Pratyush Mallick / Mbed OS nano_dac

this is testing

noos_mbed/util/xml.c@0:e8a1ba50c46b, 2021-01-14 (annotated)

Committer:
pmallick
Date:
Thu Jan 14 19:12:57 2021 +0530
Revision:
0:e8a1ba50c46b
this is testing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pmallick 0:e8a1ba50c46b 1 /***************************************************************************//**
pmallick 0:e8a1ba50c46b 2 * @file xml.c
pmallick 0:e8a1ba50c46b 3 * @brief Implementation of xml
pmallick 0:e8a1ba50c46b 4 * @author Cristian Pop (cristian.pop@analog.com)
pmallick 0:e8a1ba50c46b 5 ********************************************************************************
pmallick 0:e8a1ba50c46b 6 * Copyright 2019(c) Analog Devices, Inc.
pmallick 0:e8a1ba50c46b 7 *
pmallick 0:e8a1ba50c46b 8 * All rights reserved.
pmallick 0:e8a1ba50c46b 9 *
pmallick 0:e8a1ba50c46b 10 * Redistribution and use in source and binary forms, with or without
pmallick 0:e8a1ba50c46b 11 * modification, are permitted provided that the following conditions are met:
pmallick 0:e8a1ba50c46b 12 * - Redistributions of source code must retain the above copyright
pmallick 0:e8a1ba50c46b 13 * notice, this list of conditions and the following disclaimer.
pmallick 0:e8a1ba50c46b 14 * - Redistributions in binary form must reproduce the above copyright
pmallick 0:e8a1ba50c46b 15 * notice, this list of conditions and the following disclaimer in
pmallick 0:e8a1ba50c46b 16 * the documentation and/or other materials provided with the
pmallick 0:e8a1ba50c46b 17 * distribution.
pmallick 0:e8a1ba50c46b 18 * - Neither the name of Analog Devices, Inc. nor the names of its
pmallick 0:e8a1ba50c46b 19 * contributors may be used to endorse or promote products derived
pmallick 0:e8a1ba50c46b 20 * from this software without specific prior written permission.
pmallick 0:e8a1ba50c46b 21 * - The use of this software may or may not infringe the patent rights
pmallick 0:e8a1ba50c46b 22 * of one or more patent holders. This license does not release you
pmallick 0:e8a1ba50c46b 23 * from the requirement that you obtain separate licenses from these
pmallick 0:e8a1ba50c46b 24 * patent holders to use this software.
pmallick 0:e8a1ba50c46b 25 * - Use of the software either in source or binary form, must be run
pmallick 0:e8a1ba50c46b 26 * on or directly connected to an Analog Devices Inc. component.
pmallick 0:e8a1ba50c46b 27 *
pmallick 0:e8a1ba50c46b 28 * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR
pmallick 0:e8a1ba50c46b 29 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
pmallick 0:e8a1ba50c46b 30 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
pmallick 0:e8a1ba50c46b 31 * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT,
pmallick 0:e8a1ba50c46b 32 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
pmallick 0:e8a1ba50c46b 33 * LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR
pmallick 0:e8a1ba50c46b 34 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
pmallick 0:e8a1ba50c46b 35 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
