source: rtems/cpukit/libcsupport/include/sys/_inttypes.h @ b24b4eb

/*
 *  COPYRIGHT (c) 2004.
 *  Ralf Corsepius, Ulm/Germany.
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.org/license/LICENSE.
 *
 *  $Id$
 */

#ifndef __rtems_inttypes_h
#define __rtems_inttypes_h

#include <sys/_stdint.h>

#define __STRINGIFY(a) #a

/* 8-bit types */
#define __PRI8(x) __STRINGIFY(x)

#define PRId8           __PRI8(d)
#define PRIi8           __PRI8(i)
#define PRIo8           __PRI8(o)
#define PRIu8           __PRI8(u)
#define PRIx8           __PRI8(x)
#define PRIX8           __PRI8(X)

#define PRIdLEAST8      __PRI8(d)
#define PRIiLEAST8      __PRI8(i)
#define PRIoLEAST8      __PRI8(o)
#define PRIuLEAST8      __PRI8(u)
#define PRIxLEAST8      __PRI8(x)
#define PRIXLEAST8      __PRI8(X)

#define PRIdFAST8       __PRI8(d)
#define PRIiFAST8       __PRI8(i)
#define PRIoFAST8       __PRI8(o)
#define PRIuFAST8       __PRI8(u)
#define PRIxFAST8       __PRI8(x)
#define PRIXFAST8       __PRI8(X)

/* 16-bit types */
#define __PRI16(x) __STRINGIFY(x)

#define PRId16          __PRI16(d)
#define PRIi16          __PRI16(i)
#define PRIo16          __PRI16(o)
#define PRIu16          __PRI16(u)
#define PRIx16          __PRI16(x)
#define PRIX16          __PRI16(X)

#define PRIdLEAST16     __PRI16(d)
#define PRIiLEAST16     __PRI16(i)
#define PRIoLEAST16     __PRI16(o)
#define PRIuLEAST16     __PRI16(u)
#define PRIxLEAST16     __PRI16(x)
#define PRIXLEAST16     __PRI16(X)

#define PRIdFAST16      __PRI16(d)
#define PRIiFAST16      __PRI16(i)
#define PRIoFAST16      __PRI16(o)
#define PRIuFAST16      __PRI16(u)
#define PRIxFAST16      __PRI16(x)
#define PRIXFAST16      __PRI16(X)

/* 32-bit types */
#if defined(__rtems_long32)
#define __PRI32(x) __STRINGIFY(l##x)
#else
#define __PRI32(x) __STRINGIFY(x)
#endif

#define PRId32          __PRI32(d)
#define PRIi32          __PRI32(i)
#define PRIo32          __PRI32(o)
#define PRIu32          __PRI32(u)
#define PRIx32          __PRI32(x)
#define PRIX32          __PRI32(X)

#define PRIdLEAST32     __PRI32(d)
#define PRIiLEAST32     __PRI32(i)
#define PRIoLEAST32     __PRI32(o)
#define PRIuLEAST32     __PRI32(u)
#define PRIxLEAST32     __PRI32(x)
#define PRIXLEAST32     __PRI32(X)

#define PRIdFAST32      __PRI32(d)
#define PRIiFAST32      __PRI32(i)
#define PRIoFAST32      __PRI32(o)
#define PRIuFAST32      __PRI32(u)
#define PRIxFAST32      __PRI32(x)
#define PRIXFAST32      __PRI32(X)

/* 64-bit types */
#if defined(__rtems_longlong64)
#define __PRI64(x) __STRINGIFY(ll##x)
#elif defined(__rtems_long64)
#define __PRI64(x) __STRINGIFY(l##x)
#else
#define __PRI64(x) __STRINGIFY(x)
#endif

#define PRId64          __PRI64(d)
#define PRIi64          __PRI64(i)
#define PRIo64          __PRI64(o)
#define PRIu64          __PRI64(u)
#define PRIx64          __PRI64(x)
#define PRIX64          __PRI64(X)

#define PRIdLEAST64     __PRI64(d)
#define PRIiLEAST64     __PRI64(i)
#define PRIoLEAST64     __PRI64(o)
#define PRIuLEAST64     __PRI64(u)
#define PRIxLEAST64     __PRI64(x)
#define PRIXLEAST64     __PRI64(X)

#define PRIdFAST64      __PRI64(d)
#define PRIiFAST64      __PRI64(i)
#define PRIoFAST64      __PRI64(o)
#define PRIuFAST64      __PRI64(u)
#define PRIxFAST64      __PRI64(x)
#define PRIXFAST64      __PRI64(X)

/* max-bit types */
#if defined(__rtems_longlong64)
#define __PRIMAX(x) __STRINGIFY(ll##x)
#elif defined(__rtems_long64)
#define __PRIMAX(x) __STRINGIFY(l##x)
#else
#define __PRIMAX(x) __STRINGIFY(x)
#endif

#define PRIdMAX         __PRIMAX(d)
#define PRIiMAX         __PRIMAX(i)
#define PRIoMAX         __PRIMAX(o)
#define PRIuMAX         __PRIMAX(u)
#define PRIxMAX         __PRIMAX(x)
#define PRIXMAX         __PRIMAX(X)

/* ptr types */
#if defined(__rtems_longlong64)
#define __PRIPTR(x) __STRINGIFY(ll##x)
#elif defined(__rtems_long64)
#define __PRIPTR(x) __STRINGIFY(l##x)
#else
#define __PRIPTR(x) __STRINGIFY(x)
#endif

#define PRIdPTR         __PRIPTR(d)
#define PRIiPTR         __PRIPTR(i)
#define PRIoPTR         __PRIPTR(o)
#define PRIuPTR         __PRIPTR(u)
#define PRIxPTR         __PRIPTR(x)
#define PRIXPTR         __PRIPTR(X)

typedef struct {
  intmax_t      quot;
  intmax_t      rem;
} imaxdiv_t;

#ifdef __cplusplus
extern "C" {
#endif

extern intmax_t  imaxabs(intmax_t j);
extern imaxdiv_t imaxdiv(intmax_t numer, intmax_t denomer);
extern intmax_t  strtoimax(const char *__restrict, char **__restrict, int);
extern uintmax_t strtoumax(const char *__restrict, char **__restrict, int);
extern intmax_t  wcstoimax(const wchar_t *__restrict, wchar_t **__restrict, int);
extern uintmax_t wcstoumax(const wchar_t *__restrict, wchar_t **__restrict, int);

#ifdef __cplusplus
}
#endif

#endif /* __rtems_inttypes_h */