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Annotation of fam/fam/InternalClient.c++, Revision 1.1.1.1

1.1       trev        1: //  Copyright (C) 1999 Silicon Graphics, Inc.  All Rights Reserved.
                      2: //
                      3: //  This program is free software; you can redistribute it and/or modify it
                      4: //  under the terms of version 2 of the GNU General Public License as
                      5: //  published by the Free Software Foundation.
                      6: //
                      7: //  This program is distributed in the hope that it would be useful, but
                      8: //  WITHOUT ANY WARRANTY; without even the implied warranty of
                      9: //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  Further, any
                     10: //  license provided herein, whether implied or otherwise, is limited to
                     11: //  this program in accordance with the express provisions of the GNU
                     12: //  General Public License.  Patent licenses, if any, provided herein do not
                     13: //  apply to combinations of this program with other product or programs, or
                     14: //  any other product whatsoever.  This program is distributed without any
                     15: //  warranty that the program is delivered free of the rightful claim of any
                     16: //  third person by way of infringement or the like.  See the GNU General
                     17: //  Public License for more details.
                     18: //
                     19: //  You should have received a copy of the GNU General Public License along
                     20: //  with this program; if not, write the Free Software Foundation, Inc., 59
                     21: //  Temple Place - Suite 330, Boston MA 02111-1307, USA.
                     22:
                     23: #include "InternalClient.h"
                     24:
                     25: #include <assert.h>
                     26:
                     27: #include "Directory.h"
                     28: #include "Event.h"
                     29: #include "File.h"
                     30: #include "Log.h"
                     31:
                     32: InternalClient::InternalClient(const char *filename,
                     33: 			       EventHandler h, void *closr)
                     34:     : Client("myself", LOCALHOST()), handler(h), closure(closr)
                     35: {
                     36:     assert(filename);
                     37:     assert(h);
                     38:     assert(filename[0] == '/');
                     39:     Log::debug("%s watching %s", name(), filename);
                     40:     interest = new File(filename, this, Request(0), Cred::SuperUser);
                     41: }
                     42:
                     43: InternalClient::~InternalClient()
                     44: {
                     45:     delete interest;
                     46: }
                     47:
                     48: bool
                     49: InternalClient::ready_for_events()
                     50: {
                     51:     return true;			// always ready for events
                     52: }
                     53:
                     54: void
                     55: InternalClient::enqueue_for_scan(Interest *)
                     56: {
                     57:     int function_is_never_called = 0; assert(function_is_never_called);
                     58: }
                     59:
                     60: void
                     61: InternalClient::dequeue_from_scan(Interest *)
                     62: {
                     63:     int function_is_never_called = 0; assert(function_is_never_called);
                     64: }
                     65:
                     66: void
                     67: InternalClient::enqueue_scanner(Scanner *)
                     68: {
                     69:     int function_is_never_called = 0; assert(function_is_never_called);
                     70: }
                     71:
                     72: void
                     73: InternalClient::post_event(const Event& event, Request, const char *)
                     74: {
                     75: //  Log::debug("sent %s event: \"%s\" %s", Client::name(), name, event.name());
                     76:     (*handler)(event, closure);
                     77: }