pmallick 0:e8a1ba50c46b 36 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
pmallick 0:e8a1ba50c46b 37 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
pmallick 0:e8a1ba50c46b 38 *******************************************************************************/
pmallick 0:e8a1ba50c46b 39
pmallick 0:e8a1ba50c46b 40 /******************************************************************************/
pmallick 0:e8a1ba50c46b 41 /***************************** Include Files **********************************/
pmallick 0:e8a1ba50c46b 42 /******************************************************************************/
pmallick 0:e8a1ba50c46b 43
pmallick 0:e8a1ba50c46b 44 #include <string.h>
pmallick 0:e8a1ba50c46b 45 #include <stdlib.h>
pmallick 0:e8a1ba50c46b 46 #include "xml.h"
pmallick 0:e8a1ba50c46b 47 #include "error.h"
pmallick 0:e8a1ba50c46b 48
pmallick 0:e8a1ba50c46b 49 /******************************************************************************/
pmallick 0:e8a1ba50c46b 50 /************************ Functions Definitions *******************************/
pmallick 0:e8a1ba50c46b 51 /******************************************************************************/
pmallick 0:e8a1ba50c46b 52
pmallick 0:e8a1ba50c46b 53 /**
pmallick 0:e8a1ba50c46b 54 * create attribute
pmallick 0:e8a1ba50c46b 55 * @param **attribute pointer to new attribute
pmallick 0:e8a1ba50c46b 56 * @param *name attribute name
pmallick 0:e8a1ba50c46b 57 * @param *value attribute value
pmallick 0:e8a1ba50c46b 58 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 59 */
pmallick 0:e8a1ba50c46b 60 ssize_t xml_create_attribute(struct xml_attribute **attribute, char *name,
pmallick 0:e8a1ba50c46b 61 const char *value)
pmallick 0:e8a1ba50c46b 62 {
pmallick 0:e8a1ba50c46b 63 if(!attribute)
pmallick 0:e8a1ba50c46b 64 return FAILURE;
pmallick 0:e8a1ba50c46b 65 if(!name)
pmallick 0:e8a1ba50c46b 66 return FAILURE;
pmallick 0:e8a1ba50c46b 67 if(!value)
pmallick 0:e8a1ba50c46b 68 return FAILURE;
pmallick 0:e8a1ba50c46b 69
pmallick 0:e8a1ba50c46b 70 *attribute = calloc(1, sizeof(struct xml_attribute));
pmallick 0:e8a1ba50c46b 71 if (!(*attribute))
pmallick 0:e8a1ba50c46b 72 return FAILURE;
pmallick 0:e8a1ba50c46b 73
pmallick 0:e8a1ba50c46b 74 (*attribute)->name = calloc(1, strlen(name) + 1);
pmallick 0:e8a1ba50c46b 75 if (!(*attribute)->name) {
pmallick 0:e8a1ba50c46b 76 free(*attribute);
pmallick 0:e8a1ba50c46b 77 return FAILURE;
pmallick 0:e8a1ba50c46b 78 }
pmallick 0:e8a1ba50c46b 79 strcpy((*attribute)->name, name);
pmallick 0:e8a1ba50c46b 80
pmallick 0:e8a1ba50c46b 81 (*attribute)->value = calloc(1, strlen(value) + 1);
pmallick 0:e8a1ba50c46b 82 if (!(*attribute)->value) {
pmallick 0:e8a1ba50c46b 83 free((*attribute)->name);
pmallick 0:e8a1ba50c46b 84 free(*attribute);
pmallick 0:e8a1ba50c46b 85 return FAILURE;
pmallick 0:e8a1ba50c46b 86 }
pmallick 0:e8a1ba50c46b 87 strcpy((*attribute)->value, value);
pmallick 0:e8a1ba50c46b 88
pmallick 0:e8a1ba50c46b 89 return SUCCESS;
pmallick 0:e8a1ba50c46b 90 }
pmallick 0:e8a1ba50c46b 91
