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Rev | Author | Line No. | Line |
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6446 | GerdtR | 1 | #include "tok.h" |
2 | |||
3 | |||
4 | |||
5 | |||
6 | |||
7 | int typefind; |
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8 | |||
9 | }; |
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10 | |||
11 | enum{ |
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12 | |||
13 | s_code, |
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14 | |||
15 | s_bss |
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16 | |||
17 | |||
18 | |||
19 | |||
20 | |||
21 | int adr; |
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22 | |||
23 | int dbg; |
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24 | |||
25 | }*listnamesymbol; |
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26 | |||
27 | char *curobjname; |
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28 | |||
29 | int numobj=0,numname; |
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30 | |||
31 | unsigned int adr_end; |
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32 | |||
33 | |||
34 | |||
35 | int searchtree2(idrec *fptr,ITOK *itok4,int *tok4,unsigned char *string4); |
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36 | |||
37 | int GetSegm(int seg) |
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38 | |||
39 | OBJECT_ENTRY *obj; |
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40 | |||
41 | seg--; |
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42 | |||
43 | seg=obj->vsize; |
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44 | |||
45 | return seg; |
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46 | |||
47 | |||
48 | |||
49 | { |
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50 | |||
51 | |||
52 | |||
53 | obj=(OBJECT_ENTRY *)(input+(sizeof(COFF_HEADER)+sizeof(OBJECT_ENTRY)*seg)); |
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54 | |||
55 | |||
56 | |||
57 | } |
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58 | |||
59 | void AddNameObj(char *name,int typefind,int type) |
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60 | |||
61 | int len; |
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62 | |||
63 | |||
64 | |||
65 | (listobj+numobj)->name=BackString(name); |
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66 | |||
67 | (listobj+numobj)->type=type; |
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68 | |||
69 | } |
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70 | |||
71 | |||
72 | |||
73 | int hold; |
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74 | |||
75 | curobjname=(listobj+i)->name; |
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76 | |||
77 | hold=loadfile(curobjname,(listobj+i)->typefind); |
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78 | |||
79 | unableopenfile(curobjname); |
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80 | |||
81 | } |
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82 | |||
83 | free(input); |
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84 | |||
85 | } |
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86 | |||
87 | int GetAlighSize(long flag) |
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88 | |||
89 | int align=0; |
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90 | |||
91 | if(i)align=1<<(i-1); |
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92 | |||
93 | |||
94 | |||
95 | |||
96 | |||
97 | { |
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98 | |||
99 | char c; |
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100 | |||
101 | i1=i2=0; |
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102 | |||
103 | if(c=='?'){ |
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104 | |||
105 | c=name[i1]; |
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106 | |||
107 | i1=2; |
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108 | |||
109 | } |
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110 | |||
111 | else if(c=='_'){ |
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112 | |||
113 | i1=7; |
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114 | |||
115 | |||
116 | |||
117 | i1=2; |
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118 | |||
119 | } |
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120 | |||
121 | while(c!=0){ |
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122 | |||
123 | name[i2]=c; |
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124 | |||
125 | i2++; |
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126 | |||
127 | if(c=='@'||c=='$')break; |
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128 | |||
129 | name[i2]=0; |
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130 | |||
131 | |||
132 | |||
133 | { |
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134 | |||
135 | (postbuf+posts)->num=num; |
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136 | |||
137 | (postbuf+posts)->loc=loc; |
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138 | |||
139 | |||
140 | |||
141 | void ScanSection(int numobj) |
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142 | |||
143 | int poutptr,poutptrdata,ppostsize,align; |
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144 | |||
145 | long flag; |
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146 | |||
147 | poutptrdata=outptrdata; |
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148 | |||
149 | for(int i=0;i |
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150 | |||
151 | flag=obj->flags; |
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152 | |||
153 | obj->vsize=-1; |
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154 | |||
155 | obj->vsize=s_code; |
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156 | |||
157 | poutptr+=obj->psize; |
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158 | |||
159 | } |
