fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-06 16:45:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

LanguageServers/Cpp: Add FileDB and pass project_root in Greet()

Browse Source 
FileDB wraps the access to the contents of project files.

When asked to fetch a file, FileDB will either return its in-memory
model of the file if it has been "opened" by the language-server
protocol, or otherwise fetch it from the filesystem.

Previously, the cpp language server did not pledge "rpath" and got
access to the contents of files whenever they were opened by the
language client.
However, features like inspection of header files require the language
server to get the content of files that were not opened by the client.

The language server now pledges rpath but makes sure to only unveil
the project's directory and /usr/include.
This commit is contained in:
Itamar
2021-02-06 15:58:02 +02:00
committed by Andreas Kling
parent bed3261723
commit bed06b13f3
8 changed files with 248 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
Userland/DevTools/HackStudio/LanguageServers/Cpp/ClientConnection.cpp
View File

@@ -52,8 +52,17 @@ void ClientConnection::die()
exit(0);
}
OwnPtr<Messages::LanguageServer::GreetResponse> ClientConnection::handle(const Messages::LanguageServer::Greet&)
OwnPtr<Messages::LanguageServer::GreetResponse> ClientConnection::handle(const Messages::LanguageServer::Greet& message)
{
m_filedb.set_project_root(message.project_root());
if (unveil(message.project_root().characters(), "r") < 0) {
perror("unveil");
exit(1);
}
if (unveil(nullptr, nullptr) < 0) {
perror("unveil");
exit(1);
}
return make<Messages::LanguageServer::GreetResponse>();
}