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source: trunk/third/kermit/ckcdeb.h @ 10780

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Revision 10780, 66.2 KB checked in by brlewis, 27 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r10779, which included commits to RCS files with non-trunk default branches.

Line
1	/* C K C D E B . H */
2
3	/*
4	Fri Sep 6 23:23:05 1996
5
6	NOTE TO CONTRIBUTORS: This file, and all the other C-Kermit files, must be
7	compatible with C preprocessors that support only #ifdef, #else, #endif,
8	#define, and #undef. Please do not use #if, logical operators, or other
9	preprocessor features in any of the portable C-Kermit modules. You can,
10	of course, use these constructions in system-specific modules when you they
11	are supported.
12	*/
13
14	/*
15	This file is included by all C-Kermit modules, including the modules
16	that aren't specific to Kermit (like the command parser and the ck?tio and
17	ck?fio modules). It should be include BEFORE any other C-Kermit header
18	files. It specifies format codes for debug(), tlog(), and similar
19	functions, and includes any necessary definitions to be used by all C-Kermit
20	modules, and also includes some feature selection compile-time switches, and
21	also system- or compiler-dependent definitions, plus #includes and prototypes
22	required by all C-Kermit modules.
23	*/
24
25	/*
26	Author: Frank da Cruz <fdc@columbia.edu>,
27	Columbia University Academic Information Systems, New York City.
28
29	Copyright (C) 1985, 1996, Trustees of Columbia University in the City of New
30	York. All rights reserved.
31	*/
32
33	/*
34	Etymology: The name of this file means "C-Kermit Common-C-Language Debugging
35	Header", because originally it contained only the formats (F000-F111) for
36	the debug() and tlog() functions. See how it has grown...
37	*/
38
39	#ifndef CKCDEB_H /* Don't include me more than once. */
40	#define CKCDEB_H
41
42	#ifdef NOLOCAL /* Things not needed for a remote-only version */
43	#ifndef NODIAL
44	#define NODIAL
45	#endif /* NODIAL */
46	#ifndef NOSCRIPT
47	#define NOSCRIPT
48	#endif /* NOSCRIPT */
49	#ifndef NOAPC
50	#define NOAPC
51	#endif /* NOAPC */
52	#ifndef NOSETKEY
53	#define NOSETKEY
54	#endif /* NOSETKEY */
55	#ifndef NOXMIT
56	#define NOXMIT
57	#endif /* NOXMIT */
58	#ifdef CK_CURSES
59	#undef CK_CURSES
60	#endif /* CK_CURSES */
61	#ifdef NETCONN
62	#undef NETCONN
63	#endif /* NETCONN */
64	#ifdef TCPSOCKET
65	#undef TCPSOCKET
66	#endif /* TCPSOCKET */
67	#endif /* NOLOCAL */
68
69	#ifdef NONET
70	#ifdef NETCONN
71	#undef NETCONN
72	#endif /* NETCONN */
73	#ifdef TCPSOCKET
74	#undef TCPSOCKET
75	#endif /* TCPSOCKET */
76	#ifdef SUNX25
77	#undef SUNX25
78	#endif /* SUNX25 */
79	#ifdef STRATUSX25
80	#undef STRATUSX25
81	#endif /* STRATUSX25 */
82	#ifdef CK_NETBIOS
83	#undef CK_NETBIOS
84	#endif /* CK_NETBIOS */
85	#ifdef SUPERLAT
86	#undef SUPERLAT
87	#endif /* SUPERLAT */
88	#ifdef NPIPE
89	#undef NPIPE
90	#endif /* NPIPE */
91	#ifdef SUNX25
92	#undef SUNX25
93	#endif /* SUNX25 */
94	#ifdef SUNX25
95	#undef SUNX25
96	#endif /* SUNX25 */
97	#ifdef SUNX25
98	#undef SUNX25
99	#endif /* SUNX25 */
100	#ifdef SUNX25
101	#undef SUNX25
102	#endif /* SUNX25 */
103
104
105	#endif /* NONET */
106
107	#ifndef DEFPAR /* Default parity */
108	#define DEFPAR 0 /* Must be here because it is used */
109	#endif /* DEFPAR / / by all classes of modules */
110
111	#ifdef NT
112	#ifndef OS2ORWIN32
113	#define OS2ORWIN32
114	#endif /* OS2ORWIN32 */
115	#ifndef OS2
116	#define WIN32ONLY
117	#endif /* OS2 */
118	#endif /* NT */
119
120	#ifdef OS2 /* For OS/2 debugging */
121	#ifndef OS2ORWIN32
122	#define OS2ORWIN32
123	#endif /* OS2ORWIN32 */
124	#include "ckoker.h"
125	#ifdef NT
126	#include <windows.h>
127	#define NTSIG
128	#else /* NT */
129	#define OS2ONLY
130	#include <os2def.h>
131	#endif /* NT */
132	#ifndef OS2ORUNIX
133	#define OS2ORUNIX
134	#endif /* OS2ORUNIX */
135	#endif /* OS2 */
136
137	#include <stdio.h> /* Begin by including this. */
138	#include <ctype.h> /* and this. */
139
140	#ifdef MAC
141	/*
142	* The MAC doesn't use standard stdio routines.
143	*/
144	#undef getchar
145	#define getchar() mac_getchar()
146	#undef putchar
147	#define putchar(c) mac_putchar(c)
148	#define printf mac_printf
149	#define perror mac_perror
150	#define puts mac_puts
151	extern int mac_putchar (int c);
152	extern int mac_puts (const char *string);
153	extern int mac_printf(const char *, ...);
154	extern int mac_getchar (void);
155	#endif /* MAC */
156
157	#ifdef OS2
158	#define printf Vscrnprintf
159	#define fprintf Vscrnfprintf
160	extern int Vscrnprintf(const char *, ...);
161	extern int Vscrnfprintf(FILE , const char , ...);
162	#ifdef putchar
163	#undef putchar
164	#endif /* putchar */
165	#define putchar(x) Vscrnprintf("%c",x)
166	#define puts(x) Vscrnprintf(x)
167	#define perror(x) Vscrnperror(x)
168	#endif /* OS2 */
169
170	/* System-type compilation switches */
171
172	#ifdef FT21 /* Fortune For:Pro 2.1 implies 1.8 */
173	#ifndef FT18
174	#define FT18
175	#endif /* FT18 */
176	#endif /* FT21 */
177
178	#ifdef AIXPS2 /* AIXPS2 implies AIX370 */
179	#ifndef AIX370
180	#define AIX370
181	#endif /* AIX370 */
182	#endif /* AIXPS2 */
183
184	#ifdef AIX370 /* AIX PS/2 or 370 implies BSD4 */
185	#ifndef BSD4
186	#define BSD4
187	#endif /* BSD4 */
188	#endif /* AIX370 */
189
190	#ifdef AIXESA /* AIX/ESA implies BSD4.4 */
191	#ifndef BSD44
192	#define BSD44
193	#endif /* BSD44 */
194	#endif /* AIXESA */
195
196	#ifdef DGUX540 /* DG UX 5.40 implies Sys V R 4 */
197	#ifndef SVR4
198	#define SVR4
199	#endif /* SVR4 */
200	#endif /* DGUX540 */
201
202	#ifdef SUNOS41 /* SUNOS41 implies SUNOS4 */
203	#ifndef SUNOS4
204	#define SUNOS4
205	#endif /* SUNOS4 */
206	#endif /* SUNOS41 */
207
208	#ifdef SUN4S5 /* Sun-4 System V environment */
209	#ifndef SVR3 /* implies System V R3 or later */
210	#define SVR3
211	#endif /* SVR3 */
212	#endif /* SUN4S5 */
213
214	#ifdef MIPS /* MIPS System V environment */
215	#ifndef SVR3 /* implies System V R3 or later */
216	#define SVR3
217	#endif /* SVR3 */
218	#endif /* MIPS */
219
220	#ifdef HPUX9 /* HP-UX 9.x */
221	#ifndef SVR3
222	#define SVR3
223	#endif /* SVR3 */
224	#ifndef HPUX
225	#define HPUX
226	#endif /* HPUX */
227	#endif /* HPUX9 */
228
229	#ifdef HPUX10 /* HP-UX 10.x */
230	#ifndef HPUX1010 /* If anything higher is defined */
231	#ifdef HPUX1020 /* define HPUX1010 too. */
232	#define HPUX1010
233	#endif /* HPUX1020 */
234	#ifdef HPUX1030
235	#define HPUX1010
236	#endif /* HPUX1030 */
237	#endif /* HPUX1010 */
238
239	#ifndef SVR4
240	#define SVR4
241	#endif /* SVR4 */
242	#ifndef HPUX
243	#define HPUX
244	#endif /* HPUX */
245	#endif /* HPUX10 */
246
247	#ifdef QNX /* QNX Software Systems Inc */
248	#ifndef POSIX /* QNX 4.0 or later is POSIX */
249	#define POSIX
250	#endif /* POSIX */
251	#ifndef __386__ /* Comes in 16-bit and 32-bit */
252	#define __16BIT__
253	#define CK_QNX16
254	#else
255	#define __32BIT__
256	#define CK_QNX32
257	#endif /* __386__ */
258	#endif /* QNX */
259
260	/*
261	4.4BSD is a mixture of System V R4, POSIX, and 4.3BSD.
262	*/
263	#ifdef BSD44 /* 4.4 BSD */
264	#ifndef SVR4 /* BSD44 implies SVR4 */
265	#define SVR4
266	#endif /* SVR4 */
267	#ifndef NOSETBUF /* NOSETBUF is safe */
268	#define NOSETBUF
269	#endif /* NOSETBUF */
270	#ifndef DIRENT /* Uses <dirent.h> */
271	#define DIRENT
272	#endif /* DIRENT */
273	#endif /* BSD44 */
274
275	#ifdef SVR3 /* SVR3 implies ATTSV */
276	#ifndef ATTSV
277	#define ATTSV
278	#endif /* ATTSV */
279	#endif /* SVR3 */
280
281	#ifdef SVR4 /* SVR4 implies ATTSV */
282	#ifndef ATTSV
283	#define ATTSV
284	#endif /* ATTSV */
285	#ifndef SVR3 /* ...as well as SVR3 */
286	#define SVR3
287	#endif /* SVR3 */
288	#endif /* SVR4 */
289
290	#ifdef OXOS
291	#ifndef ATTSV
292	#define ATTSV /* OXOS implies ATTSV */
293	#endif /* ! ATTSV */
294	#define SW_ACC_ID /* access() wants privs on */
295	#define kill priv_kill /* kill() wants privs on */
296	#ifndef NOSETBUF
297	#define NOSETBUF /* NOSETBUF is safe */
298	#endif /* ! NOSETBUF */
299	#endif /* OXOS */
300
301	#ifdef UTSV /* UTSV implies ATTSV */
302	#ifndef ATTSV
303	#define ATTSV
304	#endif /* ATTSV */
305	#endif /* UTSV */
306
307	#ifdef XENIX /* XENIX implies ATTSV */
308	#ifndef ATTSV
309	#define ATTSV
310	#endif /* ATTSV */
311	#endif /* XENIX */
312
313	#ifdef AUX /* AUX implies ATTSV */
314	#ifndef ATTSV
315	#define ATTSV
316	#endif /* ATTSV */
317	#endif /* AUX */
318
319	#ifdef ATT7300 /* ATT7300 implies ATTSV */
320	#ifndef ATTSV
321	#define ATTSV
322	#endif /* ATTSV */
323	#endif /* ATT7300 */
324
325	#ifdef ATT6300 /* ATT6300 implies ATTSV */
326	#ifndef ATTSV
327	#define ATTSV
328	#endif /* ATTSV */
329	#endif /* ATT6300 */
330
331	#ifdef HPUX /* HPUX implies ATTSV */
332	#ifndef ATTSV
333	#define ATTSV
334	#endif /* ATTSV */
335	#endif /* HPUX */
336
337	#ifdef ISIII /* ISIII implies ATTSV */
338	#ifndef ATTSV
339	#define ATTSV
340	#endif /* ATTSV */
341	#endif /* ISIII */
342
343	#ifdef NEXT33 /* NEXT33 implies NEXT */
344	#ifndef NEXT
345	#define NEXT
346	#endif /* NEXT */
347	#endif /* NEXT33 */
348
349	#ifdef NEXT /* NEXT implies BSD4 */
350	#ifndef BSD4
351	#define BSD4
352	#endif /* BSD4 */
353	#endif /* NEXT */
354
355	#ifdef SUNOS4 /* SUNOS4 implies BSD4 */
356	#ifndef BSD4
357	#define BSD4
358	#endif /* BSD4 */
359	#endif /* SUNOS4 */
360
361	#ifdef BSD41 /* BSD41 implies BSD4 */
362	#ifndef BSD4
363	#define BSD4
364	#endif /* BSD4 */
365	#endif /* BSD41 */
366
367	#ifdef BSD43 /* BSD43 implies BSD4 */
368	#ifndef BSD4
369	#define BSD4
370	#endif /* BSD4 */
371	#endif /* BSD43 */
372
373	#ifdef BSD4 /* BSD4 implies ANYBSD */
374	#ifndef ANYBSD
375	#define ANYBSD
376	#endif /* ANYBSD */
377	#endif /* BSD4 */
378
379	#ifdef BSD29 /* BSD29 implies ANYBSD */
380	#ifndef ANYBSD
381	#define ANYBSD
382	#endif /* ANYBSD */
383	#endif /* BSD29 */
384
385	#ifdef ATTSV /* ATTSV implies UNIX */
386	#ifndef UNIX
387	#define UNIX
388	#endif /* UNIX */
389	#endif /* ATTSV */
390
391	#ifdef ANYBSD /* ANYBSD implies UNIX */
392	#ifndef UNIX
393	#define UNIX
394	#endif /* UNIX */
395	#endif /* ANYBSD */
396
397	#ifdef POSIX /* POSIX implies UNIX */
398	#ifndef UNIX
399	#define UNIX
400	#endif /* UNIX */
401	#ifndef DIRENT /* and DIRENT, i.e. <dirent.h> */
402	#ifndef SDIRENT
403	#define DIRENT
404	#endif /* SDIRENT */
405	#endif /* DIRENT */
406	#ifndef NOFILEH /* POSIX doesn't use <sys/file.h> */
407	#define NOFILEH
408	#endif /* NOFILEH */
409	#endif /* POSIX */
410
411	#ifdef V7
412	#ifndef UNIX
413	#define UNIX
414	#endif /* UNIX */
415	#endif /* V7 */
416
417	#ifdef COHERENT
418	#ifndef UNIX
419	#define UNIX
420	#endif /* UNIX */
421	#endif /* COHERENT */
422
423	#ifdef MINIX
424	#ifndef UNIX
425	#define UNIX
426	#endif /* UNIX */
427	#endif /* MINIX */
428	/*
429	The symbol SVORPOSIX is defined for both AT&T and POSIX compilations
430	to make it easier to select items that System V and POSIX have in common,
431	but which BSD, V7, etc, do not have.
