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bindexplib: remove unused code

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Remove code not used since commit v3.7.0-rc1~395^2 (bindexplib: Export
symbols from objects even with explicit markup, 2016-06-30).
This commit is contained in:
Mikhail Paulyshka authored and Brad King committed 2017-03-22 16:20:03 -04:00
1 parent 7a8860afbc
commit 97c605fd5b
1 file changed
-67
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Source/bindexplib.cxx
-67
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@@ -179,60 +179,6 @@ public:
this->Is64Bit = is64;
}
/*
*----------------------------------------------------------------------
* HaveExportedObjects --
*
* Returns true if export directives (declspec(dllexport)) exist.
*
*----------------------------------------------------------------------
*/
bool HaveExportedObjects()
{
WORD i = 0;
size_t size = 0;
const char* rawdata = 0;
PIMAGE_SECTION_HEADER pDirectivesSectionHeader = 0;
PIMAGE_SECTION_HEADER pSectionHeaders = this->SectionHeaders;
for (i = 0; (i < this->ObjectImageHeader->NumberOfSections &&
!pDirectivesSectionHeader);
i++)
if (!strncmp((const char*)&pSectionHeaders[i].Name[0], ".drectve", 8))
pDirectivesSectionHeader = &pSectionHeaders[i];
if (!pDirectivesSectionHeader)
return 0;
rawdata = (const char*)this->ObjectImageHeader +
pDirectivesSectionHeader->PointerToRawData;
if (!pDirectivesSectionHeader->PointerToRawData || !rawdata)
return 0;
size = pDirectivesSectionHeader->SizeOfRawData;
const char* posImportFlag = rawdata;
while ((posImportFlag = StrNStr(posImportFlag, " /EXPORT:", size))) {
const char* lookingForDict = posImportFlag + 9;
if (!strncmp(lookingForDict, "_G__cpp_", 8) ||
!strncmp(lookingForDict, "_G__set_cpp_", 12)) {
posImportFlag = lookingForDict;
continue;
}
const char* lookingForDATA = posImportFlag + 9;
while (*(++lookingForDATA) && *lookingForDATA != ' ')
;
lookingForDATA -= 5;
// ignore DATA exports
if (strncmp(lookingForDATA, ",DATA", 5))
break;
posImportFlag = lookingForDATA + 5;
}
if (posImportFlag) {
return true;
}
return false;
}
/*
*----------------------------------------------------------------------
* DumpObjFile --
@@ -319,19 +265,6 @@ public:
}
}
}
} else if (pSymbolTable->SectionNumber == IMAGE_SYM_UNDEFINED &&
!pSymbolTable->Type && 0) {
/*
* The IMPORT global variable entry points
*/
if (pSymbolTable->StorageClass == IMAGE_SYM_CLASS_EXTERNAL) {
symbol = stringTable + pSymbolTable->N.Name.Long;
while (isspace(symbol[0]))
symbol.erase(0, 1);
if (symbol[0] == '_')
symbol.erase(0, 1);
this->DataSymbols.insert(symbol);
}
}
/*