/*
* Portable binary serialisation of integral types.
- * Copyright (C) 2009 Nick Bowler
+ * Copyright © 2009 Nick Bowler
*
* Copying and distribution of this file, with or without modification,
* are permitted in any medium without royalty provided the copyright
#define PACK_H_
#include <limits.h>
+#if !defined(PACK_HAVE_64BIT) && defined(ULLONG_MAX) && defined(LLONG_MAX)
+# define PACK_HAVE_64BIT 1
+#endif
void pack_16_be(unsigned char *, unsigned short);
void pack_32_be(unsigned char *, unsigned long);
-#ifdef ULLONG_MAX
+#if PACK_HAVE_64BIT
void pack_64_be(unsigned char *, unsigned long long);
#endif
void pack_16_le(unsigned char *, unsigned short);
void pack_32_le(unsigned char *, unsigned long);
-#ifdef ULLONG_MAX
+#if PACK_HAVE_64BIT
void pack_64_le(unsigned char *, unsigned long long);
#endif
unsigned short unpack_16_be(const unsigned char *);
unsigned long unpack_32_be(const unsigned char *);
-#ifdef ULLONG_MAX
+#if PACK_HAVE_64BIT
unsigned long long unpack_64_be(const unsigned char *);
#endif
unsigned short unpack_16_le(const unsigned char *);
unsigned long unpack_32_le(const unsigned char *);
-#ifdef ULLONG_MAX
+#if PACK_HAVE_64BIT
unsigned long long unpack_64_le(const unsigned char *);
#endif
short unpack_s16_be(const unsigned char *);
long unpack_s32_be(const unsigned char *);
-#ifdef LLONG_MAX
+#if PACK_HAVE_64BIT
long long unpack_s64_be(const unsigned char *);
#endif
short unpack_s16_le(const unsigned char *);
long unpack_s32_le(const unsigned char *);
-#ifdef LLONG_MAX
+#if PACK_HAVE_64BIT
long long unpack_s64_le(const unsigned char *);
#endif