432	*/
433	#ifdef ATTSV
434	#ifndef SVORPOSIX
435	#define SVORPOSIX
436	#endif /* SVORPOSIX */
437	#endif /* ATTSV */
438
439	#ifdef POSIX
440	#ifndef SVORPOSIX
441	#define SVORPOSIX
442	#endif /* SVORPOSIX */
443	#endif /* POSIX */
444
445	/*
446	The symbol SVR4ORPOSIX is defined for both AT&T System V R4 and POSIX
447	compilations to make it easier to select items that System V R4 and POSIX
448	have in common, but which BSD, V7, and System V R3 and earlier, etc, do
449	not have.
450	*/
451	#ifdef POSIX
452	#ifndef SVR4ORPOSIX
453	#define SVR4ORPOSIX
454	#endif /* SVR4ORPOSIX */
455	#endif /* POSIX */
456	#ifdef SVR4
457	#ifndef SVR4ORPOSIX
458	#define SVR4ORPOSIX
459	#endif /* SVR4ORPOSIX */
460	#endif /* SVR4 */
461
462	/*
463	The symbol BSD44ORPOSIX is defined for both 4.4BSD and POSIX compilations
464	to make it easier to select items that 4.4BSD and POSIX have in common,
465	but which System V, BSD, V7, etc, do not have.
466	*/
467	#ifdef BSD44
468	#ifndef BSD44ORPOSIX
469	#define BSD44ORPOSIX
470	#endif /* BSD44ORPOSIX */
471	#endif /* BSD44 */
472
473	#ifdef POSIX
474	#ifndef BSD44ORPOSIX
475	#define BSD44ORPOSIX
476	#endif /* BSD44ORPOSIX */
477	#endif /* POSIX */
478
479	#ifdef UNIX /* For items common to OS/2 and UNIX */
480	#ifndef OS2ORUNIX
481	#define OS2ORUNIX
482	#endif /* OS2ORUNIX */
483	#endif /* UNIX */
484
485	#ifdef OS2
486	#define CK_ANSIC /* OS/2 supports ANSIC and more extensions */
487	#endif /* OS2 */
488
489	#ifdef OSF40 /* Newer OSF/1 versions imply older ones */
490	#ifndef OSF32
491	#define OSF32
492	#endif /* OSF32 */
493	#endif /* OSF40 */
494
495	#ifdef OSF32
496	#ifndef OSF30
497	#define OSF30
498	#endif /* OSF30 */
499	#endif /* OSF32 */
500
501	#ifdef OSF30
502	#ifndef OSF20
503	#define OSF20
504	#endif /* OSF20 */
505	#endif /* OSF30 */
506
507	#ifdef OSF20
508	#ifndef OSF10
509	#define OSF10
510	#endif /* OSF10 */
511	#endif /* OSF20 */
512
513	#ifdef __DECC /* For DEC Alpha AXP VMS or OSF/1 */
514	#ifndef CK_ANSIC
515	#define CK_ANSIC /* Even with /stand=vaxc, need ansi */
516	#endif /* CKANSIC */
517	#ifndef SIG_V
518	#define SIG_V /* and signal type is VOID */
519	#endif /* SIG_V */
520	#ifndef CK_ANSILIBS
521	#define CK_ANSILIBS /* (Martin Zinser, Feb 1995) */
522	#endif /* CK_ANSILIBS */
523	#ifndef _POSIX_C_SOURCE
524	#define _POSIX_C_SOURCE
525	#endif /* _POSIX_C_SOURCE */
526	#endif /* __DECC */
527
528	#ifdef apollo /* May be ANSI-C, check further */
529	#ifdef __STDCPP__
530	#define CK_ANSIC /* Yes, this is real ANSI-C */
531	#define SIG_V
532	#else
533	#define NOANSI /* Nope, not ANSI */
534	#undef __STDC__ /* Even though it say it is! */
535	#define SIG_I
536	#endif /* __STDCPP__ */
537	#endif /* apollo */
538
539	#ifdef POSIX /* -DPOSIX on cc command line */
540	#ifndef _POSIX_SOURCE /* Implies _POSIX_SOURCE */
541	#define _POSIX_SOURCE
542	#endif /* _POSIX_SOURCE */
543	#endif /* POSIX */
544
545	/*
546	ANSI C? That is, do we have function prototypes, new-style
547	function declarations, and parameter type checking and coercion?
548	*/
549	#ifdef MAC /* MPW C is ANSI */
550	#ifndef NOANSI
551	#ifndef CK_ANSIC
552	#define CK_ANSIC
553	#endif /* CK_ANSIC */
554	#endif /* NOANSI */
555	#endif /* MAC */
556
557	#ifdef STRATUS /* Stratus VOS */
558	#ifndef CK_ANSIC
559	#define CK_ANSIC
560	#endif /* CK_ANSIC */
561	#endif /* STRATUS */
562
563	#ifndef NOANSI
564	#ifdef __STDC__ /* __STDC__ means ANSI C */
565	#ifndef CK_ANSIC
566	#define CK_ANSIC
567	#endif /* CK_ANSIC */
568	#endif /* __STDC__ */
569	#endif /* NOANSI */
570	/*
571	_PROTOTYP() is used for forward declarations of functions so we can have
572	parameter and return value type checking if the compiler offers it.
573	__STDC__ should be defined by the compiler only if function prototypes are
574	allowed. Otherwise, we get old-style forward declarations. Our own private
575	CK_ANSIC symbol tells whether we use ANSI C prototypes. To force use of
576	ANSI prototypes, include -DCK_ANSIC on the cc command line. To disable the
577	use of ANSI prototypes, include -DNOANSI.
578	*/
579	#ifdef CK_ANSIC
580	#define _PROTOTYP( func, parms ) func parms
581	#else /* Not ANSI C */
582	#define _PROTOTYP( func, parms ) func()
583	#endif /* CK_ANSIC */
584
585	/*
586	Altos-specific items: 486, 586, 986 models...
587	*/
588	#ifdef A986
589	#define M_VOID
590	#define void int
591	#define CHAR char
592	#define SIG_I
593	#endif /* A986 */
594
595	/* Signal handling */
596
597	#ifdef QNX
598	#ifndef CK_POSIX_SIG
599	#define CK_POSIX_SIG
600	#endif /* CK_POSIX_SIG */
601	#endif /* QNX */
602
603	/* Void type */
604
605	#ifndef VOID /* Used throughout all C-Kermit */
606	#ifdef CK_ANSIC /* modules... */
607	#define VOID void
608	#else
609	#define VOID int
610	#endif /* CK_ANSIC */
611	#endif /* VOID */
612
613	/* Signal type */
614
615	#ifndef SIG_V /* signal() type, if not def'd yet */
616	#ifndef SIG_I
617	#ifdef OS2
618	#define SIG_V
619	#else
620	#ifdef POSIX
621	#define SIG_V
622	#else
623	#ifdef SVR3 /* System V R3 and later */
624	#define SIG_V
625	#else
626	#ifdef SUNOS4 /* SUNOS V 4.0 and later */
627	#ifndef sun386
628	#define SIG_V
629	#else
630	#define SIG_I
631	#endif /* sun386 */
632	#else
633	#ifdef NEXT /* NeXT */
634	#define SIG_V
635	#else
636	#ifdef AIX370
637	#include <signal.h>
638	#define SIG_V
639	#define SIGTYP __SIGVOID /* AIX370 */
640	#else
641	#ifdef STRATUS /* Stratus VOS */
642	#define SIG_V
643	#else
644	#ifdef MAC
645	#define SIGTYP long
646	#define SIG_I
647	#ifndef MPW33
648	#define SIG_IGN 0
649	#endif /* MPW33 */
650	#define SIGALRM 1
651	#ifndef MPW33
652	#define SIGINT 2
653	#endif /* MPW33 */
654	#else /* Everything else */
655	#define SIG_I
656	#endif /* MAC */
657	#endif /* STRATUS */
658	#endif /* AIX370 */
659	#endif /* NEXT */
660	#endif /* SUNOS4 */
661	#endif /* SVR3 */
662	#endif /* POSIX */
663	#endif /* OS2 */
664	#endif /* SIG_I */
665	#endif /* SIG_V */
666
667	#ifdef SIG_I
668	#define SIGRETURN return(0)
669	#ifndef SIGTYP
670	#define SIGTYP int
671	#endif /* SIGTYP */
672	#endif /* SIG_I */
673
674	#ifdef SIG_V
675	#define SIGRETURN return
676	#ifndef SIGTYP
677	#define SIGTYP void
678	#endif /* SIGTYP */
679	#endif /* SIG_V */
680
681	#ifdef NT
682	#ifndef SIGTYP
683	#define SIGTYP void
684	#endif /* SIGTYP */
685
686	#define strdup _strdup
687	#endif /* NT */
688
689	#ifndef SIGTYP
690	#define SIGTYP int
691	#endif /* SIGTYP */
692
693	#ifndef SIGRETURN
694	#define SIGRETURN return(0)
695	#endif /* SIGRETURN */
696
697	#ifdef CKNTSIG
698	/* This does not work, so don't use it. */
699	#define signal ckntsignal
700	SIGTYP (ckntsignal(int type, SIGTYP ()(int)))(int);
701	#endif /* CKNTSIG */
702
703	/* We want all characters to be unsigned if the compiler supports it */
704
705	#ifdef KUI
706	#ifdef CHAR
707	#undef CHAR
708	#endif /* CHAR */
709	#define CHAR unsigned char
710	#else
711	#ifdef PROVX1
712	typedef char CHAR;
713	/* typedef long LONG; */
714	typedef int void;
715	#else
716	#ifdef MINIX
717	typedef unsigned char CHAR;
718	#else
719	#ifdef V7
720	typedef char CHAR;
721	#else
722	#ifdef C70
723	typedef char CHAR;
724	/* typedef long LONG; */
725	#else
726	#ifdef BSD29
727	typedef char CHAR;
728	/* typedef long LONG; */
729	#else
730	#ifdef datageneral
731	#define CHAR unsigned char /* 3.22 compiler */
732	#else
733	#ifdef HPUX
734	#define CHAR unsigned char
735	#else
736	#ifdef OS2
737	#ifdef NT
738	#define CHAR unsigned char
739	#else /* NT */
740	#ifdef CHAR
741	#undef CHAR
742	#endif /* CHAR */
743	typedef unsigned char CHAR;
744	#endif /* NT */
745	#else /* OS2 */
746	#ifdef VMS
747	typedef char CHAR;
748	#else
749	#ifdef CHAR
750	#undef CHAR
751	#endif /* CHAR */
752	typedef unsigned char CHAR;
753	#endif /* VMS */
754	#endif /* OS2 */
755	#endif /* HPUX */
756	#endif /* datageneral */
757	#endif /* BSD29 */
758	#endif /* C70 */
759	#endif /* V7 */
760	#endif /* MINIX */
761	#endif /* PROVX1 */
762	#endif /* KUI */
763
764	#ifdef OS2
765	_PROTOTYP( void bleep, (short) );
766	#else /* OS2 */
767	#define bleep(x) putchar('\07')
768	#endif /* OS2 */
769
770	#ifdef MAC /* Macintosh file routines */
771	#ifndef CKWART_C /* But not in "wart"... */
772	#ifdef feof
773	#undef feof
774	#endif /* feof */
775	#define feof mac_feof
776	#define rewind mac_rewind
777	#define fgets mac_fgets
778	#define fopen mac_fopen
779	#define fclose mac_fclose
780	int mac_feof();
781	void mac_rewind();
782	char *mac_fgets();
783	FILE *mac_fopen();
784	int mac_fclose();
785	#endif /* CKCPRO_W */
786	#endif /* MAC */
787	/*
788	Systems whose mainline modules have access to the communication-line
789	file descriptor, ttyfd.
