Mercurial > ~dholland > hg > ag > index.cgi
annotate tests/agcl/parsifal/good/t201a.c @ 11:3aa0f5a02342
Remove unused variable; fix what it was supposed to be doing.
(and document it a bit for the next time through here)
author | David A. Holland |
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date | Tue, 31 May 2022 00:54:12 -0400 |
parents | 13d2b8934445 |
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rev | line source |
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1 |
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2 /* |
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3 * AnaGram, A System for Syntax Directed Programming |
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4 * File generated by: ... |
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5 * |
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6 * AnaGram Parsing Engine |
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7 * Copyright 1993-2002 Parsifal Software. All Rights Reserved. |
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8 * |
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9 * This software is provided 'as-is', without any express or implied |
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10 * warranty. In no event will the authors be held liable for any damages |
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11 * arising from the use of this software. |
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12 * |
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13 * Permission is granted to anyone to use this software for any purpose, |
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14 * including commercial applications, and to alter it and redistribute it |
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15 * freely, subject to the following restrictions: |
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16 * |
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17 * 1. The origin of this software must not be misrepresented; you must not |
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18 * claim that you wrote the original software. If you use this software |
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19 * in a product, an acknowledgment in the product documentation would be |
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20 * appreciated but is not required. |
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21 * 2. Altered source versions must be plainly marked as such, and must not be |
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22 * misrepresented as being the original software. |
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23 * 3. This notice may not be removed or altered from any source distribution. |
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24 */ |
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25 |
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26 #ifndef T201A_H |
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27 #include "t201a.h" |
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28 #endif |
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29 |
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30 #ifndef T201A_H |
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31 #error Mismatched header file |
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32 #endif |
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33 |
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34 #include <ctype.h> |
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35 #include <stdio.h> |
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36 |
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37 #define RULE_CONTEXT (&((PCB).cs[(PCB).ssx])) |
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38 #define ERROR_CONTEXT ((PCB).cs[(PCB).error_frame_ssx]) |
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39 #define CONTEXT ((PCB).cs[(PCB).ssx]) |
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40 |
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41 |
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42 |
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43 t201a_pcb_type t201a_pcb; |
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44 #define PCB t201a_pcb |
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45 #define CHANGE_REDUCTION(x) t201a_change_reduction(t201a_##x##_token) |
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46 int t201a_change_reduction(t201a_token_type); |
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47 |
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48 |
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49 #ifndef CONVERT_CASE |
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50 #define CONVERT_CASE(c) (c) |
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51 #endif |
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52 #ifndef TAB_SPACING |
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53 #define TAB_SPACING 8 |
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54 #endif |
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55 |
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56 #define ag_rp_1() (1) |
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57 |
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58 #define ag_rp_2() (2) |
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59 |
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60 #define ag_rp_3() |
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61 |
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62 #define ag_rp_4() |
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63 |
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64 #define ag_rp_5() |
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65 |
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66 #define ag_rp_7() (4) |
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67 |
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68 |
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69 #define READ_COUNTS |
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70 #define WRITE_COUNTS |
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71 #undef V |
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72 #define V(i,t) (*t (&(PCB).vs[(PCB).ssx + i])) |
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73 #undef VS |
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74 #define VS(i) (PCB).vs[(PCB).ssx + i] |
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75 |
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76 #ifndef GET_CONTEXT |
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77 #define GET_CONTEXT CONTEXT = (PCB).input_context |
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78 #endif |
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79 |
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80 typedef enum { |
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81 ag_action_1, |
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82 ag_action_2, |
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83 ag_action_3, |
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84 ag_action_4, |
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85 ag_action_5, |
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86 ag_action_6, |
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87 ag_action_7, |
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88 ag_action_8, |
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89 ag_action_9, |
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90 ag_action_10, |
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91 ag_action_11, |
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92 ag_action_12 |
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93 } ag_parser_action; |
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94 |
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95 |
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96 #ifndef NULL_VALUE_INITIALIZER |
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97 #define NULL_VALUE_INITIALIZER = 0 |
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98 #endif |
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99 |
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100 static int const ag_null_value NULL_VALUE_INITIALIZER; |
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101 |
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102 static const unsigned char ag_rpx[] = { |
