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annotate tests/agcl/examples/good/fc1.c @ 0:13d2b8934445

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Import AnaGram (near-)release tree into Mercurial.
author David A. Holland
date Sat, 22 Dec 2007 17:52:45 -0500
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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 FC1_H
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27 #include "fc1.h"
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28 #endif
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29
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30 #ifndef FC1_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 fc1_pcb_type fc1_pcb;
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44 #define PCB fc1_pcb
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45
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46 #ifndef CONVERT_CASE
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47 #define CONVERT_CASE(c) (c)
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48 #endif
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49 #ifndef TAB_SPACING
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50 #define TAB_SPACING 8
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51 #endif
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52
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53 static void ag_rp_1(int f) {
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54 /* Line -, fc1.syn */
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55 printf("%d\370F = %d\370C\n",f,5*(f-32)/9);
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56
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57 }
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58
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59 #define ag_rp_2(d) (d-'0')
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60
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61 #define ag_rp_3(n, d) (10*n+d-'0')
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62
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63
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64 #define READ_COUNTS
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65 #define WRITE_COUNTS
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66 #undef V
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67 #define V(i,t) (*t (&(PCB).vs[(PCB).ssx + i]))
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68 #undef VS
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69 #define VS(i) (PCB).vs[(PCB).ssx + i]
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70
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71 #ifndef GET_CONTEXT
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72 #define GET_CONTEXT CONTEXT = (PCB).input_context
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73 #endif
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74
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75 typedef enum {
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76 ag_action_1,
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77 ag_action_2,
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78 ag_action_3,
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79 ag_action_4,
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80 ag_action_5,
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81 ag_action_6,
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82 ag_action_7,
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83 ag_action_8,
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84 ag_action_9,
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85 ag_action_10,
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86 ag_action_11,
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87 ag_action_12
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88 } ag_parser_action;
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89
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90
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91 #ifndef NULL_VALUE_INITIALIZER
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92 #define NULL_VALUE_INITIALIZER = 0
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93 #endif
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94
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95 static int const ag_null_value NULL_VALUE_INITIALIZER;
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96
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97 static const unsigned char ag_rpx[] = {
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98 0, 1, 2, 3
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99 };
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100 #define AG_TCV(x) (((int)(x) >= 0 && (int)(x) <= 255) ? ag_tcv[(x)] : 0)
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101
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102 static const unsigned char ag_tcv[] = {
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103 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0,
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104 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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105 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4,
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106 4, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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107 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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108 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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109 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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110 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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111 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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112 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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113 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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114 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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115 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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116 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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117 0, 0, 0, 0
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118 };
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119
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120 #ifndef SYNTAX_ERROR
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121 #define SYNTAX_ERROR fprintf(stderr,"%s, line %d, column %d\n", \
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122 (PCB).error_message, (PCB).line, (PCB).column)
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123 #endif
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124
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125 #ifndef FIRST_LINE
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126 #define FIRST_LINE 1
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127 #endif
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128
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129 #ifndef FIRST_COLUMN
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130 #define FIRST_COLUMN 1
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131 #endif
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132
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133 #ifndef PARSER_STACK_OVERFLOW
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134 #define PARSER_STACK_OVERFLOW {fprintf(stderr, \
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135 "\nParser stack overflow, line %d, column %d\n",\
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136 (PCB).line, (PCB).column);}
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137 #endif
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138
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139 #ifndef REDUCTION_TOKEN_ERROR
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140 #define REDUCTION_TOKEN_ERROR {fprintf(stderr, \
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141 "\nReduction token error, line %d, column %d\n", \
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142 (PCB).line, (PCB).column);}
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143 #endif
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144
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145
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146 #ifndef GET_INPUT
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147 #define GET_INPUT ((PCB).input_code = getchar())
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148 #endif
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149
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150
