2 * Copyright (c) 1999, 2001 Hellmuth Michaelis. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 *---------------------------------------------------------------------------
27 * isdnphone - main module
28 * =======================
30 * $Id: main.c,v 1.12 1999/12/13 21:25:26 hm Exp $
32 * $FreeBSD: src/usr.sbin/i4b/isdnphone/main.c,v 1.1.2.2 2001/12/16 15:13:38 hm Exp $
33 * $DragonFly: src/usr.sbin/i4b/isdnphone/main.c,v 1.2 2003/06/17 06:29:55 dillon Exp $
35 * last edit-date: [Mon Dec 13 21:53:25 1999]
37 *---------------------------------------------------------------------------*/
42 static void kbd_hdlr(void);
44 /*---------------------------------------------------------------------------*
45 * usage display and exit
46 *---------------------------------------------------------------------------*/
50 fprintf(stderr
, "\n");
51 fprintf(stderr
, "isdnphone - i4b phone program, version %d.%d.%d, compiled %s %s\n",VERSION
, REL
, STEP
, __DATE__
, __TIME__
);
52 fprintf(stderr
, "usage: isdnphone -d -h -k <string> -n <number> -u <unit>\n");
53 fprintf(stderr
, " -d debug\n");
54 fprintf(stderr
, " -h hangup\n");
55 fprintf(stderr
, " -k string keypad string\n");
56 fprintf(stderr
, " -n number dial number\n");
57 fprintf(stderr
, " -u unit set unit number\n");
58 fprintf(stderr
, "\n");
62 /*---------------------------------------------------------------------------*
64 *---------------------------------------------------------------------------*/
66 main(int argc
, char **argv
)
77 numberbuffer
[0] = '\0';
79 while ((c
= getopt(argc
, argv
, "dhk:n:u:")) != -1)
102 opt_unit
= atoi(optarg
);
103 if(opt_unit
< 0 || opt_unit
> 9)
114 sprintf(namebuffer
,"%s%d", I4BTELDDEVICE
, opt_unit
);
116 if((dialerfd
= init_dial(namebuffer
)) == -1)
119 if(opt_n
|| opt_h
|| opt_k
)
121 char commandbuffer
[80];
123 /* commandline operation goes here */
127 sprintf(commandbuffer
, "D%s", number
);
132 sprintf(commandbuffer
, "K%s", number
);
137 sprintf(commandbuffer
, "H");
140 if((ret
= write(dialerfd
, commandbuffer
, strlen(commandbuffer
))) < 0)
142 fprintf(stderr
, "write commandbuffer failed: %s", strerror(errno
));
151 if((audiofd
= init_audio(AUDIODEVICE
)) == -1)
154 /* fullscreen operation here */
158 bschar
= erasechar();
161 wmove(main_w
, MW_NUMY
, MW_NUX
+ curx
);
169 struct timeval timeout
;
173 FD_SET(STDIN_FILENO
, &set
);
174 if(STDIN_FILENO
> maxfd
)
175 maxfd
= STDIN_FILENO
;
177 FD_SET(dialerfd
, &set
);
181 if(state
== ST_ACTIVE
)
185 FD_SET(audiofd
, &set
);
203 /* if no char is available within timeout, do something */
206 ret
= select(maxfd
+1, &set
, NULL
, NULL
, &timeout
);
208 ret
= select(maxfd
+1, &set
, NULL
, NULL
, NULL
);
213 if((telfd
!= -1) && (FD_ISSET(telfd
, &set
)))
215 message("select from ISDN");
218 if((audiofd
!= -1) && (FD_ISSET(audiofd
, &set
)))
220 message("select from audio");
223 if(FD_ISSET(dialerfd
, &set
))
225 message("select from tel");
228 if(FD_ISSET(STDIN_FILENO
, &set
))
230 message("select from kbd");
240 /*---------------------------------------------------------------------------*
241 * keyboard character available handler
242 *---------------------------------------------------------------------------*/
248 kchar
= wgetch(main_w
); /* get char */
257 if((state
== ST_IDLE
) &&
258 (numberbuffer
[0] != '\0'))
260 message("dialing .....");
261 do_dial(&numberbuffer
[0]);
276 message("cannot exit while not idle!");
282 case CNTRL_L
: /* refresh */
293 mvwaddch(main_w
, MW_NUMY
, MW_NUX
+ curx
, ' ');
294 numberbuffer
[curx
] = '\0';
295 wmove(main_w
, MW_NUMY
, MW_NUX
+ curx
);
312 if(curx
> (TELNO_MAX
-1))
315 mvwaddch(main_w
, MW_NUMY
, MW_NUX
+ curx
, kchar
);
317 numberbuffer
[curx
] = kchar
;
321 numberbuffer
[curx
] = '\0';
323 message("press ENTER to dial number .....");
328 /*---------------------------------------------------------------------------*
330 *---------------------------------------------------------------------------*/
342 /*---------------------------------------------------------------------------*
344 *---------------------------------------------------------------------------*/
346 fatal(char *fmt
, ...)
352 do_hangup(); /* failsafe */
363 fprintf(stderr
, "\nFatal error: ");
364 vfprintf(stderr
, fmt
, ap
);
365 fprintf(stderr
, "\n\n");
372 /*---------------------------------------------------------------------------*
374 *---------------------------------------------------------------------------*/
376 message(char *fmt
, ...)
387 wmove(main_w
, MW_MSGY
, MW_MSX
);
388 vsnprintf(sbuf
, MW_WIDTH
-MW_MSX
-1, fmt
, ap
);
389 waddstr(main_w
, sbuf
);
390 for(i
=strlen(sbuf
);i
< MW_WIDTH
-MW_MSX
-2; i
++)
392 wmove(main_w
, MW_NUMY
, MW_NUX
+ curx
);
397 fprintf(stderr
, "ERROR: ");
398 vfprintf(stderr
, fmt
, ap
);
399 fprintf(stderr
, "\n");
405 /*---------------------------------------------------------------------------*
407 *---------------------------------------------------------------------------*/
409 debug(char *fmt
, ...)
418 vwprintw(dbg_w
, fmt
, ap
);
424 /*---------------------------------------------------------------------------*
426 *---------------------------------------------------------------------------*/
428 newstate(int newstate
)
432 if(newstate
< 0 || newstate
> ST_MAX
)
434 message("newstate %d undefined!", newstate
);
440 if(newstate
== ST_ACTIVE
)
442 char namebuffer
[128];
444 sprintf(namebuffer
,"%s%d", I4BTELDEVICE
, opt_unit
);
445 telfd
= init_tel(namebuffer
);
448 if(newstate
== ST_IDLE
)
454 wmove(main_w
, MW_STATEY
, MW_STX
);
455 waddstr(main_w
, states
[newstate
]);
457 for(i
=strlen(states
[newstate
]);i
< MW_WIDTH
-MW_STX
-2; i
++)
460 wmove(main_w
, MW_NUMY
, MW_NUX
+ curx
);