Initial upload v3.4.7

algo/hodl/hodl-endian.h

@@ -0,0 +1,75 @@
+#ifndef HODL_BYTESWAP_H
+#define HODL_BYTESWAP_H 1
+
+#define __bswap_constant_16(x) \
+     ((unsigned short int) ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)))
+
+static __inline unsigned short int
+__bswap_16 (unsigned short int __bsx)
+{
+  return __bswap_constant_16 (__bsx);
+}
+
+// LE
+#  define htobe16(x) __bswap_16 (x)
+#  define htole16(x) (x)
+#  define be16toh(x) __bswap_16 (x)
+#  define le16toh(x) (x)
+
+// BE
+//#  define htole16(x) __bswap_16 (x)
+//#  define htobe16(x) (x)
+//#  define le16toh(x) __bswap_16 (x)
+//#  define be16toh(x) (x)
+
+#define __bswap_constant_32(x) \
+     ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >>  8) |		      \
+      (((x) & 0x0000ff00) <<  8) | (((x) & 0x000000ff) << 24))
+
+static __inline unsigned int
+__bswap_32 (unsigned int __bsx)
+{
+  return __builtin_bswap32 (__bsx);
+}
+
+// LE	  
+#  define htobe32(x) __bswap_32 (x)
+#  define htole32(x) (x)
+#  define be32toh(x) __bswap_32 (x)
+#  define le32toh(x) (x)
+
+// BE
+//#  define htole32(x) __bswap_32 (x)
+//#  define htobe32(x) (x)
+//#  define le32toh(x) __bswap_32 (x)
+//#  define be32toh(x) (x)
+
+# define __bswap_constant_64(x) \
+     ((((x) & 0xff00000000000000ull) >> 56)				      \
+      | (((x) & 0x00ff000000000000ull) >> 40)				      \
+      | (((x) & 0x0000ff0000000000ull) >> 24)				      \
+      | (((x) & 0x000000ff00000000ull) >> 8)				      \
+      | (((x) & 0x00000000ff000000ull) << 8)				      \
+      | (((x) & 0x0000000000ff0000ull) << 24)				      \
+      | (((x) & 0x000000000000ff00ull) << 40)				      \
+      | (((x) & 0x00000000000000ffull) << 56))
+
+static __inline uint64_t
+__bswap_64 (uint64_t __bsx)
+{
+  return __bswap_constant_64 (__bsx);
+}
+
+// LE
+#  define htobe64(x) __bswap_64 (x)
+#  define htole64(x) (x)
+#  define be64toh(x) __bswap_64 (x)
+#  define le64toh(x) (x)
+
+// BE
+//#  define htole64(x) __bswap_64 (x)
+//#  define htobe64(x) (x)
+//#  define le64toh(x) __bswap_64 (x)
+//#  define be64toh(x) (x)
+
+#endif