compbench-devel

[Frederic T. <xf...@us...>]

Update of /cvsroot/compbench/CompBenchmarks++/System
In directory sc8-pr-cvs4.sourceforge.net:/tmp/cvs-serv18241

Modified Files:
	System.cpp System-Cygwin.cpp System-Cygwin.h 
	System-FreeBSD.cpp System-FreeBSD.h System.h System-Linux.cpp 
	System-Linux.h System-Unix.cpp System-Unix.h XML.cpp XML.h 
Log Message:
CBM namespace.

Index: XML.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/XML.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** XML.cpp	17 Jan 2007 19:08:35 -0000	1.1
--- XML.cpp	18 Jan 2007 18:43:02 -0000	1.2
***************
*** 8,13 ****
  
  #include <System/XML.h>
  
! CBMXMLAttribute::CBMXMLAttribute(std::string _name,
  				 std::string _value)
  {
--- 8,14 ----
  
  #include <System/XML.h>
+ using namespace CBM::XML;
  
! Attribute::Attribute(std::string _name,
  				 std::string _value)
  {
***************
*** 16,40 ****
  }
  
! std::string CBMXMLAttribute::Name(void)
  {
    return(name);
  }
  
! std::string CBMXMLAttribute::Value(void)
  {
    return(value);
  }
  
! void CBMXMLAttribute::setValue(std::string _value)
  {
    value=_value;
  }
  
! CBMXMLAttribute::~CBMXMLAttribute()
  {
  }
  
! CBMXMLNode::CBMXMLNode(std::string _name,
! 		       std::string _value)
  {
    name=_name;
--- 17,41 ----
  }
  
! std::string Attribute::Name(void)
  {
    return(name);
  }
  
! std::string Attribute::Value(void)
  {
    return(value);
  }
  
! void Attribute::setValue(std::string _value)
  {
    value=_value;
  }
  
! Attribute::~Attribute()
  {
  }
  
! Node::Node(std::string _name,
! 	   std::string _value)
  {
    name=_name;
***************
*** 42,46 ****
  }
  
! void CBMXMLNode::indent(std::string& str,
  			int          _indent)
  {
--- 43,47 ----
  }
  
! void Node::indent(std::string& str,
  			int          _indent)
  {
***************
*** 49,83 ****
  }
  
! std::string CBMXMLNode::Name(void)
  {
    return(name);
  }
  
! std::string CBMXMLNode::Value(void)
  {
    return(value);
  }
  
! void CBMXMLNode::setValue(std::string _value)
  {
    value=_value;
  }
  
! int CBMXMLNode::childNumber(void)
  {
    return(childs.size());
  }
  
! CBMXMLNode *CBMXMLNode::getChild(int _index)
  {
    return(childs[_index]);
  }
  
! int CBMXMLNode::attributeNumber(void)
  {
    return(attributes.size());
  }
  
! CBMXMLAttribute *CBMXMLNode::getAttribute(int _index)
  {
    return(attributes[_index]);
--- 50,84 ----
  }
  
! std::string Node::Name(void)
  {
    return(name);
  }
  
! std::string Node::Value(void)
  {
    return(value);
  }
  
! void Node::setValue(std::string _value)
  {
    value=_value;
  }
  
! int Node::childNumber(void)
  {
    return(childs.size());
  }
  
! Node *Node::getChild(int _index)
  {
    return(childs[_index]);
  }
  
! int Node::attributeNumber(void)
  {
    return(attributes.size());
  }
  
! Attribute *Node::getAttribute(int _index)
  {
    return(attributes[_index]);
***************
*** 85,89 ****
  
  
! CBMXMLNode *CBMXMLNode::add(CBMXMLNode *_child)
  {
    childs.push_back(_child);
--- 86,90 ----
  
  
! Node *Node::add(Node *_child)
  {
    childs.push_back(_child);
***************
*** 91,103 ****
  }
  
! CBMXMLNode *CBMXMLNode::addNode(std::string _name,
  				std::string _value)
  {
!   CBMXMLNode *result = new CBMXMLNode(_name, _value);
  
    return(add(result));
  }
  
! CBMXMLAttribute *CBMXMLNode::add(CBMXMLAttribute *_attribute)
  {
    attributes.push_back(_attribute);
--- 92,104 ----
  }
  
! Node *Node::addNode(std::string _name,
  				std::string _value)
  {
!   Node *result = new Node(_name, _value);
  
    return(add(result));
  }
  
! Attribute *Node::add(Attribute *_attribute)
  {
    attributes.push_back(_attribute);
***************
*** 105,120 ****
  }
  
! CBMXMLAttribute *CBMXMLNode::addAttribute(std::string _name,
  					  std::string _value)
  {
!   CBMXMLAttribute *result = new CBMXMLAttribute(_name,
  						_value);
    return(add(result));
  }
  
! std::string CBMXMLNode::str(int _indent)
  {
    std::string     result;
!   CBMXMLAttribute *att;
    int             i;
    int             n_child;
--- 106,121 ----
  }
  
! Attribute *Node::addAttribute(std::string _name,
  					  std::string _value)
  {
!   Attribute *result = new Attribute(_name,
  						_value);
    return(add(result));
  }
  
! std::string Node::str(int _indent)
  {
    std::string     result;
!   Attribute *att;
    int             i;
    int             n_child;
***************
*** 172,176 ****
  }
  
! CBMXMLNode::~CBMXMLNode()
  {
  }
--- 173,177 ----
  }
  
! Node::~Node()
  {
  }

Index: System-Cygwin.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-Cygwin.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** System-Cygwin.cpp	1 Nov 2006 10:31:17 -0000	1.3
--- System-Cygwin.cpp	18 Jan 2007 18:43:02 -0000	1.4
***************
*** 12,17 ****
  #include <config.h> /* !!! */
  
! CBMSystemCygwin::CBMSystemCygwin()
!   : CBMSystemUnix()
  {
   std::string cmd = "cscript.exe /nologo systemInfo.wmi";
--- 12,17 ----
  #include <config.h> /* !!! */
  
! SystemCygwin::SystemCygwin()
!   : SystemUnix()
  {
   std::string cmd = "cscript.exe /nologo systemInfo.wmi";
***************
*** 19,23 ****
  }
  
! std::string CBMSystemCygwin::processor_name(void)
  {
    std::string r = Split(cache, "\n", 2);
--- 19,23 ----
  }
  
! std::string SystemCygwin::processor_name(void)
  {
    std::string r = Split(cache, "\n", 2);
***************
*** 27,31 ****
  }
  
! std::string CBMSystemCygwin::processor_mhz(void)
  {
    std::string r = Split(cache, "\n", 0);
--- 27,31 ----
  }
  
! std::string SystemCygwin::processor_mhz(void)
  {
    std::string r = Split(cache, "\n", 0);
***************
*** 35,39 ****
  }
  
! std::string CBMSystemCygwin::processor_cache(void)
  {
    std::string r = Split(cache, "\n", 1);
--- 35,39 ----
  }
  
! std::string SystemCygwin::processor_cache(void)
  {
    std::string r = Split(cache, "\n", 1);
***************
*** 43,47 ****
  }
  
! std::string CBMSystemCygwin::processor_number(void)
  {
    std::string r = Split(cache, "\n", 3);
--- 43,47 ----
  }
  
! std::string SystemCygwin::processor_number(void)
  {
    std::string r = Split(cache, "\n", 3);
***************
*** 51,55 ****
  }
  
! CBMSystemCygwin::~CBMSystemCygwin()
  {
  }
--- 51,55 ----
  }
  
! SystemCygwin::~SystemCygwin()
  {
  }

Index: System-Cygwin.h
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-Cygwin.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** System-Cygwin.h	1 Nov 2006 10:30:53 -0000	1.2
--- System-Cygwin.h	18 Jan 2007 18:43:02 -0000	1.3
***************
*** 12,54 ****
  #include <System/System-Unix.h>
  
