怎样在delphi中 申明 这个API 函数呀？ 求助于各位XDJM了！(50分)

X

xiaodp

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• 2004-06-09

• #1

函数原型为：<br>EXTERN_C int WINAPI RY2_Open(int mode,DWORD uid,DWORD* hid);<br>uid :输入值 hid :输入、输出值<br>返回值：&gt;=0 成功 &nbsp;&lt;0 错误<br><br>谢谢了！

 

M

mylu7735

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• 2004-06-10

• #2

function RY2_Open(mode: Integer; uid: DWORD; var hid: DWORD): integer; stdcall;

 

A

Angell1124

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• 2004-06-11

• #3

或用procedure<br>也行呀.<br>

 

O

Orber

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• 2004-06-11

• #4

只能 function 吧。

 

H

hygsxy

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• 2004-06-12

• #5

这样写：<br>function RY2_Open(mode: Integer; uid: longint; var hid: PLongint): integer; stdcall; &nbsp;