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103 0, 1, 2, 3, 4, 5, 1, 6 |
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104 }; |
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105 |
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106 static const unsigned char ag_key_itt[] = { |
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107 0 |
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108 }; |
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109 |
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110 static const unsigned short ag_key_pt[] = { |
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111 0 |
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112 }; |
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113 |
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114 static const unsigned char ag_key_ch[] = { |
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115 0, 48,255 |
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116 }; |
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117 |
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118 static const unsigned char ag_key_act[] = { |
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119 0,3,4 |
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120 }; |
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121 |
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122 static const unsigned char ag_key_parm[] = { |
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123 0, 10, 0 |
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124 }; |
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125 |
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126 static const unsigned char ag_key_jmp[] = { |
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127 0, 0, 0 |
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128 }; |
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129 |
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130 static const unsigned char ag_key_index[] = { |
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131 1, 0, 0, 0, 0, 0, 0, 0, 0 |
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132 }; |
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133 |
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134 static const unsigned char ag_key_ends[] = { |
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135 120,0, |
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136 }; |
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137 #define AG_TCV(x) (((int)(x) >= 0 && (int)(x) <= 255) ? ag_tcv[(x)] : 0) |
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138 |
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139 static const unsigned char ag_tcv[] = { |
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140 20, 16, 16, 16, 16, 16, 16, 16, 16, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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141 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 17, 23, 23, |
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142 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 13, 6, 6, 6, 6, 6, 6, |
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143 6, 6, 6, 6, 23, 23, 23, 23, 23, 23, 23, 8, 8, 8, 8, 8, 8, 21, |
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144 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, |
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145 21, 23, 23, 23, 23, 23, 23, 7, 7, 7, 7, 7, 7, 21, 21, 21, 21, 21, |
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146 21, 21, 21, 21, 22, 22, 21, 21, 21, 21, 21, 21, 21, 21, 21, 23, 15, 23, |
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147 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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148 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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149 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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150 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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151 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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152 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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153 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, |
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154 23, 23, 23, 23 |
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155 }; |
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156 |
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157 #ifndef SYNTAX_ERROR |
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158 #define SYNTAX_ERROR fprintf(stderr,"%s, line %d, column %d\n", \ |
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159 (PCB).error_message, (PCB).line, (PCB).column) |
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160 #endif |
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161 |
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162 #ifndef FIRST_LINE |
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163 #define FIRST_LINE 1 |
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164 #endif |
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165 |
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166 #ifndef FIRST_COLUMN |
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167 #define FIRST_COLUMN 1 |
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168 #endif |
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169 |
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170 #ifndef PARSER_STACK_OVERFLOW |
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171 #define PARSER_STACK_OVERFLOW {fprintf(stderr, \ |
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172 "\nParser stack overflow, line %d, column %d\n",\ |
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173 (PCB).line, (PCB).column);} |
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174 #endif |
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175 |
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176 #ifndef REDUCTION_TOKEN_ERROR |
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177 #define REDUCTION_TOKEN_ERROR {fprintf(stderr, \ |
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178 "\nReduction token error, line %d, column %d\n", \ |
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179 (PCB).line, (PCB).column);} |
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180 #endif |
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181 |
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182 |
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183 typedef enum |
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184 {ag_accept_key, ag_set_key, ag_jmp_key, ag_end_key, ag_no_match_key, |
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185 ag_cf_accept_key, ag_cf_set_key, ag_cf_end_key} key_words; |
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186 |
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187 #ifndef GET_INPUT |
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188 #define GET_INPUT ((PCB).input_code = getchar()) |
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189 #endif |
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190 |
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191 |
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192 static int ag_look_ahead(void) { |
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193 if ((PCB).rx < (PCB).fx) { |
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194 return CONVERT_CASE((PCB).lab[(PCB).rx++]); |
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195 } |
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196 GET_INPUT; |
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197 (PCB).fx++; |
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198 return CONVERT_CASE((PCB).lab[(PCB).rx++] = (PCB).input_code); |
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199 } |
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200 |
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201 static void ag_get_key_word(int ag_k) { |
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202 int save_index = (PCB).rx; |
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203 const unsigned char *sp; |
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204 int ag_ch; |