! /** \brief Cygwin operating system support class.
!  *
!  *  Implements a few methods not defined by CBMSystemUnix to handle properly
!  *  Cygwin systems in CompBenchmarks.
!  */
! class CBMSystemCygwin : public CBMSystemUnix
! {
!  private:
!   std::string cache;
!  protected:
!  public:
!   /** Constructor */
!   CBMSystemCygwin();
    
!   /** Returns processor name
!    *  Uses WMI to get the name of the first installed processor.
!    *  \return Processor name, as clear text
!    *  \sa processor_number() */
!   virtual std::string processor_name(void);
  
!   /** Returns processor speed
!    *  Uses WMI to get the speed, in MHz, of the first installed processor.
!    *  \return Processor speed in MHz, as clear text (integer returned)
!    *  \sa processor_number() */
!   virtual std::string processor_mhz(void);
  
!   /** Returns processor cache
!    *  Uses WMI to get processor second level cache in Kb. Integer expected.
!    *  \return std::string coding (first) processor second level cache in Kb. */
!   virtual std::string processor_cache(void);
  
!   /** Returns processors' number
!    *  Uses WMI to get information.
!    *  \return std::string coding the number of processors (physical and logical) on host */
!   virtual std::string processor_number(void);
  
!   /** Virtual destructor */
!   virtual ~CBMSystemCygwin();
! };
  
  #endif
--- 12,56 ----
  #include <System/System-Unix.h>
  
! namespace CBM {
!   /** \brief Cygwin operating system support class.
!    *
!    *  Implements a few methods not defined by SystemUnix to handle properly
!    *  Cygwin systems in CompBenchmarks.
!    */
!   class SystemCygwin : public SystemUnix
!   {
!   private:
!     std::string cache;
!   protected:
!   public:
!     /** Constructor */
!     SystemCygwin();
    
!     /** Returns processor name
!      *  Uses WMI to get the name of the first installed processor.
!      *  \return Processor name, as clear text
!      *  \sa processor_number() */
!     virtual std::string processor_name(void);
  
!     /** Returns processor speed
!      *  Uses WMI to get the speed, in MHz, of the first installed processor.
!      *  \return Processor speed in MHz, as clear text (integer returned)
!      *  \sa processor_number() */
!     virtual std::string processor_mhz(void);
  
!     /** Returns processor cache
!      *  Uses WMI to get processor second level cache in Kb. Integer expected.
!      *  \return std::string coding (first) processor second level cache in Kb. */
!     virtual std::string processor_cache(void);
  
!     /** Returns processors' number
!      *  Uses WMI to get information.
!      *  \return std::string coding the number of processors (physical and logical) on host */
!     virtual std::string processor_number(void);
  
!     /** Virtual destructor */
!     virtual ~SystemCygwin();
!   };
! }
  
  #endif

Index: System-Linux.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-Linux.cpp,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** System-Linux.cpp	1 Nov 2006 10:32:17 -0000	1.5
--- System-Linux.cpp	18 Jan 2007 18:43:02 -0000	1.6
***************
*** 12,21 ****
  #include <config.h> /* !!! */
  
! CBMSystemLinux::CBMSystemLinux()
!   : CBMSystemUnix()
  {
  }
  
! std::string CBMSystemLinux::processor_name(void)
  {
    std::string r;
--- 12,23 ----
  #include <config.h> /* !!! */
  
! using namespace CBM;
! 
! SystemLinux::SystemLinux()
!   : SystemUnix()
  {
  }
  
! std::string SystemLinux::processor_name(void)
  {
    std::string r;
***************
*** 27,31 ****
  }
  
! std::string CBMSystemLinux::processor_mhz(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'cpu MHz' | head -1 | cut -f2 -d':' | sed 's/^ //' | cut -f1 -d'.') 2> /dev/null");
--- 29,33 ----
  }
  
! std::string SystemLinux::processor_mhz(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'cpu MHz' | head -1 | cut -f2 -d':' | sed 's/^ //' | cut -f1 -d'.') 2> /dev/null");
***************
*** 36,40 ****
  }
  
! std::string CBMSystemLinux::processor_cache(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'cache size' | head -1 | cut -f2 -d':' | sed 's/^ //' | sed 's/KB//') 2> /dev/null");
--- 38,42 ----
  }
  
! std::string SystemLinux::processor_cache(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'cache size' | head -1 | cut -f2 -d':' | sed 's/^ //' | sed 's/KB//') 2> /dev/null");
***************
*** 44,48 ****
  }
  
! std::string CBMSystemLinux::processor_number(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'model name' | wc -l) 2> /dev/null");
--- 46,50 ----
  }
  
! std::string SystemLinux::processor_number(void)
  {
    std::string r = exec0("(cat /proc/cpuinfo | grep 'model name' | wc -l) 2> /dev/null");
***************
*** 51,55 ****
  }
  
! CBMSystemLinux::~CBMSystemLinux()
  {
  }
--- 53,57 ----
  }
  
! SystemLinux::~SystemLinux()
  {
  }

Index: System.h
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System.h,v
retrieving revision 1.20
retrieving revision 1.21
diff -C2 -d -r1.20 -r1.21
*** System.h	15 Jan 2007 17:59:14 -0000	1.20
--- System.h	18 Jan 2007 18:43:02 -0000	1.21
***************
*** 15,301 ****
  #include <time.h>
  
! 
! /** Defines a vector of packages.
! */
! typedef std::vector<std::string> PackageVector;
! 
! /** \brief Operating system (and optionnaly hardware) abstraction layer.
!  *
!  *  This class defines the base abstract (pure) object for all supported operating
!  *  systems. It may also introduces hardware-related dependencies.
!  */
! class CBMSystem
! {
!  public:
!   /** Temporary directory.
!    *    Defines typedef used to query temporary directories used by CompBenchmarks.
     */
!   typedef enum Temp { Root,           /*!< Root directory */
! 		      HostDep,        /*!< Prefix for host-dependend directory */
! 		      Extract,        /*!< Archive extraction temporary directory */
! 		      Patches,        /*!< Directory holding patches */
! 		      System,         /*!< System specific material */
! 		      Download,       /*!< Downloads temporary directory */
! 		      Status,         /*!< Directory holding status of packages and
! 				       *   benchmarks */
! 		      Configuration   /*!< Directory for configuration related
! 				       *   informations */
!   };
  
!  private:
!   /** Check if the given directory holds patches.
!    *  Check if given arguments holds patches needed by libcompbenchmarks.
!    *  \param dir directory to check
!    *  \return non-null if ok.
     */
!   virtual int verifyPatchDirectory(std::string dir);
  
!  protected:
!   /** \sa Packages() */
!   PackageVector packages;
  
!   /** Stores the last (shell) command executed by compbenchmarks library. */
!   std::string lastCommand;
!   /** Stores the output of the last (shell) command executed by
!    *  compbenchmarks library. */
!   std::string lastCommandOutput;
  
!   /** Constructor. */
!   CBMSystem();
!   /** Virtual destructor */
!   virtual ~CBMSystem();
  
!   /** External command execution.
!    *  Uses shell to execute command.
!    *  \param command shell command to execute
!    *  \return stdout dump
!    *  \sa exec()
!    */
!   virtual std::string exec0(std::string& command);
!   virtual std::string exec0(char *command);
  