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151 #ifndef AG_NEWLINE
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152 #define AG_NEWLINE 10
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153 #endif
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154
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155 #ifndef AG_RETURN
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156 #define AG_RETURN 13
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157 #endif
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158
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159 #ifndef AG_FORMFEED
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160 #define AG_FORMFEED 12
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161 #endif
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162
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163 #ifndef AG_TABCHAR
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164 #define AG_TABCHAR 9
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165 #endif
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166
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167 static void ag_track(void) {
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168 switch ((PCB).input_code) {
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169 case AG_NEWLINE:
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170 (PCB).column = 1, (PCB).line++;
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171 case AG_RETURN:
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172 case AG_FORMFEED:
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173 break;
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174 case AG_TABCHAR:
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175 (PCB).column += (TAB_SPACING) - ((PCB).column - 1) % (TAB_SPACING);
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176 break;
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177 default:
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178 (PCB).column++;
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179 }
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180 (PCB).read_flag = 1;
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181 }
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182
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183
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184 static void ag_prot(void) {
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185 int ag_k;
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186 ag_k = 128 - ++(PCB).btsx;
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187 if (ag_k <= (PCB).ssx) {
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188 (PCB).exit_flag = AG_STACK_ERROR_CODE;
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189 PARSER_STACK_OVERFLOW;
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190 return;
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191 }
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192 (PCB).bts[(PCB).btsx] = (PCB).sn;
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193 (PCB).bts[ag_k] = (PCB).ssx;
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194 (PCB).vs[ag_k] = (PCB).vs[(PCB).ssx];
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195 (PCB).ss[ag_k] = (PCB).ss[(PCB).ssx];
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196 }
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197
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198 static void ag_undo(void) {
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199 if ((PCB).drt == -1) return;
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200 while ((PCB).btsx) {
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201 int ag_k = 128 - (PCB).btsx;
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202 (PCB).sn = (PCB).bts[(PCB).btsx--];
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203 (PCB).ssx = (PCB).bts[ag_k];
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204 (PCB).vs[(PCB).ssx] = (PCB).vs[ag_k];
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205 (PCB).ss[(PCB).ssx] = (PCB).ss[ag_k];
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206 }
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207 (PCB).token_number = (fc1_token_type) (PCB).drt;
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208 (PCB).ssx = (PCB).dssx;
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209 (PCB).sn = (PCB).dsn;
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210 (PCB).drt = -1;
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211 }
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212
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213
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214 static const unsigned char ag_tstt[] = {
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215 4,0,1,2,
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216 4,3,0,
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217
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218 };
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219
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220
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221 static unsigned const char ag_astt[7] = {
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222 2,7,0,1,10,2,7
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223 };
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224
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225
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226 static const unsigned char ag_pstt[] = {
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227 2,0,0,1,
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228 3,1,1,
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229
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230 };
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231
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232
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233 static const unsigned char ag_sbt[] = {
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234 0, 4, 7
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235 };
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236
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237
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238 static const unsigned char ag_sbe[] = {
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239 1, 6, 7
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240 };
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241
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242
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243 static const unsigned char ag_fl[] = {
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244 1,2,1,2
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245 };
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246
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247 static const unsigned char ag_ptt[] = {
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248 0, 1, 2, 2
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249 };
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250
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251
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252 static void ag_ra(void)
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253 {
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254 switch(ag_rpx[(PCB).ag_ap]) {
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255 case 1: ag_rp_1(VS(0)); break;
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256 case 2: VS(0) = ag_rp_2(VS(0)); break;
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257 case 3: VS(0) = ag_rp_3(VS(0), VS(1)); break;
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258 }
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259 }
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260
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261 #define TOKEN_NAMES fc1_token_names
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262 const char *const fc1_token_names[5] = {
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263 "grammar",
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264 "grammar",
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265 "integer",
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266 "'\\n'",
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267 "",
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268
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269 };
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270
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271 #ifndef MISSING_FORMAT
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272 #define MISSING_FORMAT "Missing %s"
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273 #endif
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274 #ifndef UNEXPECTED_FORMAT
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275 #define UNEXPECTED_FORMAT "Unexpected %s"
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276 #endif
