/*
* Exit the mpr gracefully. Instruct the event loop to exit.
*/
void mprTerminate(MprCtx ctx, bool graceful)
{
if (! graceful) {
exit(0);
}
mprSignalExit(ctx);
}
void mprFatalError(MPR_LOC_DEC(ctx, loc), const char *fmt, ...)
{
va_list args;
char *buf;
int len;
va_start(args, fmt);
len = mprAllocVsprintf(MPR_LOC_ARGS(ctx), &buf, 0, fmt, args);
va_end(args);
logOutput(MPR_LOC_PASS(ctx, loc), MPR_USER_MSG | MPR_FATAL_SRC, 0, buf);
mprFree(buf);
#if BREW
mprSignalExit(ctx);
#else
exit(2);
#endif
}
static long msgProc(HWND hwnd, uint msg, uint wp, long lp)
{
char buf[MPR_MAX_FNAME];
switch (msg) {
case WM_DESTROY:
case WM_QUIT:
mprSignalExit(mpr);
break;
case APPWEB_MONITOR_MESSAGE:
return monitorEvent(hwnd, wp, lp);
case WM_COMMAND:
switch (LOWORD(wp)) {
case MA_MENU_STATUS:
break;
case MA_MENU_DOC:
runBrowser("/doc/index.html");
break;
case MA_MENU_MANAGE:
runBrowser("/index.html");
break;
case MA_MENU_START:
startService();
break;
case MA_MENU_STOP:
stopService();
break;
case MA_MENU_ABOUT:
/*
* Single-threaded users beware. This blocks !!
*/
mprSprintf(buf, sizeof(buf), "%s %s-%s", BLD_NAME, BLD_VERSION, BLD_NUMBER);
MessageBoxEx(NULL, buf, mprGetAppTitle(mpr), MB_OK, 0);
break;
case MA_MENU_EXIT:
/*
* FUTURE
*
* h = CreateDialog(appInst, MAKEINTRESOURCE(IDD_EXIT), appHwnd, dialogProc);
* ShowWindow(h, SW_SHOW);
*/
PostMessage(hwnd, WM_QUIT, 0, 0L);
break;
default:
return DefWindowProc(hwnd, msg, wp, lp);
}
break;
default:
return DefWindowProc(hwnd, msg, wp, lp);
}
return 0;
}
/*
* On a memory allocation failure, go into graceful degrade mode. Set all slab allocation chunk increments to 1
* so we can create an exception block to throw.
*/
void ejsGracefulDegrade(Ejs *ejs)
{
mprLog(ejs, 1, "WARNING: Memory almost depleted. In graceful degrade mode");
ejs->gc.degraded = 1;
mprSignalExit(ejs);
}