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List loaded header and source files with the .files command

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List the loaded source files when typing .files on the command line, including the system headers, but whithout the ones in /usr/..../bit/
This commit is contained in:
Bertrand Bellenot 2013-08-23 16:43:54 +02:00 committed by sftnight
parent 277988492f
commit 9daf1d7571
1 changed files with 21 additions and 0 deletions
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21
lib/MetaProcessor/MetaSema.cpp
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@ -22,6 +22,9 @@
#include "llvm/ExecutionEngine/GenericValue.h"
#include "llvm/Support/Path.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Basic/SourceManager.h"
#include <cstdlib>
namespace cling {
@ -180,12 +183,30 @@ namespace cling {
}
void MetaSema::actOnfilesCommand() const {
std::vector<std::string> loadedFiles;
typedef std::vector<Interpreter::LoadedFileInfo*> LoadedFiles_t;
const LoadedFiles_t& LoadedFiles = m_Interpreter.getLoadedFiles();
for (LoadedFiles_t::const_iterator I = LoadedFiles.begin(),
E = LoadedFiles.end(); I != E; ++I) {
char cType[] = { 'S', 'D', 'B' };
m_Outs << '[' << cType[(*I)->getType()] << "] "<< (*I)->getName() << '\n';
loadedFiles.push_back((*I)->getName());
}
clang::SourceManager &SM = m_Interpreter.getCI()->getSourceManager();
for (clang::SourceManager::fileinfo_iterator I = SM.fileinfo_begin(),
E = SM.fileinfo_end(); I != E; ++I) {
const clang::SrcMgr::ContentCache &C = *I->second;
const clang::FileEntry *FE = C.OrigEntry;
std::string fileName(FE->getName());
// avoid duplicates (i.e. already printed in the previous for loop)
if (std::find(loadedFiles.begin(),
loadedFiles.end(), fileName) == loadedFiles.end()) {
// filter out any /usr/...../bits/* file names
if (!(fileName.find("/usr/") != std::string::npos &&
fileName.find("/bits/") != std::string::npos)) {
m_Outs << fileName << '\n';
}
}
}
}