| Ted Kremenek | 1b6869a | 2010-01-05 22:06:45 +0000 | [diff] [blame] | 1 | //===- CIndexUSR.cpp - Clang-C Source Indexing Library --------------------===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | // |
| 10 | // This file implements the generation and use of USRs from CXEntities. |
| 11 | // |
| 12 | //===----------------------------------------------------------------------===// |
| 13 | |
| 14 | #include "CIndexer.h" |
| 15 | |
| 16 | extern "C" { |
| 17 | |
| 18 | // Some notes on CXEntity: |
| 19 | // |
| 20 | // - Since the 'ordinary' namespace includes functions, data, typedefs, |
| 21 | // ObjC interfaces, thecurrent algorithm is a bit naive (resulting in one |
| 22 | // entity for 2 different types). For example: |
| 23 | // |
| 24 | // module1.m: @interface Foo @end Foo *x; |
| 25 | // module2.m: void Foo(int); |
| 26 | // |
| 27 | // - Since the unique name spans translation units, static data/functions |
| 28 | // within a CXTranslationUnit are *not* currently represented by entities. |
| 29 | // As a result, there will be no entity for the following: |
| 30 | // |
| 31 | // module.m: static void Foo() { } |
| 32 | // |
| 33 | |
| 34 | const char *clang_getDeclarationName(CXEntity) { |
| 35 | return ""; |
| 36 | } |
| 37 | |
| 38 | const char *clang_getUSR(CXEntity) { |
| 39 | return ""; |
| 40 | } |
| 41 | |
| 42 | CXEntity clang_getEntity(const char *URI) { |
| 43 | return 0; |
| 44 | } |
| 45 | |
| 46 | } // end extern "C" |