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160 | |||
161 | if((flag&IMAGE_SCN_MEM_READ)&&(flag&IMAGE_SCN_MEM_WRITE)){ |
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162 | |||
163 | obj->vsize=s_data; |
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164 | |||
165 | poutptrdata+=obj->psize; |
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166 | |||
167 | } |
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168 | |||
169 | obj->vsize=s_bss; |
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170 | |||
171 | |||
172 | |||
173 | } |
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174 | |||
175 | } |
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176 | |||
177 | |||
178 | |||
179 | { |
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180 | |||
181 | int i,j,minname; |
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182 | |||
183 | unsigned int ooutptr,ooutptrdata; |
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184 | |||
185 | ooutptrdata=outptrdata; |
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186 | |||
187 | if((listnamesymbol+i)->dbg==0){ |
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188 | |||
189 | |||
190 | |||
191 | for(j=i+1;j |
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192 | |||
193 | else if((listnamesymbol+j)->seg==oseg){ |
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194 | |||
195 | if(minofs>=(listnamesymbol+j)->adr&&(listnamesymbol+j)->dbg==0){ |
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196 | |||
197 | (listnamesymbol+minname)->dbg=1; |
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198 | |||
199 | minofs=(listnamesymbol+j)->adr; |
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200 | |||
201 | oseg=(listnamesymbol+j)->seg; |
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202 | |||
203 | } |
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204 | |||
205 | if(minname!=i)i--; |
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206 | |||
207 | if(oseg==s_code){ |
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208 | |||
209 | idrec *ptr; |
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210 | |||
211 | if(ptr->rectok==tk_undefproc||ptr->rectok==tk_proc||ptr->rectok==tk_interruptproc)goto dproc; |
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212 | |||
213 | if(splitdata==FALSE)outptr=outptrdata; |
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214 | |||
215 | } |
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216 | |||
217 | dproc: |
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218 | |||
219 | AddCodeNullLine((listnamesymbol+minname)->name); |
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220 | |||
221 | } |
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222 | |||
223 | outptrdata=(listnamesymbol+minname)->adr;//12.08.04 01:19 +ooutptrdata; |
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224 | |||
225 | AddDataNullLine(3,(listnamesymbol+minname)->name); |
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226 | |||
227 | (listnamesymbol+minname)->dbg=1; |
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228 | |||
229 | } |
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230 | |||
231 | outptrdata=ooutptrdata; |
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232 | |||
233 | |||
234 | |||
235 | { |
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236 | |||
237 | IMAGE_SYMBOL *tsym; |
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238 | |||
239 | idrec *rec; |
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240 | |||
241 | ooutptrdata=outptrdata; |
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242 | |||
243 | numname=head->COFFsize; |
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244 | |||
245 | listnamesymbol=(LISTNAMESYMBOL *)MALLOC(sizeof(LISTNAMESYMBOL)*numname); |
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246 | |||
247 | tsym=(IMAGE_SYMBOL *)(input+head->pCOFF+i*sizeof(IMAGE_SYMBOL)); |
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248 | |||
249 | if(tsym->SectionNumber>=0){ |
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250 | |||
251 | if(tsym->N.Name.Short==0){ |
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252 | |||
253 | } |
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254 | |||
255 | strncpy((char *)string,(char *)tsym->N.sname,8); |
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256 | |||
257 | } |
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258 | |||
259 | ConvertName((char *)string); |
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260 | |||
261 | |||
262 | |||
263 | (listnamesymbol+j)->dbg=0; |
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264 | |||
265 | if(seg==s_data){ |
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266 | |||
267 | count=FindOff(string,DS); |
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268 | |||
269 | else if(seg==s_bss){ |
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270 | |||
271 | count=FindOff(string,VARPOST); |
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272 | |||
273 | else if(seg==s_code){ |
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274 | |||
275 | count=FindOff(string,CS); |
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276 | |||
277 | } |
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278 | |||
279 | |||
280 | |||
281 | rec->count+=count; |
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282 | |||
283 | tok=tk_proc; |
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284 | |||
285 | // printf("%08X %08X %s\n",(listnamesymbol+j)->adr,ooutptr,itok.name); |
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286 | |||
287 | } |
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288 | |||
289 | // if(tok==tk_proc||(tok>=tk_charvar&&tok<=tk_floatvar)) |
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290 | |||
291 | } |
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292 | |||
