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textDocument/signatureHelp: enable documentation

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Riatre Foo 2018-10-14 07:58:08 +08:00 committed by Fangrui Song
parent 716bc01322
commit cd0f204349
1 changed files with 1 additions and 3 deletions
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4
src/messages/textDocument_signatureHelp.cc
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@ -91,10 +91,8 @@ public:
const char *ret_type = nullptr; const char *ret_type = nullptr;
SignatureInformation &ls_sig = ls_sighelp.signatures.emplace_back(); SignatureInformation &ls_sig = ls_sighelp.signatures.emplace_back();
#if LLVM_VERSION_MAJOR >= 8
const RawComment *RC = getCompletionComment(S.getASTContext(), Cand.getFunction()); const RawComment *RC = getCompletionComment(S.getASTContext(), Cand.getFunction());
ls_sig.documentation = RC ? RC->getBriefText(S.getASTContext()) : ""; ls_sig.documentation = RC ? RC->getBriefText(S.getASTContext()) : "";
#endif
for (const auto &Chunk : *CCS) for (const auto &Chunk : *CCS)
switch (Chunk.Kind) { switch (Chunk.Kind) {
case CodeCompletionString::CK_ResultType: case CodeCompletionString::CK_ResultType:
@ -171,7 +169,7 @@ void MessageHandler::textDocument_signatureHelp(
CodeCompleteOptions CCOpts; CodeCompleteOptions CCOpts;
CCOpts.IncludeGlobals = false; CCOpts.IncludeGlobals = false;
CCOpts.IncludeMacros = false; CCOpts.IncludeMacros = false;
CCOpts.IncludeBriefComments = false; CCOpts.IncludeBriefComments = true;
if (cache.IsCacheValid(path, begin_pos)) { if (cache.IsCacheValid(path, begin_pos)) {
SignatureHelpConsumer Consumer(CCOpts, true); SignatureHelpConsumer Consumer(CCOpts, true);
cache.WithLock([&]() { Consumer.ls_sighelp = cache.result; }); cache.WithLock([&]() { Consumer.ls_sighelp = cache.result; });