!   /** Returns host's architecture.
!    *  As uname -m on UNIX.
!    *  \return Host's architecture
!   */
!   virtual std::string arch(void) = 0;
!   /** Get host ID
!    *  As hostid command does on UNIX.
!    *  \return Host ID as string.*/
!   virtual std::string hostid(void) = 0;
!   /** Returns hostname
!    *  Returns the shortname.
!    *  \return hostname */
!   virtual std::string hostname(void) = 0;
!   /** Returns operating system name
!    *  \return Operating system name (as uname command on UNIX) */
!   virtual std::string os(void) = 0;
!   /** Returns operating system version
!    *  \return Operating system version (as uname -r command on most UNIXes) */
!   virtual std::string os_version(void) = 0;
!   /** Returns processor name
!    *  Here we infer that each processor on the node are identical, which is the case
!    *  on x86 and compatible hardware.
!    *  \return Processor name, as clear text
!    *  \sa processor_number() */
!   virtual std::string processor_name(void) = 0;
    
!   /** Returns processor speed
!    *  Processor speed in MHz. Integer expected.
!    *  \return std::string coding an integer matching the (first) processor speed, in MHz. */
!   virtual std::string processor_mhz(void) = 0;
!   /** Returns processor cache
!    *  Processor second level cache in Kb. Integer expected.
!    *  \return std::string coding the (first) processor second level cache in Kb. */
!   virtual std::string processor_cache(void) = 0;
  
!   /** Returns processors' number
!    *  \return std::string coding the number of processors (physical and logical) on host */
!   virtual std::string processor_number(void) = 0;
  
!   /** Checks a given directory.
!       Directory is given according to its purpose in CompBenchmarks.
!       \sa Temp
!       \sa checkDirectory()
!       \return 1 if ok.
!   */
!   virtual int CheckDirectory(Temp where);
  
!  public:
!   /** Initialize for CompBenchmarks usage.
!    *  Checks for temporary directories.
!    *  \return 1 if ok.
!    *  \sa CheckDirectory()
!    */
!   virtual int init(void);
  
!   /** Give a list containing the compatible benchmarks
!    *  in declared directories.
!    *  \return a std::string list of benchmarks (id)
!    *  \sa Package() */
!   virtual PackageVector& packageList(int _force = 0);
  
!   /** Get supported packages' number
!    *  \return integer
!    *  \sa Package() */
!   virtual int packageNumber(void);
  
!   /** Get a package according to its index
!    *  \return CBMPackage instance
!    *  \sa packageNumber()
!    */
!   virtual class CBMPackage *Package(int index);
  
!   /** Get a package acoording to its internal identifier
!    *  \param pid std::string containing the package's identifier
!    *  \return CBMPackage instance
!    *  \sa packageList()
!    */
!   virtual class CBMPackage *Package(std::string pid);
  
!   /** Get a benchmark according to its internal identifier
!    *  \param bid std:string containing the benchmark's identifier
!    *  \return CBMBenchmark instance */
!   virtual class CBMBenchmark *Benchmark(std::string bid);
  
!   /** Display informations about all packages
!    *  Used by compbenchmarks-core */
!   virtual void displayAllPackages(void);
  
!   /** Display informations about all benchmarks
!    *  Used by compbenchmarks-core */
!   virtual void displayAllBenchmarks(void);
  
!   /** Split a std::string.
!    *  Split given string as sub-strings, according to an arbitrary delimiter.
!    *  \param str string to split
!    *  \param delim delimiter
!    *  \param wantedIndex sub-string index */
!   virtual std::string Split(const std::string& str,
! 			    const std::string& delim,
! 			    unsigned int wantedIndex);
  
!   /** Remove trailing line-feed (and carriage return) from specified string.
!    *  \param str the string */
!   virtual void Chomp(std::string& str);
  
!   /** Describe host.
!    *  Displays informations about processors, OS, and so on.
!    */
!   virtual void display(void);
!   /** Describe external programs.
!    *  Displays informations about external programs used in CompBenchmarks or in
!    *  compbenchmark-config program. */
!   virtual void displayPrograms(void);
  
!   /** External command execution.
!    *  Uses shell to execute command.
!    *  \param command shell command to execute
!    *  \param result stdout dump
!    *  \return return code of the shell command
!    */
!   virtual int  exec(std::string& command, std::string& result) = 0;
  
!   /** Computes MD5 from a string
!    *  \param data Data to checksum
!    *  \return std::string coding data's checksum */
!   virtual std::string md5(std::string& data);
!   /** Computes MD5 from a file
!    *  \param filename absolute filename
!    *  \return MD5 of the file passed. May be NULL ("").
!   */
!   virtual std::string md5File(std::string& filename);
  
!   /** Download a file or a page to a physical file.
!    *  Uses wget for now.
!    *  \param url URL containing data to download
!    *  \param localfile local filename used to store data
!    *  \return 1 if ok.
!    */						\
!   virtual int download(std::string url,
! 		       std::string localfile);
  
!   /** Copy a local file.
!    *  Will uses cp on UNIX.
!    *  \param from source file to be copied
!    *  \param to destination of the file
!    *  \return 1 if ok.
!    */
!   virtual int copy(std::string from, std::string to) = 0;
  
!   /** Creates a directory
!    *  \param dir directory name
!    *  \return 1 if ok.
!    */
!   virtual int mkdir(std::string dir) = 0;
  
!   /** Checks if a directory is presents and has correct rights
!    *  \param dir directory to check
!    *  \return 1 if ok.
!    */
!   virtual int checkDirectory(std::string dir) = 0;
  
!   /** Gives an absolute directory
!    *  According to the where parameter, returns the temporary directory to use for
!    *  patches, download, or whatever. Note that CBMSystem::Extract,
!    *  CBMSystem::Status and CBMSystem::Configuration are host specific in
!    *  CBMSystem::Root.
!    *  \param where directory type
!    *  \return an absolute directory name
!    */
!   virtual std::string temporaryDirectory(Temp where);
  
!   /** Removes (unlink) a file
!    *  \param localfile file to remove
!    *  \return 1 if Ok.
!    */
!   virtual int unlink(std::string localfile) = 0;
  
!   /** Stores an couple key/value
!       Each key must be unique. Value can be text, or number.
!       \param key Key name
!       \param value Value for the key.
!       \return 1 if ok.
!   */
!   virtual int store(char *key,
! 		    std::string value);
  
!   /** Retrieves the value of a key
!    * \param key key name
!    * \return key's value
!    */
!   virtual std::string read(char *key);
  
!   /** Tests if a file exists
!    *  \param fn (absolute) filename to test for
!    *  \return 1 if the file exists
!    */
!   virtual int fileExists(std::string fn);
  
!   /** Returns current time in seconds, since EPOC.
!    *  \return Current time.
!   */
!   virtual time_t Time(void);
  
!   /** Release the object. Frees internal pointers, and removes lockfiles.
!       \sa init()
!       \return 1 if ok.
!   */
!   virtual int done(void);
  
!   /** Returns the last command executed by compbenchmarks library.
!       \sa lastCommand
!       \sa getLastCommandOutput()
!       \result a std::string containing the command */
!   virtual std::string& getLastCommand(void);
  
!   /** Returns the last command's output executed by compbenchmarks library.
!       \sa lastCommandOutput
!       \sa getLastCommand()
!       \result a std::string containing the command's output */
!   virtual std::string& getLastCommandOutput(void);
! };
  
! extern CBMSystem *cbmSystem;
  
  #endif
--- 15,302 ----
  #include <time.h>
  
! namespace CBM {
!   /** Defines a vector of packages.
     */
!   typedef std::vector<std::string> PackageVector;
  
