[unix-history] / usr / src / contrib / mh-6.8 / uip / repl.c

/* repl.c - reply to a message */
#ifndef	lint
static char ident[] = "@(#)$Id: repl.c,v 1.8 1992/12/15 00:20:22 jromine Exp $";
#endif	/* lint */

#include "../h/mh.h"
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#ifdef LOCALE
#include	<locale.h>
#endif

/* \f */

static struct swit switches[] = {
#define	ANNOSW	0
    "annotate", 0,
#define	NANNOSW	1
    "noannotate", 0,

#define	CCSW	2
    "cc type", 0,
#define	NCCSW	3
    "nocc type", 0,

#define	DFOLDSW	4
    "draftfolder +folder", 0,
#define	DMSGSW	5
    "draftmessage msg", 0,
#define	NDFLDSW	6
    "nodraftfolder", 0,

#define	EDITRSW	7
    "editor editor", 0,
#define	NEDITSW	8
    "noedit", 0,

#define	FCCSW	9
    "fcc folder", 0,

#define	FILTSW	10
    "filter filterfile", 0,
#define	FORMSW	11
    "form formfile", 0,

#define	FRMTSW	12
    "format", -5,
#define	NFRMTSW	13
    "noformat", -7,

#define	INPLSW	14
    "inplace", 0,
#define	NINPLSW	15
    "noinplace", 0,

#define	QURYSW	16
    "query", 0,
#define	NQURYSW	17
    "noquery", 0,

#define	WHATSW	18
    "whatnowproc program", 0,
#define	NWHATSW	19
    "nowhatnowproc", 0,

#define	WIDTHSW	20
    "width columns", 0,

#define	HELPSW	21
    "help", 4,

#define	FILESW	22
    "file file", -4,		/* interface from msh */

#ifdef	MHE
#define	BILDSW	23
    "build", -5,		/* interface from mhe */
#endif	/* MHE */

    NULL, 0
};


static struct swit ccswitches[] = {
#define	CTOSW	0
    "to", 0,
#define	CCCSW	1
    "cc", 0,
#define	CMESW	2
    "me", 0,
#define	CALSW	3
    "all", 0,

    NULL, 0
};

/* \f */

static struct swit aqrnl[] = {
#define	NOSW	0
    "quit", 0,
#define	YESW	1
    "replace", 0,
#define	LISTDSW	2
    "list", 0,
#define	REFILSW	3
    "refile +folder", 0,
#define NEWSW	4
    "new", 0,

    NULL, 0
};


static struct swit aqrl[] = {
    "quit", 0,
    "replace", 0,
    "list", 0,
    "refile +folder", 0,

    NULL, 0
};

/* \f */

#ifndef	ATHENA
#define	CCDFLT	1
#else	/* ATHENA */
#define	CCDFLT	0
#endif	/* ATHENA */

short   ccto = CCDFLT;		/* global for replsbr */
short   cccc = CCDFLT;
short   ccme = CCDFLT;
short   format = 1;
short   outputlinelen = OUTPUTLINELEN;
short   querysw = 0;

char   *fcc = NULL;		/* global for replsbr */
char   *filter = NULL;
char   *form = NULL;

/* \f */

/* ARGSUSED */

main (argc, argv)
int     argc;
char   *argv[];
{
    int	    i,
	    isdf = 0,
	    anot = 0,
	    inplace = 0,
#ifdef	MHE
	    buildsw = 0,
#endif	/* MHE */
	    nedit = 0,
	    nwhat = 0;
    char   *cp,
	   *cwd,
	   *dp,
           *maildir,
           *file = NULL,
           *folder = NULL,
           *msg = NULL,
	   *dfolder = NULL,
	   *dmsg = NULL,
	   *ed = NULL,
	    drft[BUFSIZ],
            buf[100],
          **ap,
          **argp,
           *arguments[MAXARGS];
    struct msgs *mp = NULL;
    struct stat st;
    FILE        *in;

#ifdef LOCALE
	setlocale(LC_ALL, "");
#endif
    invo_name = r1bindex (argv[0], '/');
    if ((cp = m_find (invo_name)) != NULL) {
	ap = brkstring (cp = getcpy (cp), " ", "\n");
	ap = copyip (ap, arguments);
    }
    else
	ap = arguments;
    (void) copyip (argv + 1, ap);
    argp = arguments;

