本文整理汇总了C++中Symtab::addLinkingResource方法的典型用法代码示例。如果您正苦于以下问题：C++ Symtab::addLinkingResource方法的具体用法？C++ Symtab::addLinkingResource怎么用？C++ Symtab::addLinkingResource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Symtab的用法示例。
在下文中一共展示了Symtab::addLinkingResource方法的1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: getResolvedLibraryPath
mapped_object *BinaryEdit::openResolvedLibraryName(std::string filename,
std::map<std::string, BinaryEdit*> &retMap) {
std::vector<std::string> paths;
std::vector<std::string>::iterator pathIter;
// First, find the specified library file
bool resolved = getResolvedLibraryPath(filename, paths);
// Second, create a set of BinaryEdits for the found library
if ( resolved ) {
startup_printf("[%s:%u] - Opening dependent file %s\n",
FILE__, __LINE__, filename.c_str());
Symtab *origSymtab = getMappedObject()->parse_img()->getObject();
assert(mgr());
// Dynamic case
if ( !origSymtab->isStaticBinary() ) {
for(pathIter = paths.begin(); pathIter != paths.end(); ++pathIter) {
BinaryEdit *temp = BinaryEdit::openFile(*pathIter, mgr(), patcher());
if (temp && temp->getAddressWidth() == getAddressWidth()) {
retMap.insert(std::make_pair(*pathIter, temp));
return temp->getMappedObject();
}
delete temp;
}
} else {
// Static executable case
/*
* Alright, this is a kludge, but even though the Archive is opened
* twice (once here and once by the image class later on), it is
* only parsed once because the Archive class keeps track of all
* open Archives.
*
* This is partly due to the fact that Archives are collections of
* Symtab objects and their is one Symtab for each BinaryEdit. In
* some sense, an Archive is a collection of BinaryEdits.
*/
for(pathIter = paths.begin(); pathIter != paths.end(); ++pathIter) {
Archive *library;
Symtab *singleObject;
if (Archive::openArchive(library, *pathIter)) {
std::vector<Symtab *> members;
if (library->getAllMembers(members)) {
std::vector <Symtab *>::iterator member_it;
for (member_it = members.begin(); member_it != members.end();
++member_it)
{
BinaryEdit *temp = BinaryEdit::openFile(*pathIter,
mgr(), patcher(), (*member_it)->memberName());
if (temp && temp->getAddressWidth() == getAddressWidth()) {
std::string mapName = *pathIter + string(":") +
(*member_it)->memberName();
retMap.insert(std::make_pair(mapName, temp));
}else{
if(temp) delete temp;
retMap.clear();
break;
}
}
if (retMap.size() > 0) {
origSymtab->addLinkingResource(library);
// So we tried loading "libc.a", and got back a swarm of individual members.
// Lovely.
// Just return the first thing...
return retMap.begin()->second->getMappedObject();
}
//if( library ) delete library;
}
} else if (Symtab::openFile(singleObject, *pathIter)) {
BinaryEdit *temp = BinaryEdit::openFile(*pathIter, mgr(), patcher());
if (temp && temp->getAddressWidth() == getAddressWidth()) {
if( singleObject->getObjectType() == obj_SharedLib ||
singleObject->getObjectType() == obj_Executable )
{
startup_printf("%s[%d]: cannot load dynamic object(%s) when rewriting a static binary\n",
FILE__, __LINE__, pathIter->c_str());
std::string msg = std::string("Cannot load a dynamic object when rewriting a static binary");
showErrorCallback(71, msg.c_str());
delete singleObject;
}else{
retMap.insert(std::make_pair(*pathIter, temp));
return temp->getMappedObject();
}
}
if(temp) delete temp;
}
}
}
}
startup_printf("[%s:%u] - Creation error opening %s\n",
FILE__, __LINE__, filename.c_str());
// If the only thing we could find was a dynamic lib for a static executable, we can reach here; caller should handle this.
return NULL;
//.........这里部分代码省略.........