2 Copyright (C) 1998-99 Paul Barton-Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 #include "pbd/transmitter.h"
26 #include "pbd/error.h"
31 Transmitter::Transmitter (Channel c)
48 /* we should never call Transmitter::deliver
49 for thrown messages (because its overridden in the
50 class heirarchy). force a segv if we do.
58 Transmitter::deliver ()
63 /* NOTE: this is just a default action for a Transmitter or a
64 derived class. Any class can override this to produce some
65 other action when deliver() is called.
70 /* send the SigC++ signal */
73 (*send) (channel, foo.c_str());
75 /* XXX when or how can we delete this ? */
78 /* return to a pristine state */
84 /* do the right thing if this should not return */
86 if (does_not_return()) {
87 #ifndef PLATFORM_WINDOWS
88 // TODO !!!! Commented out temporarily (for Windows)
95 /* JE - From what I can tell, the above code suspends
96 * program execution until (any) signal occurs. Not
97 * sure at the moment what this achieves, unless it
98 * provides some time for the user to see the message.
105 Transmitter::does_not_return ()
108 if (channel == Fatal || channel == Throw) {
117 void pbd_c_error (const char *str)
120 PBD::error << str << endmsg;