[svn-r3602]

Purpose: Usability enhancement

Description:
	- Added more information about the failure to all the throw's,
	i.e, member function name and more detail about the failure, where
	appropriate.  Also, added exception throws for private functions,
	such as p_close to provide more specific details.

	- Added two api functions: Exception::getFuncName() and
	Exception::getCFuncName() to provide the name of the member
	function where failure occurs.

	- Fixed some typos, one of which caused segn. fault in some
	situations (resetIdComponent was accidentally called twice
	in a couple of places :)

Platforms:
	arabica (sparc-sun-solaris 2.7)

1 files changed, 5 insertions, 5 deletions

diff --git a/c++/src/H5Library.cpp b/c++/src/H5Library.cpp
index ffce037..44f94b4 100644
--- a/c++/src/H5Library.cpp
+++ b/c++/src/H5Library.cpp
@@ -17,7 +17,7 @@ void H5Library::open()
    herr_t ret_value = H5open();
    if( ret_value < 0 )
    {
-      throw LibraryIException();
+      throw LibraryIException("H5Library::open", "H5open failed");
    }
 }
 
@@ -27,7 +27,7 @@ void H5Library::close()
    herr_t ret_value = H5close();
    if( ret_value < 0 )
    {
-      throw LibraryIException();
+      throw LibraryIException("H5Library::close", "H5close failed");
    }
 }
 
@@ -37,7 +37,7 @@ void H5Library::dontAtExit()
    herr_t ret_value = H5dont_atexit();
    if( ret_value < 0 )
    {
-      throw LibraryIException();
+      throw LibraryIException("H5Library::dontAtExit", "H5dont_atexit failed");
    }
 }
 
@@ -47,7 +47,7 @@ void H5Library::getLibVersion( unsigned& majnum, unsigned& minnum, unsigned& rel
    herr_t ret_value = H5get_libversion( &majnum, &minnum, &relnum );
    if( ret_value < 0 )
    {
-      throw LibraryIException();
+      throw LibraryIException("H5Library::getLibVersion", "H5get_libversion failed");
    }
 }
 
@@ -58,7 +58,7 @@ void H5Library::checkVersion( unsigned majnum, unsigned minnum, unsigned relnum
    herr_t ret_value = H5check_version( majnum, minnum, relnum  );
    if( ret_value < 0 )
    {
-      throw LibraryIException();
+      throw LibraryIException("H5Library::checkVersion", "H5check_version failed");
    }
 }