Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
- 2009 Free Software Foundation, Inc.
+ 2009, 2010 Free Software Foundation, Inc.
This file is part of GDB.
catcher_pop (void)
{
struct catcher *old_catcher = current_catcher;
+
current_catcher = old_catcher->prev;
/* Restore the cleanup chain, the error/quit messages, and the uiout
case CATCH_ITER:
{
struct gdb_exception exception = *current_catcher->exception;
+
if (current_catcher->mask & RETURN_MASK (exception.reason))
{
/* Exit normally if this catcher can handle this
/* Return EXCEPTION to the nearest containing catch_errors(). */
-NORETURN void
+void
throw_exception (struct gdb_exception exception)
{
struct thread_info *tp = NULL;
immediate_quit = 0;
if (!ptid_equal (inferior_ptid, null_ptid))
- tp = find_thread_pid (inferior_ptid);
+ tp = find_thread_ptid (inferior_ptid);
/* Perhaps it would be cleaner to do this via the cleanup chain (not sure
I can think of a reason why that is vital, though). */
static char *last_message;
-NORETURN void
+void
deprecated_throw_reason (enum return_reason reason)
{
struct gdb_exception exception;
+
memset (&exception, 0, sizeof exception);
exception.reason = reason;
as that way the MI's behavior is preserved. */
const char *start;
const char *end;
+
for (start = e.message; start != NULL; start = end)
{
end = strchr (start, '\n');
}
}
-NORETURN static void ATTR_NORETURN ATTR_FORMAT (printf, 3, 0)
+static void ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (3, 0)
throw_it (enum return_reason reason, enum errors error, const char *fmt,
va_list ap)
{
throw_exception (e);
}
-NORETURN void
+void
throw_verror (enum errors error, const char *fmt, va_list ap)
{
throw_it (RETURN_ERROR, error, fmt, ap);
}
-NORETURN void
+void
throw_vfatal (const char *fmt, va_list ap)
{
throw_it (RETURN_QUIT, GDB_NO_ERROR, fmt, ap);
}
-NORETURN void
+void
throw_error (enum errors error, const char *fmt, ...)
{
va_list args;
+
va_start (args, fmt);
throw_it (RETURN_ERROR, error, fmt, args);
va_end (args);
return_mask mask)
{
volatile struct gdb_exception exception;
+
TRY_CATCH (exception, mask)
{
(*func) (uiout, func_args);
{
volatile struct gdb_exception exception;
volatile int val = 0;
+
TRY_CATCH (exception, mask)
{
val = (*func) (uiout, func_args);
{
volatile int val = 0;
volatile struct gdb_exception exception;
+
TRY_CATCH (exception, mask)
{
val = func (func_args);
char *arg, int from_tty, return_mask mask)
{
volatile struct gdb_exception e;
+
TRY_CATCH (e, mask)
{
command (arg, from_tty);