[svn-r17690] Purpose: Code improvement

Description:
    Fixed CommonFG::getComment and CommonFG::getLinkval to provide
    default values for buffer size to improve usability.

    Added test file tlinks.cpp, which only contains test for getLinkval
    and will expand when C++ wrappers for H5L functions are implemented.

Platforms tested:
    Linux/32 2.6 (jam)
    FreeBSD/64 6.3 (liberty)
    SunOS 5.10 (linew)

1 files changed, 19 insertions, 17 deletions

diff --git a/c++/test/h5cpputil.h b/c++/test/h5cpputil.h
index d22a4d3..c547070 100644
--- a/c++/test/h5cpputil.h
+++ b/c++/test/h5cpputil.h
@@ -113,25 +113,27 @@ template <class Type1, class Type2>
 #ifdef __cplusplus
 extern "C" {
 #endif
-void test_attr(void);
-void test_compound(void);
-void test_file(void);
-void test_filters(void);
-void test_h5s(void);
-void test_reference(void);
-void test_types(void);
-void test_vlstrings(void);
+void test_attr();
+void test_compound();
+void test_file();
+void test_filters();
+void test_links();
+void test_h5s();
+void test_reference();
+void test_types();
+void test_vlstrings();
 
 /* Prototypes for the cleanup routines */
-void cleanup_attr(void);
-void cleanup_compound(void);
-void cleanup_dsets(void);
-void cleanup_file(void);
-void cleanup_filters(void);
-void cleanup_h5s(void);
-void cleanup_reference(void);
-void cleanup_types(void);
-void cleanup_vlstrings(void);
+void cleanup_attr();
+void cleanup_compound();
+void cleanup_dsets();
+void cleanup_file();
+void cleanup_filters();
+void cleanup_links();
+void cleanup_h5s();
+void cleanup_reference();
+void cleanup_types();
+void cleanup_vlstrings();
 
 #ifdef __cplusplus
 }