gecko-dev/cck/globals/globals.cpp

#include "stdafx.h"
#include "WizardTypes.h"

__declspec(dllexport) WIDGET GlobalWidgetArray[1000];
__declspec(dllexport) int GlobalArrayIndex=0;

extern "C" __declspec(dllexport)
WIDGET* findWidget(CString theName)
{
	
	for (int i = 0; i < GlobalArrayIndex; i++)
	{
		if (GlobalWidgetArray[i].name == theName) {
			return (&GlobalWidgetArray[i]);
		}
	}

	return NULL;
}

extern "C" __declspec(dllexport)
WIDGET* SetGlobal(CString theName, CString theValue)
{
	WIDGET* w = findWidget(theName);
	if (w == NULL)
	{
		// Make sure we can add this value
		if (GlobalArrayIndex >= sizeof(GlobalWidgetArray))
			exit(11);

		GlobalWidgetArray[GlobalArrayIndex].name  = theName;
		GlobalWidgetArray[GlobalArrayIndex].value = theValue;
		w = &GlobalWidgetArray[GlobalArrayIndex];
		GlobalArrayIndex++;
	}
	else 
		w->value = theValue;

	return w;
}

extern "C" __declspec(dllexport)
char *GetGlobal(CString theName)
{
	WIDGET *w = findWidget(theName);

	if (w)
		return (char *) (LPCTSTR) w->value;

	return "";
}