790	*/
791	#ifndef CK_TTYFD
792	#ifdef UNIX
793	#define CK_TTYFD
794	#else
795	#ifdef OS2
796	#define CK_TTYFD
797	#else
798	#ifdef VMS
799	#define CK_TTYFD
800	#endif /* VMS */
801	#endif /* OS2 */
802	#endif /* UNIX */
803	#endif /* CK_TTYFD */
804
805	/* Temporary-directory-for-RECEIVE feature ... */
806	/* This says whether we have the isdir() function defined. */
807
808	#ifdef UNIX /* UNIX has it */
809	#ifndef CK_TMPDIR
810	#ifndef pdp11
811	#define CK_TMPDIR
812	#define TMPDIRLEN 256
813	#endif /* pdp11 */
814	#endif /* CK_TMPDIR */
815	#endif /* UNIX */
816
817	#ifdef VMS /* VMS too */
818	#ifndef CK_TMPDIR
819	#define CK_TMPDIR
820	#define TMPDIRLEN 256
821	#endif /* CK_TMPDIR */
822	#endif /* VMS */
823
824	#ifdef OS2 /* OS two too */
825	#ifndef CK_TMPDIR
826	#define CK_TMPDIR
827	#define TMPDIRLEN 129
828	#endif /* CK_TMPDIR */
829	#endif /* OS2 */
830
831	#ifdef STRATUS /* Stratus VOS too. */
832	#ifndef CK_TMPDIR
833	#define CK_TMPDIR
834	#define TMPDIRLEN 256
835	#endif /* CK_TMPDIR */
836	#endif /* STRATUS */
837
838	#ifdef OSK /* OS-9 too */
839	#ifndef CK_TMPDIR
840	#define CK_TMPDIR
841	#define TMPDIRLEN 256
842	#endif /* CK_TMPDIR */
843	#endif /* OSK */
844
845	#ifdef CK_TMPDIR /* Needs command parser */
846	#ifdef NOICP
847	#undef CK_TMPDIR
848	#endif /* NOICP */
849	#endif /* CK_TMPDIR */
850
851	/*
852	Debug and transaction logging is included automatically unless you define
853	NODEBUG or NOTLOG. Do this if you want to save the space and overhead.
854	(Note, in version 4F these definitions changed from "{}" to the null string
855	to avoid problems with semicolons after braces, as in: "if (x) tlog(this);
856	else tlog(that);"
857	*/
858	#ifndef NODEBUG
859	#ifndef DEBUG
860	#define DEBUG
861	#endif /* DEBUG */
862	#else
863	#ifdef DEBUG
864	#undef DEBUG
865	#endif /* DEBUG */
866	#endif /* NODEBUG */
867
868	#ifndef NOTLOG
869	#ifndef TLOG
870	#define TLOG
871	#endif /* TLOG */
872	#endif /* NOTLOG */
873
874	/* debug() macro style selection. */
875
876	#ifdef VMS
877	#ifndef IFDEBUG
878	#define IFDEBUG
879	#endif /* IFDEBUG */
880	#endif /* VMS */
881
882	#ifdef MAC
883	#ifndef IFDEBUG
884	#define IFDEBUG
885	#endif /* IFDEBUG */
886	#endif /* MAC */
887
888	#ifdef OS2
889	#ifndef IFDEBUG
890	#define IFDEBUG
891	#endif /* IFDEBUG */
892	#endif /* OS2 */
893
894	#ifdef OXOS /* tst is faster than jsr */
895	#ifndef IFDEBUG
896	#define IFDEBUG
897	#endif /* IFDEBUG */
898	#endif /* OXOS */
899
900	#ifndef DEBUG
901	/* Compile all the debug() statements away. Saves a lot of space and time. */
902	#define debug(a,b,c,d)
903	#else
904	#ifndef CKCMAI
905	/* Debugging included. Declare debug log flag in main program only. */
906	extern int deblog;
907	#endif /* CKCMAI */
908	/* Now define the debug() macro. */
909	#ifdef IFDEBUG
910	/* Use this form to avoid function calls: */
911	#define debug(a,b,c,d) if (deblog) dodebug(a,b,(char *)c,(long)d)
912	#else
913	/* Use this form to save space: */
914	#define debug(a,b,c,d) dodebug(a,b,(char *)c,(long)d)
915	#endif /* MAC */
916
917	#ifdef COMMENT
918	#ifdef BEBOX
919	#undef debug
920	#define debug(a,b,c,d) if (deblog) printf("a=%1.1x:b=%s,c=%s,d=%0d\n",a,b,c,d)
921	#endif /* BEBOX */
922	#endif /* COMMENT */
923
924	_PROTOTYP(int dodebug,(int, char , char , long));
925	#endif /* DEBUG */
926
927	#ifndef TLOG
928	#define tlog(a,b,c,d)
929	#else
930	_PROTOTYP(VOID tlog,(int, char , char , long));
931	#endif /* TLOG */
932
933	/* Formats for debug() and tlog() */
934
935	#define F000 0
936	#define F001 1
937	#define F010 2
938	#define F011 3
939	#define F100 4
940	#define F101 5
941	#define F110 6
942	#define F111 7
943
944	/* Kermit feature selection */
945
946	#ifdef VMS /* Features for all VMS builds */
947	#ifndef NOJC
948	#define NOJC
949	#endif /* NOJC */
950	#ifndef NOSETBUF
951	#define NOSETBUF
952	#endif /* NOSETBUF */
953	#ifndef DYNAMIC
954	#define DYNAMIC
955	#endif /* DYNAMIC */
956	#ifndef KANJI
957	#define KANJI
958	#endif /* KANJI */
959	#ifndef CK_CURSES
960	#define CK_CURSES
961	#endif /* CK_CURSES */
962
963	#endif /* VMS */
964
965	/*
966	GETMSEC means getmsec() is available, which tells elapsed time in
967	milliseconds. Added in 6.0.192 - used only in debug log, to see how
968	long a packet read or write takes. Results are sometimes surprising.
969	*/
970	#ifdef DEBUG
971	#ifdef SUNOS41
972	#ifndef GETMSEC
973	#define GETMSEC
974	#endif /* GETMSEC */
975	#else
976	#ifdef NT
977	#ifndef GETMSEC
978	#define GETMSEC
979	#endif /* GETMSEC */
980	#endif /* NT */
981	#endif /* SUNOS41 */
982	#endif /* DEBUG */
983
984	#ifdef GETMSEC
985	_PROTOTYP( long getmsec, (void) );
986	#endif /* GETMSEC */
987
988	#ifndef NOCKTIMERS /* Dynamic timeouts */
989	#ifndef CK_TIMERS
990	#define CK_TIMERS
991	#endif /* CK_TIMERS */
992	#endif /* NOCKTIMERS */
993
994	#define CK_SPEED /* Control-prefix removal */
995	#ifdef NOCKSPEED
996	#undef CK_SPEED
997	#endif /* NOCKSPEED */
998
999	#ifdef MAC /* For Macintosh, no escape */
1000	#define NOPUSH /* to operating system */
1001	#endif /* MAC */
1002
1003	/* Systems where we can call zmkdir() to create directories. */
1004
1005	#ifndef CK_MKDIR
1006	#ifndef NOMKDIR
1007
1008	#ifdef UNIX
1009	#ifndef pdp11
1010	#define CK_MKDIR
1011	#endif /* pdp11 */
1012	#endif /* UNIX */
1013
1014	#ifdef OS2
1015	#define CK_MKDIR
1016	#endif /* OS2 */
1017
1018	#ifdef VMS
1019	#define CK_MKDIR
1020	#endif /* VMS */
1021
1022	#ifdef STRATUS
1023	#define CK_MKDIR
1024	#endif /* STRATUS */
1025
1026	#ifdef OSK
1027	#define CK_MKDIR
1028	#endif /* OSK */
1029
1030	#endif /* CK_MKDIR */
1031	#endif /* NOMKDIR */
1032
1033	#ifdef NOMKDIR /* Allow for command-line override */
1034	#ifdef CK_MKDIR
1035	#undef CK_MKDIR
1036	#endif /* CK_MKDIR */
1037	#endif /* NOMKDIR */
1038
1039	/* Systems for which we can enable the REDIRECT command automatically */
1040
1041	#ifndef CK_REDIR
1042	#ifdef __linux__ /* Linux */
1043	#define CK_REDIR
1044	#else
1045	#ifdef SUNOS41 /* SunOS 4.1 */
1046	#define CK_REDIR
1047	#else
1048	#ifdef __bsdi__ /* BSD/386 */
1049	#define CK_REDIR
1050	#else
1051	#ifdef SVR4 /* System V R4 */
1052	#define CK_REDIR
1053	#else
1054	#ifdef ultrix /* DEC ULTRIX */
1055	#define CK_REDIR
1056	#else
1057	#ifdef AIXRS /* RS/6000 AIX */
1058	#define CK_REDIR
1059	#else
1060	#ifdef OSF /* OSF/1 */
1061	#define CK_REDIR
1062	#else
1063	#ifdef OS2 /* OS/2 */
1064	#define CK_REDIR
1065	#else
1066	#ifdef NEXT /* NEXT */
1067	#define CK_REDIR
1068	#endif /* NEXT */
1069	#endif /* OS2 */
1070	#endif /* OSF */
1071	#endif /* AIXRS */
1072	#endif /* ultrix */
1073	#endif /* SVR4 */
1074	#endif /* __bsdi__ */
1075	#endif /* SUNOS41 */
1076	#endif /* __linux__ */
1077	#endif /* CK_REDIR */
1078
1079	#ifdef NOPUSH /* But... REDIRECT command is not */
1080	#ifdef CK_REDIR /* allowed if NOPUSH is defined. */
1081	#undef CK_REDIR
1082	#endif /* CK_REDIR */
1083	#endif /* NOPUSH */
1084
1085	/* The following allows automatic enabling of REDIRECT to be overridden... */
1086
1087	#ifdef NOREDIRECT
1088	#ifdef CK_REDIR
1089	#undef CK_REDIR
1090	#endif /* CK_REDIR */
1091	#endif /* NOREDIRECT */
1092
1093	/* Versions where we support the RESEND command */
1094
1095	#ifndef NORESEND
1096	#ifndef CK_RESEND
1097	#ifdef UNIX
1098	#ifndef pdp11
1099	#define CK_RESEND
1100	#endif /* pdp11 */
1101	#endif /* UNIX */
1102
1103	#ifdef VMS
1104	#define CK_RESEND
1105	#endif /* VMS */
1106
1107	#ifdef OS2
1108	#define CK_RESEND
1109	#endif /* OS2 */
1110
1111	#ifdef AMIGA
1112	#define CK_RESEND
1113	#endif /* AMIGA */
1114
1115	#ifdef datageneral
1116	#define CK_RESEND
1117	#endif /* datageneral */
1118
1119	#ifdef STRATUS
1120	#define CK_RESEND
1121	#endif /* STRATUS */
1122
1123	#ifdef OSK
1124	#define CK_RESEND
1125	#endif /* OSK */
1126
1127	#endif /* CK_RESEND */
1128	#endif /* NORESEND */
1129
1130	/* Systems implementing "Doomsday Kermit" protocol ... */
1131
1132	#ifndef DOOMSDAY
1133	#ifdef UNIX
1134	#define DOOMSDAY
1135	#else
1136	#ifdef VMS
1137	#define DOOMSDAY
1138	#else
1139	#ifdef OS2
1140	#define DOOMSDAY
1141	#endif /* OS2 */
1142	#endif /* VMS */
1143	#endif /* UNIX */
1144	#endif /* DOOMSDAY */
1145
1146	/* Systems where we want the Thermometer to be used for fullscreen */
1147
1148	#ifdef OS2
1149	#ifndef CK_PCT_BAR
1150	#define CK_PCT_BAR
1151	#endif /* CK_PCT_BAR */
1152	#endif /* OS2 */
1153
1154	/* Systems where we have a REXX command */
1155
1156	#ifdef OS2
1157	#ifdef __32BIT__
1158	#ifndef NOREXX
1159	#define CK_REXX
1160	#endif /* NOREXX */
1161	#endif /* __32BIT__ */
1162	#endif /* OS2 */
1163
1164	/* Systems that have a ZRENAME function */
1165
1166	#define ZRENAME /* They all do */
1167
1168	/* Systems that have a ZCOPY function */
1169
1170	#ifdef OS2
1171	#define ZCOPY
1172	#endif /* OS2 */
1173
1174	/* Systems that have ttgwsiz() (they all should but they don't) */
1175
1176	#ifndef CK_TTGWSIZ
1177	#ifdef UNIX
1178	#define CK_TTGWSIZ
1179	#else
1180	#ifdef VMS
1181	#define CK_TTGWSIZ
1182	#else
1183	#ifdef OS2
1184	#define CK_TTGWSIZ
1185	#endif /* OS2 */
1186	#endif /* VMS */
1187	#endif /* UNIX */
1188	#endif /* CK_TTGWSIZ */
1189
1190	/* OS/2 C-Kermit features not available in 16-bit version... */
1191
1192	#ifdef OS2
1193	#ifndef __32BIT__
1194	#ifdef PCFONTS /* PC Font support */
1195	#undef PCFONTS
1196	#endif /* PCFONTS */
1197	#ifdef NPIPE /* Named Pipes communication */
1198	#undef NPIPE
1199	#endif /* NPIPE */
1200	#ifdef CK_NETBIOS /* NETBIOS communication */
1201	#undef CK_NETBIOS
1202	#endif /* CK_NETBIOS */
1203	#ifdef OS2MOUSE /* Mouse */
1204	#undef OS2MOUSE
1205	#endif /* OS2MOUSE */
1206	#ifdef OS2PM /* Presentation Manager */
1207	#undef OS2PM
1208	#endif /* OS2PM */
1209	#ifdef CK_REXX /* Rexx */
1210	#undef CK_REXX
1211	#endif /* CK_REXX */
1212	#endif /* __32BIT__ */
1213	#endif /* OS2 */
1214
1215	/* OS/2 C-Kermit features not available in Windows NT version... */
1216
1217	#ifdef OS2
1218	#ifdef NT
1219	#ifdef PCFONTS /* PC Font support */
1220	#undef PCFONTS
1221	#endif /* PCFONTS */
1222	#ifdef NPIPE /* Named Pipes communication */
1223	#undef NPIPE
1224	#endif /* NPIPE */
1225	#ifdef CK_NETBIOS /* NETBIOS communication */
1226	#undef CK_NETBIOS
1227	#endif /* CK_NETBIOS */
1228	#ifdef OS2PM /* Presentation Manager */
1229	#undef OS2PM
1230	#endif /* OS2PM */
1231	#ifdef CK_REXX /* Rexx */
1232	#undef CK_REXX
1233	#endif /* CK_REXX */
1234	#endif /* NT */
1235	#endif /* OS2 */
1236
1237	/*
1238	Systems that have select().
1239	This is used for both msleep() and for read-buffer checking in in_chk().
1240	*/
1241	#define CK_SLEEPINT 250 /* milliseconds - set this to something that
1242	divides evenly into 1000 */
1243	#ifndef SELECT
1244	#ifndef NOSELECT
1245	#ifdef __linux__
1246	#define SELECT
1247	#else
1248	#ifdef SUNOS4
1249	#define SELECT
1250	#else
1251	#ifdef NEXT
1252	#define SELECT
1253	#else
1254	#ifdef HPUX
1255	#define SELECT
1256	#else
1257	#ifdef AIXRS
1258	#define SELECT
1259	#else
1260	#ifdef BSD44
1261	#define SELECT
1262	#else
1263	#ifdef BSD4
1264	#define SELECT
1265	#else
1266	#ifdef OXOS
1267	#define SELECT
1268	#else
1269	#ifdef OS2
1270	#define SELECT
1271	#endif /* OS2 */
1272	#endif /* OXOS */
1273	#endif /* BSD4 */
1274	#endif /* BSD44 */
1275	#endif /* AIXRS */
1276	#endif /* HPUX */
1277	#endif /* NEXT */
1278	#endif /* __linux__ */
1279	#endif /* SUNOS4 */
1280	#endif /* NOSELECT */
1281	#endif /* SELECT */
1282
1283	/*
1284	CK_NEED_SIG is defined if the system cannot check the console to
1285	to see if characters are waiting. This is used during local-mode file
1286	transfer to interrupt the transfer, refresh the screen display, etc.
