[svn-r425] Changes since 19980610

----------------------

THIS CHECKIN IS FOR QUINCEY -- NOT EVERYTHING WORKS (but it compiles)
MOST OF THE CHANGES ARE FOR BETTER TYPE CONVERSION IN THE NEXT ALPHA

./MANIFEST
./src/H5Tbit.c		NEW
./src/Makefile.in
	Bit vector operations (not done yet)

./configure.in
	Added -lm to the library list, needed by bit-vector operations
	and conversion functions.

	Removed vestiges of PARALLEL_SRC no longer used by the
	makefiles. Albert came up with a better way (that actually
	works :-)

./src/H5D.c
	No code changes.  Split a couple of long lines, refilled a
	couple multi-line comments.

./src/H5T.c
./src/H5Tpublic.h
	Fixed a bug reported by Jim Reus regarding conversion of
	compound data types whose members require conversions which
	are satisfied by as-yet unregistered soft conversion
	functions.

	Added H5T_IEEE architecture, but the funny-looking integer
	types will be changed to H5T_BE_ and H5T_LE_ architectures
	with the type names changed to match the H5T_NATIVE_ integers.

	Added an H5Tconvert() but it hasn't been documented or tested
	yet.

./src/H5Tconv.c
./src/H5Tpkg.h
	Registered conversion functions integer->integer (a general
	case) and integer->float (for a specific case).  The
	integer->integer conversion depends on the bitvector
	operations which aren't finished yet and the int->float
	conversion hasn't been retested since it was borrowed from
	AIO. Don't look at them yet, they're ugly :-)

./src/H5detect.c
	Fixed a typo which caused the msb_pad field of an atomic type
	to not be initialized.

./test/dtypes.c
	Added a test for number conversions but it's commented out
	until the conversion stuff is truly working.

1 files changed, 17 insertions, 1 deletions

diff --git a/src/H5Tpkg.h b/src/H5Tpkg.h
index dea8b48..fc67908 100644
--- a/src/H5Tpkg.h
+++ b/src/H5Tpkg.h
@@ -110,6 +110,12 @@ typedef struct H5T_soft_t {
     H5T_conv_t	func;			/*the conversion function	     */
 } H5T_soft_t;
 
+/* Bit search direction */
+typedef enum H5T_sdir_t {
+    H5T_BIT_LSB,			/*search lsb toward msb		     */
+    H5T_BIT_MSB				/*search msb toward lsb		     */
+} H5T_sdir_t;
+
 /* Function prototypes for H5T package scope */
 H5T_path_t *H5T_path_find (const char *name, const H5T_t *src,
 			   const H5T_t *dst, hbool_t create, H5T_conv_t func);
@@ -119,6 +125,16 @@ herr_t H5T_conv_order (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 		       size_t nelmts, void *_buf, void *bkg);
 herr_t H5T_conv_struct (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
 			size_t nelmts, void *_buf, void *bkg);
-
+herr_t H5T_conv_i_i (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
+		     size_t nelmts, void *_buf, void __unused__ *bkg);
+herr_t H5T_conv_i32le_r64le (hid_t src_id, hid_t dst_id, H5T_cdata_t *cdata,
+			     size_t nelmts, void *_buf, void __unused__ *bkg);
+
+/* Bit twiddling functions */
+void H5T_bit_copy (uint8 *dst, size_t dst_offset, const uint8 *src,
+		   size_t src_offset, size_t size);
+void H5T_bit_set (uint8 *buf, size_t offset, size_t size, hbool_t value);
+ssize_t H5T_bit_find (uint8 *buf, size_t offset, size_t size,
+		      H5T_sdir_t direction, hbool_t value);
 
 #endif