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1 /* Micro-C header file */
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2
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3 #define DEBUG error(-1)
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4
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5 /*#include "CCLIB.TXT" */
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19
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6 #ifdef __micro_c__
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7 #include "stdio.h"
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8 #else
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9 #include <stdio.h>
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10 #endif
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0
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11
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12 #define SIZE_INT 4
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13
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14 #define INT (-1)
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15 #define CHAR (-2)
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16 #define UNSIGNED (-3)
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17 #define POINTER (-4)
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18 #define ARRAY (-5)
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19 #define STRUCT (-6)
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20 #define UNION (-7)
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21 #define FUNCTION (-8)
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22 #define EMPTY (-9)
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23
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24 #define STATIC (-10)
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25 #define GOTO (-11)
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26 #define RETURN (-12)
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27 #define BREAK (-13)
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28 #define CONTINUE (-14)
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29 #define IF (-15)
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30 #define ELSE (-16)
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31 #define FOR (-17)
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32 #define DO (-18)
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33 #define WHILE (-19)
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34 #define SWITCH (-20)
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35 #define CASE (-21)
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36 #define DEFAULT (-22)
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37 #define RESERVE (-23)
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38 #define TAG (-24)
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39 #define FIELD (-25)
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40 #define IDENT (-26)
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41 #define STRING (-27)
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42 #define MACRO (-28)
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43 #define BLABEL (-29)
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44 #define FLABEL (-30)
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45 #define TYPEDEF (-31)
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46 #define SIZEOF (-32)
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47 #define TYPE (-33)
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48 #define LONG (-34)
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49 #define SHORT (-35)
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50 #define EXTRN (-36)
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51 #define VOID (-37)
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52 #define REGISTER (-38)
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53 #define CODE (-39)
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54 #define ENVIRONMENT (-40)
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18
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55 #define DEFINED (-41)
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20
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56 #define KONST (-42)
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28
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57 #define FMACRO (-43)
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58 #define LMACRO (-44)
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67
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59 #define DOTS (-45)
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0
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60
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61 #define TOP 0
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62 #define GDECL 1
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63 #define GSDECL 2
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64 #define GUDECL 3
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65 #define ADECL 4
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66 #define LDECL 5
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67 #define LSDECL 6
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68 #define LUDECL 7
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69 #define STADECL 8
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70 #define STAT 9
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71 #define GTDECL 10
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72 #define LTDECL 11
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18
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73 #define IFDEF 12
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29
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74 #define MDECL 13
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0
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75
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76 #define GVAR 1
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77 #define RGVAR 2
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78 #define CRGVAR 3
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79 #define LVAR 4
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80 #define RLVAR 5
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81 #define CRLVAR 6
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82 #define CONST 7
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83 #define FNAME 8
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84 #define INDIRECT 9
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85 #define RINDIRECT 10
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86 #define CRINDIRECT 11
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87 #define ADDRESS 12
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88 #define MINUS 13
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89 #define LNOT 14
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90 #define BNOT 15
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91 #define INC 16
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92 #define POSTINC 17
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93 #define PREINC 18
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94 #define CPOSTINC 19
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95 #define CPREINC 20
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96 #define DEC 21
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97 #define CPOSTDEC 22
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98 #define CPREDEC 23
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99 #define MUL 24
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100 #define UMUL 25
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101 #define DIV 26
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102 #define UDIV 27
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103 #define MOD 28
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104 #define UMOD 29
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105 #define ADD 30
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106 #define SUB 31
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107 #define RSHIFT 32
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108 #define URSHIFT 33
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109 #define LSHIFT 34
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110 #define ULSHIFT 35
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111 #define GT 36
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112 #define UGT 37
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113 #define GE 38
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114 #define UGE 39
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115 #define LT 40
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116 #define ULT 41
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117 #define LE 42
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118 #define ULE 43
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119 #define EQ 44
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120 #define NEQ 45
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121 #define BAND 46
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122 #define EOR 47
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123 #define BOR 48
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124 #define LAND 49
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125 #define LOR 50
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126 #define COND 51
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127 #define ASS 52
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128 #define CASS 53
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129 #define ASSOP 54
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130 #define CASSOP 55
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131 #define COMMA 56
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132 #define LPAR 57
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133 #define RPAR 58
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134 #define LBRA 59
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135 #define RBRA 60
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136 #define LC 61
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137 #define RC 62
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138 #define COLON 63
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139 #define SM 64
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140 #define PERIOD 65
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141 #define ARROW 66
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142 #define CNAME 67
