#include <errno.h>
#include <limits.h>
#include <stdio.h>
+#include <ctype.h>
+#include <stdlib.h>
#include "util.h"
g_free(n);
}
}
+
+
+gchar * avahi_alternative_host_name(const gchar *s) {
+ const gchar *p, *e = NULL;
+ gchar *c, *r;
+ gint n;
+
+ g_assert(s);
+
+ for (p = s; *p; p++)
+ if (!isdigit(*p))
+ e = p+1;
+
+ if (e && *e)
+ n = atoi(e)+1;
+ else
+ n = 2;
+
+ c = e ? g_strndup(s, e-s) : g_strdup(s);
+ r = g_strdup_printf("%s%i", c, n);
+ g_free(c);
+
+ return r;
+
+}
+
+gchar *avahi_alternative_service_name(const gchar *s) {
+ const gchar *e;
+ g_assert(s);
+
+ if ((e = strstr(s, " #"))) {
+ const gchar *n, *p;
+ e += 2;
+
+ while ((n = strstr(e, " #")))
+ e = n + 2;
+
+ for (p = e; *p; p++)
+ if (!isdigit(*p)) {
+ e = NULL;
+ break;
+ }
+ }
+
+ if (e) {
+ gchar *r, *c = g_strndup(s, e-s);
+ r = g_strdup_printf("%s%i", c, atoi(e)+1);
+ g_free(c);
+ return r;
+ } else
+ return g_strdup_printf("%s #2", s);
+}