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205 while (1) { |
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206 switch (ag_key_act[ag_k]) { |
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207 case ag_cf_end_key: |
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208 sp = ag_key_ends + ag_key_jmp[ag_k]; |
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209 do { |
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210 if ((ag_ch = *sp++) == 0) { |
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211 int ag_k1 = ag_key_parm[ag_k]; |
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212 int ag_k2 = ag_key_pt[ag_k1]; |
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213 if (ag_key_itt[ag_k2 + ag_look_ahead()]) goto ag_fail; |
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214 (PCB).rx--; |
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215 (PCB).token_number = (t201a_token_type) ag_key_pt[ag_k1 + 1]; |
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216 return; |
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217 } |
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218 } while (ag_look_ahead() == ag_ch); |
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219 goto ag_fail; |
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220 case ag_end_key: |
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221 sp = ag_key_ends + ag_key_jmp[ag_k]; |
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222 do { |
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223 if ((ag_ch = *sp++) == 0) { |
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224 (PCB).token_number = (t201a_token_type) ag_key_parm[ag_k]; |
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225 return; |
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226 } |
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227 } while (ag_look_ahead() == ag_ch); |
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228 case ag_no_match_key: |
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229 ag_fail: |
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230 (PCB).rx = save_index; |
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231 return; |
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232 case ag_cf_set_key: { |
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233 int ag_k1 = ag_key_parm[ag_k]; |
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234 int ag_k2 = ag_key_pt[ag_k1]; |
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235 ag_k = ag_key_jmp[ag_k]; |
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236 if (ag_key_itt[ag_k2 + (ag_ch = ag_look_ahead())]) break; |
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237 save_index = --(PCB).rx; |
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238 (PCB).token_number = (t201a_token_type) ag_key_pt[ag_k1+1]; |
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239 break; |
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240 } |
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241 case ag_set_key: |
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242 save_index = (PCB).rx; |
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243 (PCB).token_number = (t201a_token_type) ag_key_parm[ag_k]; |
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244 case ag_jmp_key: |
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245 ag_k = ag_key_jmp[ag_k]; |
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246 ag_ch = ag_look_ahead(); |
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247 break; |
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248 case ag_accept_key: |
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249 (PCB).token_number = (t201a_token_type) ag_key_parm[ag_k]; |
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250 return; |
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251 case ag_cf_accept_key: { |
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252 int ag_k1 = ag_key_parm[ag_k]; |
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253 int ag_k2 = ag_key_pt[ag_k1]; |
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254 if (ag_key_itt[ag_k2 + ag_look_ahead()]) (PCB).rx = save_index; |
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255 else { |
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256 (PCB).rx--; |
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257 (PCB).token_number = (t201a_token_type) ag_key_pt[ag_k1+1]; |
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258 } |
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259 return; |
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260 } |
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261 default: |
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262 /* not reachable; here to suppress compiler warnings */ |
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263 goto ag_fail; |
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264 } |
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265 if (ag_ch <= 255) while (ag_key_ch[ag_k] < ag_ch) ag_k++; |
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266 if (ag_ch > 255 || ag_key_ch[ag_k] != ag_ch) { |
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267 (PCB).rx = save_index; |
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268 return; |
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|
269 } |
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270 } |
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|
271 } |
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272 |
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273 |
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274 #ifndef AG_NEWLINE |
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275 #define AG_NEWLINE 10 |
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276 #endif |
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277 |
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278 #ifndef AG_RETURN |
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279 #define AG_RETURN 13 |
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280 #endif |
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281 |
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282 #ifndef AG_FORMFEED |
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283 #define AG_FORMFEED 12 |
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284 #endif |
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285 |
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286 #ifndef AG_TABCHAR |
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287 #define AG_TABCHAR 9 |
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288 #endif |
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289 |
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290 static void ag_track(void) { |
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291 int ag_k = 0; |
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292 while (ag_k < (PCB).rx) { |
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293 int ag_ch = (PCB).lab[ag_k++]; |
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294 switch (ag_ch) { |
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295 case AG_NEWLINE: |
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296 (PCB).column = 1, (PCB).line++; |
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297 case AG_RETURN: |
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298 case AG_FORMFEED: |
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299 break; |
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300 case AG_TABCHAR: |
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301 (PCB).column += (TAB_SPACING) - ((PCB).column - 1) % (TAB_SPACING); |
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302 break; |
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303 default: |
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304 (PCB).column++; |
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305 } |
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306 } |
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307 ag_k = 0; |
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308 while ((PCB).rx < (PCB).fx) (PCB).lab[ag_k++] = (PCB).lab[(PCB).rx++]; |
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309 (PCB).fx = ag_k; |
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310 (PCB).rx = 0; |
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311 } |
