From 55daa215726c6909e9da87e9271afc25b567692a Mon Sep 17 00:00:00 2001
From: jodom <jodom>
Date: Wed, 29 Jan 2003 23:01:22 +0000
Subject: [PATCH] This commit implements the functions
 BPatch_function::isSharedLib() and BPatch_module::isSharedLib().

---
 dyninstAPI/h/BPatch_function.h   | 2 ++
 dyninstAPI/h/BPatch_module.h     | 1 +
 dyninstAPI/src/BPatch_function.C | 7 ++++++-
 dyninstAPI/src/BPatch_module.C   | 4 ++++
 dyninstAPI/src/symtab.C          | 8 +++++++-
 dyninstAPI/src/symtab.h          | 4 +++-
 6 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/dyninstAPI/h/BPatch_function.h b/dyninstAPI/h/BPatch_function.h
index 4daa5de..1c23fff 100644
--- a/dyninstAPI/h/BPatch_function.h
+++ b/dyninstAPI/h/BPatch_function.h
@@ -143,6 +143,8 @@ public:
     // Returns true if the function is instrumentable.
     bool isInstrumentable();
 
+    bool isSharedLib() const;
+
 #ifdef IBM_BPATCH_COMPAT
     bool getLineNumbers(unsigned int &start, unsigned int &end);
 
diff --git a/dyninstAPI/h/BPatch_module.h b/dyninstAPI/h/BPatch_module.h
index 2b9baaa..d745592 100644
--- a/dyninstAPI/h/BPatch_module.h
+++ b/dyninstAPI/h/BPatch_module.h
@@ -99,6 +99,7 @@ public:
     // parse stab stuff when needed
     void parseTypes();
 
+    bool isSharedLib() const;
 
     char *parseStabStringSymbol(int line, char *stabstr, void *stabptr);
 
diff --git a/dyninstAPI/src/BPatch_function.C b/dyninstAPI/src/BPatch_function.C
index 33168bb..9752044 100644
--- a/dyninstAPI/src/BPatch_function.C
+++ b/dyninstAPI/src/BPatch_function.C
@@ -39,7 +39,7 @@
  * incur to third parties resulting from your use of Paradyn.
  */
 
-// $Id: BPatch_function.C,v 1.29 2002/12/20 07:49:55 jaw Exp $
+// $Id: BPatch_function.C,v 1.30 2003/01/29 23:01:22 jodom Exp $
 
 #define BPATCH_FILE
 
@@ -708,3 +708,8 @@ bool BPatch_function::isInstrumentable()
      return ((pd_Function *)func)->isInstrumentable();
 }
 
+// Return TRUE if the function resides in a shared lib, FALSE otherwise
+
+bool BPatch_function::isSharedLib() const {
+  return mod->isSharedLib();
+} 
diff --git a/dyninstAPI/src/BPatch_module.C b/dyninstAPI/src/BPatch_module.C
index 2f0010c..7efcfc3 100644
--- a/dyninstAPI/src/BPatch_module.C
+++ b/dyninstAPI/src/BPatch_module.C
@@ -1067,6 +1067,10 @@ LineInformation* BPatch_module::getLineInformation(){
 	return lineInformation;
 }
 
+bool BPatch_module::isSharedLib() const {
+  return mod->isShared();
+}
+
 #ifdef IBM_BPATCH_COMPAT
 
 bool BPatch_module::getLineNumbers(unsigned int &start, unsigned int &end)
diff --git a/dyninstAPI/src/symtab.C b/dyninstAPI/src/symtab.C
index fe5bd2f..1b7290d 100644
--- a/dyninstAPI/src/symtab.C
+++ b/dyninstAPI/src/symtab.C
@@ -39,7 +39,7 @@
  * incur to third parties resulting from your use of Paradyn.
  */
 
-// $Id: symtab.C,v 1.145 2003/01/02 19:51:20 schendel Exp $
+// $Id: symtab.C,v 1.146 2003/01/29 23:01:22 jodom Exp $
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -1863,3 +1863,9 @@ bool image::findFunction(const string &name, pdvector<pd_Function*> &retList,
     return found;
 }
 #endif
+
+// Returns TRUE if module belongs to a shared library, and FALSE otherwise
+
+bool pdmodule::isShared() const { 
+  return !exec_->isAOut();
+}
diff --git a/dyninstAPI/src/symtab.h b/dyninstAPI/src/symtab.h
index 712884d..0e8831a 100644
--- a/dyninstAPI/src/symtab.h
+++ b/dyninstAPI/src/symtab.h
@@ -39,7 +39,7 @@
  * incur to third parties resulting from your use of Paradyn.
  */
 
-// $Id: symtab.h,v 1.116 2003/01/23 17:55:49 tlmiller Exp $
+// $Id: symtab.h,v 1.117 2003/01/29 23:01:22 jodom Exp $
 
 #ifndef SYMTAB_HDR
 #define SYMTAB_HDR
@@ -668,6 +668,7 @@ public:
   pdvector<function_base *> *getIncludedFunctions();
   function_base *findFunction (const string &name);
   function_base *findFunctionFromAll(const string &name);
+  bool isShared() const;
 #ifndef BPATCH_LIBRARY
   resource *getResource() { return modResource; }
 #endif
@@ -686,6 +687,7 @@ private:
   //  list of non-excluded found functions in module....
   pdvector<pd_Function*> some_funcs;
   bool some_funcs_inited;
+  bool shared_;                      // if image it belongs to is shared lib
 };
 
 
-- 
1.8.3.1