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xml-utils.c
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1 /* Shared helper routines for manipulating XML.
2
3 Copyright (C) 2006-2018 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 #include "common-defs.h"
21 #include "xml-utils.h"
22
23 /* Return a string with special characters from TEXT replaced by entity
24 references. */
25
26 std::string
27 xml_escape_text (const char *text)
28 {
29 std::string result;
30
31 /* Expand the result. */
32 for (int i = 0; text[i] != '\0'; i++)
33 switch (text[i])
34 {
35 case '\'':
36 result += "&apos;";
37 break;
38 case '\"':
39 result += "&quot;";
40 break;
41 case '&':
42 result += "&amp;";
43 break;
44 case '<':
45 result += "&lt;";
46 break;
47 case '>':
48 result += "&gt;";
49 break;
50 default:
51 result += text[i];
52 break;
53 }
54
55 return result;
56 }
string
const char * string
Definition: signals.c:50
xml-utils.h
common-defs.h
xml_escape_text
std::string xml_escape_text(const char *text)
Definition: xml-utils.c:27