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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 168 | serge | 1 | |
| 2 | |||
| 3 | |||
| 2434 | Serge | 4 | { common |
| 168 | serge | 5 | if ~ arg eq |
| 6 | reverse |
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| 7 | pushd arg |
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| 2434 | Serge | 8 | common |
| 168 | serge | 9 | end if |
| 10 | call proc } |
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| 2434 | Serge | 11 | |
| 168 | serge | 12 | |
| 2434 | Serge | 13 | { common |
| 168 | serge | 14 | if ~ arg eq |
| 15 | reverse |
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| 16 | pushd arg |
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| 2434 | Serge | 17 | common |
| 168 | serge | 18 | end if |
| 19 | call [proc] } |
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| 2434 | Serge | 20 | |
| 168 | serge | 21 | |
| 2434 | Serge | 22 | { common |
| 168 | serge | 23 | size@ccall = 0 |
| 24 | if ~ arg eq |
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| 25 | reverse |
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| 26 | pushd arg |
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| 2434 | Serge | 27 | size@ccall = size@ccall+4 |
| 168 | serge | 28 | common |
| 29 | end if |
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| 30 | call proc |
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| 2434 | Serge | 31 | if size@ccall |
| 168 | serge | 32 | add esp, size@ccall |
| 2434 | Serge | 33 | end if } |
| 168 | serge | 34 | |
| 35 | |||
| 2434 | Serge | 36 | { common |
| 168 | serge | 37 | size@ccall = 0 |
| 38 | if ~ arg eq |
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| 39 | reverse |
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| 40 | pushd arg |
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| 2434 | Serge | 41 | size@ccall = size@ccall+4 |
| 168 | serge | 42 | common |
| 43 | end if |
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| 44 | call [proc] |
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| 2434 | Serge | 45 | if size@ccall |
| 168 | serge | 46 | add esp, size@ccall |
| 2434 | Serge | 47 | end if } |
| 168 | serge | 48 | |
| 49 | |||
| 2434 | Serge | 50 | { common |
| 168 | serge | 51 | match name params, args> |
| 52 | \{ define@proc name, |
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| 53 | |||
| 54 | |||
| 55 | |||
| 56 | |||
| 57 | { if parmbytes | localbytes |
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| 58 | push ebp |
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| 2434 | Serge | 59 | mov ebp, esp |
| 60 | if localbytes |
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| 168 | serge | 61 | sub esp, localbytes |
| 2434 | Serge | 62 | end if |
| 168 | serge | 63 | end if |
| 64 | irps reg, reglist \{ push reg \} } |
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| 65 | |||
| 66 | |||
| 67 | |||
| 68 | |||
| 69 | { irps reg, reglist \{ reverse pop reg \} |
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| 70 | if parmbytes | localbytes |
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| 71 | leave |
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| 2434 | Serge | 72 | end if |
| 168 | serge | 73 | if flag and 10000b |
| 802 | serge | 74 | retn |
| 2434 | Serge | 75 | else |
| 168 | serge | 76 | retn parmbytes |
| 2434 | Serge | 77 | end if } |
| 168 | serge | 78 | |
| 79 | |||
| 80 | { local params,flag,regs,parmbytes,localbytes,current |
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| 81 | if used name |
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| 82 | name: |
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| 83 | match =stdcall args, statement \{ params equ args |
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| 84 | flag = 11b \} |
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| 2434 | Serge | 85 | match =stdcall, statement \{ params equ |
| 168 | serge | 86 | flag = 11b \} |
| 2434 | Serge | 87 | match =c args, statement \{ params equ args |
| 168 | serge | 88 | flag = 10001b \} |
| 2434 | Serge | 89 | match =c, statement \{ params equ |
| 168 | serge | 90 | flag = 10001b \} |
| 2434 | Serge | 91 | match =params, params \{ params equ statement |
| 168 | serge | 92 | flag = 0 \} |
| 2434 | Serge | 93 | virtual at ebp+8 |
| 168 | serge | 94 | match =uses reglist=,args, params \{ regs equ reglist |
| 95 | params equ args \} |
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| 2434 | Serge | 96 | match =regs =uses reglist, regs params \{ regs equ reglist |
| 168 | serge | 97 | params equ \} |
| 2434 | Serge | 98 | match =regs, regs \{ regs equ \} |
| 168 | serge | 99 | match =,args, params \{ defargs@proc args \} |
| 100 | match =args@proc args, args@proc params \{ defargs@proc args \} |
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| 101 | parmbytes = $ - (ebp+8) |
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| 102 | end virtual |
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| 103 | name # % = parmbytes/4 |
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| 104 | all@vars equ |
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| 105 | current = 0 |
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| 106 | match prologue:reglist, prologue@proc: |
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| 107 | macro locals |
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| 108 | \{ virtual at ebp-localbytes+current |
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| 109 | macro label . \\{ deflocal@proc .,:, \\} |
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| 110 | struc db [val] \\{ \common deflocal@proc .,db,val \\} |
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| 111 | struc dw [val] \\{ \common deflocal@proc .,dw,val \\} |
