Zengtudor/ccls
1
0
Fork 0
mirror of https://github.com/MaskRay/ccls.git synced 2025-06-06 16:24:54 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Index symlinks by replacing tryGetRealName with getName+normalization

Browse Source 
Fix #639
This commit is contained in:
Fangrui Song 2020-07-05 15:12:03 -07:00
parent 5e73349390
commit 99f0b402a7
3 changed files with 8 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/clang_tu.cc
View File

@ -17,13 +17,13 @@
#include <llvm/Support/Path.h>
using namespace clang;
using namespace llvm;
namespace ccls {
std::string pathFromFileEntry(const FileEntry &file) {
StringRef name = file.tryGetRealPathName();
if (name.empty())
name = file.getName();
std::string ret = normalizePath(name);
SmallString<128> path(file.getName());
sys::path::remove_dots(path, /*remove_dot_dot=*/true);
std::string ret(path.str());
// Resolve symlinks outside of workspace folders, e.g. /usr/include/c++/7.3.0
return normalizeFolder(ret) ? ret : realPath(ret);
}

7
src/messages/initialize.cc
View File

@ -348,17 +348,16 @@ void do_initialize(MessageHandler *m, InitializeParam &param,
std::string path = wf.uri.getPath();
ensureEndsInSlash(path);
std::string real = realPath(path) + '/';
workspaceFolders.emplace_back(path, path == real ? "" : real);
workspaceFolders.emplace_back(path, real);
}
if (workspaceFolders.empty()) {
std::string real = realPath(project_path) + '/';
workspaceFolders.emplace_back(project_path,
project_path == real ? "" : real);
workspaceFolders.emplace_back(project_path, real);
}
std::sort(workspaceFolders.begin(), workspaceFolders.end(),
[](auto &l, auto &r) { return l.first.size() > r.first.size(); });
for (auto &[folder, real] : workspaceFolders)
if (real.empty())
if (real == folder)
LOG_S(INFO) << "workspace folder: " << folder;
else
LOG_S(INFO) << "workspace folder: " << folder << " -> " << real;

2
src/utils.cc
View File

@ -139,7 +139,7 @@ std::string realPath(const std::string &path) {
bool normalizeFolder(std::string &path) {
for (auto &[root, real] : g_config->workspaceFolders)
if (real.size() && llvm::StringRef(path).startswith(real)) {
if (StringRef(path).startswith(real)) {
path = root + path.substr(real.size());
return true;
}