1287	If CK_NEED_SIG is defined, then file-transfer interruption characters
1288	have to be preceded a special character, e.g. the SIGQUIT character.
1289	CK_NEED_SIG should be defined if the conchk() function is not operational.
1290	*/
1291	#ifdef NOPOLL /* For overriding CK_POLL definition */
1292	#ifdef CK_POLL
1293	#undef CK_POLL
1294	#endif /* CK_POLL */
1295	#endif /* NOPOLL */
1296
1297	#ifndef CK_POLL /* If we don't have poll() */
1298	#ifndef RDCHK /* And we don't have rdchk() */
1299	#ifndef SELECT /* And we don't have select() */
1300	#ifdef ATTSV
1301	#ifndef aegis
1302	#ifndef datageneral
1303	#ifndef OXOS
1304	#define CK_NEED_SIG
1305	#endif /* OXOS */
1306	#endif /* datageneral */
1307	#endif /* aegis */
1308	#endif /* ATTSV */
1309	#ifdef POSIX
1310	#ifndef CK_NEED_SIG
1311	#define CK_NEED_SIG
1312	#endif /* CK_NEED_SIG */
1313	#endif /* POSIX */
1314	#endif /* SELECT */
1315	#endif /* RDCHK */
1316	#endif /* CK_POLL */
1317
1318	#ifdef HPUX /* HP-UX has select() */
1319	#ifdef CK_NEED_SIG
1320	#undef CK_NEED_SIG
1321	#endif /* CK_NEED_SIG */
1322	#endif /* HPUX */
1323
1324	#ifdef AIXRS /* AIX has select() */
1325	#ifdef CK_NEED_SIG
1326	#undef CK_NEED_SIG
1327	#endif /* CK_NEED_SIG */
1328	#endif /* AIXRS */
1329
1330	#ifdef BSD44 /* 4.4BSD has FIONREAD */
1331	#ifdef CK_NEED_SIG
1332	#undef CK_NEED_SIG
1333	#endif /* CK_NEED_SIG */
1334	#endif /* BSD44 */
1335
1336	#ifdef QNX /* QNX has FIONREAD and select() */
1337	#ifdef CK_NEED_SIG
1338	#undef CK_NEED_SIG
1339	#endif /* CK_NEED_SIG */
1340	#endif /* QNX */
1341
1342	/*
1343	Automatic parity detection.
1344	This actually implies a lot more now: length-driven packet reading,
1345	"Doomsday Kermit" IBM Mainframe file transfer through 3270 data streams, etc.
1346	*/
1347	#ifdef UNIX /* For Unix */
1348	#ifndef NOPARSEN
1349	#define PARSENSE
1350	#endif /* NOPARSEN */
1351	#endif /* UNIX */
1352
1353	#ifdef VMS /* ... and VMS */
1354	#ifndef NOPARSEN
1355	#define PARSENSE
1356	#endif /* NOPARSEN */
1357	#ifdef __GNUC__
1358	#define VMSGCC
1359	#endif /* __GNUC__ */
1360	#endif /* VMS */
1361
1362	#ifdef MAC /* and Macintosh */
1363	#ifndef NOPARSEN
1364	#define PARSENSE
1365	#endif /* NOPARSEN */
1366	#endif /* MAC */
1367
1368	#ifdef STRATUS /* and Stratus VOS */
1369	#ifndef NOPARSEN
1370	#define PARSENSE
1371	#endif /* NOPARSEN */
1372	#endif /* STRATUS */
1373
1374	#ifdef OS2 /* and OS/2, finally */
1375	#ifndef NOPARSEN
1376	#define PARSENSE
1377	#endif /* NOPARSEN */
1378	#endif /* OS2 */
1379
1380	#ifdef DYNAMIC /* If DYNAMIC is defined */
1381	#define DCMDBUF /* then also define this. */
1382	#endif /* DYNAMIC */
1383
1384	#ifndef CK_LBRK /* Can send Long BREAK */
1385
1386	#ifdef UNIX /* (everybody but OS-9) */
1387	#define CK_LBRK
1388	#endif /* UNIX */
1389	#ifdef VMS
1390	#define CK_LBRK
1391	#endif /* VMS */
1392	#ifdef datageneral
1393	#define CK_LBRK
1394	#endif /* datageneral */
1395	#ifdef GEMDOS
1396	#define CK_LBRK
1397	#endif /* GEMDOS */
1398	#ifdef OS2
1399	#define CK_LBRK
1400	#endif /* OS2 */
1401	#ifdef AMIGA
1402	#define CK_LBRK
1403	#endif /* AMIGA */
1404
1405	#endif /* CK_LBRK */
1406
1407	/* Carrier treatment */
1408	/* These are defined here because they are shared by the system dependent */
1409	/* and the system independent modules. */
1410
1411	#define CAR_OFF 0 /* Off: ignore carrier always. */
1412	#define CAR_ON 1 /* On: heed carrier always, except during DIAL. */
1413	#define CAR_AUT 2 /* Auto: heed carrier, but only if line is declared */
1414	/* to be a modem line, and only during CONNECT. */
1415
1416	/* Hangup by modem command supported by default */
1417
1418	#ifndef NODIAL
1419	#ifndef NOMDMHUP
1420	#ifndef MDMHUP
1421	#define MDMHUP
1422	#endif /* MDMHUP */
1423	#endif /* NOMDMHUP */
1424	#endif /* NODIAL */
1425
1426	/*
1427	Serial interface speeds available. We assume that everybody supports:
1428	0, 110, 300, 600, 1200, 2400, 4800, and 9600 bps. Symbols for other speeds
1429	are defined here. You can also add definitions on the CC command lines.
1430	These definitions affect the SET SPEED keyword table, and are not necessarily
1431	usable in the system-dependent speed-setting code in the ck?tio.c modules,
1432	which depends on system-specific symbols like (in UNIX) B19200. In other
1433	words, just defining it doesn't mean it'll work -- you also have to supply
1434	the supporting code in ttsspd() and ttgspd() in ck?tio.c.
1435
1436	The symbols have the form BPS_xxxx, where xxxx is the speed in bits per
1437	second, or (for bps values larger than 9999) thousands of bps followed by K.
1438	The total symbol length should be 8 characters or less. Some values are
1439	enabled automatically below. You can disable a particular value by defining
1440	NOB_xxxx on the CC command line.
1441	*/
1442	#ifndef NOB_50
1443	#define BPS_50 /* 50 bps */
1444	#endif
1445
1446	#ifndef NOB_75
1447	#define BPS_75 /* 75 bps */
1448	#endif
1449
1450	#ifndef NOB7512
1451	#ifdef ANYBSD
1452	#define BPS_7512 /* 75/1200 Split Speed */
1453	#endif /* ANYBSD */
1454	#endif /* NOB7512 */
1455
1456	#undef BPS_134 /* 134.5 bps (IBM 2741) */
1457
1458	#ifndef NOB_150
1459	#define BPS_150 /* 150 bps */
1460	#endif
1461
1462	#ifndef NOB_200
1463	#define BPS_200 /* 200 bps */
1464	#endif
1465
1466	#ifndef NOB_1800
1467	#ifdef MAC
1468	#define BPS_1800 /* 1800 bps */
1469	#endif
1470	#endif
1471
1472	#ifndef NOB_3600
1473	#define BPS_3600 /* 3600 bps */
1474	#endif
1475
1476	#ifndef NOB_7200
1477	#define BPS_7200 /* 7200 bps */
1478	#endif
1479
1480	#ifndef NOB_14K
1481	#ifdef OS2
1482	#define BPS_14K /* 14400 bps */
1483	#else
1484	#ifdef NEXT
1485	#define BPS_14K
1486	#else
1487	#ifdef MAC
1488	#define BPS_14K
1489	#else
1490	#ifdef AMIGA
1491	#define BPS_14K
1492	#endif /* AMIGA */
1493	#endif /* MAC */
1494	#endif /* NEXT */
1495	#endif /* OS2 */
1496	#endif /* NOB_14K */
1497
1498	#ifndef NOB_19K
1499	#define BPS_19K /* 19200 bps */
1500	#endif
1501
1502	#ifndef NOB_28K
1503	#ifdef NEXT
1504	#define BPS_28K /* 28800 bps */
1505	#else
1506	#ifdef MAC
1507	#define BPS_28K /* 28800 bps */
1508	#endif /* MAC */
1509	#endif /* NEXT */
1510	#endif /* NOB_28K */
1511
1512	#ifndef NOB_38K
1513	#define BPS_38K /* 38400 bps */
1514	#endif
1515
1516	/*
1517	Speeds of 57600 and higher are supported in Linux 0.99.15 and later, but
1518	it seems to do no harm to enable them for earlier releases too, in which
1519	case commands like "set speed 57600" simply fail with an "Unsupported line
1520	speed" message.
