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145
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1 /* Copyright (C) 2013-2020 Free Software Foundation, Inc.
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111
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2 Contributed by Manuel Lopez-Ibanez <manu@gcc.gnu.org>
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3
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4 This file is part of GCC.
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5
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6 GCC is free software; you can redistribute it and/or modify it under
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7 the terms of the GNU General Public License as published by the Free
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8 Software Foundation; either version 3, or (at your option) any later
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9 version.
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10
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11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with GCC; see the file COPYING3. If not see
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18 <http://www.gnu.org/licenses/>. */
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19
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20 /* Based on code from: */
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21 /* grep.c - main driver file for grep.
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145
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22 Copyright (C) 1992-2020 Free Software Foundation, Inc.
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111
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23
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24 This program is free software; you can redistribute it and/or modify
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25 it under the terms of the GNU General Public License as published by
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26 the Free Software Foundation; either version 3, or (at your option)
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27 any later version.
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28
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29 This program is distributed in the hope that it will be useful,
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30 but WITHOUT ANY WARRANTY; without even the implied warranty of
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31 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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32 GNU General Public License for more details.
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33
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34 You should have received a copy of the GNU General Public License
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35 along with this program; if not, write to the Free Software
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36 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
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37 02110-1301, USA.
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38
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39 Written July 1992 by Mike Haertel. */
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40
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41 #ifndef GCC_DIAGNOSTIC_COLOR_H
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42 #define GCC_DIAGNOSTIC_COLOR_H
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43
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44 /* Whether to add color to diagnostics:
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45 o DIAGNOSTICS_COLOR_NO: never
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46 o DIAGNOSTICS_COLOR_YES: always
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47 o DIAGNOSTICS_COLOR_AUTO: depending on the output stream. */
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48 typedef enum
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49 {
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50 DIAGNOSTICS_COLOR_NO = 0,
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51 DIAGNOSTICS_COLOR_YES = 1,
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52 DIAGNOSTICS_COLOR_AUTO = 2
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53 } diagnostic_color_rule_t;
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54
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55 const char *colorize_start (bool, const char *, size_t);
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56 const char *colorize_stop (bool);
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57 bool colorize_init (diagnostic_color_rule_t);
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58
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59 inline const char *
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60 colorize_start (bool show_color, const char *name)
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61 {
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62 return colorize_start (show_color, name, strlen (name));
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63 }
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64
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65 #endif /* ! GCC_DIAGNOSTIC_COLOR_H */
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