!   /** \brief Operating system (and optionnaly hardware) abstraction layer.
!    *
!    *  This class defines the base abstract (pure) object for all supported operating
!    *  systems. It may also introduces hardware-related dependencies.
     */
!   class System
!   {
!   public:
!     /** Temporary directory.
!      *    Defines typedef used to query temporary directories used by CompBenchmarks.
!      */
!     typedef enum Temp { Root,           /*!< Root directory */
! 			HostDep,        /*!< Prefix for host-dependend directory */
! 			Extract,        /*!< Archive extraction temporary directory */
! 			Patches,        /*!< Directory holding patches */
! 			OS,             /*!< System specific material */
! 			Download,       /*!< Downloads temporary directory */
! 			Status,         /*!< Directory holding status of packages and
! 					 *   benchmarks */
! 			Configuration   /*!< Directory for configuration related
! 					 *   informations */
!     };
  
!   private:
!     /** Check if the given directory holds patches.
!      *  Check if given arguments holds patches needed by libcompbenchmarks.
!      *  \param dir directory to check
!      *  \return non-null if ok.
!      */
!     virtual int verifyPatchDirectory(std::string dir);
  
!   protected:
!     /** \sa Packages() */
!     PackageVector packages;
  
!     /** Stores the last (shell) command executed by compbenchmarks library. */
!     std::string lastCommand;
!     /** Stores the output of the last (shell) command executed by
!      *  compbenchmarks library. */
!     std::string lastCommandOutput;
  
!     /** Constructor. */
!     System();
!     /** Virtual destructor */
!     virtual ~System();
  
!     /** External command execution.
!      *  Uses shell to execute command.
!      *  \param command shell command to execute
!      *  \return stdout dump
!      *  \sa exec()
!      */
!     virtual std::string exec0(std::string& command);
!     virtual std::string exec0(char *command);
! 
!     /** Returns host's architecture.
!      *  As uname -m on UNIX.
!      *  \return Host's architecture
!      */
!     virtual std::string arch(void) = 0;
!     /** Get host ID
!      *  As hostid command does on UNIX.
!      *  \return Host ID as string.*/
!     virtual std::string hostid(void) = 0;
!     /** Returns hostname
!      *  Returns the shortname.
!      *  \return hostname */
!     virtual std::string hostname(void) = 0;
!     /** Returns operating system name
!      *  \return Operating system name (as uname command on UNIX) */
!     virtual std::string os(void) = 0;
!     /** Returns operating system version
!      *  \return Operating system version (as uname -r command on most UNIXes) */
!     virtual std::string os_version(void) = 0;
!     /** Returns processor name
!      *  Here we infer that each processor on the node are identical, which is the case
!      *  on x86 and compatible hardware.
!      *  \return Processor name, as clear text
!      *  \sa processor_number() */
!     virtual std::string processor_name(void) = 0;
    
!     /** Returns processor speed
!      *  Processor speed in MHz. Integer expected.
!      *  \return std::string coding an integer matching the (first) processor speed, in MHz. */
!     virtual std::string processor_mhz(void) = 0;
!     /** Returns processor cache
!      *  Processor second level cache in Kb. Integer expected.
!      *  \return std::string coding the (first) processor second level cache in Kb. */
!     virtual std::string processor_cache(void) = 0;
  
!     /** Returns processors' number
!      *  \return std::string coding the number of processors (physical and logical) on host */
!     virtual std::string processor_number(void) = 0;
  
!     /** Checks a given directory.
! 	Directory is given according to its purpose in CompBenchmarks.
! 	\sa Temp
! 	\sa checkDirectory()
! 	\return 1 if ok.
!     */
!     virtual int CheckDirectory(Temp where);
  
!   public:
!     /** Initialize for CompBenchmarks usage.
!      *  Checks for temporary directories.
!      *  \return 1 if ok.
!      *  \sa CheckDirectory()
!      */
!     virtual int init(void);
  
!     /** Give a list containing the compatible benchmarks
!      *  in declared directories.
!      *  \return a std::string list of benchmarks (id)
!      *  \sa Package() */
!     virtual PackageVector& packageList(int _force = 0);
  
!     /** Get supported packages' number
!      *  \return integer
!      *  \sa Package() */
!     virtual int packageNumber(void);
  
!     /** Get a package according to its index
!      *  \return Package instance
!      *  \sa packageNumber()
!      */
!     virtual class Package *Package(int index);
  
!     /** Get a package acoording to its internal identifier
!      *  \param pid std::string containing the package's identifier
!      *  \return CBMPackage instance
!      *  \sa packageList()
!      */
!     virtual class Package *Package(std::string pid);
  
!     /** Get a benchmark according to its internal identifier
!      *  \param bid std:string containing the benchmark's identifier
!      *  \return Benchmark instance */
!     virtual class Benchmark *Benchmark(std::string bid);
  
!     /** Display informations about all packages
!      *  Used by compbenchmarks-core */
!     virtual void displayAllPackages(void);
  
!     /** Display informations about all benchmarks
!      *  Used by compbenchmarks-core */
!     virtual void displayAllBenchmarks(void);
  
!     /** Split a std::string.
!      *  Split given string as sub-strings, according to an arbitrary delimiter.
!      *  \param str string to split
!      *  \param delim delimiter
!      *  \param wantedIndex sub-string index */
!     virtual std::string Split(const std::string& str,
! 			      const std::string& delim,
! 			      unsigned int wantedIndex);
  
!     /** Remove trailing line-feed (and carriage return) from specified string.
!      *  \param str the string */
!     virtual void Chomp(std::string& str);
  
!     /** Describe host.
!      *  Displays informations about processors, OS, and so on.
!      */
!     virtual void display(void);
!     /** Describe external programs.
!      *  Displays informations about external programs used in CompBenchmarks or in
!      *  compbenchmark-config program. */
!     virtual void displayPrograms(void);
  
!     /** External command execution.
!      *  Uses shell to execute command.
!      *  \param command shell command to execute
!      *  \param result stdout dump
!      *  \return return code of the shell command
!      */
!     virtual int  exec(std::string& command, std::string& result) = 0;
  
!     /** Computes MD5 from a string
!      *  \param data Data to checksum
!      *  \return std::string coding data's checksum */
!     virtual std::string md5(std::string& data);
!     /** Computes MD5 from a file
!      *  \param filename absolute filename
!      *  \return MD5 of the file passed. May be NULL ("").
!      */
!     virtual std::string md5File(std::string& filename);
  
!     /** Download a file or a page to a physical file.
!      *  Uses wget for now.
!      *  \param url URL containing data to download
!      *  \param localfile local filename used to store data
!      *  \return 1 if ok.
!      */						\
!     virtual int download(std::string url,
! 			 std::string localfile);
  
!     /** Copy a local file.
!      *  Will uses cp on UNIX.
!      *  \param from source file to be copied
!      *  \param to destination of the file
!      *  \return 1 if ok.
!      */
!     virtual int copy(std::string from, std::string to) = 0;
  
!     /** Creates a directory
!      *  \param dir directory name
!      *  \return 1 if ok.
!      */
!     virtual int mkdir(std::string dir) = 0;
  
!     /** Checks if a directory is presents and has correct rights
!      *  \param dir directory to check
!      *  \return 1 if ok.
!      */
!     virtual int checkDirectory(std::string dir) = 0;
  
!     /** Gives an absolute directory
!      *  According to the where parameter, returns the temporary directory to use for
!      *  patches, download, or whatever. Note that System::Extract,
!      *  System::Status and System::Configuration are host specific in
!      *  System::Root.
!      *  \param where directory type
!      *  \return an absolute directory name
!      */
!     virtual std::string temporaryDirectory(Temp where);
  
!     /** Removes (unlink) a file
!      *  \param localfile file to remove
!      *  \return 1 if Ok.
!      */
!     virtual int unlink(std::string localfile) = 0;
  
