os utils: Added sdb_resolve().

[sysdb.git] / src / utils / unixsock.c

diff --git a/src/utils/unixsock.c b/src/utils/unixsock.c
index 6f4d5cc2e090350be92920ed3d074a18adaf091a..75221716e2479585f310c0c1dd263321dbd2735f 100644 (file)
--- a/src/utils/unixsock.c
+++ b/src/utils/unixsock.c
@@ -107,7 +107,7 @@ sdb_unixsock_client_process_one_line(sdb_unixsock_client_t *client,
        for (i = 0; i < column_count; ++i) {
                char *next;
 
-               if (! line) { /* this must no happen */
+               if (! line) { /* this must not happen */
                        sdb_log(SDB_LOG_ERR, "unixsock: Unexpected EOL while "
                                        "parsing line (expected %i columns delimited by '%s'; "
                                        "got %i): %s", column_count, delim,
@@ -125,15 +125,25 @@ sdb_unixsock_client_process_one_line(sdb_unixsock_client_t *client,
                        ++next;
                }
 
-               if (sdb_data_parse(line,
-                                       types ? types[i] : SDB_TYPE_STRING, &data[i]))
-                       return -1;
+               if (types && (types[i] != SDB_TYPE_STRING)) {
+                       if (sdb_data_parse(line, types[i], &data[i]))
+                               return -1;
+               }
+               else {
+                       /* Avoid a copy in common cases */
+                       data[i].type = SDB_TYPE_STRING;
+                       data[i].data.string = line;
+               }
 
                line = next;
        }
 
        if (callback(client, (size_t)column_count, data, user_data))
                return -1;
+
+       for (i = 0; i < column_count; ++i)
+               if (types && (types[i] != SDB_TYPE_STRING))
+                       sdb_data_free_datum(&data[i]);
        return 0;
 } /* sdb_unixsock_client_process_one_line */