Added inih and repalced property_tree usage in ConfigMgr

deps/inih/INIReader.h

@@ -0,0 +1,441 @@
+// Read an INI file into easy-to-access name/value pairs.
+
+// inih and INIReader are released under the New BSD license (see LICENSE.txt).
+// Go to the project home page for more info:
+//
+// https://github.com/benhoyt/inih
+/* inih -- simple .INI file parser
+
+inih is released under the New BSD license (see LICENSE.txt). Go to the project
+home page for more info:
+
+https://github.com/benhoyt/inih
+
+*/
+
+#ifndef __INI_H__
+#define __INI_H__
+
+/* Make this header file easier to include in C++ code */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+
+/* Typedef for prototype of handler function. */
+typedef int (*ini_handler)(void* user, const char* section,
+                           const char* name, const char* value);
+
+/* Typedef for prototype of fgets-style reader function. */
+typedef char* (*ini_reader)(char* str, int num, void* stream);
+
+/* Parse given INI-style file. May have [section]s, name=value pairs
+   (whitespace stripped), and comments starting with ';' (semicolon). Section
+   is "" if name=value pair parsed before any section heading. name:value
+   pairs are also supported as a concession to Python's configparser.
+
+   For each name=value pair parsed, call handler function with given user
+   pointer as well as section, name, and value (data only valid for duration
+   of handler call). Handler should return nonzero on success, zero on error.
+
+   Returns 0 on success, line number of first error on parse error (doesn't
+   stop on first error), -1 on file open error, or -2 on memory allocation
+   error (only when INI_USE_STACK is zero).
+*/
+int ini_parse(const char* filename, ini_handler handler, void* user);
+
+/* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't
+   close the file when it's finished -- the caller must do that. */
+int ini_parse_file(FILE* file, ini_handler handler, void* user);
+
+/* Same as ini_parse(), but takes an ini_reader function pointer instead of
+   filename. Used for implementing custom or string-based I/O. */
+int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
+                     void* user);
+
+/* Nonzero to allow multi-line value parsing, in the style of Python's
+   configparser. If allowed, ini_parse() will call the handler with the same
+   name for each subsequent line parsed. */
+#ifndef INI_ALLOW_MULTILINE
+#define INI_ALLOW_MULTILINE 1
+#endif
+
+/* Nonzero to allow a UTF-8 BOM sequence (0xEF 0xBB 0xBF) at the start of
+   the file. See http://code.google.com/p/inih/issues/detail?id=21 */
+#ifndef INI_ALLOW_BOM
+#define INI_ALLOW_BOM 1
+#endif
+
+/* Nonzero to allow inline comments (with valid inline comment characters
+   specified by INI_INLINE_COMMENT_PREFIXES). Set to 0 to turn off and match
+   Python 3.2+ configparser behaviour. */
+#ifndef INI_ALLOW_INLINE_COMMENTS
+#define INI_ALLOW_INLINE_COMMENTS 1
+#endif
+#ifndef INI_INLINE_COMMENT_PREFIXES
+#define INI_INLINE_COMMENT_PREFIXES ";"
+#endif
+
+/* Nonzero to use stack, zero to use heap (malloc/free). */
+#ifndef INI_USE_STACK
+#define INI_USE_STACK 1
+#endif
+
+/* Stop parsing on first error (default is to keep parsing). */
+#ifndef INI_STOP_ON_FIRST_ERROR
+#define INI_STOP_ON_FIRST_ERROR 0
+#endif
+
+/* Maximum line length for any line in INI file. */
+#ifndef INI_MAX_LINE
+#define INI_MAX_LINE 200
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+/* inih -- simple .INI file parser
+
+inih is released under the New BSD license (see LICENSE.txt). Go to the project
+home page for more info:
+
+https://github.com/benhoyt/inih
+
+*/
+
+#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS)
+#define _CRT_SECURE_NO_WARNINGS
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+
+#if !INI_USE_STACK
+#include <stdlib.h>
+#endif
+
+#define MAX_SECTION 50
+#define MAX_NAME 50
+
+/* Strip whitespace chars off end of given string, in place. Return s. */
+inline static char* rstrip(char* s)
+{
+    char* p = s + strlen(s);
+    while (p > s && isspace((unsigned char)(*--p)))
+        *p = '\0';
+    return s;
+}
+
+/* Return pointer to first non-whitespace char in given string. */
+inline static char* lskip(const char* s)
+{
+    while (*s && isspace((unsigned char)(*s)))
+        s++;
+    return (char*)s;
+}
+
+/* Return pointer to first char (of chars) or inline comment in given string,
+   or pointer to null at end of string if neither found. Inline comment must
+   be prefixed by a whitespace character to register as a comment. */