!     /** Stores an couple key/value
! 	Each key must be unique. Value can be text, or number.
! 	\param key Key name
! 	\param value Value for the key.
! 	\return 1 if ok.
!     */
!     virtual int store(char *key,
! 		      std::string value);
  
!     /** Retrieves the value of a key
!      * \param key key name
!      * \return key's value
!      */
!     virtual std::string read(char *key);
  
!     /** Tests if a file exists
!      *  \param fn (absolute) filename to test for
!      *  \return 1 if the file exists
!      */
!     virtual int fileExists(std::string fn);
  
!     /** Returns current time in seconds, since EPOC.
!      *  \return Current time.
!      */
!     virtual time_t Time(void);
  
!     /** Release the object. Frees internal pointers, and removes lockfiles.
! 	\sa init()
! 	\return 1 if ok.
!     */
!     virtual int done(void);
  
!     /** Returns the last command executed by compbenchmarks library.
! 	\sa lastCommand
! 	\sa getLastCommandOutput()
! 	\result a std::string containing the command */
!     virtual std::string& getLastCommand(void);
  
!     /** Returns the last command's output executed by compbenchmarks library.
! 	\sa lastCommandOutput
! 	\sa getLastCommand()
! 	\result a std::string containing the command's output */
!     virtual std::string& getLastCommandOutput(void);
!   };
  
!   extern System *cbmSystem;
! }
  
  #endif

Index: System-FreeBSD.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-FreeBSD.cpp,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** System-FreeBSD.cpp	1 Nov 2006 10:32:17 -0000	1.6
--- System-FreeBSD.cpp	18 Jan 2007 18:43:02 -0000	1.7
***************
*** 12,21 ****
  #include <config.h> /* !!! */
  
! CBMSystemFreeBSD::CBMSystemFreeBSD()
!   : CBMSystemUnix()
  {
  }
  
! std::string CBMSystemFreeBSD::processor_name(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.model | head -1 | cut -f2 -d'=')");
--- 12,23 ----
  #include <config.h> /* !!! */
  
! using namespace CBM;
! 
! SystemFreeBSD::SystemFreeBSD()
!   : SystemUnix()
  {
  }
  
! std::string SystemFreeBSD::processor_name(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.model | head -1 | cut -f2 -d'=')");
***************
*** 26,30 ****
  }
  
! std::string CBMSystemFreeBSD::processor_mhz(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.cpuspeed | head -1 | cut -f2 -d'=')");
--- 28,32 ----
  }
  
! std::string SystemFreeBSD::processor_mhz(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.cpuspeed | head -1 | cut -f2 -d'=')");
***************
*** 34,38 ****
  }
  
! std::string CBMSystemFreeBSD::processor_cache(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.l2cachesize 2> /dev/null | head -1 | cut -f2 -d'=')");
--- 36,40 ----
  }
  
! std::string SystemFreeBSD::processor_cache(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.l2cachesize 2> /dev/null | head -1 | cut -f2 -d'=')");
***************
*** 42,46 ****
  }
  
! std::string CBMSystemFreeBSD::processor_number(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.ncpu | head -1 | cut -f2 -d'=')");
--- 44,48 ----
  }
  
! std::string SystemFreeBSD::processor_number(void)
  {
    std::string r = exec0("echo $(/sbin/sysctl hw.ncpu | head -1 | cut -f2 -d'=')");
***************
*** 50,54 ****
  }
  
! CBMSystemFreeBSD::~CBMSystemFreeBSD()
  {
  }
--- 52,56 ----
  }
  
! SystemFreeBSD::~SystemFreeBSD()
  {
  }

Index: System.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System.cpp,v
retrieving revision 1.20
retrieving revision 1.21
diff -C2 -d -r1.20 -r1.21
*** System.cpp	15 Jan 2007 17:51:28 -0000	1.20
--- System.cpp	18 Jan 2007 18:43:02 -0000	1.21
***************
*** 19,25 ****
  #define BUF 65535
  
! CBMSystem *cbmSystem =0;
  
! CBMSystem::CBMSystem()
  {
    std::string tmp;
--- 19,27 ----
  #define BUF 65535
  
! using namespace CBM;
  
! System *CBM::cbmSystem =0;
! 
! System::System()
  {
    std::string tmp;
***************
*** 27,42 ****
    cbmSystem=this;
  
!   if (!UI)
!     UI=new CBMUI;
  
    tmp=PREFIX;
    tmp+="/lib";
  
!   cbmlib_paths.push_back(tmp);
!   cbmlib_paths.push_back("./SupportedBenchmarks/.libs");
!   cbmlib_paths.push_back("../../SupportedBenchmarks/.libs");
  }
  
! int CBMSystem::verifyPatchDirectory(std::string dir)
  {
    std::string fn;
--- 29,44 ----
    cbmSystem=this;
  
!   if (!cbmUI)
!     cbmUI=new CBM::UI;
  
    tmp=PREFIX;
    tmp+="/lib";
  
!   CBM::cbmlib_paths.push_back(tmp);
!   CBM::cbmlib_paths.push_back("./SupportedBenchmarks/.libs");
!   CBM::cbmlib_paths.push_back("../../SupportedBenchmarks/.libs");
  }
  
! int System::verifyPatchDirectory(std::string dir)
  {
    std::string fn;
***************
*** 50,60 ****
  }
  
! int CBMSystem::CheckDirectory(Temp where)
  {
    std::string dir = temporaryDirectory(where);
    int r;
  
!   UI->Information(CBMUI::DirectoryCheck,
! 		  dir);
  		  
    if (!checkDirectory(dir)) {
--- 52,62 ----
  }
  
! int System::CheckDirectory(Temp where)
  {
    std::string dir = temporaryDirectory(where);
    int r;
  
!   cbmUI->Information(CBM::UI::DirectoryCheck,
! 		     dir);
  		  
    if (!checkDirectory(dir)) {
***************
*** 64,68 ****
        std::string msg = "Can't create ";
        msg+=dir;
!       UI->Fatal(msg);
      }
    }
--- 66,70 ----
        std::string msg = "Can't create ";
        msg+=dir;
!       cbmUI->Fatal(msg);
      }
    }
***************
*** 71,75 ****
  }
  
! int CBMSystem::download(std::string url,
  			std::string localfile)
  {
--- 73,77 ----
  }
  
! int System::download(std::string url,
  			std::string localfile)
  {
***************
*** 98,102 ****
  }
  
! int CBMSystem::init(void)
  {
    std::string pid;
--- 100,104 ----
  }
  
! int System::init(void)
  {
    std::string pid;
***************
*** 104,109 ****
    pid=read("lockfile.pid");
    if (pid!="") {
!     UI->Fatal("According to lockfile.pid, process " \
! 	      " already uses Compbenchmarks' administrative files.");
    } else {
  
--- 106,111 ----
    pid=read("lockfile.pid");
    if (pid!="") {
!     cbmUI->Fatal("According to lockfile.pid, process " \
! 		 " already uses Compbenchmarks' administrative files.");
    } else {
  
***************
*** 129,133 ****
  
  
! PackageVector &CBMSystem::packageList(int _force)
  {
    DIR                      *fd;
--- 131,135 ----
  
  
! PackageVector &System::packageList(int _force)
  {
    DIR                      *fd;
***************
*** 136,140 ****
    unsigned int             e;
    int                      p_i;
!   int                      p_n = cbmlib_paths.size();
    std::string              dir;
  
--- 138,142 ----
    unsigned int             e;
    int                      p_i;
!   int                      p_n =  CBM::cbmlib_paths.size();
    std::string              dir;
  