1521	*/
1522	#ifndef NOHISPEED
1523	#ifdef __linux__
1524	#define LINUXHISPEED
1525	#endif /* __linux__ */
1526	#endif /* NOHISPEED */
1527
1528	#ifndef NOB_57K
1529	#ifdef Plan9
1530	#define BPS_57K
1531	#endif /* Plan9 */
1532	#ifdef VMS
1533	#define BPS_57K /* 57600 bps */
1534	#else
1535	#ifdef OS2
1536	#define BPS_57K
1537	#else
1538	#ifdef __linux__
1539	#ifdef LINUXHISPEED
1540	#define BPS_57K
1541	#endif /* LINUXHISPEED */
1542	#else
1543	#ifdef HPUX
1544	#define BPS_57K
1545	#else
1546	#ifdef NEXT
1547	#define BPS_57K
1548	#else
1549	#ifdef __386BSD__
1550	#define BPS_57K
1551	#else
1552	#ifdef __FreeBSD__
1553	#define BPS_57K
1554	#else
1555	#ifdef __NetBSD__
1556	#define BPS_57K
1557	#else
1558	#ifdef MAC
1559	#define BPS_57K
1560	#else
1561	#ifdef QNX
1562	#define BPS_57K
1563	#else
1564	#ifdef BEBOX
1565	#define BPS_57K
1566	#endif /* BEBOX */
1567	#endif /* QNX */
1568	#endif /* MAC */
1569	#endif /* __NetBSD__ */
1570	#endif /* __FreeBSD__ */
1571	#endif /* __386BSD__ */
1572	#endif /* NEXT */
1573	#endif /* HPUX */
1574	#endif /* __linux__ */
1575	#endif /* OS2 */
1576	#endif /* VMS */
1577	#endif /* NOB_57K */
1578
1579	#ifndef NOB_76K
1580	#ifdef Plan9
1581	#define BPS_76K
1582	#endif /* Plan9 */
1583	#ifdef VMS
1584	#define BPS_76K /* 76800 bps */
1585	#endif /* VMS */
1586	#ifdef OS2
1587	#ifdef __32BIT__
1588	#define BPS_76K
1589	#endif /* __32BIT__ */
1590	#endif /* OS2 */
1591	#ifdef QNX
1592	#define BPS_76K
1593	#endif /* QNX */
1594	#endif /* NOB_76K */
1595
1596	#ifndef NOB_115K
1597	#ifdef Plan9
1598	#define BPS_115K
1599	#endif /* Plan9 */
1600	#ifdef VMS
1601	#define BPS_115K /* 115200 bps */
1602	#else
1603	#ifdef QNX
1604	#define BPS_115K
1605	#else
1606	#ifdef HPUX
1607	#define BPS_115K
1608	#else
1609	#ifdef __linux__
1610	#ifdef LINUXHISPEED
1611	#define BPS_115K
1612	#endif /* LINUXHISPEED */
1613	#else
1614	#ifdef __386BSD__
1615	#define BPS_115K
1616	#else
1617	#ifdef __FreeBSD__
1618	#define BPS_115K
1619	#else
1620	#ifdef __NetBSD__
1621	#define BPS_115K
1622	#else
1623	#ifdef OS2
1624	#ifdef __32BIT__
1625	#define BPS_115K
1626	#endif /* __32BIT__ */
1627	#else
1628	#ifdef BEBOX
1629	#define BPS_115K
1630	#endif /* BEBOX */
1631	#endif /* OS2 */
1632	#endif /* __NetBSD__ */
1633	#endif /* __FreeBSD__ */
1634	#endif /* __386BSD__ */
1635	#endif /* __linux__ */
1636	#endif /* HPUX */
1637	#endif /* QNX */
1638	#endif /* VMS */
1639	#endif /* NOB_115K */
1640
1641	#ifndef NOB_230K /* 230400 bps */
1642	#ifdef OS2
1643	#ifdef __32BIT__
1644	#define BPS_230K
1645	#endif /* __32BIT__ */
1646	#else
1647	#undef BPS_230K
1648	#endif /* OS2 */
1649	#endif /* NOB_230K */
1650
1651	#ifdef BPS_230K /* Maximum speed defined */
1652	#define MAX_SPD 230400L
1653	#else
1654	#ifdef BPS_115K
1655	#define MAX_SPD 115200L
1656	#else
1657	#ifdef BPS_76K
1658	#define MAX_SPD 76800L
1659	#else
1660	#ifdef BPS_57K
1661	#define MAX_SPD 57600L
1662	#else
1663	#ifdef BPS_38K
1664	#define MAX_SPD 38400L
1665	#else
1666	#ifdef BPS_28K
1667	#define MAX_SPD 28800L
1668	#else
1669	#ifdef BPS_19K
1670	#define MAX_SPD 19200L
1671	#else
1672	#ifdef BPS_14K
1673	#define MAX_SPD 14400L
1674	#else
1675	#define MAX_SPD 9600L
1676	#endif
1677	#endif
1678	#endif
1679	#endif
1680	#endif
1681	#endif
1682	#endif
1683	#endif
1684
1685	#ifndef CONGSPD /* Systems that can call congspd() */
1686	#ifdef UNIX
1687	#define CONGSPD
1688	#endif /* UNIX */
1689	#ifdef VMS
1690	#define CONGSPD
1691	#endif /* VMS */
1692	#endif /* CONGSPD */
1693
1694	/* Types of flow control available */
1695
1696	#define CK_XONXOFF /* Everybody can do this, right? */
1697
1698	#ifdef AMIGA /* Commodore Amiga */
1699	#define CK_RTSCTS /* has RTS/CTS */
1700	#endif /* AMIGA */
1701
1702	#ifdef SUN4S5 /* SunOS in System V environment */
1703	#define CK_RTSCTS
1704	#else /* SunOS 4.0/4.1 in BSD environment */
1705	#ifdef SUNOS4 /* SunOS 4.0+later supports RTS/CTS */
1706	#ifdef SUNOS41 /* Easy in 4.1 and later */
1707	#define CK_RTSCTS
1708	#else /* Harder in 4.0 */
1709	#ifndef __GNUC__ /* (see tthflow() in ckutio.c) */
1710	#ifndef GNUC
1711	#define CK_RTSCTS /* Only if not using GNU gcc */
1712	#endif /* __GNUC__ */
1713	#endif /* GNUC */
1714	#endif /* SUNOS41 */
1715	#endif /* SUNOS4 */
1716	#endif /* SUN4S5 */
1717
1718	#ifdef BSD44 /* And in 4.4 BSD, including BSDI */
1719	#define CK_RTSCTS
1720	#endif /* BSD44 */
1721
1722	#ifdef TERMIOX /* Sys V R4 <termiox.h> */
1723	#define CK_RTSCTS /* has RTS/CTS */
1724	#define CK_DTRCD /* and DTR/CD */
1725	#endif /* TERMIOX */
1726	#ifdef STERMIOX /* Sys V R4 <sys/termiox.h> */
1727	#define CK_RTSCTS /* Ditto. */
1728	#define CK_DTRCD
1729	#endif /* STERMIOX */
1730
1731	#ifdef OXOS /* Olivetti X/OS R2 struct termios */
1732	#define CK_RTSCTS /* Ditto. */
1733	#define CK_DTRCD
1734	#endif /* OXOS */
1735
1736	#ifdef AIXRS /* RS/6000 with AIX 3.x */
1737	#define CK_RTSCTS /* Has its own peculiar method... */
1738	#endif /* AIXRS */
1739
1740	#ifdef __linux__ /* Linux */
1741	#define CK_RTSCTS
1742	#endif /* __linux__ */
1743	/*
1744	Hardware flow control is not defined in POSIX.1. Nevertheless, a certain
1745	style API for hardware flow control, using tcsetattr() and the CRTSCTS
1746	bit(s), seems to be gaining currency on POSIX-based UNIX systems. The
1747	following code defines the symbol POSIX_CRTSCTS for such systems.
1748	*/
1749	#ifdef __bsdi__ /* BSDI, a.k.a. BSD/386 */
1750	#define POSIX_CRTSCTS
1751	#endif /* __bsdi__ */
1752	#ifdef __linux__ /* Linux */
1753	#define POSIX_CRTSCTS
1754	#endif /* __linux__ */
1755	#ifdef __NetBSD__ /* NetBSD */
1756	#define POSIX_CRTSCTS
1757	#endif /* __NetBSD__ */
1758	#ifdef BEBOX
1759	#define POSIX_CRTSCTS
1760	/* BEBOX defines CRTSFL as (CTSFLOW & RTSFLOW) */
1761	#define CRTSCTS CRTSFL
1762	#endif /* BEBOX */
1763
1764	/* Implementations that have implemented the ttsetflow() function. */
1765
1766	#ifndef CK_TTSETFLOW
1767	#ifdef UNIX
1768	#define CK_TTSETFLOW
1769	#endif /* UNIX */
1770	#endif /* CK_TTSETFLOW */
1771
1772	/*
1773	Systems where we can expand tilde at the beginning of file or directory names
1774	*/
1775	#ifdef POSIX
1776	#ifndef DTILDE
1777	#define DTILDE
1778	#endif /* DTILDE */
1779	#endif /* POSIX */
1780	#ifdef BSD4
1781	#ifndef DTILDE
1782	#define DTILDE
1783	#endif /* DTILDE */
1784	#endif /* BSD4 */
1785	#ifdef ATTSV
1786	#ifndef DTILDE
1787	#define DTILDE
1788	#endif /* DTILDE */
1789	#endif /* ATTSV */
1790	#ifdef OSK
1791	#ifndef DTILDE
1792	#define DTILDE
1793	#endif /* DTILDE */
1794	#endif /* OSK */
1795	#ifdef HPUX /* I don't know why this is */
1796	#ifndef DTILDE /* necessary, since -DHPUX */
1797	#define DTILDE /* automatically defines ATTSV */
1798	#endif /* DTILDE / / (see above) ... */
1799	#endif /* HPUX */
1800
1801	/*
1802	This is mainly for the benefit of ckufio.c (UNIX and OS/2 file support).
1803	Systems that have an atomic rename() function, so we don't have to use
1804	link() and unlink().
1805	*/
1806	#ifdef POSIX
1807	#ifndef RENAME
1808	#define RENAME
1809	#endif /* RENAME */
1810	#endif /* POSIX */
1811
1812	#ifdef OS2
1813	#ifndef RENAME
1814	#define RENAME
1815	#endif /* RENAME */
1816	#endif /* OS2 */
1817
1818	#ifdef SUNOS41
1819	#ifndef RENAME
1820	#define RENAME
1821	#endif /* RENAME */
1822	#endif /* SUNOS41 */
1823
1824	#ifdef SVR4
1825	#ifndef RENAME
1826	#define RENAME
1827	#endif /* RENAME */
1828	#endif /* SVR4 */
1829
1830	#ifdef AIXRS
1831	#ifndef RENAME
1832	#define RENAME
1833	#endif /* RENAME */
1834	#endif /* AIXRS */
1835
1836	#ifdef BSD44
1837	#ifndef RENAME
1838	#define RENAME
1839	#endif /* RENAME */
1840	#endif /* BSD44 */
1841
1842	#ifdef NORENAME /* Allow for compile-time override */
1843	#ifdef RENAME
1844	#undef RENAME
1845	#endif /* RENAME */
1846	#endif /* NORENAME */
1847
1848	#ifdef STRATUS /* Stratus VOS */
1849	#ifndef RENAME
1850	#define RENAME
1851	#endif /* RENAME */
1852	#endif /* STRATUS */
1853
1854	/* Line delimiter for text files */
1855
1856	/*
1857	If the system uses a single character for text file line delimitation,
1858	define NLCHAR to the value of that character. For text files, that
1859	character will be converted to CRLF upon output, and CRLF will be converted
1860	to that character on input during text-mode (default) packet operations.
1861	*/
1862	#ifdef MAC /* Macintosh */
1863	#define NLCHAR 015
1864	#else
1865	#ifdef OSK /* OS-9/68K */
1866	#define NLCHAR 015
1867	#else /* All Unix-like systems */
1868	#define NLCHAR 012
1869	#endif /* OSK */
1870	#endif /* MAC */
1871
1872	/*
1873	At this point, if there's a system that uses ordinary CRLF line
1874	delimitation AND the C compiler actually returns both the CR and
1875	the LF when doing input from a file, then #undef NLCHAR.
1876	*/
1877	#ifdef OS2 /* OS/2 */
1878	#undef NLCHAR
1879	#endif /* OS2 */
1880
1881	#ifdef GEMDOS /* Atari ST */
1882	#undef NLCHAR
1883	#endif /* GEMDOS */
1884
1885	/*
1886	VMS file formats are so complicated we need to do all the conversion
1887	work in the CKVFIO module, so we tell the rest of C-Kermit not to fiddle
1888	with the bytes.
1889	*/
1890
1891	#ifdef vms
1892	#undef NLCHAR
1893	#endif /* vms */
1894
1895	/* The device name of a job's controlling terminal */
1896	/* Special for VMS, same for all Unixes (?), not used by Macintosh */
1897
1898	#ifdef vms
1899	#define CTTNAM "TT:"
1900	#else
1901	#ifdef datageneral
1902	#define CTTNAM "@output"
1903	#else
1904	#ifdef OSK
1905	extern char myttystr[];
1906	#define CTTNAM myttystr
1907	#else
1908	#ifdef OS2
1909	#define CTTNAM "con"
1910	#else
1911	#ifdef UNIX
1912	#define CTTNAM "/dev/tty"
1913	#else
1914	#ifdef GEMDOS
1915	#define CTTNAM "aux:"
1916	#else
1917	#ifdef STRATUS
1918	extern char myttystr[];
1919	#define CTTNAM myttystr
1920	#else /* Anyone else... */
1921	#define CTTNAM "stdout" /* This is a kludge used by Mac */
1922	#endif /* STRATUS */
1923	#endif /* GEMDOS */
1924	#endif /* UNIX */
1925	#endif /* OS2 */
1926	#endif /* OSK */
1927	#endif /* datageneral */
1928	#endif /* vms */
1929
1930	#ifndef ZFCDAT /* zfcdat() function available? */
1931	#ifdef UNIX
1932	#define ZFCDAT
1933	#else
1934	#ifdef STRATUS
1935	#define ZFCDAT
1936	#else
1937	#ifdef GEMDOS
1938	#define ZFCDAT
1939	#else
1940	#ifdef AMIGA
1941	#define ZFCDAT
1942	#else
1943	#ifdef OS2
1944	#define ZFCDAT
1945	#else
1946	#ifdef datageneral
1947	#define ZFCDAT
1948	#else
1949	#ifdef VMS
1950	#define ZFCDAT
1951	#endif /* VMS */
1952	#endif /* datageneral */
1953	#endif /* OS2 */
1954	#endif /* AMIGA */
1955	#endif /* GEMDOS */
1956	#endif /* STRATUS */
1957	#endif /* UNIX */
1958	#endif /* ZFCDAT */
1959
1960	#ifdef SUNS4S5
1961	#define tolower _tolower
1962	#define toupper _toupper
1963	#endif /* SUNS4S5 */
1964
1965	/* Error number */
1966
1967	#ifdef _CRAY
1968	#ifdef _CRAYCOM /* Cray Computer Corp. */
1969	extern int errno;
1970	#else /* _CRAYCOM */
1971	#include <errno.h> /* Cray Research UNICOS defines */
1972	/* errno as a function. */
1973	#endif /* _CRAYCOM / / OK for UNICOS 6.1 and 7.0. */
1974	#else /* _CRAY */
1975	#ifdef STRATUS /* Stratus VOS */
1976	#include <errno.h>
1977	#else /* not STRATUS */
1978	#ifndef VMS
1979	#ifndef OS2
1980	/*
1981	The following declaration causes problems for VMS and OS/2, in which
1982	errno is an "extern volatile int noshare"...
