/*   From:        Yasushi Yamasaki <yamapu@osk3.3web.ne.jp>   To:          lesstif@hungry.com   Subject:     bug report   Date:        Sun, 30 Aug 1998 23:55:47 +0900   Cc:          yamapu@osk3.3web.ne.jp *//* test3.c */#include <stdlib.h>#include <stdio.h>#include <unistd.h>#include <Xm/Xm.h>#include <Xm/VendorS.h>int main(int argc, char *argv[]){    XtAppContext app;    Widget shell, w;    void *before;    void *after;    int iter = 0;    int diff = 0;    int total = 0;    shell = XtAppInitialize(&app, "Test", NULL, 0,			    &argc, argv, NULL, NULL, 0);    while (iter < 10000)    {	before = sbrk((ptrdiff_t) 0);	w = XtCreatePopupShell("name", vendorShellWidgetClass, shell, NULL, 0);	XtDestroyWidget(w);	after = sbrk((ptrdiff_t) 0);	if ((int)((char *)after - (char *)before) > 0)	{	    if (iter != 0)	    {		/*		printf("%i %i %p %i\n", iter, iter - diff, after - before, (after - before) / (iter - diff));		*/		total += (int)((char *)after - (char *)before);	    }	    diff = iter;	}	iter++;    }    printf("leaking %i bytes per Create/Destroy\n", total / iter);    exit((int)(total / iter));}