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* types.h: Add typedef and initializer macro for 64-bit unsigned type.

This commit is contained in:
David Shaw 2003-05-09 22:01:33 +00:00
parent 0e429a976b
commit 47e1b3f993
2 changed files with 16 additions and 0 deletions

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@ -1,3 +1,8 @@
2003-05-09 David Shaw <dshaw@jabberwocky.com>
* types.h: Add typedef and initializer macro for 64-bit unsigned
type.
2003-05-02 David Shaw <dshaw@jabberwocky.com>
* cipher.h: Add constants for compression algorithms.

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@ -21,6 +21,10 @@
#ifndef G10_TYPES_H
#define G10_TYPES_H
#ifdef HAVE_INTTYPES_H
/* For uint64_t */
#include <inttypes.h>
#endif
/* The AC_CHECK_SIZEOF() in configure fails for some machines.
* we provide some fallback values here */
@ -99,12 +103,19 @@
#undef u64 /* maybe there is a macro with this name */
#if SIZEOF_UNSIGNED_INT == 8
typedef unsigned int u64;
#define U64_C(c) (c ## U)
#define HAVE_U64_TYPEDEF
#elif SIZEOF_UNSIGNED_LONG == 8
typedef unsigned long u64;
#define U64_C(c) (c ## UL)
#define HAVE_U64_TYPEDEF
#elif SIZEOF_UNSIGNED_LONG_LONG == 8
typedef unsigned long long u64;
#define U64_C(c) (c ## ULL)
#define HAVE_U64_TYPEDEF
#elif SIZEOF_UINT64_T == 8
typedef uint64_t u64;
#define U64_C(c) (UINT64_C(c))
#define HAVE_U64_TYPEDEF
#endif
#endif