types REFACTOR move empty-specific functions into a standalone source file
Split the plugins_types.c file to distinct internal implementation of
plugins types API and the (base) type plugins themselves.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b8eb844..6c662d8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -138,6 +138,7 @@
src/plugins_types_bits.c
src/plugins_types_boolean.c
src/plugins_types_decimal64.c
+ src/plugins_types_empty.c
src/plugins_types_integer.c
src/plugins_types_string.c
src/plugins_exts.c
diff --git a/src/plugins_types.c b/src/plugins_types.c
index 5daa6d8..983c11c 100644
--- a/src/plugins_types.c
+++ b/src/plugins_types.c
@@ -715,62 +715,6 @@
return ret;
}
-/**
- * @brief Validate and store value of the YANG built-in empty type.
- *
- * Implementation of the ly_type_store_clb.
- */
-static LY_ERR
-ly_type_store_empty(const struct ly_ctx *ctx, const struct lysc_type *type, const char *value, size_t value_len,
- uint32_t options, LY_PREFIX_FORMAT UNUSED(format), void *UNUSED(prefix_data), uint32_t hints,
- const struct lysc_node *UNUSED(ctx_node), struct lyd_value *storage, struct lys_glob_unres *UNUSED(unres),
- struct ly_err_item **err)
-{
- LY_ERR ret = LY_SUCCESS;
-
- /* check hints */
- ret = ly_type_check_hints(hints, value, value_len, type->basetype, NULL, err);
- LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
-
- if (value_len) {
- ret = ly_err_new(err, LY_EVALID, LYVE_DATA, NULL, NULL, "Invalid empty value \"%.*s\".", (int)value_len, value);
- goto cleanup;
- }
-
- if (options & LY_TYPE_STORE_DYNAMIC) {
- ret = lydict_insert_zc(ctx, (char *)value, &storage->canonical);
- options &= ~LY_TYPE_STORE_DYNAMIC;
- LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
- } else {
- ret = lydict_insert(ctx, "", value_len, &storage->canonical);
- LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
- }
- storage->ptr = NULL;
- storage->realtype = type;
-
-cleanup:
- if (options & LY_TYPE_STORE_DYNAMIC) {
- free((char *)value);
- }
- return ret;
-}
-
-/**
- * @brief Comparison callback for built-in empty type.
- *
- * Implementation of the ly_type_compare_clb.
- */
-static LY_ERR
-ly_type_compare_empty(const struct lyd_value *val1, const struct lyd_value *val2)
-{
- if (val1->realtype != val2->realtype) {
- return LY_ENOT;
- }
-
- /* empty has just one value, so empty data must be always the same */
- return LY_SUCCESS;
-}
-
API LY_ERR
ly_type_identity_isderived(struct lysc_ident *base, struct lysc_ident *der)
{
@@ -1733,6 +1677,12 @@
const char *value, size_t value_len, uint32_t options, LY_PREFIX_FORMAT format, void *prefix_data, uint32_t hints,
const struct lysc_node *ctx_node, struct lyd_value *storage, struct lys_glob_unres *unres, struct ly_err_item **err);
+/* plugins_types_empty.c */
+extern LY_ERR ly_type_store_empty(const struct ly_ctx *ctx, const struct lysc_type *type,
+ const char *value, size_t value_len, uint32_t options, LY_PREFIX_FORMAT format, void *prefix_data, uint32_t hints,
+ const struct lysc_node *ctx_node, struct lyd_value *storage, struct lys_glob_unres *unres, struct ly_err_item **err);
+extern LY_ERR ly_type_compare_empty(const struct lyd_value *val1, const struct lyd_value *val2);
+
/**
* @brief Set of type plugins for YANG built-in types
*/
diff --git a/src/plugins_types_empty.c b/src/plugins_types_empty.c
new file mode 100644
index 0000000..c1bd099
--- /dev/null
+++ b/src/plugins_types_empty.c
@@ -0,0 +1,83 @@
+/**
+ * @file plugins_types_empty.c
+ * @author Radek Krejci <rkrejci@cesnet.cz>
+ * @brief Built-in empty type plugin.
+ *
+ * Copyright (c) 2019-2021 CESNET, z.s.p.o.
+ *
+ * This source code is licensed under BSD 3-Clause License (the "License").
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+
+#define _GNU_SOURCE
+
+#include "plugins_types.h"
+
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "libyang.h"
+
+/* additional internal headers for some useful simple macros */
+#include "common.h"
+#include "compat.h"
+
+/**
+ * @brief Validate and store value of the YANG built-in empty type.
+ *
+ * Implementation of the ly_type_store_clb.
+ */
+LY_ERR
+ly_type_store_empty(const struct ly_ctx *ctx, const struct lysc_type *type, const char *value, size_t value_len,
+ uint32_t options, LY_PREFIX_FORMAT UNUSED(format), void *UNUSED(prefix_data), uint32_t hints,
+ const struct lysc_node *UNUSED(ctx_node), struct lyd_value *storage, struct lys_glob_unres *UNUSED(unres),
+ struct ly_err_item **err)
+{
+ LY_ERR ret = LY_SUCCESS;
+
+ /* check hints */
+ ret = ly_type_check_hints(hints, value, value_len, type->basetype, NULL, err);
+ LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
+
+ if (value_len) {
+ ret = ly_err_new(err, LY_EVALID, LYVE_DATA, NULL, NULL, "Invalid empty value \"%.*s\".", (int)value_len, value);
+ goto cleanup;
+ }
+
+ if (options & LY_TYPE_STORE_DYNAMIC) {
+ ret = lydict_insert_zc(ctx, (char *)value, &storage->canonical);
+ options &= ~LY_TYPE_STORE_DYNAMIC;
+ LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
+ } else {
+ ret = lydict_insert(ctx, "", value_len, &storage->canonical);
+ LY_CHECK_GOTO(ret != LY_SUCCESS, cleanup);
+ }
+ storage->ptr = NULL;
+ storage->realtype = type;
+
+cleanup:
+ if (options & LY_TYPE_STORE_DYNAMIC) {
+ free((char *)value);
+ }
+ return ret;
+}
+
+/**
+ * @brief Comparison callback for built-in empty type.
+ *
+ * Implementation of the ly_type_compare_clb.
+ */
+LY_ERR
+ly_type_compare_empty(const struct lyd_value *val1, const struct lyd_value *val2)
+{
+ if (val1->realtype != val2->realtype) {
+ return LY_ENOT;
+ }
+
+ /* empty has just one value, so empty data must be always the same */
+ return LY_SUCCESS;
+}