+inline static char* find_chars_or_comment(const char* s, const char* chars)
+{
+#if INI_ALLOW_INLINE_COMMENTS
+    int was_space = 0;
+    while (*s && (!chars || !strchr(chars, *s)) &&
+           !(was_space && strchr(INI_INLINE_COMMENT_PREFIXES, *s))) {
+        was_space = isspace((unsigned char)(*s));
+        s++;
+    }
+#else
+    while (*s && (!chars || !strchr(chars, *s))) {
+        s++;
+    }
+#endif
+    return (char*)s;
+}
+
+/* Version of strncpy that ensures dest (size bytes) is null-terminated. */
+inline static char* strncpy0(char* dest, const char* src, size_t size)
+{
+    strncpy(dest, src, size);
+    dest[size - 1] = '\0';
+    return dest;
+}
+
+/* See documentation in header file. */
+inline int ini_parse_stream(ini_reader reader, void* stream, ini_handler handler,
+                     void* user)
+{
+    /* Uses a fair bit of stack (use heap instead if you need to) */
+#if INI_USE_STACK
+    char line[INI_MAX_LINE];
+#else
+    char* line;
+#endif
+    char section[MAX_SECTION] = "";
+    char prev_name[MAX_NAME] = "";
+
+    char* start;
+    char* end;
+    char* name;
+    char* value;
+    int lineno = 0;
+    int error = 0;
+
+#if !INI_USE_STACK
+    line = (char*)malloc(INI_MAX_LINE);
+    if (!line) {
+        return -2;
+    }
+#endif
+
+    /* Scan through stream line by line */
+    while (reader(line, INI_MAX_LINE, stream) != NULL) {
+        lineno++;
+
+        start = line;
+#if INI_ALLOW_BOM
+        if (lineno == 1 && (unsigned char)start[0] == 0xEF &&
+                           (unsigned char)start[1] == 0xBB &&
+                           (unsigned char)start[2] == 0xBF) {
+            start += 3;
+        }
+#endif
+        start = lskip(rstrip(start));
+
+        if (*start == ';' || *start == '#') {
+            /* Per Python configparser, allow both ; and # comments at the
+               start of a line */
+        }
+#if INI_ALLOW_MULTILINE
+        else if (*prev_name && *start && start > line) {
+
+#if INI_ALLOW_INLINE_COMMENTS
+        end = find_chars_or_comment(start, NULL);
+        if (*end)
+            *end = '\0';
+        rstrip(start);
+#endif
+
+            /* Non-blank line with leading whitespace, treat as continuation
+               of previous name's value (as per Python configparser). */
+            if (!handler(user, section, prev_name, start) && !error)
+                error = lineno;
+        }
+#endif
+        else if (*start == '[') {
+            /* A "[section]" line */
+            end = find_chars_or_comment(start + 1, "]");
+            if (*end == ']') {
+                *end = '\0';
+                strncpy0(section, start + 1, sizeof(section));
+                *prev_name = '\0';
+            }
+            else if (!error) {
+                /* No ']' found on section line */
+                error = lineno;
+            }
+        }
+        else if (*start) {
+            /* Not a comment, must be a name[=:]value pair */
+            end = find_chars_or_comment(start, "=:");
+            if (*end == '=' || *end == ':') {
+                *end = '\0';
+                name = rstrip(start);
+                value = lskip(end + 1);
+#if INI_ALLOW_INLINE_COMMENTS
+                end = find_chars_or_comment(value, NULL);
+                if (*end)
+                    *end = '\0';
+#endif
+                rstrip(value);
+
+                /* Valid name[=:]value pair found, call handler */
+                strncpy0(prev_name, name, sizeof(prev_name));
+                if (!handler(user, section, name, value) && !error)
+                    error = lineno;
+            }
+            else if (!error) {
+                /* No '=' or ':' found on name[=:]value line */
+                error = lineno;
+            }
+        }
+
+#if INI_STOP_ON_FIRST_ERROR
+        if (error)
+            break;
+#endif
+    }
+
+#if !INI_USE_STACK
+    free(line);
+#endif
+
+    return error;
+}
+
+/* See documentation in header file. */
+inline int ini_parse_file(FILE* file, ini_handler handler, void* user)
+{
+    return ini_parse_stream((ini_reader)fgets, file, handler, user);
+}
+
+/* See documentation in header file. */
+inline int ini_parse(const char* filename, ini_handler handler, void* user)
+{
+    FILE* file;
+    int error;
+
+    file = fopen(filename, "r");
+    if (!file)
+        return -1;
+    error = ini_parse_file(file, handler, user);
+    fclose(file);
+    return error;
+}
+
+#endif /* __INI_H__ */
+
+
+#ifndef __INIREADER_H__
+#define __INIREADER_H__
+
+#include <map>
+#include <set>
+#include <string>
