[svn-r27458] Merge of r27407 from trunk. (code cleanup for Solaris debugging)

Updated the H5_ATTR_* macros.

- Updated the preprocessor logic that defines the H5_ATTR_* macros. The Solaris
  Studio compiler understands __attribute__ but not the specific attributes
  that we use. The H5_ATTR_* macros are now defined as blank with that
  compiler which significantly cleans up the warnings, making debugging
  easier.

- Replaced a few lingering __attribute__ macros with H5_ATTR_* markup.

Tested on: h5committest
           Solaris w/ Solaris Studio (emu)

1 files changed, 1 insertions, 1 deletions

diff --git a/test/h5test.h b/test/h5test.h
index d31e963..19524a9 100644
--- a/test/h5test.h
+++ b/test/h5test.h
@@ -175,7 +175,7 @@ H5TEST_DLL void ParseTestVerbosity(char *argv);
 H5TEST_DLL int  GetTestNumErrs(void);
 H5TEST_DLL void  IncTestNumErrs(void);
 H5TEST_DLL const void *GetTestParameters(void);
-H5TEST_DLL int  TestErrPrintf(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
+H5TEST_DLL int  TestErrPrintf(const char *format, ...) H5_ATTR_FORMAT(printf, 1, 2);
 H5TEST_DLL void SetTest(const char *testname, int action);
 H5TEST_DLL void TestAlarmOn(void);
 H5TEST_DLL void TestAlarmOff(void);