1 /* ap.c - parse addresses 822-style */
3 static char ident[] = "@(#)$Id: ap.c,v 1.7 1992/12/15 00:20:22 jromine Exp $";
7 #include "../h/addrsbr.h"
8 #include "../h/formatsbr.h"
18 #define WBUFSIZ BUFSIZ
20 #define FORMAT "%<{error}%{error}: %{text}%|%(putstr(proper{text}))%>"
24 static struct swit switches[] = {
46 static struct format *fmt;
74 setlocale(LC_ALL, "");
76 invo_name = r1bindex (argv[0], '/');
78 if ((cp = m_find (invo_name)) != NULL) {
79 ap = brkstring (cp = getcpy (cp), " ", "\n");
80 ap = copyip (ap, arguments);
84 (void) copyip (argv + 1, ap);
89 while (cp = *argp++) {
91 switch (smatch (++cp, switches)) {
93 ambigsw (cp, switches);
97 adios (NULLCP, "-%s unknown", cp);
100 (void) sprintf (buf, "%s [switches] addrs ...", invo_name);
101 help (buf, switches);
105 if (!(form = *argp++) || *form == '-')
106 adios (NULLCP, "missing argument to %s", argp[-2]);
110 if (!(format = *argp++) || *format == '-')
111 adios (NULLCP, "missing argument to %s", argp[-2]);
116 if (!(cp = *argp++) || *cp == '-')
117 adios (NULLCP, "missing argument to %s", argp[-2]);
129 adios (NULLCP, "more than %d addresses", NADDRS);
138 adios (NULLCP, "usage: %s [switches] addrs ...", invo_name);
140 nfs = new_fs (form, format, FORMAT);
142 if ((width = sc_width ()) < WIDTH / 2)
148 fmt_norm = normalize;
149 (void) fmt_compile (nfs, &fmt);
150 dat[0] = dat[1] = dat[2] = dat[4] = 0;
153 for (addrp = 0; addrs[addrp]; addrp++)
154 status += process (addrs[addrp], width, normalize);
164 struct pqpair *pq_next;
168 static int process (arg, length, norm)
175 char buffer[WBUFSIZ + 1],
177 register struct comp *cptr;
178 register struct pqpair *p,
181 register struct mailname *mp;
183 (q = &pq) -> pq_next = NULL;
184 while (cp = getname (arg)) {
185 if ((p = (struct pqpair *) calloc ((unsigned) 1, sizeof *p)) == NULL)
186 adios (NULLCP, "unable to allocate pqpair memory");
187 if ((mp = getm (cp, NULLCP, 0, norm, error)) == NULL) {
188 p -> pq_text = getcpy (cp);
189 p -> pq_error = getcpy (error);
193 p -> pq_text = getcpy (mp -> m_text);
196 q = (q -> pq_next = p);
199 for (p = pq.pq_next; p; p = q) {
200 FINDCOMP (cptr, "text");
202 cptr -> c_text = p -> pq_text;
203 FINDCOMP (cptr, "error");
205 cptr -> c_text = p -> pq_error;
207 (void) fmtscan (fmt, buffer, length, dat);
208 (void) fputs (buffer, stdout);
212 free (p -> pq_error);