addr.c
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#include <stdio.h>
#include <errno.h>
#include <mailutils/address.h>
#define EPARSE ENOENT
static const char *
err_name (int e)
{
struct
{
int e;
const char *s;
}
map[] =
{
#define E(e) { e, #e },
E (EPARSE) E (EINVAL) E (ENOMEM)
#undef E
{
0, NULL}
};
static char s[sizeof (int) * 8 + 3];
int i;
for (i = 0; map[i].s; i++)
{
if (map[i].e == e)
return map[i].s;
}
sprintf (s, "[%d]", e);
return s;
}
static int
parse (const char *str)
{
size_t no = 0;
size_t pcount = 0;
int status;
char buf[BUFSIZ];
address_t address = NULL;
status = address_create (&address, str);
address_get_count (address, &pcount);
if (status)
{
printf ("%s=> error %s\n\n", str, err_name (status));
return 0;
}
else
{
printf ("%s=> pcount %d\n", str, pcount);
}
for (no = 1; no <= pcount; no++)
{
size_t got = 0;
int isgroup;
address_is_group (address, no, &isgroup);
printf ("%d ", no);
if (isgroup)
{
address_get_personal (address, no, buf, sizeof (buf), &got);
printf ("group <%s>\n", buf);
}
else
{
address_get_email (address, no, buf, sizeof (buf), 0);
printf ("email <%s>\n", buf);
}
address_get_personal (address, no, buf, sizeof (buf), &got);
if (got && !isgroup)
printf (" personal <%s>\n", buf);
address_get_comments (address, no, buf, sizeof (buf), &got);
if (got)
printf (" comments <%s>\n", buf);
address_get_local_part (address, no, buf, sizeof (buf), &got);
if (got)
{
printf (" local-part <%s>", buf);
address_get_domain (address, no, buf, sizeof (buf), &got);
if (got)
printf (" domain <%s>", buf);
printf ("\n");
}
address_get_route (address, no, buf, sizeof (buf), &got);
if (got)
printf (" route <%s>\n", buf);
}
address_destroy (&address);
printf ("\n");
return 0;
}
static int
parseinput (void)
{
char buf[BUFSIZ];
while (fgets (buf, sizeof (buf), stdin) != 0)
{
buf[strlen (buf) - 1] = 0;
parse (buf);
}
return 0;
}
int
main (int argc, const char *argv[])
{
argc = 1;
if (!argv[argc])
{
return parseinput ();
}
for (; argv[argc]; argc++)
{
if (strcmp (argv[argc], "-") == 0)
{
parseinput ();
}
else
{
parse (argv[argc]);
}
}
return 0;
}