1983	*/
1984	extern int errno; /* Needed by most modules. */
1985	#endif /* OS2 */
1986	#endif /* VMS */
1987	#endif /* STRATUS */
1988	#endif /* _CRAY */
1989
1990	#ifndef BIGBUFOK /* Platforms with lots of memory */
1991
1992	#ifdef sparc /* SPARC processors */
1993	#define BIGBUFOK
1994	#endif /* sparc */
1995
1996	#ifdef mips /* MIPS processors */
1997	#define BIGBUFOK
1998	#endif /* mips */
1999
2000	#ifdef HPUX10 /* HP-UX 10.0 PA-RISC */
2001	#define BIGBUFOK
2002	#endif /* HPUX10 */
2003
2004	#ifdef NEXT /* NeXTSTEP */
2005	#ifdef mc68000 /* on NEXT platforms... */
2006	#define BIGBUFOK
2007	#endif /* mc68000 */
2008	#endif /* NEXT */
2009
2010	#ifdef OS2 /* 32-bit OS/2 2.x */
2011	#ifdef __32BIT__
2012	#define BIGBUFOK
2013	#endif /* __32BIT__ */
2014	#ifdef NT
2015	#define BIGBUFOK
2016	#endif /* NT */
2017	#endif /* OS2 */
2018
2019	#ifdef Plan9 /* Plan 9 is OK */
2020	#define BIGBUFOK
2021	#endif /* Plan9 */
2022
2023	#ifdef VMS /* Any VMS is OK */
2024	#define BIGBUFOK
2025	#endif /* VMS */
2026
2027	#ifdef __alpha /* DEC 64-bit Alpha AXP, e.g. OSF/1 */
2028	#ifndef BIGBUFOK /* Might already be defined for VMS */
2029	#define BIGBUFOK
2030	#endif /* BIGBUFOK */
2031	#endif /* __alpha */
2032
2033	#ifdef sgi /* SGI with IRIX 4.0 or later */
2034	#define BIGBUFOK
2035	#endif /* sgi */
2036
2037	#endif /* BIGBUFOK */
2038
2039	/* File System Defaults */
2040
2041	#ifdef VMS
2042	#define DBLKSIZ 512
2043	#define DLRECL 512
2044	#else
2045	#define DBLKSIZ 0
2046	#define DLRECL 0
2047	#endif
2048
2049	/* Program return codes for DECUS C and UNIX (VMS uses UNIX codes) */
2050
2051	#ifdef decus
2052	#define GOOD_EXIT IO_NORMAL
2053	#define BAD_EXIT IO_ERROR
2054	#else
2055	#define GOOD_EXIT 0
2056	#define BAD_EXIT 1
2057	#endif /* decus */
2058
2059	/* Special hack for Fortune, which doesn't have <sys/file.h>... */
2060
2061	#ifdef FT18
2062	#define FREAD 0x01
2063	#define FWRITE 0x10
2064	#endif /* FT18 */
2065
2066	/* Special hack for OS-9/68k */
2067	#ifdef OSK
2068	#ifndef _UCC
2069	#define SIGALRM 30 /* May always cancel I/O */
2070	#endif /* _UCC */
2071	#define SIGARB 1234 /* Arbitrary for I/O */
2072	SIGTYP (*signal())();
2073	#endif /* OSK */
2074
2075	#ifdef OS2
2076	#ifdef putchar /* MSC 5.1 simply uses a macro which causes */
2077	#undef putchar /* no problems. */
2078	#endif /* putchar */
2079	#endif /* OS2 */
2080
2081	#ifdef MINIX
2082	#ifdef putchar
2083	#undef putchar
2084	#endif /* putchar */
2085	#define putchar(c) {putc(c,stdout);fflush(stdout);}
2086	#endif /* MINIX */
2087
2088	#ifdef datageneral /* Data General AOS/VS */
2089	#ifdef putchar
2090	#undef putchar
2091	#endif /* putchar */
2092	#define putchar(c) conoc(c)
2093	#endif /* datageneral */
2094
2095	/* Escape/quote character used by the command parser */
2096
2097	#define CMDQ '\\'
2098
2099	/* Symbols for RS-232 modem signals */
2100
2101	#define KM_FG 1 /* Frame ground */
2102	#define KM_TXD 2 /* Transmit */
2103	#define KM_RXD 3 /* Receive */
2104	#define KM_RTS 4 /* Request to Send */
2105	#define KM_CTS 5 /* Clear to Send */
2106	#define KM_DSR 6 /* Data Set Ready */
2107	#define KM_SG 7 /* Signal ground */
2108	#define KM_DCD 8 /* Carrier Detect */
2109	#define KM_DTR 20 /* Data Terminal Ready */
2110	#define KM_RI 22 /* Ring Indication */
2111
2112	/* Bit mask values for modem signals */
2113
2114	#define BM_CTS 0001 /* Clear to send (From DCE) */
2115	#define BM_DSR 0002 /* Dataset ready (From DCE) */
2116	#define BM_DCD 0004 /* Carrier (From DCE) */
2117	#define BM_RNG 0010 /* Ring Indicator (From DCE) */
2118	#define BM_DTR 0020 /* Data Terminal Ready (From DTE) */
2119	#define BM_RTS 0040 /* Request to Send (From DTE) */
2120
2121	/* Codes for full duplex flow control */
2122
2123	#define FLO_NONE 0 /* None */
2124	#define FLO_XONX 1 /* Xon/Xoff (soft) */
2125	#define FLO_RTSC 2 /* RTS/CTS (hard) */
2126	#define FLO_DTRC 3 /* DTR/CD (hard) */
2127	#define FLO_ETXA 4 /* ETX/ACK (soft) */
2128	#define FLO_STRG 5 /* String-based (soft) */
2129	#define FLO_DIAL 6 /* DIALing kludge */
2130	#define FLO_DIAX 7 /* Cancel dialing kludge */
2131	#define FLO_DTRT 8 /* DTR/CTS (hard) */
2132	#define FLO_KEEP 9 /* Keep, i.e. don't touch or change */
2133	#define FLO_AUTO 10 /* Figure out automatically */
2134
2135	/* And finally... */
2136
2137	#ifdef COMMENT /* Make sure this is NOT defined! */
2138	#undef COMMENT
2139	#endif /* COMMENT */
2140
2141	/* Structure definitions for Kermit file attributes */
2142	/* All strings come as pointer and length combinations */
2143	/* Empty string (or for numeric variables, -1) = unused attribute. */
2144
2145	struct zstr { /* string format */
2146	int len; /* length */
2147	char val; / value */
2148	};
2149	struct zattr { /* Kermit File Attribute structure */
2150	long lengthk; /* (!) file length in K */
2151	struct zstr type; /* (") file type (text or binary) */
2152	struct zstr date; /* (#) file creation date yyyymmdd[ hh:mm[:ss]] */
2153	struct zstr creator; /* ($) file creator id */
2154	struct zstr account; /* (%) file account */
2155	struct zstr area; /* (&) area (e.g. directory) for file */
2156	struct zstr password; /* (') password for area */
2157	long blksize; /* (() file blocksize */
2158	struct zstr xaccess; /* ()) file access: new, supersede, append, warn */
2159	struct zstr encoding; /* () encoding (transfer syntax) /
2160	struct zstr disp; /* (+) disposition (mail, message, print, etc) */
2161	struct zstr lprotect; /* (,) protection (local syntax) */
2162	struct zstr gprotect; /* (-) protection (generic syntax) */
2163	struct zstr systemid; /* (.) ID for system of origin */
2164	struct zstr recfm; /* (/) record format */
2165	struct zstr sysparam; /* (0) system-dependent parameter string */
2166	long length; /* (1) exact length on system of origin */
2167	struct zstr charset; /* (2) transfer syntax character set */
2168	#ifdef OS2
2169	struct zstr longname; /* OS/2 longname if applicable */
2170	#endif /* OS2 */
2171	struct zstr reply; /* This goes last, used for attribute reply */
2172	};
2173
2174	/* Kermit file information structure */
2175
2176	struct filinfo {
2177	int bs; /* Blocksize */
2178	int cs; /* Character set */
2179	long rl; /* Record length */
2180	int org; /* Organization */
2181	int fmt; /* Record format */
2182	int cc; /* Carriage control */
2183	int typ; /* Type (text/binary) */
2184	int dsp; /* Disposition */
2185	char os_specific; / OS-specific attributes */
2186	#ifdef OS2
2187	unsigned long int lblopts; /* LABELED FILE options bitmask */
2188	#else
2189	int lblopts;
2190	#endif /* OS2 */
2191	};
2192
2193	#ifndef ZFNQFP /* Versions that have zfnqfp() */
2194	#ifdef UNIX
2195	#define ZFNQFP
2196	#else
2197	#ifdef VMS
2198	#define ZFNQFP
2199	#else
2200	#ifdef OS2
2201	#define ZFNQFP
2202	#endif /* OS2 */
2203	#endif /* VMS */
2204	#endif /* UNIX */
2205	struct zfnfp {
2206	int len;
2207	char * fpath;
2208	char * fname;
2209	};
2210	#endif /* ZFNQFP */
2211
2212	/* Systems that support FILE TYPE LABELED */
2213
2214	#ifdef VMS
2215	#define CK_LABELED
2216	#else
2217	#ifdef OS2
2218	#ifdef __32BIT__
2219	#ifndef NT
2220	#define CK_LABELED
2221	#endif /* NT */
2222	#endif /* __32BIT__ */
2223	#endif /* OS2 */
2224	#endif /* VMS */
2225
2226	/* LABELED FILE options bitmask */
2227
2228	#ifdef VMS /* For VMS */
2229	#define LBL_NAM 1 /* Ignore incoming name if set */
2230	#define LBL_PTH 2 /* Use complete path if set */
2231	#define LBL_ACL 4 /* Preserve ACLs if set */
2232	#define LBL_BCK 8 /* Preserve backup date if set */
2233	#define LBL_OWN 16 /* Preserve ownership if set */
2234
2235	#else
2236
2237	#ifdef OS2 /* Ditto for OS/2 */
2238	#define LBL_NOR 0x0000 /* Normal file */
2239	#define LBL_ARC 0x0020 /* Archive */
2240	#define LBL_DIR 0x0010 /* Directory */
2241	#define LBL_HID 0x0002 /* Hidden file */
2242	#define LBL_RO 0x0001 /* Read only file */
2243	#define LBL_SYS 0x0004 /* System file */
2244	#define LBL_EXT 0x0040 /* Extended */
2245	#endif /* OS2 */
2246	#endif /* VMS */
2247
2248	/*
2249	Data types. First the header file for data types so we can pick up the
2250	types used for pids, uids, and gids. Override this section by putting
2251	-DCKTYP_H=xxx on the command line to specify the header file where your
2252	system defines these types.
2253	*/
2254	#ifndef STRATUS
2255	#ifdef __ALPHA
2256	#ifdef MULTINET
2257	#define CK_TGV_AXP
2258	#endif /* MULTINET */
2259	#endif /* __ALPHA */
2260
2261	#ifdef CK_TGV_AXP /* Alpha, VMS, MultiNet */
2262	/*
2263	Starting in DECC 5.0, <stdlib.h> no longer includes <types.h>.
2264	But before that an elaborate workaround is required, which results in
2265	including <types.h> sometimes but not others, evidently depending on whether
2266	<types.h> protects itself against multiple inclusion, which in turn probably
2267	differentiates between DECC <types.h> and TGV <types.h>. Unfortunately I
2268	don't remember the details. (fdc, 25 Oct 96)
2269	*/
2270	#ifdef COMMENT
2271	/*
2272	Previously the test here was for DEC version prior to 4.0, but since the
2273	test involved an "#if" statement, it was not portable and broke some non-VMS
2274	builds. In any case, condition was never satisfied, so the result of
2275	commenting this section out is the same as the previous "#if" condition.
2276	*/
2277	#ifndef __TYPES_LOADED
2278	#define __TYPES_LOADED /* Work around bug in .h files */
2279	#endif /* __TYPES_LOADED */
2280	#endif /* COMMENT */
2281	#include <sys/types.h>
2282	#else /* !CK_TGV_AXP */
2283	#ifdef OSK /* OS-9 */
2284	#include <types.h>
2285	#else /* General case, not OS-9 */
2286	#ifndef CKTYP_H
2287	#ifndef VMS
2288	#ifndef MAC
2289	#ifndef AMIGA
2290	#define CKTYP_H <sys/types.h>
2291	#endif /* AMIGA */
2292	#endif /* MAC */
2293	#endif /* VMS */
2294	#endif /* CKTYP_H */
2295
2296	#ifdef GEMDOS
2297	#undef CKTYP_H
2298	#include <types.h>
2299	#endif /* GEMDOS */
2300
2301	#ifdef OS2
2302	#undef CKTYP_H
2303	#include <sys/types.h>
2304	#endif /* OS2 */
2305
2306	#ifdef CKTYP_H /* Include it. */
2307	#ifdef COHERENT /* Except for COHERENT */
2308	#include <sys/types.h>
2309	#else
2310	#ifdef datageneral /* AOS/VS */
2311	#include <sys/types.h>
2312	#else
2313	#ifdef __bsdi__ /* BSDI */
2314	#ifdef POSIX
2315	#undef _POSIX_SOURCE
2316	#endif /* POSIX */
2317	#endif /* __bsdi__ */
2318	#include CKTYP_H
2319	#ifdef __bsdi__
2320	#ifdef POSIX
2321	#define _POSIX_SOURCE
2322	#endif /* POSIX */
2323	#endif /* __bsdi__ */
2324	#endif /* datageneral */
2325	#endif /* COHERENT */
2326	#endif /* CKTYP_H */
2327
2328	#endif /* OSK */
2329	#endif /* CK_TGV_AXP */
2330	#endif /* STRATUS / / End of types.h section */
2331
2332	/*
2333	Data type for pids. If your system uses a different type, put something
2334	like -DPID_T=pid_t on command line, or override here.
2335	*/
2336	#ifndef PID_T
2337	#define PID_T int
2338	#endif /* PID_T */
2339	/*
2340	Data types for uids and gids. Same deal as for pids.
2341	Wouldn't be nice if there was a preprocessor test to find out if a
2342	typedef existed?