***************
*** 147,151 ****
  
    for(p_i=0;p_i<p_n;p_i++) {
!     dir=cbmlib_paths[p_i];
  
      fd=opendir(dir.c_str());
--- 149,153 ----
  
    for(p_i=0;p_i<p_n;p_i++) {
!     dir= CBM::cbmlib_paths[p_i];
  
      fd=opendir(dir.c_str());
***************
*** 185,201 ****
  }
  
! int CBMSystem::packageNumber(void)
  {
    return(packages.size());
  }
  
! CBMPackage *CBMSystem::Package(int index)
  {
    return(Package(packages[index]));
  }
  
! CBMPackage *CBMSystem::Package(std::string pid)
  {
!   cbmlib_internal *p = cbmlib_load((char*) pid.c_str());
  
    if (p)
--- 187,203 ----
  }
  
! int System::packageNumber(void)
  {
    return(packages.size());
  }
  
! Package *System::Package(int index)
  {
    return(Package(packages[index]));
  }
  
! Package *System::Package(std::string pid)
  {
!    CBM::cbmlib_internal *p =  CBM::cbmlib_load((char*) pid.c_str());
  
    if (p)
***************
*** 205,212 ****
  }
  
! CBMBenchmark *CBMSystem::Benchmark(std::string bid)
  {
!   std::string pid;
!   CBMPackage  *P = 0;
  
    pid=Split(bid, "-", 0);
--- 207,214 ----
  }
  
! Benchmark *System::Benchmark(std::string bid)
  {
!   std::string  pid;
!   CBM::Package *P = 0;
  
    pid=Split(bid, "-", 0);
***************
*** 220,228 ****
  }
  
! void CBMSystem::displayAllPackages(void)
  {
!   int        i;
!   int        n = packageNumber();
!   CBMPackage *P;
  
    for(i=0; i<n; i++) {
--- 222,230 ----
  }
  
! void System::displayAllPackages(void)
  {
!   int              i;
!   int              n = packageNumber();
!   CBM::Package    *P;
  
    for(i=0; i<n; i++) {
***************
*** 232,240 ****
  }
  
! void CBMSystem::displayAllBenchmarks(void)
  {
    int          i;
    int          n = packageNumber();
!   CBMPackage   *P;
  
    for(i=0; i<n; i++) {
--- 234,242 ----
  }
  
! void System::displayAllBenchmarks(void)
  {
    int          i;
    int          n = packageNumber();
!   CBM::Package *P;
  
    for(i=0; i<n; i++) {
***************
*** 245,249 ****
  }
  
! std::string CBMSystem::Split(const std::string& str, const std::string& delim, unsigned int wantedIndex)
  {
      unsigned int offset = 0;
--- 247,251 ----
  }
  
! std::string System::Split(const std::string& str, const std::string& delim, unsigned int wantedIndex)
  {
      unsigned int offset = 0;
***************
*** 267,271 ****
  }
  
! void CBMSystem::Chomp(std::string& str)
  {
    int l = str.length();
--- 269,273 ----
  }
  
! void System::Chomp(std::string& str)
  {
    int l = str.length();
***************
*** 296,300 ****
  }
  
! void CBMSystem::display(void)
  {
    std::cout << "host::arch=" << arch() << std::endl
--- 298,302 ----
  }
  
! void System::display(void)
  {
    std::cout << "host::arch=" << arch() << std::endl
***************
*** 309,313 ****
  }
  
! void CBMSystem::displayPrograms(void)
  {
    std::cout << "BZIP2:" << CBM_PROG_BZIP2 << std::endl
--- 311,315 ----
  }
  
! void System::displayPrograms(void)
  {
    std::cout << "BZIP2:" << CBM_PROG_BZIP2 << std::endl
***************
*** 332,336 ****
  }
  
! std::string CBMSystem::exec0(std::string& command)
  {
    std::string result;
--- 334,338 ----
  }
  
! std::string System::exec0(std::string& command)
  {
    std::string result;
***************
*** 343,347 ****
  }
  
! std::string CBMSystem::exec0(char *command)
  {
    std::string tmp = command;
--- 345,349 ----
  }
  
! std::string System::exec0(char *command)
  {
    std::string tmp = command;
***************
*** 350,354 ****
  }
  
! std::string CBMSystem::md5(std::string& data)
  {
    md5_state_t state;
--- 352,356 ----
  }
  
! std::string System::md5(std::string& data)
  {
    md5_state_t state;
***************
*** 371,375 ****
  }
  
! std::string CBMSystem::md5File(std::string& filename)
  {
    std::ifstream           IN(filename.c_str(),
--- 373,377 ----
  }
  
! std::string System::md5File(std::string& filename)
  {
    std::ifstream           IN(filename.c_str(),
***************
*** 399,403 ****
      str="Invalid MD5 for ";
      str+=filename;
!     UI->Fatal(str);
      result="";
    }
--- 401,405 ----
      str="Invalid MD5 for ";
      str+=filename;
!     cbmUI->Fatal(str);
      result="";
    }
***************
*** 406,410 ****
  }
  
! std::string CBMSystem::temporaryDirectory(Temp where)
  {
    std::string result;
--- 408,412 ----
  }
  
! std::string System::temporaryDirectory(Temp where)
  {
    std::string result;
***************
*** 458,462 ****
      }
      break;
!   case System:
      result=DATAROOTDIR;
      result+="/";
--- 460,464 ----
      }
      break;
!   case OS:
      result=DATAROOTDIR;
      result+="/";
***************
*** 477,481 ****
      break;
    default:
!     UI->Fatal("Internal : Bad 'where' parameters in CBMSystem::temporaryDirectory();");
      return("");
    }
--- 479,483 ----
      break;
    default:
!     cbmUI->Fatal("Internal : Bad 'where' parameters in System::temporaryDirectory();");
      return("");
    }
***************
*** 484,488 ****
  }
  
! int CBMSystem::store(char *key,
  		     std::string value)
  {
--- 486,490 ----
  }
  
! int System::store(char *key,
  		     std::string value)
  {
***************
*** 490,494 ****
    std::ofstream OUT;
  
!   fn=temporaryDirectory(CBMSystem::Status);
    fn+="/";
    fn+=key;
--- 492,496 ----
    std::ofstream OUT;
  
!   fn=temporaryDirectory(System::Status);
    fn+="/";
    fn+=key;
***************
*** 501,505 ****
  }
  
! std::string CBMSystem::read(char *key)
  {
    std::string             fn;
--- 503,507 ----
  }
  
! std::string System::read(char *key)
  {
    std::string             fn;
***************
*** 509,513 ****
    std::string             result;
  
!   fn=temporaryDirectory(CBMSystem::Status);
    fn+="/";
    fn+=key;
--- 511,515 ----
    std::string             result;
  
!   fn=temporaryDirectory(System::Status);
    fn+="/";
    fn+=key;
***************
*** 535,539 ****
  }
  
! int CBMSystem::fileExists(std::string fn)
  {
    std::ifstream           IN;
--- 537,541 ----
  }
  
! int System::fileExists(std::string fn)
  {
    std::ifstream           IN;
***************
*** 550,565 ****
  }
  
! time_t CBMSystem::Time(void)
  {
    return(time(NULL));
  }
  
! int CBMSystem::done(void)
  {
    std::string             fn;
  
!   cbmlib_done();
! 
!   fn=temporaryDirectory(CBMSystem::Status);
    fn+="/";
    fn+="lockfile.pid";
--- 552,566 ----
  }
  
! time_t System::Time(void)
  {
    return(time(NULL));
  }
  
! int System::done(void)
  {
    std::string             fn;
+   CBM::cbmlib_done();
  
!   fn=temporaryDirectory(System::Status);
    fn+="/";
    fn+="lockfile.pid";
***************
*** 567,581 ****
  }
  
! std::string& CBMSystem::getLastCommand(void)
  {
    return(lastCommand);
  }
  
! std::string& CBMSystem::getLastCommandOutput(void)
  {
    return(lastCommandOutput);
  }
  
