diff options
Diffstat (limited to 'libjava/include/java-interp.h')
| -rw-r--r-- | libjava/include/java-interp.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libjava/include/java-interp.h b/libjava/include/java-interp.h index 1370ef1..ce2fac2 100644 --- a/libjava/include/java-interp.h +++ b/libjava/include/java-interp.h @@ -1,6 +1,6 @@ // java-interp.h - Header file for the bytecode interpreter. -*- c++ -*- -/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation +/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation This file is part of libgcj. @@ -357,6 +357,16 @@ public: { thread->frame = (gnu::gcj::RawData *) next; } + + int depth () + { + int depth = 0; + struct _Jv_Frame *f; + for (f = this; f != NULL; f = f->next) + ++depth; + + return depth; + } }; // An interpreted frame in the call stack |