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312 |
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313 |
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314 static void ag_prot(void) { |
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315 int ag_k; |
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316 ag_k = 128 - ++(PCB).btsx; |
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317 if (ag_k <= (PCB).ssx) { |
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318 (PCB).exit_flag = AG_STACK_ERROR_CODE; |
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319 PARSER_STACK_OVERFLOW; |
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320 return; |
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321 } |
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322 (PCB).bts[(PCB).btsx] = (PCB).sn; |
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323 (PCB).bts[ag_k] = (PCB).ssx; |
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324 (PCB).vs[ag_k] = (PCB).vs[(PCB).ssx]; |
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325 (PCB).ss[ag_k] = (PCB).ss[(PCB).ssx]; |
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326 } |
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327 |
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328 static void ag_undo(void) { |
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329 if ((PCB).drt == -1) return; |
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330 while ((PCB).btsx) { |
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331 int ag_k = 128 - (PCB).btsx; |
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332 (PCB).sn = (PCB).bts[(PCB).btsx--]; |
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333 (PCB).ssx = (PCB).bts[ag_k]; |
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334 (PCB).vs[(PCB).ssx] = (PCB).vs[ag_k]; |
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335 (PCB).ss[(PCB).ssx] = (PCB).ss[ag_k]; |
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336 } |
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337 (PCB).token_number = (t201a_token_type) (PCB).drt; |
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338 (PCB).ssx = (PCB).dssx; |
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339 (PCB).sn = (PCB).dsn; |
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340 (PCB).drt = -1; |
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341 } |
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342 |
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343 |
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344 |
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345 static const int ag_rtt[] = { |
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346 4, 5, 0, 4, 5, 0, 4, 5, 0 |
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347 }; |
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348 |
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349 static const unsigned char ag_tstt[] = { |
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350 22,21,17,15,13,10,8,7,6,0,1,9,11,12,19, |
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351 8,7,6,0,4, |
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352 23,22,21,17,16,15,13,8,7,6,0, |
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353 16,0, |
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354 23,22,17,15,13,6,0, |
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355 8,7,6,0,4, |
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356 6,0, |
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357 22,21,8,7,6,0, |
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358 20,0, |
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359 |
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360 }; |
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361 |
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362 |
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363 static unsigned const char ag_astt[55] = { |
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364 2,2,1,1,1,1,2,2,1,7,1,1,1,1,0,2,2,2,7,2,3,3,3,3,3,3,3,3,3,3,7,3,7,3,3,3,3, |
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365 3,3,7,2,2,2,5,2,9,5,10,10,10,10,10,5,3,7 |
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366 }; |
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367 |
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368 |
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369 static const unsigned char ag_pstt[] = { |
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370 1,1,2,3,4,1,1,1,6,0,7,5,6,8,0, |
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371 5,4,3,1,6, |
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372 15,15,15,15,15,15,15,15,15,15,2, |
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373 14,3, |
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374 13,13,13,13,13,13,4, |
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375 5,4,3,12,7, |
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376 9,11, |
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377 2,2,2,2,2,10, |
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378 16,8, |
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379 |
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380 }; |
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381 |
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382 |
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383 static const unsigned char ag_sbt[] = { |
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384 0, 15, 20, 31, 33, 40, 45, 47, 53, 55 |
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385 }; |
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386 |
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387 |
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388 static const unsigned char ag_sbe[] = { |
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389 9, 18, 30, 32, 39, 43, 46, 52, 54, 55 |
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390 }; |
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391 |
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392 |
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393 static const unsigned char ag_fl[] = { |
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394 1,1,2,1,1,1,2,2,1,2,1,1,1,2,2,2,2 |
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395 }; |
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396 |
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397 static const unsigned char ag_ptt[] = { |
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398 0, 1, 1, 4, 4, 4, 9, 9, 11, 11, 12, 12, 12, 12, 12, 12, 19 |
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399 }; |
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400 |
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401 static const unsigned char *ag_valid(int ag_k) { |
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402 const unsigned char *ag_tp = &ag_tstt[ag_sbt[(PCB).sn+1]]; |
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403 while (*--ag_tp != (unsigned char) ag_k) if (*ag_tp == 0) return NULL; |
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404 return ag_tp; |
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405 } |
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406 |
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407 int t201a_change_reduction(t201a_token_type ag_k) { |
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408 if (!ag_valid(ag_k)) return 0; |
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409 (PCB).reduction_token = ag_k; |
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410 return 1; |
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411 } |
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412 |
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413 static void ag_default(const int *ag_tp) { |
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414 (PCB).ag_dsn = (PCB).sn; |
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415 (PCB).ag_dtl = ag_tp; |
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416 while (!ag_valid((t201a_token_type) *ag_tp)) ag_tp++; |
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417 (PCB).reduction_token = (t201a_token_type) *ag_tp; |
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418 } |
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419 |
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420 |
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421 |
