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Split thread_id value on commas before inserting into hash.

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One thread_id value may have multiple thread IDs in it so we need
to separate them out before inserting into our hash.
This commit is contained in:
Carl Worth 2009-10-14 16:04:25 -07:00
parent 27c01802c8
commit 870b398726
1 changed files with 14 additions and 3 deletions
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17
notmuch-index-message.cc
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@ -269,12 +269,23 @@ static void
insert_thread_id (GHashTable *thread_ids, Xapian::Document doc) insert_thread_id (GHashTable *thread_ids, Xapian::Document doc)
{ {
string value_string; string value_string;
const char *value; const char *value, *id, *comma;
value_string = doc.get_value (NOTMUCH_VALUE_THREAD); value_string = doc.get_value (NOTMUCH_VALUE_THREAD);
value = value_string.c_str(); value = value_string.c_str();
if (strlen (value)) if (strlen (value)) {
g_hash_table_insert (thread_ids, strdup (value), NULL); id = value;
while (*id) {
comma = strchr (id, ',');
if (comma == NULL)
comma = id + strlen (id);
g_hash_table_insert (thread_ids,
strndup (id, comma - id), NULL);
id = comma;
if (*id)
id++;
}
}
} }
/* Return one or more thread_ids, (as a GPtrArray of strings), for the /* Return one or more thread_ids, (as a GPtrArray of strings), for the