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-rw-r--r--mysql/my_xml.h96
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+/* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
+
+
+#ifndef _my_xml_h
+#define _my_xml_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#define MY_XML_OK 0
+#define MY_XML_ERROR 1
+
+/*
+ A flag whether to use absolute tag names in call-back functions,
+ like "a", "a.b" and "a.b.c" (used in character set file parser),
+ or relative names like "a", "b" and "c".
+*/
+#define MY_XML_FLAG_RELATIVE_NAMES 1
+
+/*
+ A flag whether to skip normilization of text values before calling
+ call-back functions: i.e. skip leading/trailing spaces,
+ \r, \n, \t characters.
+*/
+#define MY_XML_FLAG_SKIP_TEXT_NORMALIZATION 2
+
+enum my_xml_node_type
+{
+ MY_XML_NODE_TAG, /* can have TAG, ATTR and TEXT children */
+ MY_XML_NODE_ATTR, /* can have TEXT children */
+ MY_XML_NODE_TEXT /* cannot have children */
+};
+
+typedef struct xml_stack_st
+{
+ int flags;
+ enum my_xml_node_type current_node_type;
+ char errstr[128];
+
+ struct {
+ char static_buffer[128];
+ char *buffer;
+ size_t buffer_size;
+ char *start;
+ char *end;
+ } attr;
+
+ const char *beg;
+ const char *cur;
+ const char *end;
+ void *user_data;
+ int (*enter)(struct xml_stack_st *st,const char *val, size_t len);
+ int (*value)(struct xml_stack_st *st,const char *val, size_t len);
+ int (*leave_xml)(struct xml_stack_st *st,const char *val, size_t len);
+} MY_XML_PARSER;
+
+void my_xml_parser_create(MY_XML_PARSER *st);
+void my_xml_parser_free(MY_XML_PARSER *st);
+int my_xml_parse(MY_XML_PARSER *st,const char *str, size_t len);
+
+void my_xml_set_value_handler(MY_XML_PARSER *st, int (*)(MY_XML_PARSER *,
+ const char *,
+ size_t len));
+void my_xml_set_enter_handler(MY_XML_PARSER *st, int (*)(MY_XML_PARSER *,
+ const char *,
+ size_t len));
+void my_xml_set_leave_handler(MY_XML_PARSER *st, int (*)(MY_XML_PARSER *,
+ const char *,
+ size_t len));
+void my_xml_set_user_data(MY_XML_PARSER *st, void *);
+
+size_t my_xml_error_pos(MY_XML_PARSER *st);
+uint my_xml_error_lineno(MY_XML_PARSER *st);
+
+const char *my_xml_error_string(MY_XML_PARSER *st);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _my_xml_h */