293 | if(seg==s_extern/*&&tsym->Type==32*/){ //внешний объект любого типа |
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294 | |||
295 | // printf("undef proc \"%s\"\n",itok.name); |
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296 | |||
297 | itok.flag=(unsigned char)(tok==tk_ID?tp_fastcall:(comfile==file_w32?tp_stdcall:tp_pascal)); |
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298 | |||
299 | itok.number=secondcallnum; |
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300 | |||
301 | itok.rm=tk_void; |
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302 | |||
303 | rec=(listnamesymbol+j)->rec=addtotree(itok.name); |
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304 | |||
305 | secondcallnum++; |
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306 | |||
307 | else{ |
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308 | |||
309 | if(/*tsym->Type==32*/tsym->StorageClass!=3&&seg==s_code){ |
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310 | |||
311 | itok.number=outptr; |
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312 | |||
313 | itok.rm=tk_void; |
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314 | |||
315 | strcpy(itok.name,(char *)string); |
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316 | |||
317 | itok.flag=(unsigned char)(tok==tk_ID?tp_fastcall:(comfile==file_w32?tp_stdcall:tp_pascal)); |
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318 | |||
319 | rec->count=count; |
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320 | |||
321 | else{ |
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322 | |||
323 | // printf("undef \"%s\"\n",string); |
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324 | |||
325 | // puts("323"); |
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326 | |||
327 | // printf("Type=%d Class=%d seg=%d %s\n",tsym->Type,tsym->StorageClass,seg,string); |
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328 | |||
329 | } |
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330 | |||
331 | } |
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332 | |||
333 | // printf("Type=%d Class=%d %s\n",tsym->Type,tsym->StorageClass,string); |
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334 | |||
335 | } |
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336 | |||
337 | } |
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338 | |||
339 | listnamesymbol=(LISTNAMESYMBOL *)REALLOC(listnamesymbol,sizeof(LISTNAMESYMBOL)*j); |
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340 | |||
341 | outptr=ooutptr; |
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342 | |||
343 | postsize=opostsize; |
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344 | |||
345 | return j; |
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346 | |||
347 | |||
348 | |||
349 | { |
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350 | |||
351 | int numobj,align,size,i,j,numrel; |
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352 | |||
353 | |||
354 | |||
355 | head=(COFF_HEADER *)input; |
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356 | |||
357 | sprintf((char *)string,"file %s is not supported format",curobjname); |
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358 | |||
359 | return; |
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360 | |||
361 | if(comfile!=file_w32){ |
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362 | |||
363 | return; |
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364 | |||
365 | linenumber=0; |
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366 | |||
367 | ScanSection(numobj); |
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368 | |||
369 | for(i=0;i |
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370 | |||
371 | align=GetAlighSize(obj->flags); |
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372 | |||
373 | adr_end=outptr+size; |
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374 | |||
375 | trel=(IMAGE_RELOCATION *)(input+obj->PointerToRelocations); |
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376 | |||
377 | // printf("type=%d section=%d\n",(trel+j)->Type,obj->vsize); |
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378 | |||
379 | case s_code: |
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380 | |||
381 | adr_end=Align(outptr+size,4); |
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382 | |||
383 | int adr; |
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384 | |||
385 | int ii; |
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386 | |||
387 | if((listnamesymbol+ii)->idx==(trel+j)->SymbolTableIndex)break; |
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388 | |||
389 | lns=(LISTNAMESYMBOL *)(listnamesymbol+ii); |
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390 | |||
391 | // printf("type=%d seg=%d tok=%d num=%d %s\n",(trel+j)->Type,lns->seg,rec->rectok,rec->recnumber,lns->name); |
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392 | |||
393 | case IMAGE_REL_I386_DIR32: |
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394 | |||
395 | switch(lns->seg){ |
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396 | |||
397 | adr=(trel+j)->VirtualAddress+outptr; |
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398 | |||
399 | break; |
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400 | |||
401 | adr=(trel+j)->VirtualAddress+outptrdata; |
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402 | |||
403 | break; |
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404 | |||
405 | adr=(trel+j)->VirtualAddress+outptr; |
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406 | |||
407 | *(long *)&buf[(trel+j)->VirtualAddress]+=postsize; |
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408 | |||
409 | default: |
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410 | |||
411 | adr=(trel+j)->VirtualAddress+outptr; |
