本文整理汇总了C++中COFFObjectFile::end_sections方法的典型用法代码示例。如果您正苦于以下问题：C++ COFFObjectFile::end_sections方法的具体用法？C++ COFFObjectFile::end_sections怎么用？C++ COFFObjectFile::end_sections使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类COFFObjectFile的用法示例。
在下文中一共展示了COFFObjectFile::end_sections方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: read
std::vector<segment> read(const COFFObjectFile& obj) {
std::vector<segment> segments;
const pe32_header *pe32;
if (error_code err = obj.getPE32Header(pe32))
llvm_binary_fail(err);
for (auto it = obj.begin_sections();
it != obj.end_sections(); ++it) {
const coff_section *s = obj.getCOFFSection(it);
uint32_t c = static_cast<uint32_t>(s->Characteristics);
if ( c & COFF::IMAGE_SCN_CNT_CODE ||
c & COFF::IMAGE_SCN_CNT_INITIALIZED_DATA ||
c & COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA )
segments.push_back(segment(*pe32, *s));
}
return segments;
}示例2: getSymbolNMTypeChar
static error_code getSymbolNMTypeChar(COFFObjectFile &Obj, symbol_iterator I,
char &Result) {
const coff_symbol *symb = Obj.getCOFFSymbol(I);
StringRef name;
if (error_code ec = I->getName(name))
return ec;
char ret = StringSwitch<char>(name)
.StartsWith(".debug", 'N')
.StartsWith(".sxdata", 'N')
.Default('?');
if (ret != '?') {
Result = ret;
return object_error::success;
}
uint32_t Characteristics = 0;
if (symb->SectionNumber > 0) {
section_iterator SecI = Obj.end_sections();
if (error_code ec = I->getSection(SecI))
return ec;
const coff_section *Section = Obj.getCOFFSection(SecI);
Characteristics = Section->Characteristics;
}
switch (symb->SectionNumber) {
case COFF::IMAGE_SYM_UNDEFINED:
// Check storage classes.
if (symb->StorageClass == COFF::IMAGE_SYM_CLASS_WEAK_EXTERNAL) {
Result = 'w';
return object_error::success; // Don't do ::toupper.
} else if (symb->Value != 0) // Check for common symbols.
ret = 'c';
else
ret = 'u';
break;
case COFF::IMAGE_SYM_ABSOLUTE:
ret = 'a';
break;
case COFF::IMAGE_SYM_DEBUG:
ret = 'n';
break;
default:
// Check section type.
if (Characteristics & COFF::IMAGE_SCN_CNT_CODE)
ret = 't';
else if (Characteristics & COFF::IMAGE_SCN_MEM_READ &&
~Characteristics & COFF::IMAGE_SCN_MEM_WRITE) // Read only.
ret = 'r';
else if (Characteristics & COFF::IMAGE_SCN_CNT_INITIALIZED_DATA)
ret = 'd';
else if (Characteristics & COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA)
ret = 'b';
else if (Characteristics & COFF::IMAGE_SCN_LNK_INFO)
ret = 'i';
// Check for section symbol.
else if (symb->StorageClass == COFF::IMAGE_SYM_CLASS_STATIC &&
symb->Value == 0)
ret = 's';
}
if (symb->StorageClass == COFF::IMAGE_SYM_CLASS_EXTERNAL)
ret = ::toupper(static_cast<unsigned char>(ret));
Result = ret;
return object_error::success;
}