/* \f */

    while (cp = *argp++) {
	if (*cp == '-')
	    switch (smatch (++cp, switches)) {
		case AMBIGSW: 
		    ambigsw (cp, switches);
		    done (1);
		case UNKWNSW: 
		    adios (NULLCP, "-%s unknown", cp);
		case HELPSW: 
		    (void) sprintf (buf, "%s: [+folder] [msg] [switches]",
			invo_name);
		    help (buf, switches);
		    done (0);

		case ANNOSW: 
		    anot++;
		    continue;
		case NANNOSW: 
		    anot = 0;
		    continue;

		case CCSW: 
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    docc (cp, 1);
		    continue;
		case NCCSW: 
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    docc (cp, 0);
		    continue;

		case EDITRSW: 
		    if (!(ed = *argp++) || *ed == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    nedit = 0;
		    continue;
		case NEDITSW:
		    nedit++;
		    continue;
		    
		case WHATSW: 
		    if (!(whatnowproc = *argp++) || *whatnowproc == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    nwhat = 0;
		    continue;
#ifdef	MHE
		case BILDSW: 
		    buildsw++;	/* fall... */
#endif	/* MHE */
		case NWHATSW: 
		    nwhat++;
		    continue;

		case FCCSW: 
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    dp = NULL;
		    if (*cp == '@')
			cp = dp = path (cp + 1, TSUBCWF);
		    if (fcc)
			fcc = add (", ", fcc);
		    fcc = add (cp, fcc);
		    if (dp)
			free (dp);
		    continue;

		case FILESW: 
		    if (file)
			adios (NULLCP, "only one file at a time!");
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    file = path (cp, TFILE);
		    continue;
		case FILTSW:
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    filter = getcpy (libpath (cp));
		    continue;
		case FORMSW: 
		    if (!(form = *argp++) || *form == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    continue;

		case FRMTSW: 
		    format++;
		    continue;
		case NFRMTSW: 
		    format = 0;
		    continue;

		case INPLSW: 
		    inplace++;
		    continue;
		case NINPLSW: 
		    inplace = 0;
		    continue;

		case QURYSW: 
		    querysw++;
		    continue;
		case NQURYSW: 
		    querysw = 0;
		    continue;

		case WIDTHSW: 
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    if ((outputlinelen = atoi (cp)) < 10)
			adios (NULLCP, "impossible width %d", outputlinelen);
		    continue;

		case DFOLDSW: 
		    if (dfolder)
			adios (NULLCP, "only one draft folder at a time!");
		    if (!(cp = *argp++) || *cp == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    dfolder = path (*cp == '+' || *cp == '@' ? cp + 1 : cp,
				    *cp != '@' ? TFOLDER : TSUBCWF);
		    continue;
		case DMSGSW:
		    if (dmsg)
			adios (NULLCP, "only one draft message at a time!");
		    if (!(dmsg = *argp++) || *dmsg == '-')
			adios (NULLCP, "missing argument to %s", argp[-2]);
		    continue;
		case NDFLDSW: 
		    dfolder = NULL;
		    isdf = NOTOK;
		    continue;
	    }
	if (*cp == '+' || *cp == '@') {
	    if (folder)
		adios (NULLCP, "only one folder at a time!");
	    else
		folder = path (cp + 1, *cp == '+' ? TFOLDER : TSUBCWF);
	}
	else
	    if (msg)
		adios (NULLCP, "only one message at a time!");
	    else
		msg = cp;
    }

