ext/kcar/kcar.c in kcar-0.3.1 vs ext/kcar/kcar.c in kcar-0.4.0

@@ -1366,10 +1366,28 @@
 
   return Qnil;
 }
 
 /**
+ * call-seq:
+ *   parser.body_bytes_left = Integer
+ *
+ * Sets the number of bytes left to download for HTTP responses
+ * with "Content-Length".  This raises RuntimeError for chunked
+ * responses.
+ */
+static VALUE body_bytes_left_set(VALUE self, VALUE bytes)
+{
+  struct http_parser *hp = data_get(self);
+
+  if (HP_FL_TEST(hp, CHUNKED))
+    rb_raise(rb_eRuntimeError, "body_bytes_left= is not for chunked bodies");
+  hp->len.content = NUM2OFFT(bytes);
+  return bytes;
+}
+
+/**
  * Document-method: chunked
  * call-seq:
  *    parser.chunked? => true or false
  *
  * This is used to detect if a response uses chunked Transfer-Encoding or not.
@@ -1539,9 +1557,10 @@
   rb_define_method(cParser, "reset", initialize, 0);
   rb_define_method(cParser, "headers", headers, 2);
   rb_define_method(cParser, "trailers", headers, 2);
   rb_define_method(cParser, "filter_body", filter_body, 2);
   rb_define_method(cParser, "body_bytes_left", body_bytes_left, 0);
+  rb_define_method(cParser, "body_bytes_left=", body_bytes_left_set, 1);
   rb_define_method(cParser, "body_eof?", body_eof, 0);
   rb_define_method(cParser, "keepalive?", keepalive, 0);
   rb_define_method(cParser, "chunked?", chunked, 0);
 
   /*