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422 static void ag_ra(void) |
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423 { |
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424 switch(ag_rpx[(PCB).ag_ap]) { |
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425 case 1: ag_rp_1(); break; |
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426 case 2: ag_rp_2(); break; |
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427 case 3: ag_default(&ag_rtt[0]); ag_rp_3(); break; |
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428 case 4: ag_default(&ag_rtt[3]); ag_rp_4(); break; |
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429 case 5: ag_default(&ag_rtt[6]); ag_rp_5(); break; |
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430 case 6: ag_rp_7(); break; |
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431 } |
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432 } |
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433 |
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434 #define TOKEN_NAMES t201a_token_names |
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435 const char *const t201a_token_names[24] = { |
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436 "grammar", |
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437 "name", |
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438 "letter", |
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439 "", |
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440 "hex digit", |
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441 "text", |
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442 "digit", |
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443 "", |
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444 "", |
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445 "hex number", |
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446 "\"0x\"", |
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447 "number", |
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448 "token", |
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449 "'/'", |
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450 "printable", |
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451 "'|'", |
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452 "nonprintable", |
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453 "'!'", |
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454 "universe", |
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455 "grammar", |
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456 "eof", |
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457 "", |
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458 "", |
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459 "", |
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460 |
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461 }; |
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462 |
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463 #ifndef MISSING_FORMAT |
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464 #define MISSING_FORMAT "Missing %s" |
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465 #endif |
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466 #ifndef UNEXPECTED_FORMAT |
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467 #define UNEXPECTED_FORMAT "Unexpected %s" |
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468 #endif |
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469 #ifndef UNNAMED_TOKEN |
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470 #define UNNAMED_TOKEN "input" |
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471 #endif |
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472 |
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473 |
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474 static void ag_diagnose(void) { |
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475 int ag_snd = (PCB).sn; |
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476 int ag_k = ag_sbt[ag_snd]; |
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477 |
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478 if (*TOKEN_NAMES[ag_tstt[ag_k]] && ag_astt[ag_k + 1] == ag_action_8) { |
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479 sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]); |
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480 } |
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481 else if (ag_astt[ag_sbe[(PCB).sn]] == ag_action_8 |
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482 && (ag_k = (int) ag_sbe[(PCB).sn] + 1) == (int) ag_sbt[(PCB).sn+1] - 1 |
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483 && *TOKEN_NAMES[ag_tstt[ag_k]]) { |
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484 sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]); |
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485 } |
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486 else if ((PCB).token_number && *TOKEN_NAMES[(PCB).token_number]) { |
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487 sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, TOKEN_NAMES[(PCB).token_number]); |
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488 } |
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489 else if (isprint((*(PCB).lab)) && (*(PCB).lab) != '\\') { |
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490 char buf[20]; |
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491 sprintf(buf, "\'%c\'", (char) (*(PCB).lab)); |
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492 sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, buf); |
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493 } |
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494 else sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, UNNAMED_TOKEN); |
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495 (PCB).error_message = (PCB).ag_msg; |
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496 |
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497 |
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498 } |
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499 static int ag_action_1_r_proc(void); |
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500 static int ag_action_2_r_proc(void); |
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501 static int ag_action_3_r_proc(void); |
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502 static int ag_action_4_r_proc(void); |
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503 static int ag_action_1_s_proc(void); |
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504 static int ag_action_3_s_proc(void); |
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505 static int ag_action_1_proc(void); |
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506 static int ag_action_2_proc(void); |
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507 static int ag_action_3_proc(void); |
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508 static int ag_action_4_proc(void); |
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509 static int ag_action_5_proc(void); |
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510 static int ag_action_6_proc(void); |
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511 static int ag_action_7_proc(void); |
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512 static int ag_action_8_proc(void); |
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513 static int ag_action_9_proc(void); |
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514 static int ag_action_10_proc(void); |
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515 static int ag_action_11_proc(void); |
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516 static int ag_action_8_proc(void); |
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517 |
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518 |
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519 static int (*const ag_r_procs_scan[])(void) = { |
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520 ag_action_1_r_proc, |
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521 ag_action_2_r_proc, |
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522 ag_action_3_r_proc, |
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523 ag_action_4_r_proc |
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524 }; |
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525 |
