1 files changed, 96 insertions, 0 deletions
diff --git a/tools/include/libxl_json.h b/tools/include/libxl_json.h
new file mode 100644
index 0000000000..260783bfde
--- /dev/null
+++ b/tools/include/libxl_json.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2011      Citrix Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation; version 2.1 only. with the special
+ * exception on linking described in file LICENSE.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ */
+
+#ifndef LIBXL_JSON_H
+#define LIBXL_JSON_H
+
+#include <yajl/yajl_gen.h>
+#include <yajl/yajl_parse.h>
+
+#ifdef HAVE_YAJL_YAJL_VERSION_H
+#  include <yajl/yajl_version.h>
+#endif
+
+yajl_gen_status libxl__uint64_gen_json(yajl_gen hand, uint64_t val);
+yajl_gen_status libxl_defbool_gen_json(yajl_gen hand, libxl_defbool *p);
+yajl_gen_status libxl_uuid_gen_json(yajl_gen hand, libxl_uuid *p);
+yajl_gen_status libxl_mac_gen_json(yajl_gen hand, libxl_mac *p);
+yajl_gen_status libxl_bitmap_gen_json(yajl_gen hand, libxl_bitmap *p);
+yajl_gen_status libxl_cpuid_policy_list_gen_json(yajl_gen hand,
+                                                 libxl_cpuid_policy_list *p);
+yajl_gen_status libxl_string_list_gen_json(yajl_gen hand, libxl_string_list *p);
+yajl_gen_status libxl_key_value_list_gen_json(yajl_gen hand,
+                                              libxl_key_value_list *p);
+yajl_gen_status libxl_hwcap_gen_json(yajl_gen hand, libxl_hwcap *p);
+yajl_gen_status libxl_ms_vm_genid_gen_json(yajl_gen hand, libxl_ms_vm_genid *p);
+
+#include <_libxl_types_json.h>
+
+/* YAJL version check */
+#if defined(YAJL_MAJOR) && (YAJL_MAJOR > 1)
+#  define HAVE_YAJL_V2 1
+#endif
+
+#ifdef HAVE_YAJL_V2
+
+typedef size_t libxl_yajl_length;
+
+static inline yajl_handle libxl__yajl_alloc(const yajl_callbacks *callbacks,
+                                            yajl_alloc_funcs *allocFuncs,
+                                            void *ctx)
+{
+    yajl_handle hand = yajl_alloc(callbacks, allocFuncs, ctx);
+    if (hand)
+        yajl_config(hand, yajl_allow_trailing_garbage, 1);
+    return hand;
+}
+
+static inline yajl_gen libxl_yajl_gen_alloc(const yajl_alloc_funcs *allocFuncs)
+{
+    yajl_gen g;
+    g = yajl_gen_alloc(allocFuncs);
+    if (g)
+        yajl_gen_config(g, yajl_gen_beautify, 1);
+    return g;
+}
+
+#else /* !HAVE_YAJL_V2 */
+
+#define yajl_complete_parse yajl_parse_complete
+
+typedef unsigned int libxl_yajl_length;
+
+static inline yajl_handle libxl__yajl_alloc(const yajl_callbacks *callbacks,
+                                            const yajl_alloc_funcs *allocFuncs,
+                                            void *ctx)
+{
+    yajl_parser_config cfg = {
+        .allowComments = 1,
+        .checkUTF8 = 1,
+    };
+    return yajl_alloc(callbacks, &cfg, allocFuncs, ctx);
+}
+
+static inline yajl_gen libxl_yajl_gen_alloc(const yajl_alloc_funcs *allocFuncs)
+{
+    yajl_gen_config conf = { 1, "    " };
+    return yajl_gen_alloc(&conf, allocFuncs);
+}
+
+#endif /* !HAVE_YAJL_V2 */
+
+yajl_gen_status libxl_domain_config_gen_json(yajl_gen hand,
+                                             libxl_domain_config *p);
+
+#endif /* LIBXL_JSON_H */