sample18_dll.h

来自「机械工业出版社 Lab Windows/CVI逐步深入与开发实例源代码」· C头文件 代码 · 共 43 行

#include <windows.h>

 
#if defined(_CVI_DLL_)

//DLL工程中的定义
void __stdcall __export DrawTextInWindow(HWND theWindow, 
            short x, short y, char *text, char *fontName,
            short pointSize, short bold, short italic, 
            short shadow, long color);

void __stdcall __export GetVKLock(short *capLock,
              short *numLock,short *scrollLock);
              
void __stdcall __export ReadRegString (HKEY hRootKey,char* psubKey,
                       int index ,char* tagName,int *tagNameLen,
                       char* tagValue,int *tagValueLen);

void __stdcall __export WriteRegString (HKEY hRootKey,char* psubKey,
                       int index,char* tagName, char* tagValue);
                       
#elif defined(_CVI_EXE_)

//EXE工程中的定义
void __stdcall  DrawTextInWindow(int theWindow, 
            short x, short y, char *text, char *fontName,
            short pointSize, short bold, short italic, 
            short shadow, long color);

void __stdcall GetVKLock(short *capLock,
              short *numLock,short *scrollLock);
              
void __stdcall ReadRegString (HKEY hRootKey,char* psubKey,
                       int index ,char* tagName,int *tagNameLen,
                       char* tagValue,int *tagValueLen);

void __stdcall WriteRegString (HKEY hRootKey,char* psubKey,
                       int index,char* tagName, char* tagValue);

#else
#error "This header file is meant to be used only in a CVI exe or dll project."
#endif