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526 static int (*const ag_s_procs_scan[])(void) = { |
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527 ag_action_1_s_proc, |
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528 ag_action_2_r_proc, |
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529 ag_action_3_s_proc, |
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530 ag_action_4_r_proc |
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531 }; |
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532 |
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533 static int (*const ag_gt_procs_scan[])(void) = { |
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534 ag_action_1_proc, |
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535 ag_action_2_proc, |
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536 ag_action_3_proc, |
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537 ag_action_4_proc, |
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538 ag_action_5_proc, |
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539 ag_action_6_proc, |
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540 ag_action_7_proc, |
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541 ag_action_8_proc, |
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542 ag_action_9_proc, |
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543 ag_action_10_proc, |
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544 ag_action_11_proc, |
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545 ag_action_8_proc |
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546 }; |
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|
547 |
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548 |
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549 static int ag_action_10_proc(void) { |
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550 int ag_t = (PCB).token_number; |
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551 (PCB).btsx = 0, (PCB).drt = -1; |
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552 do { |
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553 ag_track(); |
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554 if ((PCB).rx < (PCB).fx) { |
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555 (PCB).input_code = (PCB).lab[(PCB).rx++]; |
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556 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code);} |
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557 else { |
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David A. Holland
parents:
diff
changeset
|
558 GET_INPUT; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
559 (PCB).lab[(PCB).fx++] = (PCB).input_code; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
560 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
561 (PCB).rx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
562 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
563 if (ag_key_index[(PCB).sn]) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
564 unsigned ag_k = ag_key_index[(PCB).sn]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
565 int ag_ch = CONVERT_CASE((PCB).input_code); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
566 if (ag_ch < 255) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
567 while (ag_key_ch[ag_k] < ag_ch) ag_k++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
568 if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
569 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
570 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
571 } while ((PCB).token_number == (t201a_token_type) ag_t); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
572 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
573 return 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
574 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
575 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
576 static int ag_action_11_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
577 int ag_t = (PCB).token_number; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
578 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
579 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
580 do { |
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Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
581 (PCB).vs[(PCB).ssx] = *(PCB).lab; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
582 (PCB).ssx--; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
583 ag_track(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
584 ag_ra(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
585 if ((PCB).exit_flag != AG_RUNNING_CODE) return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
586 (PCB).ssx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
587 if ((PCB).rx < (PCB).fx) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
588 (PCB).input_code = (PCB).lab[(PCB).rx++]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
589 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code);} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
590 else { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
591 GET_INPUT; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
592 (PCB).lab[(PCB).fx++] = (PCB).input_code; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
593 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
594 (PCB).rx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
595 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
596 if (ag_key_index[(PCB).sn]) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
597 unsigned ag_k = ag_key_index[(PCB).sn]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
598 int ag_ch = CONVERT_CASE((PCB).input_code); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
599 if (ag_ch < 255) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
600 while (ag_key_ch[ag_k] < ag_ch) ag_k++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
601 if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
602 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
603 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
604 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
605 while ((PCB).token_number == (t201a_token_type) ag_t); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
606 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
607 return 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
608 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
609 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
610 static int ag_action_3_r_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
611 int ag_sd = ag_fl[(PCB).ag_ap] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
612 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
613 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
614 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
615 ag_ra(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
616 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
617 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
618 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
619 static int ag_action_3_s_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
620 int ag_sd = ag_fl[(PCB).ag_ap] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
621 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
622 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
623 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
624 ag_ra(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
625 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
626 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
627 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
628 static int ag_action_4_r_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
629 int ag_sd = ag_fl[(PCB).ag_ap] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
630 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
631 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
632 return 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
633 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
634 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
635 static int ag_action_2_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
636 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
637 if ((PCB).ssx >= 128) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
638 (PCB).exit_flag = AG_STACK_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
639 PARSER_STACK_OVERFLOW; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