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277 #ifndef UNNAMED_TOKEN
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278 #define UNNAMED_TOKEN "input"
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279 #endif
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280
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281
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282 static void ag_diagnose(void) {
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283 int ag_snd = (PCB).sn;
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284 int ag_k = ag_sbt[ag_snd];
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285
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286 if (*TOKEN_NAMES[ag_tstt[ag_k]] && ag_astt[ag_k + 1] == ag_action_8) {
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287 sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]);
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288 }
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289 else if (ag_astt[ag_sbe[(PCB).sn]] == ag_action_8
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290 && (ag_k = (int) ag_sbe[(PCB).sn] + 1) == (int) ag_sbt[(PCB).sn+1] - 1
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291 && *TOKEN_NAMES[ag_tstt[ag_k]]) {
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292 sprintf((PCB).ag_msg, MISSING_FORMAT, TOKEN_NAMES[ag_tstt[ag_k]]);
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293 }
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294 else if ((PCB).token_number && *TOKEN_NAMES[(PCB).token_number]) {
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295 sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, TOKEN_NAMES[(PCB).token_number]);
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296 }
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297 else if (isprint(((PCB).input_code)) && ((PCB).input_code) != '\\') {
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298 char buf[20];
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299 sprintf(buf, "\'%c\'", (char) ((PCB).input_code));
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300 sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, buf);
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301 }
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302 else sprintf((PCB).ag_msg, UNEXPECTED_FORMAT, UNNAMED_TOKEN);
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303 (PCB).error_message = (PCB).ag_msg;
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304
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305
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306 }
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307 static int ag_action_1_r_proc(void);
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308 static int ag_action_2_r_proc(void);
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309 static int ag_action_3_r_proc(void);
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310 static int ag_action_4_r_proc(void);
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311 static int ag_action_1_s_proc(void);
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312 static int ag_action_3_s_proc(void);
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313 static int ag_action_1_proc(void);
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314 static int ag_action_2_proc(void);
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315 static int ag_action_3_proc(void);
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316 static int ag_action_4_proc(void);
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317 static int ag_action_5_proc(void);
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318 static int ag_action_6_proc(void);
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319 static int ag_action_7_proc(void);
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320 static int ag_action_8_proc(void);
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321 static int ag_action_9_proc(void);
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322 static int ag_action_10_proc(void);
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323 static int ag_action_11_proc(void);
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324 static int ag_action_8_proc(void);
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325
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326
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327 static int (*const ag_r_procs_scan[])(void) = {
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328 ag_action_1_r_proc,
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329 ag_action_2_r_proc,
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330 ag_action_3_r_proc,
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331 ag_action_4_r_proc
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332 };
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333
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334 static int (*const ag_s_procs_scan[])(void) = {
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335 ag_action_1_s_proc,
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336 ag_action_2_r_proc,
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337 ag_action_3_s_proc,
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338 ag_action_4_r_proc
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339 };
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340
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341 static int (*const ag_gt_procs_scan[])(void) = {
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342 ag_action_1_proc,
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343 ag_action_2_proc,
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344 ag_action_3_proc,
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345 ag_action_4_proc,
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346 ag_action_5_proc,
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347 ag_action_6_proc,
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348 ag_action_7_proc,
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349 ag_action_8_proc,
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350 ag_action_9_proc,
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351 ag_action_10_proc,
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352 ag_action_11_proc,
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353 ag_action_8_proc
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354 };
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355
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356
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357 static int ag_action_10_proc(void) {
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358 int ag_t = (PCB).token_number;
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359 (PCB).btsx = 0, (PCB).drt = -1;
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360 do {
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361 ag_track();
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diff changeset
362 if ((PCB).read_flag) {
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363 (PCB).read_flag = 0;
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364 GET_INPUT;
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365 };
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366 (PCB).token_number = (fc1_token_type) AG_TCV((PCB).input_code);
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367 } while ((PCB).token_number == (fc1_token_type) ag_t);
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368 return 1;
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369 }
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370
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371 static int ag_action_11_proc(void) {
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372 int ag_t = (PCB).token_number;
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373
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374 (PCB).btsx = 0, (PCB).drt = -1;
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375 do {
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376 (PCB).vs[(PCB).ssx] = (PCB).input_code;
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377 (PCB).ssx--;
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378 ag_track();
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379 ag_ra();
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380 if ((PCB).exit_flag != AG_RUNNING_CODE) return 0;
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381 (PCB).ssx++;
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diff changeset
382 if ((PCB).read_flag) {
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383 (PCB).read_flag = 0;
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384 GET_INPUT;
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David A. Holland
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385 };
