1 /* |
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2 Copyright 2012-2014 Santeri Piippo |
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3 All rights reserved. |
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4 |
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5 Redistribution and use in source and binary forms, with or without |
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6 modification, are permitted provided that the following conditions |
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7 are met: |
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8 |
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9 1. Redistributions of source code must retain the above copyright |
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10 notice, this list of conditions and the following disclaimer. |
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11 2. Redistributions in binary form must reproduce the above copyright |
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12 notice, this list of conditions and the following disclaimer in the |
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13 documentation and/or other materials provided with the distribution. |
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14 3. The name of the author may not be used to endorse or promote products |
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15 derived from this software without specific prior written permission. |
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16 |
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17 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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18 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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19 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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20 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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21 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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22 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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23 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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24 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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25 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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26 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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27 */ |
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28 |
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29 #ifndef TOKENS_H |
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30 #define TOKENS_H |
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31 |
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32 #include <climits> |
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33 |
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34 // ======================================================= |
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35 enum e_token |
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36 { |
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37 // Non-word tokens |
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38 tk_equals, // ----- 0 |
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39 tk_brackets, // - 1 |
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40 tk_add_assign, // - 2 |
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41 tk_sub_assign, // - 3 |
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42 tk_multiply_assign, // - 4 |
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43 tk_divide_assign, // ----- 5 |
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44 tk_modulus_assign, // - 6 |
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45 tk_single_quote, // - 7 |
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46 tk_dollar_sign, // - 8 |
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47 tk_paren_start, // - 9 |
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48 tk_paren_end, // ----- 10 |
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49 tk_bracket_start, // - 11 |
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50 tk_bracket_end, // - 12 |
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51 tk_brace_start, // - 13 |
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52 tk_brace_end, // - 14 |
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53 tk_assign, // ----- 15 |
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54 tk_plus, // - 16 |
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55 tk_minus, // - 17 |
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56 tk_multiply, // - 18 |
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57 tk_divide, // - 19 |
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58 tk_modulus, // ----- 20 |
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59 tk_comma, // - 21 |
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60 tk_lesser, // - 22 |
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61 tk_greater, // - 23 |
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62 tk_dot, // - 24 |
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63 tk_colon, // ----- 25 |
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64 tk_semicolon, // - 26 |
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65 tk_hash, // - 27 |
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66 tk_exclamation_mark, // - 28 |
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67 tk_arrow, // - 29 |
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68 |
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69 // -------------- |
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70 // Named tokens |
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71 tk_bool, // ----- 30 |
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72 tk_break, // - 31 |
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73 tk_case, // - 32 |
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74 tk_continue, // - 33 |
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75 tk_const, // - 34 |
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76 tk_default, // ----- 35 |
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77 tk_do, // - 36 |
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78 tk_else, // - 37 |
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79 tk_event, // - 38 |
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80 tk_eventdef, // - 39 |
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81 tk_for, // ----- 40 |
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82 tk_funcdef, // - 41 |
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83 tk_goto, // - 42 |
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84 tk_if, // - 43 |
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85 tk_int, // - 44 |
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86 tk_mainloop, // ----- 45 |
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87 tk_onenter, // - 46 |
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88 tk_onexit, // - 47 |
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89 tk_state, // - 48 |
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90 tk_switch, // - 49 |
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91 tk_str, // ----- 50 |
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92 tk_void, // - 51 |
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93 tk_while, // - 52 |
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94 |
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95 // These ones aren't implemented yet but I plan to do so, thus they are |
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96 // reserved. Also serves as a to-do list of sorts for me. >:F |
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97 tk_enum, // - 53 |
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98 tk_func, // - 54 |
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99 tk_return, // ----- 55 |
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100 |
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101 // -------------- |
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102 // Generic tokens |
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103 tk_symbol, // - 56 |
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104 tk_number, // - 57 |
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105 tk_string, // - 58 |
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106 |
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107 tk_first_named_token = tk_bool, |
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108 tk_last_named_token = (int) tk_symbol - 1, |
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109 tk_any = INT_MAX |
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110 }; |
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111 |
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112 #endif |
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