Ydb stable 23-1-2623.1.26

x-stable-origin-commit: 22184a7e157553d447f17a2dffc4ea2d32dfd74d

1 files changed, 57 insertions, 0 deletions

diff --git a/contrib/libs/libfyaml/src/lib/fy-composer.h b/contrib/libs/libfyaml/src/lib/fy-composer.h
new file mode 100644
index 00000000000..d690f22622f
--- /dev/null
+++ b/contrib/libs/libfyaml/src/lib/fy-composer.h
@@ -0,0 +1,57 @@
+/*
+ * fy-composer.h - YAML composer
+ *
+ * Copyright (c) 2021 Pantelis Antoniou <[email protected]>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+#ifndef FY_COMPOSER_H
+#define FY_COMPOSER_H
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdbool.h>
+
+#include <libfyaml.h>
+
+#include "fy-list.h"
+#include "fy-typelist.h"
+
+#include "fy-emit-accum.h"
+#include "fy-path.h"
+
+struct fy_composer;
+struct fy_token;
+struct fy_diag;
+struct fy_event;
+struct fy_eventp;
+struct fy_document_builder;
+
+struct fy_composer_ops {
+	/* single process event callback */
+	enum fy_composer_return (*process_event)(struct fy_composer *fyc, struct fy_path *path, struct fy_event *fye);
+	struct fy_document_builder *(*create_document_builder)(struct fy_composer *fyc);
+};
+
+struct fy_composer_cfg {
+	const struct fy_composer_ops *ops;
+	void *userdata;
+	struct fy_diag *diag;
+};
+
+struct fy_composer {
+	struct fy_composer_cfg cfg;
+	struct fy_path_list paths;
+};
+
+struct fy_composer *fy_composer_create(struct fy_composer_cfg *cfg);
+void fy_composer_destroy(struct fy_composer *fyc);
+int fy_composer_process_event(struct fy_composer *fyc, struct fy_event *fye);
+
+struct fy_composer_cfg *fy_composer_get_cfg(struct fy_composer *fyc);
+void *fy_composer_get_cfg_userdata(struct fy_composer *fyc);
+struct fy_diag *fy_composer_get_diag(struct fy_composer *fyc);
+
+#endif