/* File: xbmlabel.c */	#include <Xm/Xm.h>	#include <Xm/Label.h>	int main(int argc, char *argv[])	{		int n;		Arg args[10];		XtAppContext app;		Widget toplevel, xbmlabel;		Pixmap pixmap;		//建立頂級窗口		toplevel = XtVaAppInitialize(&app, "Label", NULL, 0,			&argc, argv, NULL, NULL);		//建立按鈕上的圖像		pixmap = XmGetPixmap(XtScreen(toplevel), "opencjk.xbm", 			BlackPixelOfScreen(XtScreen(toplevel)),			WhitePixelOfScreen(XtScreen(toplevel)));		if(pixmap == XmUNSPECIFIED_PIXMAP){			printf("Pixmap Error loading\n");			exit(1);		}		n = 0;		XtSetArg(args[n], XmNlabelType, XmPIXMAP);	n++;		XtSetArg(args[n], XmNlabelPixmap, pixmap);	n++;		xbmlabel = XmCreateLabel(toplevel, "label", args, n);		XtManageChild(xbmlabel);		//顯示窗口		XtRealizeWidget(toplevel);		//進入事件循環		XtAppMainLoop(app);	}