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143 #define SASS 68
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67
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144 #define RSTRUCT 69
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0
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145
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146 #define US 1
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147 #define AS 100
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148
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149 #define FILERR 1
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150 #define DCERR 2
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151 #define STERR 3
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152 #define EXERR 4
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153 #define CNERR 5
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154 #define CHERR 6
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155 #define GSERR 7
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156 #define LSERR 8
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157 #define STRERR 9
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158 #define LNERR 10
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159 #define EOFERR 11
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160 #define MCERR 12
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161 #define INCERR 13
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162 #define HPERR 14
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163 #define TYERR 15
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164 #define LVERR 16
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165 #define UDERR 17
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166 #define OPTION 18
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167 #define REG_ERR 19
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168 #define CODE_ERR 20
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29
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169 #define MSERR 21
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0
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170
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171 #define GSYMS 9000
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172 #define LSYMS 500
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32
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173 #define MSYMS 3000
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174
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175 #define HEAPSIZE 10000
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176 /* #define CHEAPSIZE 3000 */
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177 #define CHEAPSIZE 256000
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178 #define LBUFSIZE 4096
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34
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179 #define MACROSIZE 16000
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180
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181 #define FILES 10
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182 #define OUTPUT_FILE_NAME "mcout.s"
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183
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184 EXTERN int sym,ch,type,mode,stmode,gfree,lfree,mflag,lineno,glineno;
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185 EXTERN int labelno,gpc,disp,reg_var,debug;
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186 EXTERN int symval,args,init_vars,heap[HEAPSIZE];
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187 EXTERN int blabel,clabel,dlabel,cslabel,ilabel,control,ac,ac2,lsrc,chk,asmf;
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188 EXTERN int MAX_REGISTER_VAR;
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189
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190 EXTERN unsigned hash;
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191
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192 EXTERN int chsave;
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193 EXTERN char *chptrsave;
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194 EXTERN char linebuf[LBUFSIZE],namebuf[LBUFSIZE],*chptr;
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195 EXTERN char *name,*cheapp,**av,/*obuf[320],*/*sptr,escape(void);
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196 EXTERN int arg_offset,stat_no,size_of_int,disp_offset,endian,csvalue1;
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197 EXTERN int code_arg_offset;
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198 EXTERN int retlabel,retpending,retcont;
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199
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200 EXTERN FILE *obuf;
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201
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202 typedef struct nametable {
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203 char *nm;
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204 int sc,ty,dsp; } NMTBL;
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205
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206 EXTERN NMTBL mtable[MSYMS];
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207 EXTERN NMTBL ntable[GSYMS+LSYMS];
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208 EXTERN NMTBL *nptr,*gnptr;
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209 EXTERN NMTBL *fnptr;
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210 EXTERN int typedefed;
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211
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212 EXTERN struct {int fd,ln;char *name0;FILE *fcb;} *filep,filestack[FILES];
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213 EXTERN char cheap[CHEAPSIZE];
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214 EXTERN char *macropp,macro_buf[MACROSIZE];
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215
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216 extern void error(int n);
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217 extern int size(int t);
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218 extern int scalar(int t);
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219 extern int list2(int e1, int e2);
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220 extern int list3(int e1, int e2, int e3);
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221 extern int list4(int e1, int e2, int e3,int e4);
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222 extern int reverse0(int t1);
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223 extern int assign_data(int e, int t, NMTBL *n,int offset);
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224 extern int assign_expr0(int e1,int e2,int t,int type) ;
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225 extern int assign_expr(int e1,int e2,int t,int type) ;
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226 extern int append4(int p,int a1,int a2,int a3);
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227
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228
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229
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230 #define car(e) (heap[(int)(e)])
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231
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232 #define cadr(e) (heap[((int)(e))+1])
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233
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234 #define caddr(e) (heap[((int)(e))+2])
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235
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236 #define cadddr(e) (heap[((int)(e))+3])
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237
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238 #include "conv/conv.h"
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239 #include "conv/c.h"
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240 /*
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241 #include "conv/c2cbc.h"
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242 #include "conv/cbc2c.h"
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243 #include "conv/null.h"
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244 */
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245
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246 extern Converter *conv;
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247
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248
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249 EXTERN void error(int n);
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250 EXTERN int append4(int p,int a1,int a2,int a3);
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251 EXTERN int assign_expr(int e1,int e2,int t,int type);
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252 EXTERN int assign_expr0(int e1,int e2,int t,int type);
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253 EXTERN int backdef(void);
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254 EXTERN int fwdlabel(void);
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255 EXTERN int get_register_var(void);
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256 EXTERN int glist2(int e1,int e2);
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257 EXTERN int integral(int t);
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258 EXTERN int list2(int e1, int e2);
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259 EXTERN int list3(int e1, int e2, int e3);
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260 EXTERN int list4(int e1, int e2, int e3, int e4);
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261 EXTERN int reverse0(int t1);
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262 EXTERN int rplacad(int e, int n);
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263 EXTERN int rplacadd(int e, int n);
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264 EXTERN int rvalue_t(int e,int type);
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265 EXTERN int scalar(int t);
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266 EXTERN void bexpr(int e1, char cond, int l1);
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267 EXTERN void def_label(int cslabel, int dlabel);
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268 EXTERN void display_ntable(NMTBL *n, char *s);
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269 EXTERN void exit(int l);
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270 EXTERN void fwddef(int l);
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271
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272 /* end */
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