ACE/apps/soreduce/SO_Group.h

   1 // -*- C++ -*-
   2 // File: SO_Group.h
   3
   4 // Author: Phil Mesnier
   5
   6 #ifndef _SO_GROUP_H_
   7 #define _SO_GROUP_H_
   8
   9 #include "Library.h"
  10
  11 // A shared object group is a wrapper around all of the information needed to
  12 // analize a collection of applications so that common shared libraries can
  13 // be reduced.
  14
  15 class SO_Group
  16 {
  17 public:
  18   SO_Group ();
  19   ~SO_Group ();
  20
  21   // For each executable named, run ldd to get the dependances list, For each
  22   // library listed, see if there is a path to .shobj and add to the list of
  23   // libraries if found. Finally, add the undefined symbols from the executable
  24   // to the undefs collection.
  25   void add_executable(const char * );
  26
  27   // Do the actual business of the program
  28   void analize ();
  29
  30   // Output the results
  31   void write_results ();
  32
  33   // load the object modules for the group
  34   void load_modules ();
  35
  36   void list_libs();
  37
  38 private:
  39   Obj_Module undef_wrapper_;
  40   Sig_List &undefs_;
  41   Library **libs_;
  42   int max_libs_;
  43   int num_libs_;
  44 };
  45
  46 #endif //_SO_GROUP_H_