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1 | /* Shared helper routines for manipulating XML. |
2 | ||
e2882c85 | 3 | Copyright (C) 2006-2018 Free Software Foundation, Inc. |
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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 | ||
727605ca | 20 | #include "common-defs.h" |
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21 | #include "xml-utils.h" |
22 | ||
5e187554 SM |
23 | /* Return a string with special characters from TEXT replaced by entity |
24 | references. */ | |
d26e3629 | 25 | |
5e187554 | 26 | std::string |
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27 | xml_escape_text (const char *text) |
28 | { | |
5e187554 | 29 | std::string result; |
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30 | |
31 | /* Expand the result. */ | |
5e187554 | 32 | for (int i = 0; text[i] != '\0'; i++) |
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33 | switch (text[i]) |
34 | { | |
35 | case '\'': | |
5e187554 | 36 | result += "'"; |
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37 | break; |
38 | case '\"': | |
5e187554 | 39 | result += """; |
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40 | break; |
41 | case '&': | |
5e187554 | 42 | result += "&"; |
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43 | break; |
44 | case '<': | |
5e187554 | 45 | result += "<"; |
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46 | break; |
47 | case '>': | |
5e187554 | 48 | result += ">"; |
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49 | break; |
50 | default: | |
5e187554 | 51 | result += text[i]; |
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52 | break; |
53 | } | |
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54 | |
55 | return result; | |
56 | } |