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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386 (PCB).token_number = (fc1_token_type) AG_TCV((PCB).input_code);
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387 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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388 while ((PCB).token_number == (fc1_token_type) ag_t);
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389 return 1;
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390 }
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391
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392 static int ag_action_3_r_proc(void) {
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393 int ag_sd = ag_fl[(PCB).ag_ap] - 1;
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394 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
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395 (PCB).btsx = 0, (PCB).drt = -1;
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396 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
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397 ag_ra();
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398 return (PCB).exit_flag == AG_RUNNING_CODE;
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399 }
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400
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diff changeset
401 static int ag_action_3_s_proc(void) {
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402 int ag_sd = ag_fl[(PCB).ag_ap] - 1;
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403 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
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404 (PCB).btsx = 0, (PCB).drt = -1;
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David A. Holland
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diff changeset
405 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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diff changeset
406 ag_ra();
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407 return (PCB).exit_flag == AG_RUNNING_CODE;
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diff changeset
408 }
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diff changeset
409
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diff changeset
410 static int ag_action_4_r_proc(void) {
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411 int ag_sd = ag_fl[(PCB).ag_ap] - 1;
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412 if (ag_sd) (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
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413 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
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414 return 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
415 }
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David A. Holland
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diff changeset
416
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diff changeset
417 static int ag_action_2_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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diff changeset
418 (PCB).btsx = 0, (PCB).drt = -1;
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diff changeset
419 if ((PCB).ssx >= 128) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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420 (PCB).exit_flag = AG_STACK_ERROR_CODE;
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diff changeset
421 PARSER_STACK_OVERFLOW;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
422 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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diff changeset
423 (PCB).vs[(PCB).ssx] = (PCB).input_code;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
424 (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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diff changeset
425 (PCB).ssx++;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
426 (PCB).sn = (PCB).ag_ap;
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diff changeset
427 ag_track();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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428 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
429 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
430
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
431 static int ag_action_9_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
432 if ((PCB).drt == -1) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
433 (PCB).drt=(PCB).token_number;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
434 (PCB).dssx=(PCB).ssx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
435 (PCB).dsn=(PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
436 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
437 ag_prot();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
438 (PCB).vs[(PCB).ssx] = ag_null_value;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
439 (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
440 (PCB).ssx++;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
441 (PCB).sn = (PCB).ag_ap;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
442 return (PCB).exit_flag == AG_RUNNING_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
443 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
444
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
445 static int ag_action_2_r_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
446 (PCB).ssx++;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
447 (PCB).sn = (PCB).ag_ap;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
448 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
449 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
450
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
451 static int ag_action_7_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
452 --(PCB).ssx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
453 (PCB).exit_flag = AG_SUCCESS_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
454 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
455 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
456
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
457 static int ag_action_1_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
458 ag_track();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
459 (PCB).exit_flag = AG_SUCCESS_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
460 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
461 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
462
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
463 static int ag_action_1_r_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
464 (PCB).exit_flag = AG_SUCCESS_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
465 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
466 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
467
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
468 static int ag_action_1_s_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
469 (PCB).exit_flag = AG_SUCCESS_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
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diff changeset
470 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
471 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
472
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
473 static int ag_action_4_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
474 int ag_sd = ag_fl[(PCB).ag_ap] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
475 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
476 (PCB).btsx = 0, (PCB).drt = -1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
477 (PCB).vs[(PCB).ssx] = (PCB).input_code;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
478 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
479 else (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
480 ag_track();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
481 while ((PCB).exit_flag == AG_RUNNING_CODE) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
482 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
483 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
484 do {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
485 unsigned ag_tx = (ag_t1 + ag_t2)/2;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
486 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
487 else ag_t2 = ag_tx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
488 } while (ag_t1 < ag_t2);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
489 (PCB).ag_ap = ag_pstt[ag_t1];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
490 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
491 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
492 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
493 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
494
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
495 static int ag_action_3_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
496 int ag_sd = ag_fl[(PCB).ag_ap] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