640 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
641 (PCB).vs[(PCB).ssx] = *(PCB).lab; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
642 (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
643 (PCB).ssx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
644 (PCB).sn = (PCB).ag_ap; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
645 ag_track(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
646 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
647 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
648 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
649 static int ag_action_9_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
650 if ((PCB).drt == -1) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
651 (PCB).drt=(PCB).token_number; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
652 (PCB).dssx=(PCB).ssx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
653 (PCB).dsn=(PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
654 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
655 ag_prot(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
656 (PCB).vs[(PCB).ssx] = ag_null_value; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
657 (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
658 (PCB).ssx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
659 (PCB).sn = (PCB).ag_ap; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
660 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
661 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
662 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
663 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
664 static int ag_action_2_r_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
665 (PCB).ssx++; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
666 (PCB).sn = (PCB).ag_ap; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
667 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
668 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
669 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
670 static int ag_action_7_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
671 --(PCB).ssx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
672 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
673 (PCB).exit_flag = AG_SUCCESS_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
674 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
675 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
676 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
677 static int ag_action_1_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
678 ag_track(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
679 (PCB).exit_flag = AG_SUCCESS_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
680 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
681 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
682 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
683 static int ag_action_1_r_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
684 (PCB).exit_flag = AG_SUCCESS_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
685 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
686 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
687 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
688 static int ag_action_1_s_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
689 (PCB).exit_flag = AG_SUCCESS_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
690 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
691 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
692 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
693 static int ag_action_4_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
694 int ag_sd = ag_fl[(PCB).ag_ap] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
695 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
696 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
697 (PCB).vs[(PCB).ssx] = *(PCB).lab; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
698 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
699 else (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
700 ag_track(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
701 while ((PCB).exit_flag == AG_RUNNING_CODE) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
702 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
703 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
704 do { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
705 unsigned ag_tx = (ag_t1 + ag_t2)/2; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
706 if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
707 else ag_t2 = ag_tx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
708 } while (ag_t1 < ag_t2); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
709 if (ag_tstt[ag_t1] != (PCB).reduction_token) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
710 (PCB).exit_flag = AG_REDUCTION_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
711 REDUCTION_TOKEN_ERROR; break;} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
712 (PCB).ag_ap = ag_pstt[ag_t1]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
713 if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
714 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
715 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
716 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
717 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
718 static int ag_action_3_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
719 int ag_sd = ag_fl[(PCB).ag_ap] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
720 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
721 (PCB).vs[(PCB).ssx] = *(PCB).lab; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
722 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
723 else (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
724 ag_track(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
725 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
726 ag_ra(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
727 while ((PCB).exit_flag == AG_RUNNING_CODE) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
728 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
729 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
730 do { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
731 unsigned ag_tx = (ag_t1 + ag_t2)/2; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
732 if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
733 else ag_t2 = ag_tx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
734 } while (ag_t1 < ag_t2); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
735 if (ag_tstt[ag_t1] != (PCB).reduction_token) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
736 (PCB).exit_flag = AG_REDUCTION_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
737 REDUCTION_TOKEN_ERROR; break;} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
738 (PCB).ag_ap = ag_pstt[ag_t1]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
739 if ((ag_s_procs_scan[ag_astt[ag_t1]])() == 0) break; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
740 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
741 return 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
742 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
743 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
744 static int ag_action_8_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
745 ag_undo(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
746 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
747 (PCB).exit_flag = AG_SYNTAX_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
748 ag_diagnose(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
749 SYNTAX_ERROR; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
750 {(PCB).rx = 1; ag_track();} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
751 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
752 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
753 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
754 static int ag_action_5_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
755 int ag_sd = ag_fl[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
756 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
757 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
758 else { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
759 (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
760 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
761 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