/* \f */

    cwd = getcpy (pwd ());

    if (!m_find ("path"))
	free (path ("./", TFOLDER));
    if (file && (msg || folder))
	adios (NULLCP, "can't mix files and folders/msgs");

try_it_again: ;
#ifndef MHE
    (void) strcpy (drft, m_draft (dfolder, dmsg, NOUSE, &isdf));
    if (stat (drft, &st) != NOTOK) {
#else	/* MHE */
    (void) strcpy (drft, buildsw ? m_maildir ("reply")
			  : m_draft (dfolder, NULLCP, NOUSE, &isdf));
    if (!buildsw && stat (drft, &st) != NOTOK) {
#endif	/* MHE */
	printf ("Draft \"%s\" exists (%ld bytes).", drft, st.st_size);
	for (i = LISTDSW; i != YESW;) {
	    if (!(argp = getans ("\nDisposition? ", isdf ? aqrnl : aqrl)))
		done (1);
	    switch (i = smatch (*argp, isdf ? aqrnl : aqrl)) {
		case NOSW: 
		    done (0);
		case NEWSW: 
		    dmsg = NULL;
		    goto try_it_again;
		case YESW: 
		    break;
		case LISTDSW: 
		    (void) showfile (++argp, drft);
		    break;
		case REFILSW: 
		    if (refile (++argp, drft) == 0)
			i = YESW;
		    break;
		default: 
		    advise (NULLCP, "say what?");
		    break;
	    }
	}
    }

/* \f */

    if (file) {
	anot = 0;
	goto go_to_it;
    }

    if (!msg)
	msg = "cur";
    if (!folder)
	folder = m_getfolder ();
    maildir = m_maildir (folder);

    if (chdir (maildir) == NOTOK)
	adios (maildir, "unable to change directory to");
    if (!(mp = m_gmsg (folder)))
	adios (NULLCP, "unable to read folder %s", folder);
    if (mp -> hghmsg == 0)
	adios (NULLCP, "no messages in %s", folder);

    if (!m_convert (mp, msg))
	done (1);
    m_setseq (mp);

    if (mp -> numsel > 1)
	adios (NULLCP, "only one message at a time!");

    m_replace (pfolder, folder);
    if (mp -> lowsel != mp -> curmsg)
	m_setcur (mp, mp -> lowsel);
    m_sync (mp);
    m_update ();

go_to_it: ;
    msg = file ? file : getcpy (m_name (mp -> lowsel));

    if ((in = fopen (msg, "r")) == NULL)
	adios (msg, "unable to open");

    replout (in, msg, drft);
    (void) fclose (in);

    if (nwhat)
	done (0);
    (void) what_now (ed, nedit, NOUSE, drft, msg, 0, mp,
	    anot ? "Replied" : NULLCP, inplace, cwd);
    done (1);
}

/* \f */

docc (cp, ccflag)
register char   *cp;
int     ccflag;
{
    switch (smatch (cp, ccswitches)) {
	case AMBIGSW: 
	    ambigsw (cp, ccswitches);
	    done (1);
	case UNKWNSW: 
	    adios (NULLCP, "-%scc %s unknown", ccflag ? "" : "no", cp);

	case CTOSW: 
	    ccto = ccflag;
	    break;

	case CCCSW: 
	    cccc = ccflag;
	    break;

	case CMESW: 
	    ccme = ccflag;
	    break;

