[svn-r8731] Purpose:

    Code cleanup & minor optimization

Description:
    Re-work the way interface initialization routines are specified in the
library to avoid the overhead of checking for them in routines where there is
no interface initialization routine.  This cleans up warnings with gcc 3.4,
reduces the library binary size a bit (about 2-3%) and should speedup the
library's execution slightly.

Platforms tested:
    FreeBSD 4.10 (sleipnir) w/gcc34
    h5committest

1 files changed, 4 insertions, 9 deletions

diff --git a/src/H5Tbit.c b/src/H5Tbit.c
index 8bcd1a4..452d44a 100644
--- a/src/H5Tbit.c
+++ b/src/H5Tbit.c
@@ -22,7 +22,7 @@
 
 /* Pablo information */
 /* (Put before include files to avoid problems with inline functions) */
-#define PABLO_MASK	H5Tbit_mask
+#define PABLO_MASK	H5T_bit_mask
 
 #include "H5private.h"		/*generic functions			  */
 #include "H5Eprivate.h"		/*error handling			  */
@@ -30,10 +30,6 @@
 #include "H5MMprivate.h"	/* Memory management			*/
 #include "H5Tpkg.h"		/*data-type functions			  */
 
-/* Interface initialization */
-static int interface_initialize_g = 0;
-#define INTERFACE_INIT NULL
-
 
 /*-------------------------------------------------------------------------
  * Function:	H5T_bit_copy
@@ -213,12 +209,12 @@ H5T_bit_shift (uint8_t *buf, ssize_t shift_dist, size_t offset, size_t size)
         H5T_bit_copy (buf, offset+shift_dist, tmp_buf, 0, (size_t)(size-shift_dist));
         
         /* Zero-set the left part*/
-        H5T_bit_set(buf, offset, shift_dist, 0);
+        H5T_bit_set(buf, offset, (size_t)shift_dist, 0);
     } else { /* right shift */
         shift_dist = - shift_dist;
         H5T_bit_copy(tmp_buf, 0, buf, offset+shift_dist, (size_t)(size-shift_dist));
         H5T_bit_copy (buf, offset, tmp_buf, 0, (size_t)(size-shift_dist));
-        H5T_bit_set(buf, offset+size-shift_dist, shift_dist, 0);
+        H5T_bit_set(buf, offset+size-shift_dist, (size_t)shift_dist, 0);
     }
 
     /* Free temporary buffer */
@@ -254,7 +250,7 @@ H5T_bit_get_d (uint8_t *buf, size_t offset, size_t size)
     size_t	i, hs;
     hsize_t	ret_value;      /* Return value */
     
-    FUNC_ENTER_NOAPI(H5T_bit_get_d, 0);
+    FUNC_ENTER_NOAPI_NOFUNC(H5T_bit_get_d);
 
     assert (8*sizeof(val)>=size);
 
@@ -278,7 +274,6 @@ H5T_bit_get_d (uint8_t *buf, size_t offset, size_t size)
     /* Set return value */
     ret_value=val;
 
-done:
     FUNC_LEAVE_NOAPI(ret_value);
 }