762 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
763 ag_ra(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
764 while ((PCB).exit_flag == AG_RUNNING_CODE) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
765 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
766 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
767 do { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
768 unsigned ag_tx = (ag_t1 + ag_t2)/2; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
769 if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
770 else ag_t2 = ag_tx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
771 } while (ag_t1 < ag_t2); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
772 if (ag_tstt[ag_t1] != (PCB).reduction_token) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
773 (PCB).exit_flag = AG_REDUCTION_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
774 REDUCTION_TOKEN_ERROR; break;} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
775 (PCB).ag_ap = ag_pstt[ag_t1]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
776 if ((ag_r_procs_scan[ag_astt[ag_t1]])() == 0) break; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
777 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
778 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
779 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
780 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
781 static int ag_action_6_proc(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
782 int ag_sd = ag_fl[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
783 (PCB).reduction_token = (t201a_token_type) ag_ptt[(PCB).ag_ap]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
784 if ((PCB).drt == -1) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
785 (PCB).drt=(PCB).token_number; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
786 (PCB).dssx=(PCB).ssx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
787 (PCB).dsn=(PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
788 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
789 if (ag_sd) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
790 (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
791 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
792 else { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
793 ag_prot(); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
794 (PCB).vs[(PCB).ssx] = ag_null_value; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
795 (PCB).ss[(PCB).ssx] = (PCB).sn; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
796 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
797 (PCB).rx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
798 while ((PCB).exit_flag == AG_RUNNING_CODE) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
799 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
800 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
801 do { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
802 unsigned ag_tx = (ag_t1 + ag_t2)/2; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
803 if (ag_tstt[ag_tx] < (unsigned char)(PCB).reduction_token) ag_t1 = ag_tx + 1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
804 else ag_t2 = ag_tx; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
805 } while (ag_t1 < ag_t2); |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
806 if (ag_tstt[ag_t1] != (PCB).reduction_token) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
807 (PCB).exit_flag = AG_REDUCTION_ERROR_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
808 REDUCTION_TOKEN_ERROR; break;} |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
809 (PCB).ag_ap = ag_pstt[ag_t1]; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
810 if ((ag_r_procs_scan[ag_astt[ag_t1]])() == 0) break; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
811 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
812 return (PCB).exit_flag == AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
813 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
814 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
815 |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
816 void init_t201a(void) { |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
817 (PCB).rx = (PCB).fx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
818 (PCB).ss[0] = (PCB).sn = (PCB).ssx = 0; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
819 (PCB).exit_flag = AG_RUNNING_CODE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
820 (PCB).line = FIRST_LINE; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
821 (PCB).column = FIRST_COLUMN; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
822 (PCB).btsx = 0, (PCB).drt = -1; |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
|
823 } |
13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff
changeset
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824 |
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825 void t201a(void) { |
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826 init_t201a(); |
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827 (PCB).exit_flag = AG_RUNNING_CODE; |
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828 while ((PCB).exit_flag == AG_RUNNING_CODE) { |
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829 unsigned ag_t1 = ag_sbt[(PCB).sn]; |
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830 if (ag_tstt[ag_t1]) { |
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831 unsigned ag_t2 = ag_sbe[(PCB).sn] - 1; |
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832 if ((PCB).rx < (PCB).fx) { |
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833 (PCB).input_code = (PCB).lab[(PCB).rx++]; |
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834 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code);} |
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835 else { |
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836 GET_INPUT; |
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837 (PCB).lab[(PCB).fx++] = (PCB).input_code; |
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838 (PCB).token_number = (t201a_token_type) AG_TCV((PCB).input_code); |
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839 (PCB).rx++; |
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840 } |
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841 if (ag_key_index[(PCB).sn]) { |
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842 unsigned ag_k = ag_key_index[(PCB).sn]; |
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843 int ag_ch = CONVERT_CASE((PCB).input_code); |
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844 if (ag_ch < 255) { |
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845 while (ag_key_ch[ag_k] < ag_ch) ag_k++; |
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846 if (ag_key_ch[ag_k] == ag_ch) ag_get_key_word(ag_k); |
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847 } |
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848 } |
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849 do { |
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850 unsigned ag_tx = (ag_t1 + ag_t2)/2; |
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851 if (ag_tstt[ag_tx] > (unsigned char)(PCB).token_number) |
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852 ag_t1 = ag_tx + 1; |
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853 else ag_t2 = ag_tx; |
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854 } while (ag_t1 < ag_t2); |
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855 if (ag_tstt[ag_t1] != (unsigned char)(PCB).token_number) |
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856 ag_t1 = ag_sbe[(PCB).sn]; |
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857 } |
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858 (PCB).ag_ap = ag_pstt[ag_t1]; |
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859 (ag_gt_procs_scan[ag_astt[ag_t1]])(); |
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860 } |
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861 } |
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862 |
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863 |
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864 |
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865 int main(void) { |
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866 t201a(); |
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867 return 0; |
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868 } |