	case CALSW: 
	    ccto = cccc = ccme = ccflag;
	    break;
    }
}
Commit	Line	Data
ad787160 C	1	/* repl.c - reply to a message */
	2	#ifndef lint
	3	static char ident[] = "@(#)$Id: repl.c,v 1.8 1992/12/15 00:20:22 jromine Exp $";
	4	#endif /* lint */
	5
	6	#include "../h/mh.h"
	7	#include <stdio.h>
	8	#include <sys/types.h>
	9	#include <sys/stat.h>
	10	#ifdef LOCALE
	11	#include <locale.h>
	12	#endif
	13
	14	/* \f */
	15
	16	static struct swit switches[] = {
	17	#define ANNOSW 0
	18	"annotate", 0,
	19	#define NANNOSW 1
	20	"noannotate", 0,
	21
	22	#define CCSW 2
	23	"cc type", 0,
	24	#define NCCSW 3
	25	"nocc type", 0,
	26
	27	#define DFOLDSW 4
	28	"draftfolder +folder", 0,
	29	#define DMSGSW 5
	30	"draftmessage msg", 0,
	31	#define NDFLDSW 6
	32	"nodraftfolder", 0,
	33
	34	#define EDITRSW 7
	35	"editor editor", 0,
	36	#define NEDITSW 8
	37	"noedit", 0,
	38
	39	#define FCCSW 9
	40	"fcc folder", 0,
	41
	42	#define FILTSW 10
	43	"filter filterfile", 0,
	44	#define FORMSW 11
	45	"form formfile", 0,
	46
	47	#define FRMTSW 12
	48	"format", -5,
	49	#define NFRMTSW 13
	50	"noformat", -7,
	51
	52	#define INPLSW 14
	53	"inplace", 0,
	54	#define NINPLSW 15
	55	"noinplace", 0,
	56
	57	#define QURYSW 16
	58	"query", 0,
	59	#define NQURYSW 17
	60	"noquery", 0,
	61
	62	#define WHATSW 18
	63	"whatnowproc program", 0,
	64	#define NWHATSW 19
65	"nowhatnowproc", 0,
66
67	#define WIDTHSW 20
68	"width columns", 0,
69
70	#define HELPSW 21
71	"help", 4,
72
73	#define FILESW 22
74	"file file", -4, /* interface from msh */
75
76	#ifdef MHE
77	#define BILDSW 23
78	"build", -5, /* interface from mhe */
79	#endif /* MHE */
80
81	NULL, 0
82	};
83
84
85	static struct swit ccswitches[] = {
86	#define CTOSW 0
87	"to", 0,
88	#define CCCSW 1
89	"cc", 0,
90	#define CMESW 2
91	"me", 0,
92	#define CALSW 3
93	"all", 0,
94
95	NULL, 0
96	};
97
98	/* \f */
99
100	static struct swit aqrnl[] = {
101	#define NOSW 0
102	"quit", 0,
103	#define YESW 1
104	"replace", 0,
105	#define LISTDSW 2
106	"list", 0,
107	#define REFILSW 3
108	"refile +folder", 0,
109	#define NEWSW 4
110	"new", 0,
111
112	NULL, 0
113	};
114
115
116	static struct swit aqrl[] = {
117	"quit", 0,
118	"replace", 0,
119	"list", 0,
120	"refile +folder", 0,
121
122	NULL, 0
123	};
124
125	/* \f */
126
127	#ifndef ATHENA
128	#define CCDFLT 1
129	#else /* ATHENA */
130	#define CCDFLT 0
131	#endif /* ATHENA */
132
133	short ccto = CCDFLT; /* global for replsbr */
134	short cccc = CCDFLT;
135	short ccme = CCDFLT;
136	short format = 1;
137	short outputlinelen = OUTPUTLINELEN;
138	short querysw = 0;
139
140	char fcc = NULL; / global for replsbr */
141	char *filter = NULL;
142	char *form = NULL;
143
144	/* \f */
145
146	/* ARGSUSED */
147
148	main (argc, argv)
149	int argc;
150	char *argv[];
151	{
152	int i,
153	isdf = 0,
154	anot = 0,
155	inplace = 0,
156	#ifdef MHE
157	buildsw = 0,
158	#endif /* MHE */
159	nedit = 0,
160	nwhat = 0;
161	char *cp,
162	*cwd,
163	*dp,
164	*maildir,
165	*file = NULL,
166	*folder = NULL,
167	*msg = NULL,
168	*dfolder = NULL,
169	*dmsg = NULL,
170	*ed = NULL,
171	drft[BUFSIZ],
172	buf[100],
173	**ap,
174	**argp,
175	*arguments[MAXARGS];
176	struct msgs *mp = NULL;
177	struct stat st;
178	FILE *in;
179
180	#ifdef LOCALE
