c-index-test.c revision 2b8ee6c2994f738e5162ff46b638974870f51662 
1/* c-index-test.c */
2
3#include "clang-c/Index.h"
4#include <stdio.h>
5
6static void PrintDecls(CXTranslationUnit Unit, CXCursor Cursor,
7                       CXClientData Filter) {
8  if (clang_isDeclaration(Cursor.kind)) {
9    if (Cursor.kind == *(enum CXCursorKind *)Filter) {
10      printf("%s => %s", clang_getKindSpelling(Cursor.kind),
11                         clang_getDeclSpelling(Cursor.decl));
12      printf(" (%s,%d:%d)\n", clang_getCursorSource(Cursor),
13                              clang_getCursorLine(Cursor),
14                              clang_getCursorColumn(Cursor));
15    }
16  }
17}
18
19/*
20 * First sign of life:-)
21 */
22int main(int argc, char **argv) {
23  CXIndex Idx = clang_createIndex();
24  CXTranslationUnit TU = clang_createTranslationUnit(Idx, argv[1]);
25
26  /* Use client data to only print ObjC interfaces */
27  enum CXCursorKind filterData = CXCursor_ObjCInterfaceDecl;
28  clang_loadTranslationUnit(TU, PrintDecls, &filterData);
29  return 1;
30}
31