mirror of
https://github.com/MaskRay/ccls.git
synced 2024-12-03 04:57:09 +00:00
082096b613
1. Normalize paths in LSP document URIs and project root to forward slash and uppercase drive letters. 2. Normalize paths in compile_commands.json to forward slash and uppercase drive letters. 3. Normalize paths from directory listing to forward slash. (Drive letter should be same as input dir path, which is already uppercase since path of project root dir is normalized) 4. Add llvm::sys::path::convert_to_slash after certain llvm::sys::path and llvm::fs calls.
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
// Copyright 2017-2018 ccls Authors
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
#include "filesystem.hh"
|
|
using namespace llvm;
|
|
|
|
#include "utils.h"
|
|
|
|
#include <set>
|
|
#include <vector>
|
|
|
|
void GetFilesInFolder(std::string folder, bool recursive, bool dir_prefix,
|
|
const std::function<void(const std::string &)> &handler) {
|
|
EnsureEndsInSlash(folder);
|
|
sys::fs::file_status Status;
|
|
if (sys::fs::status(folder, Status, true))
|
|
return;
|
|
sys::fs::UniqueID ID;
|
|
std::vector<std::string> curr{folder};
|
|
std::vector<std::pair<std::string, sys::fs::file_status>> succ;
|
|
std::set<sys::fs::UniqueID> seen{Status.getUniqueID()};
|
|
while (curr.size() || succ.size()) {
|
|
if (curr.empty()) {
|
|
for (auto &it : succ)
|
|
if (!seen.count(it.second.getUniqueID()))
|
|
curr.push_back(std::move(it.first));
|
|
succ.clear();
|
|
} else {
|
|
std::error_code ec;
|
|
std::string folder1 = curr.back();
|
|
curr.pop_back();
|
|
for (sys::fs::directory_iterator I(folder1, ec, false), E; I != E && !ec;
|
|
I.increment(ec)) {
|
|
std::string path = I->path(), filename = sys::path::filename(path);
|
|
if ((filename[0] == '.' && filename != ".ccls") ||
|
|
sys::fs::status(path, Status, false))
|
|
continue;
|
|
if (sys::fs::is_symlink_file(Status)) {
|
|
if (sys::fs::status(path, Status, true))
|
|
continue;
|
|
if (sys::fs::is_directory(Status)) {
|
|
if (recursive)
|
|
succ.emplace_back(path, Status);
|
|
continue;
|
|
}
|
|
}
|
|
if (sys::fs::is_regular_file(Status)) {
|
|
if (!dir_prefix)
|
|
path = path.substr(folder.size());
|
|
handler(sys::path::convert_to_slash(path));
|
|
} else if (recursive && sys::fs::is_directory(Status) &&
|
|
!seen.count(ID = Status.getUniqueID())) {
|
|
curr.push_back(path);
|
|
seen.insert(ID);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|