// Function throws an Exception
void runtimeThrow(const char* file, int line,
const char* function,
long error)
{
ASSERT(NULL != file, "runtimeThrow");
ASSERT(0 < line, "runtimeThrow");
ASSERT(NULL != function, "runtimeThrow");
ASSERT(0 != error, "runtimeThrow");
while (runtimeLast
&& runtimeLast->autorelease)
runtimeCleanup(runtimeLast);
if (!runtimeLast) {
char buffer[128];
StrPrintF(buffer, "%s: Unhandled "
"exception %08lX "
"(%s:%i)",
function, error, file, line);
ErrAlertCustom(0, buffer, "", "");
SysReset();
}
runtimeLast->file = file;
runtimeLast->line = line;
runtimeLast->error = error;
runtimeLast->function = function;
ErrLongJump(runtimeLast->jumpbuf, 1);
};
void exit(Int16 status) {
EventType event;
event.eType = keyDownEvent;
event.data.keyDown.chr = vchrLaunch;
event.data.keyDown.modifiers = commandKeyMask;
#ifdef PALMOS_ARM
SysEventAddUniqueToQueue(&event, 0, true);
#else
EvtAddUniqueEventToQueue(&event, 0, true);
#endif
ErrLongJump(stdlib_errJumpBuf, status == 0 ? 0xDADA : status);
}
/************************************************************
*
* FUNCTION: ErrThrow
*
* DESCRIPTION: A Throw causes a jump to the nearest Catch block.
*
* PARAMETERS: error code
*
* RETURNS: never returns
*
* CREATED: 3/2/95
*
* BY: Ron Marianetti
*
*************************************************************/
void ErrThrow(Int32 err)
{
ErrExceptionType* tryP;
tryP = (ErrExceptionPtr)*ErrExceptionList();
if (tryP) {
tryP->err = err;
ErrLongJump(tryP->state, 1);
}
else {
ErrDisplay("ErrThrow called without a pending ErrTry");
}
}