pmallick 0:e8a1ba50c46b 92 /**
pmallick 0:e8a1ba50c46b 93 * add attribute to a xml node
pmallick 0:e8a1ba50c46b 94 * @param *node pointer to the node, where the attribute is inserted
pmallick 0:e8a1ba50c46b 95 * @param *attribute attribute
pmallick 0:e8a1ba50c46b 96 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 97 */
pmallick 0:e8a1ba50c46b 98 ssize_t xml_add_attribute(struct xml_node *node,
pmallick 0:e8a1ba50c46b 99 struct xml_attribute *attribute)
pmallick 0:e8a1ba50c46b 100 {
pmallick 0:e8a1ba50c46b 101 if(!node)
pmallick 0:e8a1ba50c46b 102 return FAILURE;
pmallick 0:e8a1ba50c46b 103 if(!attribute)
pmallick 0:e8a1ba50c46b 104 return FAILURE;
pmallick 0:e8a1ba50c46b 105
pmallick 0:e8a1ba50c46b 106 if (!node->attributes) {
pmallick 0:e8a1ba50c46b 107 node->attributes = calloc(1, sizeof(struct xml_attribute*));
pmallick 0:e8a1ba50c46b 108 if (!node->attributes)
pmallick 0:e8a1ba50c46b 109 return FAILURE;
pmallick 0:e8a1ba50c46b 110 } else {
pmallick 0:e8a1ba50c46b 111 struct xml_attribute **buff = realloc(node->attributes,
pmallick 0:e8a1ba50c46b 112 (node->attr_cnt + 1) * sizeof(struct xml_attribute*));
pmallick 0:e8a1ba50c46b 113 if (!buff)
pmallick 0:e8a1ba50c46b 114 return FAILURE;
pmallick 0:e8a1ba50c46b 115 node->attributes = buff;
pmallick 0:e8a1ba50c46b 116 }
pmallick 0:e8a1ba50c46b 117 node->attributes[node->attr_cnt] = attribute;
pmallick 0:e8a1ba50c46b 118 node->attr_cnt++;
pmallick 0:e8a1ba50c46b 119
pmallick 0:e8a1ba50c46b 120 return SUCCESS;
pmallick 0:e8a1ba50c46b 121 }
pmallick 0:e8a1ba50c46b 122
pmallick 0:e8a1ba50c46b 123 /**
pmallick 0:e8a1ba50c46b 124 * create new xml node
pmallick 0:e8a1ba50c46b 125 * @param **node pointer to the new node
pmallick 0:e8a1ba50c46b 126 * @param *name
pmallick 0:e8a1ba50c46b 127 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 128 */
pmallick 0:e8a1ba50c46b 129 ssize_t xml_create_node(struct xml_node **node, char *name)
pmallick 0:e8a1ba50c46b 130 {
pmallick 0:e8a1ba50c46b 131 if(!node)
pmallick 0:e8a1ba50c46b 132 return FAILURE;
pmallick 0:e8a1ba50c46b 133 if(!name)
pmallick 0:e8a1ba50c46b 134 return FAILURE;
pmallick 0:e8a1ba50c46b 135
pmallick 0:e8a1ba50c46b 136 *node = calloc(1, sizeof(struct xml_node));
pmallick 0:e8a1ba50c46b 137 if (!(*node))
pmallick 0:e8a1ba50c46b 138 return FAILURE;
pmallick 0:e8a1ba50c46b 139 (*node)->name = calloc(1, strlen(name) + 1);
pmallick 0:e8a1ba50c46b 140 if (!(*node)->name) {
pmallick 0:e8a1ba50c46b 141 free(*node);
pmallick 0:e8a1ba50c46b 142 return FAILURE;
pmallick 0:e8a1ba50c46b 143 }
pmallick 0:e8a1ba50c46b 144 strcpy((*node)->name, name);
pmallick 0:e8a1ba50c46b 145
pmallick 0:e8a1ba50c46b 146 return SUCCESS;
pmallick 0:e8a1ba50c46b 147 }
pmallick 0:e8a1ba50c46b 148
pmallick 0:e8a1ba50c46b 149 /**
pmallick 0:e8a1ba50c46b 150 * add child node to a parent node
pmallick 0:e8a1ba50c46b 151 * @param *node_parent
pmallick 0:e8a1ba50c46b 152 * @param *node_child
pmallick 0:e8a1ba50c46b 153 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 154 */
