#define DEBUG_STADTX_HASH 0
#endif
-#ifndef PERL_SEEN_HV_FUNC_H
+#ifndef PERL_SEEN_HV_FUNC_H_
#if !defined(U64)
#include <stdint.h>
#define STMT_END while(0)
#endif
-#ifndef STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN
-/* STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN only matters if nothing has defined U8TO64_LE etc,
- * and when built with Perl these should be defined before this file is loaded.
- */
-#ifdef U32_ALIGNMENT_REQUIRED
-#define STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN 0
-#else
-#define STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN 1
-#endif
-#endif
-
-#ifndef U8TO64_LE
-#if STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN
-#define U8TO64_LE(ptr) (*((const U64 *)(ptr)))
-#else
-#define U8TO64_LE(ptr) (\
- (U64)(ptr)[7] << 56 | \
- (U64)(ptr)[6] << 48 | \
- (U64)(ptr)[5] << 40 | \
- (U64)(ptr)[4] << 32 | \
- (U64)(ptr)[3] << 24 | \
- (U64)(ptr)[2] << 16 | \
- (U64)(ptr)[1] << 8 | \
- (U64)(ptr)[0] \
-)
-#endif
-#endif
-
-#ifndef U8TO32_LE
-#if STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN
-#define U8TO32_LE(ptr) (*((const U32 *)(ptr)))
-#else
-#define U8TO32_LE(ptr) (\
- (U32)(ptr)[3] << 24 | \
- (U32)(ptr)[2] << 16 | \
- (U32)(ptr)[1] << 8 | \
- (U32)(ptr)[0] \
-)
-#endif
-#endif
-
-#ifndef U8TO16_LE
-#if STADTX_ALLOW_UNALIGNED_AND_LITTLE_ENDIAN
-#define U8TO16_LE(ptr) (*((const U16 *)(ptr)))
-#else
-#define U8TO16_LE(ptr) (\
- (U16)(ptr)[1] << 8 | \
- (U16)(ptr)[0] \
-)
-#endif
-#endif
-
/* Find best way to ROTL32/ROTL64 */
#if defined(_MSC_VER)
#include <stdlib.h> /* Microsoft put _rotl declaration in here */