! CBMSystem::~CBMSystem()
  {
  }
--- 568,582 ----
  }
  
! std::string& System::getLastCommand(void)
  {
    return(lastCommand);
  }
  
! std::string& System::getLastCommandOutput(void)
  {
    return(lastCommandOutput);
  }
  
! System::~System()
  {
  }

Index: XML.h
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/XML.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** XML.h	17 Jan 2007 20:12:30 -0000	1.2
--- XML.h	18 Jan 2007 18:43:02 -0000	1.3
***************
*** 13,143 ****
  #include <vector>
  
! /** \brief XML Attribute
!  *  Internal representation for an XML attribute.
!  */
! class CBMXMLAttribute
! {
!  protected:
!   std::string name;   /*!< Attribute name */
!   std::string value;  /*!< Attribute value */
!  public:
!   /** Constructor
!    *  Initialise a new attribute.
!    *  \param _name Attribute's name
!    *  \param _value Attribute's value (optional) */
!   CBMXMLAttribute(std::string _name,
! 		  std::string _value = "");
  
!   /** Get attribute's name
!       \return a std::string */
!   virtual std::string Name(void);
  
!   /** Get attribute's value
!       \return a std::string */
!   virtual std::string Value(void);
  
!   /** Set attribute's value
!       \param _value new value (std::string)
!   */
!   virtual void setValue(std::string _value);
  
!   /** Destructor */
!   virtual ~CBMXMLAttribute();
! };
  
! /** \brief XML Node
!  *  Internal representation of an XML node.
!  */
! class CBMXMLNode
! {
!  protected:
!   std::vector<CBMXMLNode*>      childs;     /*!< Child nodes */
!   std::vector<CBMXMLAttribute*> attributes; /*!< Node's attributes */
!   std::string name;                         /*!< Node's name */
!   std::string value;                        /*!< Node value  */
  
!   virtual void indent(std::string& str,
! 		      int          _indent);
  
!  public:
!  /** Constructor
!    *  Initialise a new node.
!    *  \param _name Node's name
!    *  \param _value Node's value (optional) */
!   CBMXMLNode(std::string _name,
! 	     std::string _value = "");
  
!  /** Get node's name
!       \return a std::string */
!   virtual std::string Name(void);
  
!  /** Get node's value
!       \return a std::string */
!   virtual std::string Value(void);
  
!   /** Set node's value
!       \param _value new value (std::string)
!   */
!   virtual void setValue(std::string _value);
  
!   /** Get childs' number
!    *  \return number of nodes held by current node
!    *  \sa getChild() */
!   virtual int childNumber(void);
  
!   /** Get a child node according to its index
!    *  \return A node
!    *  \sa childNumber() */
!   virtual CBMXMLNode *getChild(int _index);
  
  
!   /** Get attributes' number
!    *  \return number of attributes on current node
!    *  \sa getAttribute() */
!   virtual int attributeNumber(void);
  
-   /** Get an attribute according to its index
-    *  \return An attribute
-    *  \sa attributeNumber() */
-   virtual CBMXMLAttribute *getAttribute(int _index);
  
!   /** Add a node into current node
!    *  \param _child node to add
!    *  \return node added (_child)
!    *  \sa addNode() */
!   virtual CBMXMLNode *add(CBMXMLNode *_child);
  
!   /** Add a node into current node
!    *  \param _name name of the node
!    *  \param _value value of the node (optional)
!    *  \return node added (_child)
!    *  \sa add() */
!   virtual CBMXMLNode *addNode(std::string _name,
! 			      std::string _value = "");
  
!   /** Add an attribute on current node
!    *  \param _attribute to add
!    *  \return attribute added (_attribute)
!    *  \sa addAttribute() */
!   virtual CBMXMLAttribute *add(CBMXMLAttribute *_attribute);
  
  
!   /** Add an attribute on current node
!    *  \param _name name of the attribute
!    *  \param _value value of the attribute (optional)
!    *  \return attribute added (_attribute)
!    *  \sa add() */
!   virtual CBMXMLAttribute *addAttribute(std::string _name,
! 					std::string _value = "");
  
-   /** Get textual (XML) representation of the node
-    *  Build a string corresponding to the XML elements of current node and
-    *  childs (includes attributes and value).
-    *  \param _indent Optional indentation level; internal use only.
-    *  \return string (XML formatted) */
-   virtual std::string str(int _indent = 0);
  
!   virtual ~CBMXMLNode();
! };
  
  #endif
--- 13,149 ----
  #include <vector>
  
! namespace CBM {
!   namespace XML {
  
!     /** \brief XML Attribute
!      *  Internal representation for an XML attribute.
!      */
  
!     class Attribute
!     {
!     protected:
!       std::string name;   /*!< Attribute name */
!       std::string value;  /*!< Attribute value */
!     public:
!       /** Constructor
!        *  Initialise a new attribute.
!        *  \param _name Attribute's name
!        *  \param _value Attribute's value (optional) */
!       Attribute(std::string _name,
! 		std::string _value = "");
  
!       /** Get attribute's name
! 	  \return a std::string */
!       virtual std::string Name(void);
  
!       /** Get attribute's value
! 	  \return a std::string */
!       virtual std::string Value(void);
  
!       /** Set attribute's value
! 	  \param _value new value (std::string)
!       */
!       virtual void setValue(std::string _value);
  
!       /** Destructor */
!       virtual ~Attribute();
!     };
  
!     /** \brief XML Node
!      *  Internal representation of an XML node.
!      */
!     class Node
!     {
!     protected:
!       std::vector<Node*>      childs;     /*!< Child nodes */
!       std::vector<Attribute*> attributes; /*!< Node's attributes */
!       std::string name;                         /*!< Node's name */
!       std::string value;                        /*!< Node value  */
  
!       virtual void indent(std::string& str,
! 			  int          _indent);
  
!     public:
!       /** Constructor
!        *  Initialise a new node.
!        *  \param _name Node's name
!        *  \param _value Node's value (optional) */
!       Node(std::string _name,
! 	   std::string _value = "");
  
!       /** Get node's name
! 	  \return a std::string */
!       virtual std::string Name(void);
  
!       /** Get node's value
! 	  \return a std::string */
!       virtual std::string Value(void);
  
!       /** Set node's value
! 	  \param _value new value (std::string)
!       */
!       virtual void setValue(std::string _value);
  
+       /** Get childs' number
+        *  \return number of nodes held by current node
+        *  \sa getChild() */
+       virtual int childNumber(void);
  
!       /** Get a child node according to its index
!        *  \return A node
!        *  \sa childNumber() */
!       virtual Node *getChild(int _index);
  
  
!       /** Get attributes' number
!        *  \return number of attributes on current node
!        *  \sa getAttribute() */
!       virtual int attributeNumber(void);
  
!       /** Get an attribute according to its index
!        *  \return An attribute
!        *  \sa attributeNumber() */
!       virtual Attribute *getAttribute(int _index);
  
!       /** Add a node into current node
!        *  \param _child node to add
!        *  \return node added (_child)
!        *  \sa addNode() */
!       virtual Node *add(Node *_child);
  
+       /** Add a node into current node
+        *  \param _name name of the node
+        *  \param _value value of the node (optional)
+        *  \return node added (_child)
+        *  \sa add() */
+       virtual Node *addNode(std::string _name,
+ 			    std::string _value = "");
  
!       /** Add an attribute on current node
!        *  \param _attribute to add
!        *  \return attribute added (_attribute)
!        *  \sa addAttribute() */
!       virtual Attribute *add(Attribute *_attribute);
  
