Change return statement format.

1 files changed, 19 insertions, 31 deletions

diff --git a/tools/h5repack/dynlib_rpk.c b/tools/h5repack/dynlib_rpk.c
index 6e8a7b6..3469e58 100644
--- a/tools/h5repack/dynlib_rpk.c
+++ b/tools/h5repack/dynlib_rpk.c
@@ -12,10 +12,10 @@
  * to either file, you may request a copy from help@hdfgroup.org.            *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 /*
- * Programmer:	Raymond Lu
- *		13 February 2013
+ * Programmer:    Raymond Lu
+ *        13 February 2013
  *
- * Purpose:	Tests the plugin module (H5PL)
+ * Purpose:    Tests the plugin module (H5PL)
  */
 
 #include <stdlib.h>
@@ -24,48 +24,36 @@
 
 #define H5Z_FILTER_DYNLIB1      257
 
-/* gcc attribute support from H5private.h */
-#ifdef __cplusplus
-#   define H5_ATTR_CONST        /*void*/
-#else /* __cplusplus */
-#if defined(H5_HAVE_ATTRIBUTE) && !defined(__SUNPRO_C)
-#   define H5_ATTR_CONST        __attribute__((const))
-#else
-#   define H5_ATTR_CONST        /*void*/
-#endif
-#endif /* __cplusplus */
-
-
 static size_t H5Z_filter_dynlib1(unsigned int flags, size_t cd_nelmts,
                 const unsigned int *cd_values, size_t nbytes, size_t *buf_size, void **buf);
 
 /* This message derives from H5Z */
 const H5Z_class2_t H5Z_DYNLIB1[1] = {{
     H5Z_CLASS_T_VERS,                /* H5Z_class_t version             */
-    H5Z_FILTER_DYNLIB1,		     /* Filter id number		*/
+    H5Z_FILTER_DYNLIB1,             /* Filter id number        */
     1, 1,                            /* Encoding and decoding enabled   */
-    "dynlib1",			     /* Filter name for debugging	*/
+    "dynlib1",                 /* Filter name for debugging    */
     NULL,                            /* The "can apply" callback        */
     NULL,                            /* The "set local" callback        */
-    (H5Z_func_t)H5Z_filter_dynlib1,    /* The actual filter function	*/
+    (H5Z_func_t)H5Z_filter_dynlib1,    /* The actual filter function    */
 }};
 
-H5_ATTR_CONST H5PL_type_t H5PLget_plugin_type(void) {return H5PL_TYPE_FILTER;}
-H5_ATTR_CONST const void *H5PLget_plugin_info(void) {return H5Z_DYNLIB1;}
+H5PL_type_t H5PLget_plugin_type(void) {return H5PL_TYPE_FILTER;}
+const void *H5PLget_plugin_info(void) {return H5Z_DYNLIB1;}
 
 /*-------------------------------------------------------------------------
- * Function:	H5Z_filter_dynlib1
+ * Function:    H5Z_filter_dynlib1
  *
- * Purpose:	A dynlib1 filter method that adds on and subtract from
- *              the original value with another value.  It will be built 
- *              as a shared library.  plugin.c test will load and use 
- *              this filter library.    
+ * Purpose:    A dynlib1 filter method that adds on and subtract from
+ *              the original value with another value.  It will be built
+ *              as a shared library.  plugin.c test will load and use
+ *              this filter library.
  *
- * Return:	Success:	Data chunk size
+ * Return:    Success:    Data chunk size
  *
- *		Failure:	0
+ *        Failure:    0
  *
- * Programmer:	Raymond Lu
+ * Programmer:    Raymond Lu
  *              29 March 2013
  *
  *-------------------------------------------------------------------------
@@ -81,12 +69,12 @@ H5Z_filter_dynlib1(unsigned int flags, size_t cd_nelmts,
 
     /* Check for the correct number of parameters */
     if(cd_nelmts == 0)
-        return(0);
+        return 0;
 
     /* Check that permanent parameters are set correctly */
     if(cd_values[0] > 9)
-        return(0);
-  
+        return 0;
+
     add_on = (int)cd_values[0];
 
     if(flags & H5Z_FLAG_REVERSE) { /*read*/