1 /* Shared helper routines for manipulating XML. 2 3 Copyright (C) 2006-2024 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20 #ifndef COMMON_XML_UTILS_H 21 #define COMMON_XML_UTILS_H 22 23 /* Return a string with special characters from TEXT replaced by entity 24 references. */ 25 26 extern std::string xml_escape_text (const char *text); 27 28 /* Append TEXT to RESULT, with special characters replaced by entity 29 references. */ 30 31 extern void xml_escape_text_append (std::string &result, const char *text); 32 33 /* Simple printf to string function. Current implemented formatters: 34 %s - append an xml escaped text to BUFFER. 35 %d - append an signed integer to BUFFER. 36 %u - append an unsigned integer to BUFFER. 37 %x - append an unsigned integer formatted in hexadecimal to BUFFER. 38 %o - append an unsigned integer formatted in octal to BUFFER. */ 39 40 void string_xml_appendf (std::string &buffer, const char *format, ...) 41 ATTRIBUTE_PRINTF (2, 3); 42 43 #endif /* COMMON_XML_UTILS_H */ 44