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| 112 | struc dp [val] \\{ \common deflocal@proc .,dp,val \\} |
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| 113 | struc dd [val] \\{ \common deflocal@proc .,dd,val \\} |
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| 114 | struc dt [val] \\{ \common deflocal@proc .,dt,val \\} |
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| 115 | struc dq [val] \\{ \common deflocal@proc .,dq,val \\} |
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| 116 | struc rb cnt \\{ deflocal@proc .,rb cnt, \\} |
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| 117 | struc rw cnt \\{ deflocal@proc .,rw cnt, \\} |
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| 118 | struc rp cnt \\{ deflocal@proc .,rp cnt, \\} |
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| 119 | struc rd cnt \\{ deflocal@proc .,rd cnt, \\} |
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| 120 | struc rt cnt \\{ deflocal@proc .,rt cnt, \\} |
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| 121 | struc rq cnt \\{ deflocal@proc .,rq cnt, \\} \} |
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| 122 | macro endl |
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| 123 | \{ purge label |
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| 124 | restruc db,dw,dp,dd,dt,dq |
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| 125 | restruc rb,rw,rp,rd,rt,rq |
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| 126 | restruc byte,word,dword,pword,tword,qword |
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| 127 | current = $-(ebp-localbytes) |
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| 128 | end virtual \} |
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| 129 | macro ret operand |
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| 130 | \{ match any, operand \\{ retn operand \\} |
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| 131 | match , operand \\{ match epilogue:reglist, epilogue@proc: |
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| 132 | \\\{ epilogue name,flag,parmbytes,localbytes,reglist \\\} \\} \} |
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| 2434 | Serge | 133 | macro finish@proc \{ localbytes = (((current-1) shr 2)+1) shl 2 |
| 168 | serge | 134 | end if \} } |
| 2434 | Serge | 135 | |
| 168 | serge | 136 | |
| 137 | { common |
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| 138 | if ~ arg eq |
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| 139 | forward |
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| 140 | local ..arg,current@arg |
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| 141 | match argname:type, arg |
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| 142 | \{ current@arg equ argname |
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| 143 | label ..arg type |
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| 2434 | Serge | 144 | argname equ ..arg |
| 145 | if dqword eq type |
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| 146 | dd ?,?,?,? |
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| 147 | else if tbyte eq type |
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| 148 | dd ?,?,? |
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| 149 | else if qword eq type | pword eq type |
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| 150 | dd ?,? |
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| 151 | else |
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| 152 | dd ? |
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| 153 | end if \} |
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| 154 | match =current@arg,current@arg |
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| 168 | serge | 155 | \{ current@arg equ arg |
| 156 | arg equ ..arg |
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| 2434 | Serge | 157 | ..arg dd ? \} |
| 158 | common |
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| 168 | serge | 159 | args@proc equ current@arg |
| 160 | forward |
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| 161 | restore current@arg |
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| 162 | common |
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| 163 | end if } |
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| 164 | |||
| 165 | |||
| 166 | { common |
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| 167 | match vars, all@vars \{ all@vars equ all@vars, \} |
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| 168 | all@vars equ all@vars name |
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| 169 | forward |
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| 170 | local ..var,..tmp |
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| 171 | ..var def val |
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| 172 | match =?, val \{ ..tmp equ \} |
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| 173 | match any =dup (=?), val \{ ..tmp equ \} |
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| 174 | match tmp : value, ..tmp : val |
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| 175 | \{ tmp: end virtual |
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| 176 | initlocal@proc ..var,def value |
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| 2434 | Serge | 177 | virtual at tmp\} |
| 178 | common |
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| 168 | serge | 179 | match first rest, ..var, \{ name equ first \} } |
| 180 | |||
| 181 | |||
| 182 | { virtual at name |
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| 183 | def |
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| 184 | size@initlocal = $ - name |