+
+// Read an INI file into easy-to-access name/value pairs. (Note that I've gone
+// for simplicity here rather than speed, but it should be pretty decent.)
+class INIReader
+{
+public:
+    // Empty Constructor
+    INIReader() {};
+
+    // Construct INIReader and parse given filename. See ini.h for more info
+    // about the parsing.
+    INIReader(std::string filename);
+
+    // Return the result of ini_parse(), i.e., 0 on success, line number of
+    // first error on parse error, or -1 on file open error.
+    int ParseError() const;
+
+    // Return the list of sections found in ini file
+    const std::set<std::string>& Sections() const;
+
+    // Get a string value from INI file, returning default_value if not found.
+    std::string Get(std::string section, std::string name,
+                    std::string default_value) const;
+
+    // Get an integer (long) value from INI file, returning default_value if
+    // not found or not a valid integer (decimal "1234", "-1234", or hex "0x4d2").
+    long GetInteger(std::string section, std::string name, long default_value) const;
+
+    // Get a real (floating point double) value from INI file, returning
+    // default_value if not found or not a valid floating point value
+    // according to strtod().
+    double GetReal(std::string section, std::string name, double default_value) const;
+
+    // Get a boolean value from INI file, returning default_value if not found or if
+    // not a valid true/false value. Valid true values are "true", "yes", "on", "1",
+    // and valid false values are "false", "no", "off", "0" (not case sensitive).
+    bool GetBoolean(std::string section, std::string name, bool default_value) const;
+
+protected:
+    int _error;
+    std::map<std::string, std::string> _values;
+    std::set<std::string> _sections;
+    static std::string MakeKey(std::string section, std::string name);
+    static int ValueHandler(void* user, const char* section, const char* name,
+                            const char* value);
+};
+
+#endif  // __INIREADER_H__
+
+
+#ifndef __INIREADER__
+#define __INIREADER__
+
+#include <algorithm>
+#include <cctype>
+#include <cstdlib>
+
+using std::string;
+
+inline INIReader::INIReader(string filename)
+{
+    _error = ini_parse(filename.c_str(), ValueHandler, this);
+}
+
+inline int INIReader::ParseError() const
+{
+    return _error;
+}
+
+inline const std::set<string>& INIReader::Sections() const
+{
+    return _sections;
+}
+
+inline string INIReader::Get(string section, string name, string default_value) const
+{
+    string key = MakeKey(section, name);
+    return _values.count(key) ? _values.at(key) : default_value;
+}
+
+inline long INIReader::GetInteger(string section, string name, long default_value) const
+{
+    string valstr = Get(section, name, "");
+    const char* value = valstr.c_str();
+    char* end;
+    // This parses "1234" (decimal) and also "0x4D2" (hex)
+    long n = strtol(value, &end, 0);
+    return end > value ? n : default_value;
+}
+
+inline double INIReader::GetReal(string section, string name, double default_value) const
+{
+    string valstr = Get(section, name, "");
+    const char* value = valstr.c_str();
+    char* end;
+    double n = strtod(value, &end);
+    return end > value ? n : default_value;
+}
+
+inline bool INIReader::GetBoolean(string section, string name, bool default_value) const
+{
+    string valstr = Get(section, name, "");
+    // Convert to lower case to make string comparisons case-insensitive
+    std::transform(valstr.begin(), valstr.end(), valstr.begin(), ::tolower);
+    if (valstr == "true" || valstr == "yes" || valstr == "on" || valstr == "1")
+        return true;
+    else if (valstr == "false" || valstr == "no" || valstr == "off" || valstr == "0")
+        return false;
+    else
+        return default_value;
+}
+
+inline string INIReader::MakeKey(string section, string name)
+{
+    string key = section + "=" + name;
+    // Convert to lower case to make section/name lookups case-insensitive
+    std::transform(key.begin(), key.end(), key.begin(), ::tolower);
+    return key;
+}
+
+inline int INIReader::ValueHandler(void* user, const char* section, const char* name,
+                            const char* value)
+{
+    INIReader* reader = (INIReader*)user;
+    string key = MakeKey(section, name);
+    if (reader->_values[key].size() > 0)
+        reader->_values[key] += "\n";
+    reader->_values[key] += value;
+    reader->_sections.insert(section);
+    return 1;
+}
+
+#endif  // __INIREADER__