497 (PCB).btsx = 0, (PCB).drt = -1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
498 (PCB).vs[(PCB).ssx] = (PCB).input_code;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
499 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
500 else (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
501 ag_track();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
502 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
503 ag_ra();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
504 while ((PCB).exit_flag == AG_RUNNING_CODE) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
505 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
506 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
507 do {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
508 unsigned ag_tx = (ag_t1 + ag_t2)/2;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
509 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
510 else ag_t2 = ag_tx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
511 } while (ag_t1 < ag_t2);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
512 (PCB).ag_ap = ag_pstt[ag_t1];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
513 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
514 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
515 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
516 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
517
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
518 static int ag_action_8_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
519 ag_undo();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
520 (PCB).exit_flag = AG_SYNTAX_ERROR_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
521 ag_diagnose();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
522 SYNTAX_ERROR;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
523 ag_track();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
524 return (PCB).exit_flag == AG_RUNNING_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
525 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
526
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
527 static int ag_action_5_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
528 int ag_sd = ag_fl[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
529 (PCB).btsx = 0, (PCB).drt = -1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
530 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
531 else {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
532 (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
533 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
534 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
535 ag_ra();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
536 while ((PCB).exit_flag == AG_RUNNING_CODE) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
537 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
538 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
539 do {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
540 unsigned ag_tx = (ag_t1 + ag_t2)/2;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
541 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
542 else ag_t2 = ag_tx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
543 } while (ag_t1 < ag_t2);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
544 (PCB).ag_ap = ag_pstt[ag_t1];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
545 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
546 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
547 return (PCB).exit_flag == AG_RUNNING_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
548 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
549
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
550 static int ag_action_6_proc(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
551 int ag_sd = ag_fl[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
552 (PCB).reduction_token = (fc1_token_type) ag_ptt[(PCB).ag_ap];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
553 if ((PCB).drt == -1) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
554 (PCB).drt=(PCB).token_number;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
555 (PCB).dssx=(PCB).ssx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
556 (PCB).dsn=(PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
557 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
558 if (ag_sd) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
559 (PCB).sn = (PCB).ss[(PCB).ssx -= ag_sd];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
560 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
561 else {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
562 ag_prot();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
563 (PCB).vs[(PCB).ssx] = ag_null_value;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
564 (PCB).ss[(PCB).ssx] = (PCB).sn;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
565 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
566 while ((PCB).exit_flag == AG_RUNNING_CODE) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
567 unsigned ag_t1 = ag_sbe[(PCB).sn] + 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
568 unsigned ag_t2 = ag_sbt[(PCB).sn+1] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
569 do {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
570 unsigned ag_tx = (ag_t1 + ag_t2)/2;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
571 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
572 else ag_t2 = ag_tx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
573 } while (ag_t1 < ag_t2);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
574 (PCB).ag_ap = ag_pstt[ag_t1];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
575 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
576 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
577 return (PCB).exit_flag == AG_RUNNING_CODE;
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
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
580
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
581 void init_fc1(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
582 (PCB).read_flag = 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
583 (PCB).ss[0] = (PCB).sn = (PCB).ssx = 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
584 (PCB).exit_flag = AG_RUNNING_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
585 (PCB).line = FIRST_LINE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
586 (PCB).column = FIRST_COLUMN;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
587 (PCB).btsx = 0, (PCB).drt = -1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
588 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
589
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
590 void fc1(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
591 init_fc1();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
592 (PCB).exit_flag = AG_RUNNING_CODE;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
593 while ((PCB).exit_flag == AG_RUNNING_CODE) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
594 unsigned ag_t1 = ag_sbt[(PCB).sn];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
595 if (ag_tstt[ag_t1]) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
596 unsigned ag_t2 = ag_sbe[(PCB).sn] - 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
597 if ((PCB).read_flag) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
598 (PCB).read_flag = 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
599 GET_INPUT;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
600 };
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
601 (PCB).token_number = (fc1_token_type) AG_TCV((PCB).input_code);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
602 do {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
603 unsigned ag_tx = (ag_t1 + ag_t2)/2;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
604 if (ag_tstt[ag_tx] > (unsigned char)(PCB).token_number)
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
605 ag_t1 = ag_tx + 1;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
606 else ag_t2 = ag_tx;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
607 } while (ag_t1 < ag_t2);
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
608 if (ag_tstt[ag_t1] != (unsigned char)(PCB).token_number)
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
609 ag_t1 = ag_sbe[(PCB).sn];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
610 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
611 (PCB).ag_ap = ag_pstt[ag_t1];
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
612 (ag_gt_procs_scan[ag_astt[ag_t1]])();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
613 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
614 }
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
615
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
616
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 int main(void) {
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
619 fc1();
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
620 return 0;
13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
David A. Holland
parents:
diff changeset
621 }