pmallick 0:e8a1ba50c46b 155 ssize_t xml_add_node(struct xml_node *node_parent, struct xml_node *node_child)
pmallick 0:e8a1ba50c46b 156 {
pmallick 0:e8a1ba50c46b 157 if(!node_parent)
pmallick 0:e8a1ba50c46b 158 return FAILURE;
pmallick 0:e8a1ba50c46b 159 if(!node_child)
pmallick 0:e8a1ba50c46b 160 return FAILURE;
pmallick 0:e8a1ba50c46b 161
pmallick 0:e8a1ba50c46b 162 if (!node_parent->children) {
pmallick 0:e8a1ba50c46b 163 node_parent->children = calloc(1, sizeof(struct xml_node*));
pmallick 0:e8a1ba50c46b 164 if (!node_parent->children)
pmallick 0:e8a1ba50c46b 165 return FAILURE;
pmallick 0:e8a1ba50c46b 166 } else {
pmallick 0:e8a1ba50c46b 167 struct xml_node **buff = realloc(node_parent->children,
pmallick 0:e8a1ba50c46b 168 (node_parent->children_cnt + 1) * sizeof(struct xml_node*));
pmallick 0:e8a1ba50c46b 169 if (!buff)
pmallick 0:e8a1ba50c46b 170 return FAILURE;
pmallick 0:e8a1ba50c46b 171 node_parent->children = buff;
pmallick 0:e8a1ba50c46b 172 }
pmallick 0:e8a1ba50c46b 173 node_parent->children[node_parent->children_cnt] = node_child;
pmallick 0:e8a1ba50c46b 174 node_parent->children_cnt++;
pmallick 0:e8a1ba50c46b 175
pmallick 0:e8a1ba50c46b 176 return SUCCESS;
pmallick 0:e8a1ba50c46b 177 }
pmallick 0:e8a1ba50c46b 178
pmallick 0:e8a1ba50c46b 179 /**
pmallick 0:e8a1ba50c46b 180 * delete attribute
pmallick 0:e8a1ba50c46b 181 * @param *attribute
pmallick 0:e8a1ba50c46b 182 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 183 */
pmallick 0:e8a1ba50c46b 184 ssize_t xml_delete_attribute(struct xml_attribute *attribute)
pmallick 0:e8a1ba50c46b 185 {
pmallick 0:e8a1ba50c46b 186 free(attribute->name);
pmallick 0:e8a1ba50c46b 187 free(attribute->value);
pmallick 0:e8a1ba50c46b 188 free(attribute);
pmallick 0:e8a1ba50c46b 189
pmallick 0:e8a1ba50c46b 190 return SUCCESS;
pmallick 0:e8a1ba50c46b 191 }
pmallick 0:e8a1ba50c46b 192
pmallick 0:e8a1ba50c46b 193 /**
pmallick 0:e8a1ba50c46b 194 * delete xml node
pmallick 0:e8a1ba50c46b 195 * @param *node
pmallick 0:e8a1ba50c46b 196 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 197 */
pmallick 0:e8a1ba50c46b 198 ssize_t xml_delete_node(struct xml_node *node)
pmallick 0:e8a1ba50c46b 199 {
pmallick 0:e8a1ba50c46b 200 uint16_t i;
pmallick 0:e8a1ba50c46b 201 for (i = 0; i < node->attr_cnt; i++) {
pmallick 0:e8a1ba50c46b 202 xml_delete_attribute(node->attributes[i]);
pmallick 0:e8a1ba50c46b 203 }
pmallick 0:e8a1ba50c46b 204 for (i = 0; i < node->children_cnt; i++) {
pmallick 0:e8a1ba50c46b 205 xml_delete_node(node->children[i]);
pmallick 0:e8a1ba50c46b 206 }
pmallick 0:e8a1ba50c46b 207 free(node->name);
pmallick 0:e8a1ba50c46b 208 free(node->attributes);
pmallick 0:e8a1ba50c46b 209 free(node->children);
pmallick 0:e8a1ba50c46b 210 free(node);
pmallick 0:e8a1ba50c46b 211
pmallick 0:e8a1ba50c46b 212 return SUCCESS;
pmallick 0:e8a1ba50c46b 213 }
pmallick 0:e8a1ba50c46b 214
pmallick 0:e8a1ba50c46b 215 /**
pmallick 0:e8a1ba50c46b 216 * print string to xml_document.
pmallick 0:e8a1ba50c46b 217 * @param *doc
pmallick 0:e8a1ba50c46b 218 * @param *data to be written.