deps/inih/LICENSE.txt

@@ -0,0 +1,27 @@
+
+The "inih" library is distributed under the New BSD license:
+
+Copyright (c) 2009, Ben Hoyt
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of Ben Hoyt nor the names of its contributors
+      may be used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY BEN HOYT ''AS IS'' AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL BEN HOYT BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

deps/inih/README.md

@@ -0,0 +1,41 @@
+# inih
+[![Build Status](https://travis-ci.org/jtilly/inih.svg?branch=master)](https://travis-ci.org/jtilly/inih)
+
+This is a header only C++ version of [inih](https://github.com/benhoyt/inih).
+
+**inih (INI Not Invented Here)** is a simple [.INI file](http://en.wikipedia.org/wiki/INI_file) parser written in C. It's only a couple of pages of code, and it was designed to be _small and simple_, so it's good for embedded systems. It's also more or less compatible with Python's [ConfigParser](http://docs.python.org/library/configparser.html) style of .INI files, including RFC 822-style multi-line syntax and `name: value` entries.
+
+## Usage
+
+All you need to do is to include `INIReader.h`. Consider the following example (`INIReaderTest.cpp`):
+
+```cpp
+#include <iostream>
+#include "INIReader.h"
+
+int main() {
+
+    INIReader reader("test.ini");
+
+    if (reader.ParseError() < 0) {
+        std::cout << "Can't load 'test.ini'\n";
+        return 1;
+    }
+    std::cout << "Config loaded from 'test.ini': version="
+              << reader.GetInteger("protocol", "version", -1) << ", name="
+              << reader.Get("user", "name", "UNKNOWN") << ", email="
+              << reader.Get("user", "email", "UNKNOWN") << ", pi="
+              << reader.GetReal("user", "pi", -1) << ", active="
+              << reader.GetBoolean("user", "active", true) << "\n";
+    return 0;
+
+}
+```
+
+To compile and run:
+
+```sh
+g++ INIReaderTest.cpp -o INIReaderTest.out
+./INIReaderTest.out
+# Config loaded from 'test.ini': version=6, name=Bob Smith, email=bob@smith.com, pi=3.14159, active=1
+```

deps/inih/test.ini

@@ -0,0 +1,12 @@
+; Test config file for ini_example.c and INIReaderTest.cpp
+
+[protocol]             ; Protocol configuration
+version=6              ; IPv6
+
+[user]
+name = Bob Smith       ; Spaces around '=' are stripped
+email = bob@smith.com  ; And comments (like this) ignored
+active = true          ; Test a boolean
+pi = 3.14159           ; Test a floating point number
+multi = this is a      ; test
+        multi-line value ; test

src/common/CMakeLists.txt

@@ -46,6 +46,7 @@ target_include_directories( common
                               PUBLIC
                                 "${CMAKE_CURRENT_SOURCE_DIR}/"
 			        "${CMAKE_CURRENT_SOURCE_DIR}/../../deps/asio/asio/include/"
+			        "${CMAKE_CURRENT_SOURCE_DIR}/../../deps/"
                               PRIVATE
                                 "${CMAKE_CURRENT_SOURCE_DIR}/src/libraries/external/")
 

src/common/Config/ConfigMgr.cpp

@@ -1,7 +1,7 @@
 #include "ConfigMgr.h"
-
-#include <boost/property_tree/ini_parser.hpp>
-#include <boost/filesystem.hpp>
+#include <iostream>
+#include <fstream>
+#include <experimental/filesystem>
 
 /**
  * Loads an ini file and parses it
@@ -13,15 +13,15 @@ bool Core::ConfigMgr::loadConfig( const std::string& configName )
   std::stringstream configStream;
 
   // get global config
-  auto configDir = boost::filesystem::path( m_configFolderRoot );
+  auto configDir = std::experimental::filesystem::path( m_configFolderRoot );
 
-  if( !boost::filesystem::exists( configDir ) )
+  if( !std::experimental::filesystem::exists( configDir ) )
   {
     return false;
   }
 
-  auto globalConfig = boost::filesystem::path( configDir / m_globalConfigFile );
-  if( !boost::filesystem::exists( globalConfig ) )
+  auto globalConfig = std::experimental::filesystem::path( configDir / m_globalConfigFile );
+  if( !std::experimental::filesystem::exists( globalConfig ) )
   {
     if( !copyDefaultConfig( globalConfig.filename().string() ) )
       return false;
@@ -34,8 +34,8 @@ bool Core::ConfigMgr::loadConfig( const std::string& configName )
   configStream << "\n\n";
 
