-
-/*
- * ali.c -- list nmh mail aliases
+/* ali.c -- list nmh mail aliases
*
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
*/
-#include <h/mh.h>
-#include <h/addrsbr.h>
-#include <h/aliasbr.h>
-#include <h/mts.h>
-#include <h/utils.h>
+#include "h/mh.h"
+#include "sbr/getcpy.h"
+#include "sbr/context_find.h"
+#include "sbr/brkstring.h"
+#include "sbr/ambigsw.h"
+#include "sbr/print_version.h"
+#include "sbr/print_help.h"
+#include "sbr/error.h"
+#include "h/addrsbr.h"
+#include "h/aliasbr.h"
+#include "h/mts.h"
+#include "h/done.h"
+#include "h/utils.h"
#define ALI_SWITCHES \
X("alias aliasfile", 0, ALIASW) \
/*
* prototypes
*/
-static void print_aka (char *, int, int);
-static void print_usr (char *, int);
+static void print_aka (char *, bool, int);
+static void print_usr (char *, bool);
int
main (int argc, char **argv)
{
- int i, vecp = 0, inverted = 0, list = 0;
- int noalias = 0;
+ int i, vecp = 0;
+ bool inverted, list, noalias;
char *cp, **ap, **argp, buf[BUFSIZ];
/* Really only need to allocate for argc-1, but must allocate at least 1,
so go ahead and allocate for argc char pointers. */
char **vec = mh_xmalloc (argc * sizeof (char *)), **arguments;
struct aka *ak;
- if (nmh_init(argv[0], 1)) { return 1; }
+ if (nmh_init(argv[0], true, true)) { return 1; }
mts_init ();
arguments = getarguments (invo_name, argc, argv, 1);
argp = arguments;
+ inverted = list = noalias = false;
while ((cp = *argp++)) {
if (*cp == '-') {
switch (smatch (++cp, switches)) {
ambigsw (cp, switches);
done (1);
case UNKWNSW:
- adios (NULL, "-%s unknown", cp);
+ die("-%s unknown", cp);
case HELPSW:
snprintf (buf, sizeof(buf), "%s [switches] aliases ...",
case ALIASW:
if (!(cp = *argp++) || *cp == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
+ die("missing argument to %s", argp[-2]);
if ((i = alias (cp)) != AK_OK)
- adios (NULL, "aliasing error in %s - %s", cp, akerror (i));
+ die("aliasing error in %s - %s", cp, akerror (i));
continue;
case NALIASW:
- noalias++;
+ noalias = true;
continue;
case LISTSW:
- list++;
+ list = true;
continue;
case NLISTSW:
- list = 0;
+ list = false;
continue;
case USERSW:
- inverted++;
+ inverted = true;
continue;
case NUSERSW:
- inverted = 0;
+ inverted = false;
continue;
}
}
} else {
/* Should never happen, but try to protect against code changes
that could allow it. */
- adios (NULL, "too many arguments");
+ die("too many arguments");
}
}
if ((cp = context_find ("Aliasfile"))) {
char *dp = NULL;
- for (ap = brkstring(dp = getcpy(cp), " ", "\n"); ap && *ap; ap++)
+ for (ap = brkstring(dp = mh_xstrdup(cp), " ", "\n"); ap && *ap; ap++)
if ((i = alias (*ap)) != AK_OK)
- adios (NULL, "aliasing error in %s - %s", *ap, akerror (i));
- if (dp)
- free(dp);
+ die("aliasing error in %s - %s", *ap, akerror (i));
+ free(dp);
}
alias (AliasFile);
}
*/
if (inverted) {
if (vecp == 0)
- adios (NULL, "usage: %s -user addresses ... (you forgot the addresses)",
+ die("usage: %s -user addresses ... (you forgot the addresses)",
invo_name);
for (i = 0; i < vecp; i++)
} else {
/* print them all */
for (ak = akahead; ak; ak = ak->ak_next) {
+ char *res;
+
printf ("%s: ", ak->ak_name);
pos += strlen (ak->ak_name) + 1;
- print_aka (akresult (ak), list, pos);
+ res = akresult(ak);
+ print_aka(res, list, pos);
+ free(res);
}
}
}
}
static void
-print_aka (char *p, int list, int margin)
+print_aka (char *p, bool list, int margin)
{
char c;
if (p == NULL) {
- printf ("<empty>\n");
+ puts("<empty>");
return;
}
printf ("\n%*s", margin, "");
else {
if (pos >= 68) {
- printf (",\n ");
+ fputs(",\n ", stdout);
pos = 2;
} else {
- printf (", ");
+ fputs(", ", stdout);
pos += 2;
}
}
}
static void
-print_usr (char *s, int list)
+print_usr (char *s, bool list)
{
- register char *cp, *pp, *vp;
- register struct aka *ak;
- register struct mailname *mp, *np;
+ char *cp, *pp, *vp;
+ struct aka *ak;
+ struct mailname *mp, *np;
if ((pp = getname (s)) == NULL)
- adios (NULL, "no address in \"%s\"", s);
+ die("no address in \"%s\"", s);
if ((mp = getm (pp, NULL, 0, NULL, 0)) == NULL)
- adios (NULL, "bad address \"%s\"", s);
+ die("bad address \"%s\"", s);
while (getname (""))
continue;
while ((cp = getname (pp))) {
if ((np = getm (cp, NULL, 0, NULL, 0)) == NULL)
continue;
- if (!strcasecmp (mp->m_host ? mp->m_host : "",
- np->m_host ? np->m_host : "") &&
- !strcasecmp (mp->m_mbox ? mp->m_mbox : "",
- np->m_mbox ? np->m_mbox : "")) {
+ if (!strcasecmp (FENDNULL(mp->m_host),
+ FENDNULL(np->m_host)) &&
+ !strcasecmp (FENDNULL(mp->m_mbox),
+ FENDNULL(np->m_mbox))) {
vp = vp ? add (ak->ak_name, add (",", vp))
: getcpy (ak->ak_name);
mnfree (np);
print_aka (vp ? vp : s, list, 0);
- if (vp)
- free (vp);
+ free(vp);
}
projects / nmh / blobdiff