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412 | |||
413 | AddPost(adr,CALL_32I,rec->recnumber); |
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414 | |||
415 | else if(rec->rectok==tk_undefproc){ |
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416 | |||
417 | } |
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418 | |||
419 | AddPost(adr,FIX_CODE_ADD,adr_end); |
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420 | |||
421 | if(dbg&2){ |
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422 | |||
423 | outptr=adr_end; |
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424 | |||
425 | outptr=ooutptr; |
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426 | |||
427 | *(long *)&output[adr_end]=rec->recnumber; |
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428 | |||
429 | } |
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430 | |||
431 | } |
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432 | |||
433 | } |
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434 | |||
435 | case IMAGE_REL_I386_REL32: |
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436 | |||
437 | if(rec!=NULL){ |
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438 | |||
439 | AddPost(adr,CALL_32,rec->recnumber); |
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440 | |||
441 | else{ |
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442 | |||
443 | } |
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444 | |||
445 | else{ |
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446 | |||
447 | } |
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448 | |||
449 | break; |
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450 | |||
451 | // puts("432"); |
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452 | |||
453 | break; |
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454 | |||
455 | } |
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456 | |||
457 | sprintf((char *)string,"code from %s",curobjname); |
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458 | |||
459 | }*/ |
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460 | |||
461 | outptr=adr_end; |
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462 | |||
463 | case s_data: |
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464 | |||
465 | |||
466 | |||
467 | LISTNAMESYMBOL *lns; |
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468 | |||
469 | for(ii=0;ii |
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470 | |||
471 | } |
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472 | |||
473 | idrec *rec=lns->rec; |
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474 | |||
475 | case IMAGE_REL_I386_DIR32: |
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476 | |||
477 | switch(lns->seg){ |
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478 | |||
479 | adr=(trel+j)->VirtualAddress+outptr; |
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480 | |||
481 | break; |
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482 | |||
483 | adr=(trel+j)->VirtualAddress+outptrdata; |
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484 | |||
485 | break; |
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486 | |||
487 | adr=(trel+j)->VirtualAddress+outptr; |
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488 | |||
489 | *(long *)&buf[(trel+j)->VirtualAddress]+=postsize; |
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490 | |||
491 | default: |
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492 | |||
493 | preerror(meserr); |
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494 | |||
495 | adr=(trel+j)->VirtualAddress+outptr; |
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496 | |||
497 | AddPost(adr,CALL_32I,rec->recnumber); |
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498 | |||
499 | else if(rec->rectok==tk_undefproc){ |
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500 | |||
501 | } |
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502 | |||
503 | }*/ |
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504 | |||
505 | } |
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506 | |||
507 | case IMAGE_REL_I386_REL32: |
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508 | |||
509 | preerror(meserr); |
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510 | |||
511 | if(rec!=NULL){ |
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512 | |||
513 | AddPost(adr,CALL_32,rec->recnumber); |
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514 | |||
515 | else{ |
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516 | |||
517 | } |
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518 | |||
519 | else{ |
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520 | |||
521 | } |
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522 | |||
523 | break; |
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524 | |||
525 | } |
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526 | |||
527 | break; |
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528 | |||
529 | if(align)postsize=Align(postsize,align); |
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530 | |||
531 | break; |
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532 | |||
533 | } |
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534 | |||
535 | > |
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536 | |||
537 | > |
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538 | |||
539 | > |
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540 | |||
541 | >=tk_floatvar)) |
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542 | |||
543 | > |
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544 | |||
545 | > |
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546 | |||
547 | >(i-1); |
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548 | |||
549 | > |
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550 | |||
551 |