export all email addresses to mutt aliases file. Idea and original

[pkg/abook.git] / filter.c

diff --git a/filter.c b/filter.c
index 0bdc4b94bdf736fa3bb92608b9aa0f3dc4ebc102..6946f9a5da0fbe6ac685bb411562530a9ecb99f2 100644 (file)
--- a/filter.c
+++ b/filter.c
@@ -1627,15 +1627,46 @@ mutt_alias_export(FILE *out, struct db_enumerator e)
 {
        char email[MAX_EMAIL_LEN];
        char *alias = NULL;
+       int email_addresses;
+       char *ptr;
 
        db_enumerate_items(e) {
                alias = mutt_alias_genalias(e.item);
                get_first_email(email, e.item);
-               fprintf(out, *email ? "alias %s %s <%s>\n": "alias %s %s%s\n",
-                               alias,
-                               db_name_get(e.item),
-                               email);
-               xfree(alias);
+
+               /* do not output contacts without email address */
+               /* cause this does not make sense in mutt aliases */
+               if (*email) {
+
+                       /* output first email address */
+                       fprintf(out, "alias %s %s <%s>\n",
+                                       alias,
+                                       db_name_get(e.item),
+                                       email);
+
+                       /* number of email addresses */
+                       email_addresses = 1;
+                       ptr = db_email_get(e.item);
+                       while (*ptr != '\0') {
+                               if (*ptr == ',') {
+                                       email_addresses++;
+                               }
+                               ptr++;
+                       }
+
+                       /* output other email addresses */
+                       while (email_addresses-- > 1) {
+                               roll_emails(e.item, ROTATE_RIGHT);
+                               get_first_email(email, e.item);
+                               fprintf(out, "alias %s__%s %s <%s>\n",
+                                               alias,
+                                               email,
+                                               db_name_get(e.item),
+                                               email);
+                       }
+                       roll_emails(e.item, ROTATE_RIGHT);
+                       xfree(alias);
+               }
        }
 
        return 0;