faxwatch.c++
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- /* $Id: faxwatch.c++,v 1.4 2009/09/29 11:46:02 faxguy Exp $ */
- /*
- * Copyright (c) 1990-1996 Sam Leffler
- * Copyright (c) 1991-1996 Silicon Graphics, Inc.
- * HylaFAX is a trademark of Silicon Graphics
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
- #include "FaxClient.h"
- #include "Sys.h"
- #include "config.h"
- #include <errno.h>
- #ifdef HAVE_STDINT_H
- #include <stdint.h>
- #endif
- class watchApp : public FaxClient {
- private:
- fxStr appName;
- void fatal(const char* fmt ...);
- void usage();
- public:
- watchApp();
- ~watchApp();
- void run(int argc, char** argv);
- };
- watchApp::watchApp() {}
- watchApp::~watchApp() {}
- static bool
- writeData(void* arg, const char* buf, int cc, fxStr& emsg)
- {
- if (Sys::write((intptr_t) arg, buf, cc) != cc) {
- emsg = fxStr::format("write error: %s", strerror(errno));
- return (false);
- } else
- return (true);
- }
- void
- watchApp::run(int argc, char** argv)
- {
- extern int optind;
- extern char* optarg;
- int c;
- appName = argv[0];
- u_int l = appName.length();
- appName = appName.tokenR(l, '/');
- resetConfig();
- readConfig(FAX_SYSCONF);
- readConfig(FAX_USERCONF);
- while ((c = Sys::getopt(argc, argv, "gh:lO:v")) != -1)
- switch (c) {
- case 'g':
- setTimeZone(TZ_GMT);
- break;
- case 'h': // server's host
- setHost(optarg);
- break;
- case 'l':
- setTimeZone(TZ_LOCAL);
- break;
- case 'O':
- readConfigItem(optarg);
- break;
- case 'v': // verbose mode
- setvbuf(stdout, NULL, _IOLBF, BUFSIZ);
- FaxClient::setVerbose(true);// protocol tracing
- break;
- case '?':
- usage();
- /*NOTREACHED*/
- }
- if (argc - optind != 1)
- usage();
- fxStr emsg;
- if (callServer(emsg)) {
- if (login(NULL, NULL, emsg) && setType(TYPE_A)) {
- if (getTimeZone() == TZ_GMT)
- printWarning("time values reported in GMT");
- (void) recvData(writeData, (void*) STDOUT_FILENO, emsg, 0,
- "SITE TRIGGER %s", argv[optind]);
- }
- hangupServer();
- }
- if (emsg != "")
- printError("%s", (const char*) emsg);
- }
- void
- watchApp::usage()
- {
- fxFatal("usage: %s [-h host] [-g] [-l] [-v] trigger-specification",
- (const char*) appName);
- }
- int
- main(int argc, char** argv)
- {
- watchApp app;
- app.run(argc, argv);
- return (-1); // reached only on error
- }