Changeset 352

Timestamp:

08/29/09 17:26:11 (4 years ago)

Author:

xi

Message:

Do not update the raw buffer when not necessary (fixes #123).

File:

• libyaml/branches/stable/src/reader.c (modified) (2 diffs)

libyaml/branches/stable/src/reader.c

@@ -142 +142 @@
 yaml_parser_update_buffer(yaml_parser_t *parser, size_t length)
 {
+    int first = 1;
+
     assert(parser->read_handler);   /* Read handler must be set. */
 
@@ -179 +181 @@
     while (parser->unread < length)
     {
-        /* Fill the raw buffer. */
-
-        if (!yaml_parser_update_raw_buffer(parser)) return 0;
+        /* Fill the raw buffer if necessary. */
+
+        if (!first || parser->raw_buffer.pointer == parser->raw_buffer.last) {
+            if (!yaml_parser_update_raw_buffer(parser)) return 0;
+        }
+        first = 0;
 
         /* Decode the raw buffer. */