   // get local config
-  auto localConfig = boost::filesystem::path( configDir / configName );
-  if( !boost::filesystem::exists( localConfig ) )
+  auto localConfig = std::experimental::filesystem::path( configDir / configName );
+  if( !std::experimental::filesystem::exists( localConfig ) )
   {
     if( !copyDefaultConfig( localConfig.filename().string() ) )
       return false;
@@ -44,23 +44,28 @@ bool Core::ConfigMgr::loadConfig( const std::string& configName )
   configStream << configFile.rdbuf();
 
   // parse the tree and we're fuckin done
-  boost::property_tree::read_ini( configStream, m_propTree );
+  //boost::property_tree::read_ini( configStream, m_propTree );
+  
+  m_pInih = std::unique_ptr< INIReader >(new INIReader( localConfig ) );
+
+  if( m_pInih->ParseError() < 0 )
+    return false;
 
   return true;
 }
 
 bool Core::ConfigMgr::copyDefaultConfig( const std::string& configName )
 {
-  boost::filesystem::path configPath( m_configFolderRoot );
+  std::experimental::filesystem::path configPath( m_configFolderRoot );
   configPath /= configName;
 
-  if( !boost::filesystem::exists( configPath.string() + m_configDefaultSuffix ) )
+  if( !std::experimental::filesystem::exists( configPath.string() + m_configDefaultSuffix ) )
   {
     // no default file :(
     return false;
   }
 
-  boost::filesystem::copy_file( configPath.string() + m_configDefaultSuffix, configPath );
+  std::experimental::filesystem::copy_file( configPath.string() + m_configDefaultSuffix, configPath );
 
   return true;
-}
+}

src/common/Config/ConfigMgr.h

@@ -1,7 +1,11 @@
 #ifndef SAPPHIRE_CONFIGMGR_H
 #define SAPPHIRE_CONFIGMGR_H
 
-#include <boost/property_tree/ptree.hpp>
+#include <memory>
+#include <type_traits>
+#include <inih/INIReader.h>
+#include <string>
+#include <stdint.h>
 
 namespace Core {
 class ConfigMgr
@@ -12,30 +16,48 @@ public:
   ~ConfigMgr() = default;
 
   bool loadConfig( const std::string& configName );
+  
+  template<class T> struct always_false : std::false_type {};
 
   template< class T >
   T getValue( const std::string& name, T defaultValue = T() )
   {
-    try
-    {
-      return m_propTree.get< T >( name );
-    }
-    catch( ... )
-    {
-      return defaultValue;
-    }
+    if constexpr (std::is_same_v<T, uint32_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, int32_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, uint16_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, int16_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, uint8_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, int8_t>) 
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, long>)
+      return m_pInih->GetInteger( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, double>)
+      return m_pInih->GetReal( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, float>)
+      return m_pInih->GetReal( "", name, defaultValue );
+    else if constexpr (std::is_same_v<T, std::string>)
+      return m_pInih->Get( "", name, defaultValue );
+    else 
+      static_assert(always_false<T>::value, "non-exhaustive getter!"); 
   }
 
   template< class T >
   void setValue( const std::string& name, T defaultValue = T() )
   {
-    m_propTree.put( name, defaultValue );
+    // TODO: reimplement this...	  
+    //m_propTree.put( name, defaultValue );
   }
 
 private:
   bool copyDefaultConfig( const std::string& configName );
 
-  boost::property_tree::ptree m_propTree;
+  std::unique_ptr< INIReader > m_pInih;
+
   const std::string m_globalConfigFile = "global.ini";
   const std::string m_configFolderRoot = "./config/";
   const std::string m_configDefaultSuffix = ".default";

src/common/Util/Util.cpp

@@ -1,7 +1,5 @@
 #include "Util.h"
 #include <chrono>
-#include <boost/variant/detail/substitute.hpp>
-#include <boost/format.hpp>
 
 std::string Core::Util::binaryToHexString( uint8_t* pBinData, uint16_t size )
 {
@@ -9,7 +7,8 @@ std::string Core::Util::binaryToHexString( uint8_t* pBinData, uint16_t size )
 
   for( uint32_t i = 0; i < size; i++ )
   {
-    outStr += boost::str( boost::format( "%|02X|" ) % ( int32_t ) ( pBinData[ i ] & 0xFF ) );
+// TODO:: std::hex stream	  
+//    outStr += boost::str( boost::format( "%|02X|" ) % ( int32_t ) ( pBinData[ i ] & 0xFF ) );
   }
 
   return outStr;