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| 185 | end virtual |
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| 186 | position@initlocal = 0 |
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| 187 | while size@initlocal > position@initlocal |
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| 188 | virtual at name |
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| 189 | def |
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| 190 | if size@initlocal - position@initlocal < 2 |
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| 191 | current@initlocal = 1 |
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| 192 | load byte@initlocal byte from name+position@initlocal |
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| 193 | else if size@initlocal - position@initlocal < 4 |
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| 194 | current@initlocal = 2 |
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| 195 | load word@initlocal word from name+position@initlocal |
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| 196 | else |
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| 197 | current@initlocal = 4 |
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| 198 | load dword@initlocal dword from name+position@initlocal |
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| 199 | end if |
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| 200 | end virtual |
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| 201 | if current@initlocal = 1 |
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| 202 | mov byte [name+position@initlocal], byte@initlocal |
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| 2434 | Serge | 203 | else if current@initlocal = 2 |
| 168 | serge | 204 | mov word [name+position@initlocal], word@initlocal |
| 2434 | Serge | 205 | else |
| 168 | serge | 206 | mov dword [name+position@initlocal], dword@initlocal |
| 2434 | Serge | 207 | end if |
| 168 | serge | 208 | position@initlocal = position@initlocal + current@initlocal |
| 209 | end while } |
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| 210 | |||
| 211 | |||
| 212 | { purge ret,locals,endl |
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| 213 | finish@proc |
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| 214 | purge finish@proc |
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| 215 | restore regs@proc |
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| 216 | match all,args@proc \{ restore all \} |
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| 217 | restore args@proc |
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| 218 | match all,all@vars \{ restore all \} } |
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| 219 | |||
| 220 | |||
| 221 | { common |
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| 222 | locals |
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| 223 | forward done@local equ |
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| 224 | match varname[count]:vartype, var |
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| 225 | \{ match =BYTE, vartype \\{ varname rb count |
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| 226 | restore done@local \\} |
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| 2434 | Serge | 227 | match =WORD, vartype \\{ varname rw count |
| 168 | serge | 228 | restore done@local \\} |
| 2434 | Serge | 229 | match =DWORD, vartype \\{ varname rd count |
| 168 | serge | 230 | restore done@local \\} |
| 2434 | Serge | 231 | match =PWORD, vartype \\{ varname rp count |
| 168 | serge | 232 | restore done@local \\} |
| 2434 | Serge | 233 | match =QWORD, vartype \\{ varname rq count |
| 168 | serge | 234 | restore done@local \\} |
| 2434 | Serge | 235 | match =TBYTE, vartype \\{ varname rt count |
| 168 | serge | 236 | restore done@local \\} |
| 2434 | Serge | 237 | match =DQWORD, vartype \\{ label varname dqword |
| 168 | serge | 238 | rq count+count |
| 2434 | Serge | 239 | restore done@local \\} |
| 240 | match , done@local \\{ virtual |
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| 168 | serge | 241 | varname vartype |
| 2434 | Serge | 242 | end virtual |
| 243 | rb count*sizeof.\#vartype |
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| 244 | restore done@local \\} \} |
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| 245 | match :varname:vartype, done@local:var |
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| 168 | serge | 246 | \{ match =BYTE, vartype \\{ varname db ? |
| 247 | restore done@local \\} |
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| 2434 | Serge | 248 | match =WORD, vartype \\{ varname dw ? |
| 168 | serge | 249 | restore done@local \\} |
| 2434 | Serge | 250 | match =DWORD, vartype \\{ varname dd ? |
| 168 | serge | 251 | restore done@local \\} |
| 2434 | Serge | 252 | match =PWORD, vartype \\{ varname dp ? |
| 168 | serge | 253 | restore done@local \\} |
| 2434 | Serge | 254 | match =QWORD, vartype \\{ varname dq ? |
| 168 | serge | 255 | restore done@local \\} |
| 2434 | Serge | 256 | match =TBYTE, vartype \\{ varname dt ? |
| 168 | serge | 257 | restore done@local \\} |
| 2434 | Serge | 258 | match =DQWORD, vartype \\{ label varname dqword |
| 168 | serge | 259 | dq ?,? |
| 2434 | Serge | 260 | restore done@local \\} |
| 261 | match , done@local \\{ varname vartype |
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| 168 | serge | 262 | restore done@local \\} \} |
| 2434 | Serge | 263 | match ,done@local |
| 168 | serge | 264 | \{ var |
| 265 | restore done@local \} |
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| 266 | common |
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| 267 | endl } |
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| 268 |