2343	*/
2344	#ifdef VMS
2345	/* Not used in VMS so who cares */
2346	#define UID_T int
2347	#define GID_T int
2348	#endif /* VMS */
2349
2350	#ifdef POSIX
2351	/* Or would it be better (or worse?) to use _POSIX_SOURCE here? */
2352	#ifndef UID_T
2353	#define UID_T uid_t
2354	#endif /* UID_T */
2355	#ifndef GID_T
2356	#define GID_T gid_t
2357	#endif /* GID_T */
2358	#else /* Not POSIX */
2359	#ifdef SVR4
2360	/* SVR4 and later have uid_t and gid_t. */
2361	/* SVR3 and earlier use int, or unsigned short, or.... */
2362	#ifndef UID_T
2363	#define UID_T uid_t
2364	#endif /* UID_T */
2365	#ifndef GID_T
2366	#define GID_T gid_t
2367	#endif /* GID_T */
2368	#else /* Not SVR4 */
2369	#ifdef BSD43
2370	#ifndef UID_T
2371	#define UID_T uid_t
2372	#endif /* UID_T */
2373	#ifndef GID_T
2374	#define GID_T gid_t
2375	#endif /* GID_T */
2376	#else /* Not BSD43 */
2377	/* Default these to int for older UNIX versions */
2378	#ifndef UID_T
2379	#define UID_T int
2380	#endif /* UID_T */
2381	#ifndef GID_T
2382	#define GID_T int
2383	#endif /* GID_T */
2384	#endif /* BSD43 */
2385	#endif /* SVR4 */
2386	#endif /* POSIX */
2387
2388	/*
2389	getpwuid() arg type, which is not necessarily the same as UID_T,
2390	e.g. in SCO UNIX SVR3, it's int.
2391	*/
2392	#ifndef PWID_T
2393	#define PWID_T UID_T
2394	#endif /* PWID_T */
2395
2396	#ifdef NEXT
2397	#define MACHWAIT
2398	#else
2399	#ifdef MACH
2400	#define MACHWAIT
2401	#endif /* MACH */
2402	#endif /* NEXT */
2403
2404	#ifdef MACHWAIT /* WAIT_T argument for wait() */
2405	#include <sys/wait.h>
2406	#define CK_WAIT_H
2407	typedef union wait WAIT_T;
2408	#else
2409	#ifdef POSIX
2410	#include <sys/wait.h>
2411	#define CK_WAIT_H
2412	#ifndef WAIT_T
2413	typedef int WAIT_T;
2414	#endif /* WAIT_T */
2415	#else /* !POSIX */
2416	typedef int WAIT_T;
2417	#endif /* POSIX */
2418	#endif /* MACHWAIT */
2419
2420	/* Forward declarations of system-dependent functions callable from all */
2421	/* C-Kermit modules. */
2422
2423	/* File-related functions from system-dependent file i/o module */
2424
2425	#ifndef CKVFIO_C
2426	/* For some reason, this does not agree with DEC C */
2427	_PROTOTYP( int zkself, (void) );
2428	#endif /* CKVFIO_C */
2429	_PROTOTYP( int zopeni, (int, char *) );
2430	_PROTOTYP( int zopeno, (int, char , struct zattr , struct filinfo *) );
2431	_PROTOTYP( int zclose, (int) );
2432	#ifndef MAC
2433	_PROTOTYP( int zchin, (int, int *) );
2434	#endif /* MAC */
2435	_PROTOTYP( int zsinl, (int, char *, int) );
2436	_PROTOTYP( int zinfill, (void) );
2437	_PROTOTYP( int zsout, (int, char*) );
2438	_PROTOTYP( int zsoutl, (int, char*) );
2439	_PROTOTYP( int zsoutx, (int, char*, int) );
2440	_PROTOTYP( int zchout, (int, char) );
2441	_PROTOTYP( int zoutdump, (void) );
2442	_PROTOTYP( int zsyscmd, (char *) );
2443	_PROTOTYP( int zshcmd, (char *) );
2444	_PROTOTYP( int chkfn, (int) );
2445	_PROTOTYP( long zchki, (char *) );
2446	_PROTOTYP( int iswild, (char *) );
2447	_PROTOTYP( int isdir, (char *) );
2448	_PROTOTYP( int zchko, (char *) );
2449	_PROTOTYP( int zdelet, (char *) );
2450	_PROTOTYP( VOID zrtol, (char ,char ) );
2451	_PROTOTYP( VOID zltor, (char ,char ) );
2452	_PROTOTYP( VOID zstrip, (char ,char *) );
2453	_PROTOTYP( int zchdir, (char *) );
2454	_PROTOTYP( char * zhome, (void) );
2455	_PROTOTYP( char * zgtdir, (void) );
2456	_PROTOTYP( int zxcmd, (int, char *) );
2457	#ifndef MAC
2458	_PROTOTYP( int zclosf, (int) );
2459	#endif /* MAC */
2460	_PROTOTYP( int zxpand, (char *) );
2461	_PROTOTYP( int znext, (char *) );
2462	_PROTOTYP( int zchkspa, (char *, long) );
2463	_PROTOTYP( VOID znewn, (char , char *) );
2464	_PROTOTYP( int zrename, (char , char ) );
2465	_PROTOTYP( int zcopy, (char , char ) );
2466	_PROTOTYP( int zsattr, (struct zattr *) );
2467	_PROTOTYP( int zfree, (char *) );
2468	_PROTOTYP( char * zfcdat, (char *) );
2469	_PROTOTYP( int zstime, (char , struct zattr , int) );
2470	_PROTOTYP( int zmail, (char , char ) );
2471	_PROTOTYP( int zprint, (char , char ) );
2472	_PROTOTYP( char * tilde_expand, (char *) );
2473	_PROTOTYP( int zmkdir, (char *) ) ;
2474	_PROTOTYP( int zfseek, (long) ) ;
2475	_PROTOTYP( struct zfnfp * zfnqfp, (char , int, char ) ) ;
2476	#ifdef OS2
2477	_PROTOTYP( int os2setlongname, ( char * fn, char * ln ) ) ;
2478	_PROTOTYP( int os2getlongname, ( char * fn, char ** ln ) ) ;
2479	_PROTOTYP( int os2rexx, ( char , char , int ) ) ;
2480	_PROTOTYP( int os2rexxfile, ( char , char , char *, int) ) ;
2481	_PROTOTYP( int os2geteas, (char *) ) ;
2482	_PROTOTYP( int os2seteas, (char *) ) ;
2483	_PROTOTYP( char * get_os2_vers, (void) ) ;
2484	_PROTOTYP( int do_label_send, (char *) ) ;
2485	_PROTOTYP( int do_label_recv, (void) ) ;
2486	#ifdef OS2MOUSE
2487	_PROTOTYP( unsigned long os2_mouseon, (void) );
2488	_PROTOTYP( unsigned long os2_mousehide, (void) );
2489	_PROTOTYP( unsigned long os2_mouseshow, (void) );
2490	_PROTOTYP( unsigned long os2_mouseoff, (void) );
2491	_PROTOTYP( void os2_mouseevt, (void *) );
2492	#endif /* OS2MOUSE */
2493	#endif /* OS2 */
2494
2495	/* Functions from system-dependent terminal i/o module */
2496
2497	_PROTOTYP( int ttopen, (char , int , int, int) ); /* tty functions */
2498	#ifndef MAC
2499	_PROTOTYP( int ttclos, (int) );
2500	#endif /* MAC */
2501	_PROTOTYP( int tthang, (void) );
2502	_PROTOTYP( int ttres, (void) );
2503	_PROTOTYP( int ttpkt, (long, int, int) );
2504	#ifndef MAC
2505	_PROTOTYP( int ttvt, (long, int) );
2506	#endif /* MAC */
2507	_PROTOTYP( int ttsspd, (int) );
2508	_PROTOTYP( long ttgspd, (void) );
2509	_PROTOTYP( int ttflui, (void) );
2510	_PROTOTYP( int ttfluo, (void) );
2511	_PROTOTYP( int ttgwsiz, (void) );
2512	_PROTOTYP( int ttchk, (void) );
2513	_PROTOTYP( int ttxin, (int, CHAR *) );
2514	_PROTOTYP( int ttxout, (CHAR *, int) );
2515	_PROTOTYP( int ttol, (CHAR *, int) );
2516	_PROTOTYP( int ttoc, (char) );
2517	_PROTOTYP( int ttinc, (int) );
2518	_PROTOTYP( int ttscarr, (int) );
2519	_PROTOTYP( int ttgmdm, (void) );
2520	_PROTOTYP( int ttsndb, (void) );
2521	_PROTOTYP( int ttsndlb, (void) );
2522	#ifdef PARSENSE
2523	#ifdef UNIX
2524	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR, int) );
2525	#else
2526	#ifdef VMS
2527	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR, int) );
2528	#else
2529	#ifdef STRATUS
2530	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR, int) );
2531	#else
2532	#ifdef OS2
2533	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR, int) );
2534	#else
2535	#ifdef OSK
2536	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR, int) );
2537	#else
2538	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR, CHAR) );
2539	#endif /* OSK */
2540	#endif /* OS2 */
2541	#endif /* STRATUS */
2542	#endif /* VMS */
2543	#endif /* UNIX */
2544	#else /* ! PARSENSE */
2545	_PROTOTYP( int ttinl, (CHAR *, int, int, CHAR) );
2546	#endif /* PARSENSE */
2547
2548	/* XYZMODEM support */
2549
2550	/*
2551	CK_XYZ enables the various commands and data structures.
2552	XYZ_INTERNAL means these protocols are built-in; if not defined,
2553	then they are external. XYZ_DLL is used to indicate a separate
2554	loadable library containing the XYZmodem protocol code.
2555	*/
2556	#ifndef NOCKXYZ
2557
2558	#ifdef pdp11 /* No room for this in PDP-11 */
2559	#define NOCKXYZ
2560	#endif /* pdp11 */
2561
2562	#ifndef CK_XYZ
2563	#ifdef UNIX
2564	#define CK_XYZ
2565	#else
2566	#ifdef OS2
2567	#define CK_XYZ
2568	#define XYZ_INTERNAL /* Internal and DLL */
2569	#ifndef NOXYZDLL
2570	#define XYZ_DLL
2571	#endif /* NOXYZDLL */
2572	#endif /* OS2 */
2573	#endif /* UNIX */
2574	#endif /* CK_XYZ */
2575	#endif /* NOCKXYZ */
2576
2577	#ifdef XYZ_INTERNAL /* This ensures that XYZ_INTERNAL */
2578	#ifndef CK_XYZ /* is defined only if CK_XYZ is too */
2579	#undef XYZ_INTERNAL
2580	#endif /* CK_XYZ */
2581	#endif /* XYZ_INTERNAL */
2582	#ifdef XYZ_DLL /* This ensures XYZ_DLL is defined */
2583	#ifndef XYZ_INTERNAL /* only if XYZ_INTERNAL is too */
2584	#undef XYZ_DLL
2585	#endif /* XYZ_INTERNAL */
2586	#endif /* XYZ_DLL */
2587
2588	/* Console functions */
2589
2590	_PROTOTYP( int congm, (void) );
2591	#ifdef COMMENT
2592	_PROTOTYP( VOID conint, (SIGTYP ()(int, int), SIGTYP ()(int, int)) );
2593	#else
2594	_PROTOTYP( VOID conint, (SIGTYP ()(int), SIGTYP ()(int)) );
2595	#endif /* COMMENT */
2596	_PROTOTYP( VOID connoi, (void) );
2597	_PROTOTYP( int concb, (char) );
2598	#ifdef CONGSPD
2599	_PROTOTYP( long congspd, (void) );
2600	#endif /* CONGSPD */
2601	_PROTOTYP( int conbin, (char) );
2602	_PROTOTYP( int conres, (void) );
2603	_PROTOTYP( int conoc, (char) );
2604	_PROTOTYP( int conxo, (int, char *) );
2605	_PROTOTYP( int conol, (char *) );
2606	_PROTOTYP( int conola, (char *[]) );
2607	_PROTOTYP( int conoll, (char *) );
2608	_PROTOTYP( int conchk, (void) );
2609	_PROTOTYP( int coninc, (int) );
2610	_PROTOTYP( char * conkbg, (void) );
2611	_PROTOTYP( int psuspend, (int) );
2612	_PROTOTYP( int priv_ini, (void) );
2613	_PROTOTYP( int priv_on, (void) );
2614	_PROTOTYP( int priv_off, (void) );
2615	_PROTOTYP( int priv_can, (void) );
2616	_PROTOTYP( int priv_chk, (void) );
2617	_PROTOTYP( int priv_opn, (char *, int) );
2618
2619	_PROTOTYP( int sysinit, (void) ); /* Misc Kermit functions */
2620	_PROTOTYP( int syscleanup, (void) );
2621	_PROTOTYP( int msleep, (int) );
2622	_PROTOTYP( VOID rtimer, (void) );
2623	_PROTOTYP( int gtimer, (void) );
2624	_PROTOTYP( VOID ttimoff, (void) );
2625	_PROTOTYP( VOID ztime, (char **) );
2626	_PROTOTYP( int parchk, (CHAR *, CHAR, int) );
2627	_PROTOTYP( VOID doexit, (int, int) );
2628	_PROTOTYP( int askmore, (void) );
2629	_PROTOTYP( VOID fatal, (char *) );
2630	_PROTOTYP( VOID fatal2, (char , char ) );
2631	_PROTOTYP( int ckindex, (char , char , int, int, int) );
2632	#ifdef VMS
2633	_PROTOTYP( int ck_cancio, (void) );
2634	#endif /* VMS */
2635
2636	/* Key mapping support */
2637
2638	#ifdef NOICP
2639	#ifndef NOSETKEY
2640	#define NOSETKEY
2641	#endif /* NOSETKEY */
2642	#endif /* NOICP */
2643
2644	#ifdef MAC
2645	#ifndef NOSETKEY
2646	#define NOSETKEY
2647	#endif /* NOSETKEY */
2648	#endif /* MAC */
2649
2650	_PROTOTYP( int congks, (int) );
2651	#ifndef NOSETKEY
2652	#ifdef OS2
2653	#define KMSIZE 8916
2654	typedef ULONG KEY;
2655	typedef CHAR *MACRO;
2656	extern int wideresult;
2657	#else /* Not OS2 */
2658	/*
2659	Catch-all for systems where we don't know how to read keyboard scan
2660	codes > 255. Note: CHAR (i.e. unsigned char) is very important here.