181	setlocale(LC_ALL, "");
182	#endif
183	invo_name = r1bindex (argv[0], '/');
184	if ((cp = m_find (invo_name)) != NULL) {
185	ap = brkstring (cp = getcpy (cp), " ", "\n");
186	ap = copyip (ap, arguments);
187	}
188	else
189	ap = arguments;
190	(void) copyip (argv + 1, ap);
191	argp = arguments;
192
193	/* \f */
194
195	while (cp = *argp++) {
196	if (*cp == '-')
197	switch (smatch (++cp, switches)) {
198	case AMBIGSW:
199	ambigsw (cp, switches);
200	done (1);
201	case UNKWNSW:
202	adios (NULLCP, "-%s unknown", cp);
203	case HELPSW:
204	(void) sprintf (buf, "%s: [+folder] [msg] [switches]",
205	invo_name);
206	help (buf, switches);
207	done (0);
208
209	case ANNOSW:
210	anot++;
211	continue;
212	case NANNOSW:
213	anot = 0;
214	continue;
215
216	case CCSW:
217	if (!(cp = argp++) \|\| cp == '-')
218	adios (NULLCP, "missing argument to %s", argp[-2]);
219	docc (cp, 1);
220	continue;
221	case NCCSW:
222	if (!(cp = argp++) \|\| cp == '-')
223	adios (NULLCP, "missing argument to %s", argp[-2]);
224	docc (cp, 0);
225	continue;
226
227	case EDITRSW:
228	if (!(ed = argp++) \|\| ed == '-')
229	adios (NULLCP, "missing argument to %s", argp[-2]);
230	nedit = 0;
231	continue;
232	case NEDITSW:
233	nedit++;
234	continue;
235
236	case WHATSW:
237	if (!(whatnowproc = argp++) \|\| whatnowproc == '-')
238	adios (NULLCP, "missing argument to %s", argp[-2]);
239	nwhat = 0;
240	continue;
241	#ifdef MHE
242	case BILDSW:
243	buildsw++; /* fall... */
244	#endif /* MHE */
245	case NWHATSW:
246	nwhat++;
247	continue;
248
249	case FCCSW:
250	if (!(cp = argp++) \|\| cp == '-')
251	adios (NULLCP, "missing argument to %s", argp[-2]);
252	dp = NULL;
253	if (*cp == '@')
254	cp = dp = path (cp + 1, TSUBCWF);
255	if (fcc)
256	fcc = add (", ", fcc);
257	fcc = add (cp, fcc);
258	if (dp)
259	free (dp);
260	continue;
261
262	case FILESW:
263	if (file)
264	adios (NULLCP, "only one file at a time!");
265	if (!(cp = argp++) \|\| cp == '-')
266	adios (NULLCP, "missing argument to %s", argp[-2]);
267	file = path (cp, TFILE);
268	continue;
269	case FILTSW:
270	if (!(cp = argp++) \|\| cp == '-')
271	adios (NULLCP, "missing argument to %s", argp[-2]);
272	filter = getcpy (libpath (cp));
273	continue;
274	case FORMSW:
275	if (!(form = argp++) \|\| form == '-')
276	adios (NULLCP, "missing argument to %s", argp[-2]);
277	continue;
278
279	case FRMTSW:
280	format++;
281	continue;
282	case NFRMTSW:
283	format = 0;
284	continue;
285
286	case INPLSW:
287	inplace++;
288	continue;
289	case NINPLSW:
290	inplace = 0;
291	continue;
292
293	case QURYSW:
294	querysw++;
295	continue;
296	case NQURYSW:
297	querysw = 0;
298	continue;
299
300	case WIDTHSW:
301	if (!(cp = argp++) \|\| cp == '-')
302	adios (NULLCP, "missing argument to %s", argp[-2]);
303	if ((outputlinelen = atoi (cp)) < 10)
304	adios (NULLCP, "impossible width %d", outputlinelen);
305	continue;
306
307	case DFOLDSW:
308	if (dfolder)
309	adios (NULLCP, "only one draft folder at a time!");
310	if (!(cp = argp++) \|\| cp == '-')
311	adios (NULLCP, "missing argument to %s", argp[-2]);
312	dfolder = path (cp == '+' \|\| cp == '@' ? cp + 1 : cp,
313	*cp != '@' ? TFOLDER : TSUBCWF);
314	continue;
315	case DMSGSW:
316	if (dmsg)