pmallick 0:e8a1ba50c46b 219 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 220 */
pmallick 0:e8a1ba50c46b 221 static ssize_t xml_print_to_doc(struct xml_document *doc, char *data)
pmallick 0:e8a1ba50c46b 222 {
pmallick 0:e8a1ba50c46b 223 uint32_t calc_len, print_len;
pmallick 0:e8a1ba50c46b 224
pmallick 0:e8a1ba50c46b 225 calc_len = strlen(data) + 1;
pmallick 0:e8a1ba50c46b 226 char *buff = realloc(doc->buff, doc->index + calc_len);
pmallick 0:e8a1ba50c46b 227 if (!buff)
pmallick 0:e8a1ba50c46b 228 return FAILURE;
pmallick 0:e8a1ba50c46b 229 doc->buff = buff;
pmallick 0:e8a1ba50c46b 230 print_len = sprintf(&(doc->buff[doc->index]), "%s", data);
pmallick 0:e8a1ba50c46b 231 if(print_len != calc_len - 1)
pmallick 0:e8a1ba50c46b 232 return FAILURE;
pmallick 0:e8a1ba50c46b 233 doc->index +=print_len;
pmallick 0:e8a1ba50c46b 234
pmallick 0:e8a1ba50c46b 235 return SUCCESS;
pmallick 0:e8a1ba50c46b 236 }
pmallick 0:e8a1ba50c46b 237
pmallick 0:e8a1ba50c46b 238 /**
pmallick 0:e8a1ba50c46b 239 * print xml tree into a xml document
pmallick 0:e8a1ba50c46b 240 * @param **document
pmallick 0:e8a1ba50c46b 241 * @param *node pointer to parent node, that contains the xml tree
pmallick 0:e8a1ba50c46b 242 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 243 */
pmallick 0:e8a1ba50c46b 244 ssize_t xml_create_document(struct xml_document **document,
pmallick 0:e8a1ba50c46b 245 struct xml_node *node)
pmallick 0:e8a1ba50c46b 246 {
pmallick 0:e8a1ba50c46b 247 uint16_t i;
pmallick 0:e8a1ba50c46b 248 ssize_t ret;
pmallick 0:e8a1ba50c46b 249 struct xml_document *doc;
pmallick 0:e8a1ba50c46b 250
pmallick 0:e8a1ba50c46b 251 if(!document)
pmallick 0:e8a1ba50c46b 252 return FAILURE;
pmallick 0:e8a1ba50c46b 253 if(!node)
pmallick 0:e8a1ba50c46b 254 return FAILURE;
pmallick 0:e8a1ba50c46b 255
pmallick 0:e8a1ba50c46b 256 if (!(*document)) {
pmallick 0:e8a1ba50c46b 257 *document = calloc(1, sizeof(struct xml_document));
pmallick 0:e8a1ba50c46b 258 if (!(*document))
pmallick 0:e8a1ba50c46b 259 return FAILURE;
pmallick 0:e8a1ba50c46b 260 }
pmallick 0:e8a1ba50c46b 261 doc = *document;
pmallick 0:e8a1ba50c46b 262
pmallick 0:e8a1ba50c46b 263 ret = xml_print_to_doc(doc, "<");
pmallick 0:e8a1ba50c46b 264 if (ret < 0)
pmallick 0:e8a1ba50c46b 265 goto error;
pmallick 0:e8a1ba50c46b 266 ret = xml_print_to_doc(doc, node->name);
pmallick 0:e8a1ba50c46b 267 if (ret < 0)
pmallick 0:e8a1ba50c46b 268 goto error;
pmallick 0:e8a1ba50c46b 269 ret = xml_print_to_doc(doc, " ");
pmallick 0:e8a1ba50c46b 270 if (ret < 0)
pmallick 0:e8a1ba50c46b 271 goto error;
pmallick 0:e8a1ba50c46b 272
pmallick 0:e8a1ba50c46b 273 for (i = 0; i < node->attr_cnt; i++) {
pmallick 0:e8a1ba50c46b 274 ret = xml_print_to_doc(doc, node->attributes[i]->name);
pmallick 0:e8a1ba50c46b 275 if (ret < 0)