2661	*/
2662	#define KMSIZE 256
2663	typedef CHAR KEY;
2664	typedef CHAR * MACRO;
2665	#define congks coninc
2666	#endif /* OS2 */
2667	#endif /* NOSETKEY */
2668
2669	#ifndef NOKVERBS /* No \Kverbs unless... */
2670	#define NOKVERBS
2671	#endif /* NOKVERBS */
2672
2673	#ifdef OS2 /* \Kverbs are supported in OS/2 */
2674	#undef NOKVERBS
2675	/*
2676	Note: this value chosen to be bigger than PC BIOS key modifier bits,
2677	but still fit in 16 bits without affecting sign.
2678
2679	As of K95 1.1.5, this no longer fits in 16 bits, good thing we are 32 bit.
2680	*/
2681	#define F_MACRO 0x2000 /* Bit indicating a macro indice */
2682	#define IS_MACRO(x) (x & F_MACRO)
2683	#define F_KVERB 0x4000 /* Bit indicating a keyboard verb */
2684	#define IS_KVERB(x) (x & F_KVERB) /* Test this bit */
2685	#endif /* OS2 */
2686
2687	#define F_ESC 0x8000 /* Bit indicating ESC char combination */
2688	#define IS_ESC(x) (x & F_ESC)
2689	#define F_CSI 0x10000 /* Bit indicating CSI char combination */
2690	#define IS_CSI(x) (x & F_CSI)
2691
2692	#ifdef NOSPL /* This might be overkill.. */
2693	#ifndef NOKVERBS /* Not all \Kverbs require */
2694	#define NOKVERBS /* the script programming language. */
2695	#endif /* NOKVERBS */
2696	#endif /* NOSPL */
2697
2698	/*
2699	Function prototypes for system and library functions.
2700	*/
2701	#ifdef _POSIX_SOURCE
2702	#ifndef VMS
2703	#ifndef MAC
2704	#define CK_ANSILIBS
2705	#endif /* MAC */
2706	#endif /* VMS */
2707	#endif /* _POSIX_SOURCE */
2708
2709	#ifdef NEXT
2710	#define CK_ANSILIBS
2711	#endif /* NEXT */
2712
2713	#ifdef SVR4
2714	#define CK_ANSILIBS
2715	#endif /* SVR4 */
2716
2717	#ifdef STRATUS /* Stratus VOS uses ANSI libraries */
2718	#define CK_ANSILIBS
2719	#endif /* STRATUS */
2720
2721	#ifdef OS2
2722	#define CK_ANSILIBS
2723	#define MYCURSES
2724	#define CK_RTSCTS
2725	#ifdef __IBMC__
2726	#define S_IFMT 0xF000
2727	#define timezone _timezone
2728	#endif /* __IBMC__ */
2729	#include <fcntl.h>
2730	#include <io.h>
2731	#ifdef __EMX__
2732	#ifndef __32BIT__
2733	#define __32BIT__
2734	#endif /* __32BIT__ */
2735	#include <sys/timeb.h>
2736	#else
2737	#include <direct.h>
2738	#ifdef OS2
2739	#undef SIGALRM
2740	#endif /* OS2 */
2741	#ifndef SIGUSR1
2742	#define SIGUSR1 7
2743	#endif /* SIGUSR1 */
2744	#define SIGALRM SIGUSR1
2745	_PROTOTYP( unsigned alarm, (unsigned) );
2746	_PROTOTYP( unsigned sleep, (unsigned) );
2747	#endif /* __EMX__ */
2748	#ifdef OS2
2749	_PROTOTYP( unsigned long zdskspace, (int) );
2750	#else
2751	_PROTOTYP( long zdskspace, (int) );
2752	#endif /* OS2 */
2753	_PROTOTYP( int zchdsk, (int) );
2754	_PROTOTYP( int conincraw, (int) );
2755	_PROTOTYP( int ttiscom, (int f) );
2756	_PROTOTYP( int IsFileNameValid, (char *) );
2757	_PROTOTYP( void ChangeNameForFAT, (char *) );
2758	_PROTOTYP( char *GetLoadPath, (void) );
2759	#endif /* OS2 */
2760
2761	/* Fullscreen file transfer display items... */
2762
2763	#ifdef MYCURSES /* MYCURSES implies CK_CURSES */
2764	#ifndef CK_CURSES
2765	#define CK_CURSES
2766	#endif /* CK_CURSES */
2767	#endif /* MYCURSES */
2768
2769	/*
2770	The CK_WREFRESH symbol is defined if the curses library provides
2771	clearok() and wrefresh() functions, which are used in repainting
2772	the screen.
2773	*/
2774	#ifdef NOWREFRESH /* Override CK_WREFRESH */
2775
2776	#ifdef CK_WREFRESH /* If this is defined, */
2777	#undef CK_WREFRESH /* undefine it. */
2778	#endif /* CK_WREFRESH */
2779
2780	#else /* !NOWREFRESH / / No override... */
2781
2782	#ifndef CK_WREFRESH /* If CK_WREFRESH not defined */
2783	/*
2784	Automatically define it for systems known to have it ...
2785	*/
2786	#ifdef VMS /* DEC (Open)VMS has it */
2787	#define CK_WREFRESH
2788	#else
2789	#ifdef ultrix /* DEC ULTRIX has it */
2790	#else
2791	#ifdef SVR3 /* System V has it */
2792	#define CK_WREFRESH
2793	#else
2794	#ifdef BSD44 /* 4.4 BSD has it */
2795	#define CK_WREFRESH
2796	#else
2797	#ifdef NEXT /* Define it for NeXTSTEP */
2798	#define CK_WREFRESH
2799	#else
2800	#ifdef SUNOS4 /* SunOS 4.x... */
2801	#define CK_WREFRESH
2802	#else
2803	#ifdef AIXRS /* RS/6000 AIX ... */
2804	#define CK_WREFRESH
2805	#else
2806	#ifdef RTAIX /* RT PC AIX ... */
2807	#define CK_WREFRESH
2808	#else
2809	#ifdef OSF /* DEC OSF/1 ... */
2810	#define CK_WREFRESH
2811
2812	/* Add more here, or just define CK_WREFRESH on the CC command line... */
2813
2814	#endif /* OSF */
2815	#endif /* RTAIX */
2816	#endif /* AIXRS */
2817	#endif /* SUNOS4 */
2818	#endif /* NEXT */
2819	#endif /* BSD44 */
2820	#endif /* SVR3 */
2821	#endif /* ultrix */
2822	#endif /* VMS */
2823
2824	#else /* CK_WREFRESH is defined */
2825
2826	#ifndef CK_CURSES /* CK_WREFRESH implies CK_CURSES */
2827	#define CK_CURSES
2828	#endif /* CK_CURSES */
2829
2830	#endif /* CK_WREFRESH */
2831	#endif /* NOWREFRESH */
2832
2833	#ifdef CK_CURSES /* Termcap buffer size for curses */
2834	#ifndef TRMBUFL
2835	#define TRMBUFL 1024
2836	#endif /* TRMBUFL */
2837	#endif /* CK_CURSES */
2838
2839	#ifdef CK_ANSILIBS
2840	/*
2841	String library functions.
2842	For ANSI C, get prototypes from <string.h>.
2843	Otherwise, skip the prototypes.
2844	*/
2845	#include <string.h>
2846
2847	/*
2848	Prototypes for other commonly used library functions, such as
2849	malloc, free, getenv, atol, atoi, and exit. Otherwise, no prototypes.
2850	*/
2851	#include <stdlib.h>
2852	#ifdef DIAB /* DIAB DS90 */
2853	/* #include <commonC.h> */
2854	#include <sys/wait.h>
2855	#define CK_WAIT_H
2856	#ifdef COMMENT
2857	extern void exit(int status);
2858	extern void _exit(int status);
2859	extern int uname(struct utsname *name);
2860	#endif /* COMMENT */
2861	extern int chmod(char *path, int mode);
2862	extern int ioctl(int fildes, int request, ...);
2863	extern int rdchk(int ttyfd);
2864	extern int nap(int m);
2865	#ifdef COMMENT
2866	extern int getppid(void);
2867	#endif /* COMMENT */
2868	extern int _filbuf(FILE *stream);
2869	extern int _flsbuf(char c,FILE *stream);
2870	#endif /* DIAB */
2871
2872	/*
2873	Prototypes for UNIX functions like access, alarm, chdir, sleep, fork,
2874	and pause. Otherwise, no prototypes.
2875	*/
2876	#ifdef VMS
2877	#include <unixio.h>
2878	#endif /* VMS */
2879
2880	#ifdef NEXT
2881	#ifndef NEXT33
2882	#include <libc.h>
2883	#endif /* NEXT33 */
2884	#else
2885	#ifndef AMIGA
2886	#ifndef OS2
2887	#ifdef STRATUS
2888	#include <c_utilities.h>
2889	#else /* !STRATUS */
2890	#include <unistd.h>
2891	#endif /* STRATUS */
2892	#endif /* OS2 */
2893	#endif /* AMIGA */
2894	#endif /* NEXT */
2895
2896	#else /* Not ANSI libs... */
2897
2898	#ifdef MAC
2899	#include <String.h>
2900	#include <StdLib.h>
2901	#endif /* MAC */
2902
2903	#ifdef SUNOS41
2904	#include <unistd.h>
2905	#include <stdlib.h>
2906	#else
2907	#ifndef MAC
2908	/*
2909	It is essential that these are declared correctly!
2910	Which is not always easy. Take malloc() for instance ...
2911	*/
2912	#ifdef PYRAMID
2913	#ifdef SVR4
2914	#ifdef __STDC__
2915	#define SIZE_T_MALLOC
2916	#endif /* __STDC__ */
2917	#endif /* SVR4 */
2918	#endif /* PYRAMID */
2919	/*
2920	Maybe some other environments need the same treatment for malloc.
2921	If so, define SIZE_T_MALLOC for them here or in compiler CFLAGS.
2922	*/
2923	#ifdef SIZE_T_MALLOC
2924	_PROTOTYP( void * malloc, (size_t) );
2925	#else
2926	_PROTOTYP( char * malloc, (unsigned int) );
2927	#endif /* SIZE_T_MALLOC */
2928
2929	_PROTOTYP( char * getenv, (char *) );
2930	_PROTOTYP( long atol, (char *) );
2931	#endif /* !MAC */
2932	#endif /* SUNOS41 */
2933	#endif /* CK_ANSILIBS */
2934
2935	#ifndef NULL /* In case NULL is still not defined */
2936	#define NULL 0L
2937	/* or #define NULL 0 */
2938	/* or #define NULL ((char ) 0) /
2939	/* or #define NULL ((void ) 0) /
2940	#endif /* NULL */
2941
2942	/* Maximum length for a fully qualified filename, not counting \0 at end. */
2943	/*
2944	This is a rough cut, and errs on the side of being too big. We don't
2945	want to pull in hundreds of header files looking for many and varied
2946	symbols, for fear of introducing unnecessary conflicts.
2947	*/
2948	#ifndef CKMAXPATH
2949	#ifdef MAXPATHLEN /* (it probably isn't) */
2950	#define CKMAXPATH MAXPATHLEN
2951	#else
2952	#ifdef MAC
2953	#define CKMAXPATH 63
2954	#else
2955	#ifdef pdp11
2956	#define CKMAXPATH 255
2957	#else
2958	#ifdef UNIX /* Even though some are way less... */
2959	#define CKMAXPATH 1023
2960	#else
2961	#ifdef VMS
2962	#define CKMAXPATH 675 /* (derivation is complicated...) */
2963	#else
2964	#ifdef STRATUS
2965	#define CKMAXPATH 256 /* == $MXPL from PARU.H */
2966	#else
2967	#ifdef datageneral
2968	#define CKMAXPATH 256 /* == $MXPL from PARU.H */
2969	#else
2970	#define CKMAXPATH 255
2971	#endif /* STRATUS */
2972	#endif /* datageneral */
2973	#endif /* VMS */
2974	#endif /* UNIX */
2975	#endif /* pdp11 */
2976	#endif /* MAC */
2977	#endif /* MAXPATHLEN */
2978	#endif /* CKMAXPATH */
2979
2980	/* Funny names for library functions department... */
2981
2982	#ifdef ZILOG
2983	#define setjmp setret
2984	#define longjmp longret
2985	#define jmp_buf ret_buf
2986	#define getcwd curdir
2987	#endif /* ZILOG */
2988
2989	#ifdef STRATUS
2990	/* The C-runtime conflicts with things we do in Stratus VOS ckltio.c ... */
2991	#define printf vosprtf
2992	_PROTOTYP( int vosprtf, (char *fmt, ...) );
2993	#define perror(txt) printf("%s\n", txt)
2994	/* char_varying is a string type from PL/I that VOS uses extensively */
2995	#define CV char_varying
2996	#endif /* STRATUS */
2997
2998	#ifdef NT
2999	extern int OSVer;
3000	#define isWin95() (OSVer==VER_PLATFORM_WIN32_WINDOWS)
3001	#else
3002	#define isWin95() (0)
3003	#endif /* NT */
3004
3005	#endif /* CKCDEB_H */
3006
3007	/* End of ckcdeb.h */

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