317	adios (NULLCP, "only one draft message at a time!");
318	if (!(dmsg = argp++) \|\| dmsg == '-')
319	adios (NULLCP, "missing argument to %s", argp[-2]);
320	continue;
321	case NDFLDSW:
322	dfolder = NULL;
323	isdf = NOTOK;
324	continue;
325	}
326	if (cp == '+' \|\| cp == '@') {
327	if (folder)
328	adios (NULLCP, "only one folder at a time!");
329	else
330	folder = path (cp + 1, *cp == '+' ? TFOLDER : TSUBCWF);
331	}
332	else
333	if (msg)
334	adios (NULLCP, "only one message at a time!");
335	else
336	msg = cp;
337	}
338
339	/* \f */
340
341	cwd = getcpy (pwd ());
342
343	if (!m_find ("path"))
344	free (path ("./", TFOLDER));
345	if (file && (msg \|\| folder))
346	adios (NULLCP, "can't mix files and folders/msgs");
347
348	try_it_again: ;
349	#ifndef MHE
350	(void) strcpy (drft, m_draft (dfolder, dmsg, NOUSE, &isdf));
351	if (stat (drft, &st) != NOTOK) {
352	#else /* MHE */
353	(void) strcpy (drft, buildsw ? m_maildir ("reply")
354	: m_draft (dfolder, NULLCP, NOUSE, &isdf));
355	if (!buildsw && stat (drft, &st) != NOTOK) {
356	#endif /* MHE */
357	printf ("Draft \"%s\" exists (%ld bytes).", drft, st.st_size);
358	for (i = LISTDSW; i != YESW;) {
359	if (!(argp = getans ("\nDisposition? ", isdf ? aqrnl : aqrl)))
360	done (1);
361	switch (i = smatch (*argp, isdf ? aqrnl : aqrl)) {
362	case NOSW:
363	done (0);
364	case NEWSW:
365	dmsg = NULL;
366	goto try_it_again;
367	case YESW:
368	break;
369	case LISTDSW:
370	(void) showfile (++argp, drft);
371	break;
372	case REFILSW:
373	if (refile (++argp, drft) == 0)
374	i = YESW;
375	break;
376	default:
377	advise (NULLCP, "say what?");
378	break;
379	}
380	}
381	}
382
383	/* \f */
384
385	if (file) {
386	anot = 0;
387	goto go_to_it;
388	}
389
390	if (!msg)
391	msg = "cur";
392	if (!folder)
393	folder = m_getfolder ();
394	maildir = m_maildir (folder);
395
396	if (chdir (maildir) == NOTOK)
397	adios (maildir, "unable to change directory to");
398	if (!(mp = m_gmsg (folder)))
399	adios (NULLCP, "unable to read folder %s", folder);
400	if (mp -> hghmsg == 0)
401	adios (NULLCP, "no messages in %s", folder);
402
403	if (!m_convert (mp, msg))
404	done (1);
405	m_setseq (mp);
406
407	if (mp -> numsel > 1)
408	adios (NULLCP, "only one message at a time!");
409
410	m_replace (pfolder, folder);
411	if (mp -> lowsel != mp -> curmsg)
412	m_setcur (mp, mp -> lowsel);
413	m_sync (mp);
414	m_update ();
415
416	go_to_it: ;
417	msg = file ? file : getcpy (m_name (mp -> lowsel));
418
419	if ((in = fopen (msg, "r")) == NULL)
420	adios (msg, "unable to open");
421
422	replout (in, msg, drft);
423	(void) fclose (in);
424
425	if (nwhat)
426	done (0);
427	(void) what_now (ed, nedit, NOUSE, drft, msg, 0, mp,
428	anot ? "Replied" : NULLCP, inplace, cwd);
429	done (1);
430	}
431
432	/* \f */
433
434	docc (cp, ccflag)
435	register char *cp;
436	int ccflag;
437	{
438	switch (smatch (cp, ccswitches)) {
439	case AMBIGSW:
440	ambigsw (cp, ccswitches);
441	done (1);
442	case UNKWNSW:
443	adios (NULLCP, "-%scc %s unknown", ccflag ? "" : "no", cp);
444
445	case CTOSW:
446	ccto = ccflag;
447	break;
448
449	case CCCSW:
450	cccc = ccflag;
451	break;
452
453	case CMESW:
454	ccme = ccflag;
455	break;
456
457	case CALSW:
458	ccto = cccc = ccme = ccflag;
459	break;
460	}
461	}