pmallick 0:e8a1ba50c46b 276 goto error;
pmallick 0:e8a1ba50c46b 277 ret = xml_print_to_doc(doc, "=\"");
pmallick 0:e8a1ba50c46b 278 if (ret < 0)
pmallick 0:e8a1ba50c46b 279 goto error;
pmallick 0:e8a1ba50c46b 280 ret = xml_print_to_doc(doc, node->attributes[i]->value);
pmallick 0:e8a1ba50c46b 281 if (ret < 0)
pmallick 0:e8a1ba50c46b 282 goto error;
pmallick 0:e8a1ba50c46b 283 ret = xml_print_to_doc(doc, "\" ");
pmallick 0:e8a1ba50c46b 284 if (ret < 0)
pmallick 0:e8a1ba50c46b 285 goto error;
pmallick 0:e8a1ba50c46b 286 }
pmallick 0:e8a1ba50c46b 287
pmallick 0:e8a1ba50c46b 288 if (node->children_cnt == 0) {
pmallick 0:e8a1ba50c46b 289 ret = xml_print_to_doc(doc, "/>\n");
pmallick 0:e8a1ba50c46b 290 if (ret < 0)
pmallick 0:e8a1ba50c46b 291 goto error;
pmallick 0:e8a1ba50c46b 292
pmallick 0:e8a1ba50c46b 293 return SUCCESS;
pmallick 0:e8a1ba50c46b 294 } else {
pmallick 0:e8a1ba50c46b 295 ret = xml_print_to_doc(doc, ">\n");
pmallick 0:e8a1ba50c46b 296 if (ret < 0)
pmallick 0:e8a1ba50c46b 297 goto error;
pmallick 0:e8a1ba50c46b 298 }
pmallick 0:e8a1ba50c46b 299
pmallick 0:e8a1ba50c46b 300 for (i = 0; i < node->children_cnt; i++) {
pmallick 0:e8a1ba50c46b 301 ret = xml_create_document(document, node->children[i]);
pmallick 0:e8a1ba50c46b 302 if (ret < 0)
pmallick 0:e8a1ba50c46b 303 return ret;
pmallick 0:e8a1ba50c46b 304 }
pmallick 0:e8a1ba50c46b 305
pmallick 0:e8a1ba50c46b 306 ret = xml_print_to_doc(doc, "</");
pmallick 0:e8a1ba50c46b 307 if (ret < 0)
pmallick 0:e8a1ba50c46b 308 goto error;
pmallick 0:e8a1ba50c46b 309 ret = xml_print_to_doc(doc, node->name);
pmallick 0:e8a1ba50c46b 310 if (ret < 0)
pmallick 0:e8a1ba50c46b 311 goto error;
pmallick 0:e8a1ba50c46b 312 ret = xml_print_to_doc(doc, ">\n");
pmallick 0:e8a1ba50c46b 313 if (ret < 0)
pmallick 0:e8a1ba50c46b 314 goto error;
pmallick 0:e8a1ba50c46b 315
pmallick 0:e8a1ba50c46b 316 return SUCCESS;
pmallick 0:e8a1ba50c46b 317
pmallick 0:e8a1ba50c46b 318 error:
pmallick 0:e8a1ba50c46b 319 free(doc->buff);
pmallick 0:e8a1ba50c46b 320 free(doc);
pmallick 0:e8a1ba50c46b 321
pmallick 0:e8a1ba50c46b 322 return FAILURE;
pmallick 0:e8a1ba50c46b 323 }
pmallick 0:e8a1ba50c46b 324
pmallick 0:e8a1ba50c46b 325 /**
pmallick 0:e8a1ba50c46b 326 * delete xml document
pmallick 0:e8a1ba50c46b 327 * @param **document pointer to document
pmallick 0:e8a1ba50c46b 328 * @return SUCCESS in case of success or negative value otherwise
pmallick 0:e8a1ba50c46b 329 */
pmallick 0:e8a1ba50c46b 330 ssize_t xml_delete_document(struct xml_document *document)
pmallick 0:e8a1ba50c46b 331 {
pmallick 0:e8a1ba50c46b 332 free(document->buff);
pmallick 0:e8a1ba50c46b 333 free(document);
pmallick 0:e8a1ba50c46b 334
pmallick 0:e8a1ba50c46b 335 return SUCCESS;
pmallick 0:e8a1ba50c46b 336 }