Added print function for ISO speed ratings

src/tags.cpp

@@ -20,13 +20,13 @@
  */
 /*
   File:      tags.cpp
-  Version:   $Name:  $ $Revision: 1.18 $
+  Version:   $Name:  $ $Revision: 1.19 $
   Author(s): Andreas Huggel (ahu) <ahuggel@gmx.net>
   History:   15-Jan-04, ahu: created
  */
 // *****************************************************************************
 #include "rcsid.hpp"
-EXIV2_RCSID("@(#) $Name:  $ $Revision: 1.18 $ $RCSfile: tags.cpp,v $")
+EXIV2_RCSID("@(#) $Name:  $ $Revision: 1.19 $ $RCSfile: tags.cpp,v $")
 
 // *****************************************************************************
 // included header files
@@ -144,7 +144,7 @@ namespace Exif {
         TagInfo(0x829d, "FNumber", "F number", exifIfd, captureCond, print0x829d),
         TagInfo(0x8822, "ExposureProgram", "Exposure program", exifIfd, captureCond, print0x8822),
         TagInfo(0x8824, "SpectralSensitivity", "Spectral sensitivity", exifIfd, captureCond, printValue),
-        TagInfo(0x8827, "ISOSpeedRatings", "ISO speed ratings", exifIfd, captureCond, printValue),
+        TagInfo(0x8827, "ISOSpeedRatings", "ISO speed ratings", exifIfd, captureCond, print0x8827),
         TagInfo(0x8828, "OECF", "Optoelectric coefficient", exifIfd, captureCond, printValue),
         TagInfo(0x9000, "ExifVersion", "Exif Version", exifIfd, exifVersion, printValue),
         TagInfo(0x9003, "DateTimeOriginal", "Date and time original image was generated", exifIfd, dateTime, printValue),
@@ -605,6 +605,11 @@ namespace Exif {
         return os;
     }
 
+    std::ostream& print0x8827(std::ostream& os, const Value& value)
+    {
+        return os << value.toLong();
+    }
+
     std::ostream& print0x9101(std::ostream& os, const Value& value)
     {
         for (long i = 0; i < value.count(); ++i) {

src/tags.hpp

@@ -21,7 +21,7 @@
 /*!
   @file    tags.hpp
   @brief   %Exif tag and type information
-  @version $Name:  $ $Revision: 1.17 $
+  @version $Name:  $ $Revision: 1.18 $
   @author  Andreas Huggel (ahu)
            <a href="mailto:ahuggel@gmx.net">ahuggel@gmx.net</a>
   @date    15-Jan-04, ahu: created
@@ -229,6 +229,8 @@ namespace Exif {
     std::ostream& print0x829d(std::ostream& os, const Value& value);
     //! Print the Exposure mode
     std::ostream& print0x8822(std::ostream& os, const Value& value);
+    //! Print ISO speed ratings
+    std::ostream& print0x8827(std::ostream& os, const Value& value);
     //! Print components configuration specific to compressed data
     std::ostream& print0x9101(std::ostream& os, const Value& value);
     //! Print the subject distance