diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/c-index-test/c-index-test.c | 6 | ||||
| -rw-r--r-- | tools/libclang/CXCursor.cpp | 36 | ||||
| -rw-r--r-- | tools/libclang/libclang.darwin.exports | 1 | ||||
| -rw-r--r-- | tools/libclang/libclang.exports | 1 |
4 files changed, 44 insertions, 0 deletions
diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c index b737a38229..0fec79848c 100644 --- a/tools/c-index-test/c-index-test.c +++ b/tools/c-index-test/c-index-test.c @@ -1333,7 +1333,13 @@ int inspect_cursor_at(int argc, const char **argv) { clang_getLocation(TU, file, Locations[Loc].line, Locations[Loc].column)); if (I + 1 == Repeats) { + CXCompletionString completionString = clang_getCursorCompletionString( + Cursor); PrintCursor(TU, Cursor); + if (completionString != NULL) { + printf("\nCompletion string: "); + print_completion_string(completionString, stdout); + } printf("\n"); free(Locations[Loc].filename); } diff --git a/tools/libclang/CXCursor.cpp b/tools/libclang/CXCursor.cpp index b3c57dc934..bbc93438a5 100644 --- a/tools/libclang/CXCursor.cpp +++ b/tools/libclang/CXCursor.cpp @@ -577,4 +577,40 @@ unsigned clang_CXCursorSet_insert(CXCursorSet set, CXCursor cursor) { entry = 1; return flag; } + +CXCompletionString clang_getCursorCompletionString(CXCursor cursor) { + enum CXCursorKind kind = clang_getCursorKind(cursor); + if (clang_isDeclaration(kind)) { + Decl *decl = getCursorDecl(cursor); + if (isa<NamedDecl>(decl)) { + NamedDecl *namedDecl = (NamedDecl *)decl; + ASTUnit *unit = getCursorASTUnit(cursor); + if (unit->hasSema()) { + Sema &S = unit->getSema(); + CodeCompletionAllocator *Allocator + = unit->getCursorCompletionAllocator().getPtr(); + CodeCompletionResult Result(namedDecl); + CodeCompletionString *String + = Result.CreateCodeCompletionString(S, *Allocator); + return String; + } + } + } + else if (kind == CXCursor_MacroDefinition) { + MacroDefinition *definition = getCursorMacroDefinition(cursor); + const IdentifierInfo *MacroInfo = definition->getName(); + ASTUnit *unit = getCursorASTUnit(cursor); + if (unit->hasSema()) { + Sema &S = unit->getSema(); + CodeCompletionAllocator *Allocator + = unit->getCursorCompletionAllocator().getPtr(); + CodeCompletionResult Result((IdentifierInfo *)MacroInfo); + CodeCompletionString *String + = Result.CreateCodeCompletionString(S, *Allocator); + return String; + } + } + return NULL; +} + } // end: extern "C" diff --git a/tools/libclang/libclang.darwin.exports b/tools/libclang/libclang.darwin.exports index 59905364d8..a858f624c8 100644 --- a/tools/libclang/libclang.darwin.exports +++ b/tools/libclang/libclang.darwin.exports @@ -55,6 +55,7 @@ _clang_getCompletionChunkText _clang_getCompletionPriority _clang_getCursor _clang_getCursorAvailability +_clang_getCursorCompletionString _clang_getCursorDefinition _clang_getCursorDisplayName _clang_getCursorExtent diff --git a/tools/libclang/libclang.exports b/tools/libclang/libclang.exports index ab9face5ec..85e9f02695 100644 --- a/tools/libclang/libclang.exports +++ b/tools/libclang/libclang.exports @@ -55,6 +55,7 @@ clang_getCompletionChunkText clang_getCompletionPriority clang_getCursor clang_getCursorAvailability +clang_getCursorCompletionString clang_getCursorDefinition clang_getCursorDisplayName clang_getCursorExtent |