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/* Shared helper routines for manipulating XML.
Copyright (C) 2006-2022 Free Software Foundation, Inc.
This file is part of GDB.
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; either version 3 of the License, or
(at your option) any later version.
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, see <http://www.gnu.org/licenses/>. */
#ifndef COMMON_XML_UTILS_H
#define COMMON_XML_UTILS_H
/* Return a string with special characters from TEXT replaced by entity
references. */
extern std::string xml_escape_text (const char *text);
/* Append TEXT to RESULT, with special characters replaced by entity
references. */
extern void xml_escape_text_append (std::string &result, const char *text);
/* Simple printf to string function. Current implemented formatters:
%s - append an xml escaped text to BUFFER.
%d - append an signed integer to BUFFER.
%u - append an unsigned integer to BUFFER.
%x - append an unsigned integer formatted in hexadecimal to BUFFER.
%o - append an unsigned integer formatted in octal to BUFFER. */
void string_xml_appendf (std::string &buffer, const char *format, ...)
ATTRIBUTE_PRINTF (2, 3);
#endif /* COMMON_XML_UTILS_H */
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