2005-01-12 Andrew Cagney <cagney@gnu.org>

* exceptions.h (throw_reason): Rename throw_exception.
	(enum errors, struct exception): Define.
	(catch_exception_ftype): Define.
	(catch_exception, throw_exception): Declare.
	* exceptions.c (throw_exception): Rewrite.
	(throw_reason): New function.
	(struct catcher, catcher_state_machine): Replace "reason" with
	"exception", delete "gdberrmsg".
	(catch_exception): New function.
	(catcher_init): Replace "gdberrmsg" parameter with "exception".
	(catch_errors, catch_exceptions_with_msg): Re-implement passing
	exception to catcher_init.
	* utils.c (error_silent, error_stream_1): Use throw_reason.
	(internal_verror, quit): Ditto.
	* breakpoint.c (insert_catchpoint, break_command_1): Ditto.
	* remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Ditto.
	* remote.c (remote_open_1, interrupt_query): Ditto.
This commit is contained in:
Andrew Cagney
2005-01-13 00:12:50 +00:00
parent cd0960cf4e
commit 2a78bfb53c
7 changed files with 139 additions and 55 deletions

View File

@@ -2257,7 +2257,7 @@ remote_open_1 (char *name, int from_tty, struct target_ops *target,
pop_target ();
if (async_p)
wait_forever_enabled_p = 1;
throw_exception (ex);
throw_reason (ex);
}
if (async_p)
@@ -2723,7 +2723,7 @@ interrupt_query (void)
Give up (and stop debugging it)? "))
{
target_mourn_inferior ();
throw_exception (RETURN_QUIT);
throw_reason (RETURN_QUIT);
}
target_terminal_inferior ();