  
!       /** Add an attribute on current node
!        *  \param _name name of the attribute
!        *  \param _value value of the attribute (optional)
!        *  \return attribute added (_attribute)
!        *  \sa add() */
!       virtual Attribute *addAttribute(std::string _name,
! 					   std::string _value = "");
! 
!       /** Get textual (XML) representation of the node
!        *  Build a string corresponding to the XML elements of current node and
!        *  childs (includes attributes and value).
!        *  \param _indent Optional indentation level; internal use only.
!        *  \return string (XML formatted) */
!       virtual std::string str(int _indent = 0);
! 
!       virtual ~Node();
!     };
!   }
! }
  
  #endif

Index: System-Linux.h
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-Linux.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** System-Linux.h	19 Sep 2006 17:08:24 -0000	1.3
--- System-Linux.h	18 Jan 2007 18:43:02 -0000	1.4
***************
*** 12,52 ****
  #include <System/System-Unix.h>
  
! /** \brief Linux operating system support class.
!  *
!  *  Implements a few methods not defined by CBMSystemUnix to handle properly
!  *  Linux systems in CompBenchmarks.
!  */
! class CBMSystemLinux : public CBMSystemUnix
! {
!  protected:
!  public:
!   /** Constructor */
!   CBMSystemLinux();
    
!   /** Returns processor name
!    *  Uses /proc to get the name of the first installed processor.
!    *  \return Processor name, as clear text
!    *  \sa processor_number() */
!   virtual std::string processor_name(void);
  
!   /** Returns processor speed
!    *  Uses /proc to get the speed, in MHz, of the first installed processor.
!    *  \return Processor speed in MHz, as clear text (integer returned)
!    *  \sa processor_number() */
!   virtual std::string processor_mhz(void);
  
!   /** Returns processor cache
!    *  Uses /proc to get processor second level cache in Kb. Integer expected.
!    *  \return std::string coding (first) processor second level cache in Kb. */
!   virtual std::string processor_cache(void);
  
!   /** Returns processors' number
!    *  Uses /proc to get information.
!    *  \return std::string coding the number of processors (physical and logical) on host */
!   virtual std::string processor_number(void);
  
!   /** Virtual destructor */
!   virtual ~CBMSystemLinux();
! };
  
  #endif
--- 12,54 ----
  #include <System/System-Unix.h>
  
! namespace CBM {
!   /** \brief Linux operating system support class.
!    *
!    *  Implements a few methods not defined by SystemUnix to handle properly
!    *  Linux systems in CompBenchmarks.
!    */
!   class SystemLinux : public SystemUnix
!   {
!   protected:
!   public:
!     /** Constructor */
!     SystemLinux();
    
!     /** Returns processor name
!      *  Uses /proc to get the name of the first installed processor.
!      *  \return Processor name, as clear text
!      *  \sa processor_number() */
!     virtual std::string processor_name(void);
  
!     /** Returns processor speed
!      *  Uses /proc to get the speed, in MHz, of the first installed processor.
!      *  \return Processor speed in MHz, as clear text (integer returned)
!      *  \sa processor_number() */
!     virtual std::string processor_mhz(void);
  
!     /** Returns processor cache
!      *  Uses /proc to get processor second level cache in Kb. Integer expected.
!      *  \return std::string coding (first) processor second level cache in Kb. */
!     virtual std::string processor_cache(void);
  
!     /** Returns processors' number
!      *  Uses /proc to get information.
!      *  \return std::string coding the number of processors (physical and logical) on host */
!     virtual std::string processor_number(void);
  
!     /** Virtual destructor */
!     virtual ~SystemLinux();
!   };
! }
  
  #endif

Index: System-FreeBSD.h
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-FreeBSD.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** System-FreeBSD.h	25 Sep 2006 17:42:35 -0000	1.2
--- System-FreeBSD.h	18 Jan 2007 18:43:02 -0000	1.3
***************
*** 12,52 ****
  #include <System/System-Unix.h>
  
! /** \brief FreeBSD operating system support class.
!  *
!  *  Implements a few methods not defined by CBMSystemUnix to handle properly
!  *  FreeBSD systems in CompBenchmarks.
!  */
! class CBMSystemFreeBSD : public CBMSystemUnix
! {
!  protected:
!  public:
!   /** Constructor */
!   CBMSystemFreeBSD();
    
!   /** Returns processor name
!    *  Uses /sbin/sysctl to get the name of the first installed processor.
!    *  \return Processor name, as clear text
!    *  \sa processor_number() */
!   virtual std::string processor_name(void);
  
!   /** Returns processor speed
!    *  Uses /sbin/sysctl to get the speed, in MHz, of the first installed processor.
!    *  \return Processor speed in MHz, as clear text (integer returned)
!    *  \sa processor_number() */
!   virtual std::string processor_mhz(void);
  
!   /** Returns processor cache
!    *  Uses /sbin/sysctl to get processor second level cache in Kb. Integer expected.
!    *  \return std::string coding (first) processor second level cache in Kb. */
!   virtual std::string processor_cache(void);
  
!   /** Returns processors' number
!    *  Uses /sbin/sysctl to get information.
!    *  \return std::string coding the number of processors (physical and logical) on host */
!   virtual std::string processor_number(void);
  
!   /** Virtual destructor */
!   virtual ~CBMSystemFreeBSD();
! };
  
  #endif
--- 12,54 ----
  #include <System/System-Unix.h>
  
! namespace CBM {
!   /** \brief FreeBSD operating system support class.
!    *
!    *  Implements a few methods not defined by SystemUnix to handle properly
!    *  FreeBSD systems in CompBenchmarks.
!    */
!   class SystemFreeBSD : public SystemUnix
!   {
!   protected:
!   public:
!     /** Constructor */
!     SystemFreeBSD();
    
!     /** Returns processor name
!      *  Uses /sbin/sysctl to get the name of the first installed processor.
!      *  \return Processor name, as clear text
!      *  \sa processor_number() */
!     virtual std::string processor_name(void);
  
!     /** Returns processor speed
!      *  Uses /sbin/sysctl to get the speed, in MHz, of the first installed processor.
!      *  \return Processor speed in MHz, as clear text (integer returned)
!      *  \sa processor_number() */
!     virtual std::string processor_mhz(void);
  
!     /** Returns processor cache
!      *  Uses /sbin/sysctl to get processor second level cache in Kb. Integer expected.
!      *  \return std::string coding (first) processor second level cache in Kb. */
!     virtual std::string processor_cache(void);
  
!     /** Returns processors' number
!      *  Uses /sbin/sysctl to get information.
!      *  \return std::string coding the number of processors (physical and logical) on host */
!     virtual std::string processor_number(void);
  
!     /** Virtual destructor */
!     virtual ~SystemFreeBSD();
!   };
! }
  
  #endif

Index: System-Unix.cpp
===================================================================
RCS file: /cvsroot/compbench/CompBenchmarks++/System/System-Unix.cpp,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** System-Unix.cpp	28 Dec 2006 13:15:07 -0000	1.7
--- System-Unix.cpp	18 Jan 2007 18:43:02 -0000	1.8
***************
*** 12,15 ****
--- 12,17 ----
  #include <stdio.h>
  
+ using namespace CBM;
+ 
  void sysunix_sighandler(int signal)
  {
***************
*** 20,30 ****
  }
  
! CBMSystemUnix::CBMSystemUnix()
!   : CBMSystem()
  {
    signal(SIGINT, sysunix_sighandler);
  }
  
! int CBMSystemUnix::copy(std::string from, std::string to)
  {
    std::string cmd;
--- 22,32 ----
  }
  
! SystemUnix::SystemUnix()
!   : System()
  {
    signal(SIGINT, sysunix_sighandler);
  }
  
! int SystemUnix::copy(std::string from, std::string to)
  {
    std::string cm...
 
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