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Annotation of fam/fam/InternalClient.c++, Revision 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: }