 t v6 k7 R! B0 ~ ;常数定义,只使用一次的ID无需定义为常数,这里仅做为例子 DLG_MAIN equ 101 IDI_TRAY equ 0 IDR_POPMNU equ 102 IDM_OPEN equ 40001 3 \! L3 b) V. |5 r. ]! |9 l; m IDM_CLOSE equ 40002 $ h+ }+ J- N1 E IDM_EXIT equ 40003 szTipText db 'CD Door',0 / F n. P! o( F- O n1 N szOpen db 'set CDAudio door open',0 szClose db 'set CDAudio door closed',0 .data ;数据段 myicon NOTIFYICONDATA <> .data? / Z3 [- R1 y) z7 Y2 | hInstance dd ? ; O1 S& s! `" T- X) l hIconA dd ? ) Q+ `- \! T5 |' U# Y hMenu dd ? + F1 q9 n& u! Z% g1 u;------------------------------------------------------- .CODE START: invoke GetModuleHandle,NULL 5 l+ d' B! B& A6 e* m* \ mov hInstance,eax invoke DialogBoxParam,hInstance,DLG_MAIN,0,offset DlgProc,0 invoke ExitProcess,0 ' J+ V- A5 {) C* K+ q T 3 P+ ]) }/ A% J;当参数类型为DWORD时,不需要进行类型声明,以下过程详细应该为: ;DlgProc proc hWndWORD,uMsgWORD,wParamWORD,lParamWORD 2 T3 z8 U0 e: J% s/ SDlgProc proc hWnd,uMsg,wParam,lParam % ?( k1 w+ u, u! x local @ptOINT .if uMsg==WM_INITDIALOG 5 L9 \* A- K4 f" e4 T# l- {# m- L invoke LoadIcon,hInstance,103 mov hIconA,eax invoke SendMessage,hWnd,WM_SETICON,ICON_BIG,eax invoke LoadMenu,hInstance,IDR_POPMNU / ~" J4 O( P( w: O- R: B, S& p$ L ;mov hMenuExit,eax invoke GetSubMenu,eax,0 4 I4 P5 I- }- d: _/ Y8 M mov hMenu,eax + f. k! \( q/ l- V.elseif uMsg==WM_COMMAND 1 S* r [0 I8 y* Q mov eax,wParam - a% }' q. a6 m1 q& w/ { .if ax==IDCANCEL 6 K0 r+ Z5 b0 G! j/ U3 t invoke EndDialog,hWnd,TRUE 3 N# o. X; e! n: h. C .elseif ax == IDOK ;mov IsTray,TRUE mov myicon.cbSize,sizeof NOTIFYICONDATA ;需填入NOTIFYICONDATA数据结构的长度 3 X& h9 T7 _& f2 Z9 q1 m: @ push hWnd 8 Z6 l9 V3 i4 J- C& P" T pop myicon.hwnd , d$ M7 U! ?3 c9 ~ mov myicon.uFlags,NIF_ICON+NIF_MESSAGE+NIF_TIP ;设置uCallbackMessage,hIcon,szTip是否有效 mov myicon.uID,IDI_TRAY ;为图标所设置的ID值 push hIconA pop myicon.hIcon ;显示在状态栏上的图标 mov myicon.uCallbackMessage,WM_USER + 1 ;消息编号 $ o$ B' ~' a: S2 N8 q0 Q ~ invoke lstrcpy,addr myicon.szTip,addr szTipText ;提示信息 9 q8 S" g! L/ Y" g" ^ W* n; b invoke Shell_NotifyIcon,NIM_ADD,addr myicon 9 n* X5 u( [# m' g: g( W invoke ShowWindow,hWnd,SW_HIDE 0 y, }! w/ h1 ]2 C .elseif ax == IDM_EXIT " Q7 B& n% d3 h3 x invoke EndDialog,hWnd,TRUE invoke Shell_NotifyIcon,NIM_DELETE,addr myicon .elseif ax == IDM_OPEN invoke mciSendStringA,offset szOpen,0,0,0 * c3 Q. `" m7 J8 E8 N1 e0 Z K" t .elseif ax == IDM_CLOSE invoke mciSendStringA,offset szClose,0,0,0 / z6 M, ^, o2 u; P .endif , Z+ _" z+ T3 P0 H6 D. K4 V- Y% Q! U.elseif uMsg==WM_CLOSE % ^4 ^- V2 |6 e, I9 N invoke EndDialog,hWnd,FALSE .elseif uMsg == WM_USER + 1 .if wParam == IDI_TRAY ;.if lParam == WM_LBUTTONDOWN ;invoke SendMessage,hWnd,WM_SYSCOMMAND,SC_RESTORE,NULL .if lParam == WM_RBUTTONDOWN 4 n* x9 w3 j. L invoke GetCursorPos,addr @pt invoke SetForegroundWindow,hWnd invoke TrackPopupMenu,hMenu,TPM_RIGHTBUTTON,@pt.x,@pt.y,NULL,hWnd,NULL / b: i; [6 \) ^+ u9 G! I invoke PostMessage,hWnd,WM_NULL,0,0 .endif ) t* w' @1 N; L% P+ P8 o( d8 _ .endif .else 1 O% Q$ w3 j' b& o( U; U mov eax,FALSE % d- S+ u1 Z$ i9 Z ret & U: E4 o! a4 O1 i.endif mov eax,TRUE & E5 _0 x! v7 z# g, }- jret DlgProc endp END START # X+ [7 h7 Y5 ?

老兄，你这是展示汇编的强大还是展示汇编的繁琐？
2 @3 Y% ^9 C& F1 G& r4 _打开/关闭光驱只要调用mciSendString API函数就可以了，任何语言都比汇编简单
打开 mciSendString("set CDAudio door open",0,0, 0)
- e7 [; u4 h$ h& Z0 s6 f关闭 mciSendString("set CDAudio door closed", 0,0, 0)
& [; I6 ]3 Q) U6 F
! ]2 V- r1 ?1 b9 H  V) N

游侠无极限

可是汇编做出来的最小^_^
5 k! N" p0 \; c! c6 d我编译出来都不到4k，FAT32的一个蔟也不到