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annotate liboctave/regex-match.h @ 11542:695141f1c05c ss-3-3-55

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snapshot 3.3.55
author John W. Eaton <jwe@octave.org>
date Sat, 15 Jan 2011 04:53:04 -0500
parents fd0a3ac60b0e
children 12df7854fa7c
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1 /*
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2
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3 Copyright (C) 2008-2011 David Bateman
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #if !defined (octave_regex_match_h)
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24 #define octave_regex_match_h 1
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25
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26 #include <string>
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27
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28 #if defined (HAVE_REGEX)
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29 #if defined (__MINGW32__)
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30 #define __restrict
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31 #endif
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32 #include <sys/types.h>
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33 #include <regex.h>
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34 #endif
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35
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36 #include "Array.h"
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37 #include "str-vec.h"
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38
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39 class
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40 OCTAVE_API
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41 regex_match
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42 {
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43 public:
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44
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45 regex_match (const std::string& p, bool insen = false)
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46 : pat (p), case_insen (insen)
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47 #if HAVE_REGEX
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48 , compiled (0)
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49 #endif
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50 {
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51 init ();
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52 }
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53
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54 regex_match (const string_vector& p = string_vector (), bool insen = false)
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55 : pat (p), case_insen (insen)
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56 #if HAVE_REGEX
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57 , compiled (0)
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58 #endif
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59 {
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60 init ();
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61 }
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62
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63 regex_match (const regex_match& gm)
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64 : pat (gm.pat), case_insen (gm.case_insen)
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65 #if HAVE_REGEX
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66 , compiled (0)
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67 #endif
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68 {
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69 init ();
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70 }
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71
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72 regex_match& operator = (const regex_match& gm);
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73
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74 ~regex_match (void);
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75
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76 void set_pattern (const std::string& p);
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77
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78 void set_pattern (const string_vector& p);
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79
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80 bool match (const std::string&);
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81
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82 Array<bool> match (const string_vector&);
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83
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84 private:
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85
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86 void init (void);
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87
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88 // Regex pattern(s).
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89 string_vector pat;
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90
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91 // Should match be case insensitive
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92 bool case_insen;
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93
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94 #if HAVE_REGEX
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95 regex_t *compiled;
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96 #endif
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97 };
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98
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99 #endif