1 /* 2 * Copyright (c) 2017 - 2018, The Linux Foundation. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 13 * * Neither the name of The Linux Foundation nor the names of its 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #ifndef __CONFIG_PARSER_H__ 31 #define __CONFIG_PARSER_H__ 32 33 ////////////////////////////////////////////////////////////////////////////// 34 // Include Files 35 ////////////////////////////////////////////////////////////////////////////// 36 #include <string> 37 #include <expat.h> 38 #include <utils/Log.h> 39 #include <sys/types.h> 40 #include <errno.h> 41 #include <map> 42 43 #define BUF_SIZE 1024 44 45 #ifdef __cplusplus 46 extern "C" { 47 #endif 48 49 #define VIDC_PLAT_LOGH(fmt, args...) ({ \ 50 ALOGD(fmt,##args); \ 51 }) 52 53 namespace Platform { 54 55 class ConfigParser { 56 private: 57 static void processProperty(const XML_Char **attr, ConfigMap &confMap); 58 static void endTag(void *userdata __unused, const XML_Char *tagName __unused); 59 static void startTag(void *userdata, const XML_Char *tagName, 60 const XML_Char **attr); ConfigParser()61 ConfigParser() { } 62 public: 63 static std::string propFile; 64 static int initAndParse(std::string propFile, ConfigMap &confMap); 65 }; 66 67 } 68 #ifdef __cplusplus 69 } 70 #endif 71 #endif // __CONFIG_PARSER_H__ 72