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* configure.in (sizeof ptrdiff_t): check for size of ptrdiff_t.

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* include/ruby/ruby.h (PRI?PTRDIFF, PRI?SIZE): printf conversion
  specifiers for ptrdiff_t and size_t/ssize_t.

* insns.def (leave), marshal.c (long_toobig), transcode.c
  (str_transcode), vm_dump.c (control_frame_dump, stack_dump_each),
  (debug_print_register, debug_print_pre): t and z length modifiers
  are C99.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-07-12 13:17:29 +00:00
parent 2c0a3f226a
commit f94f8f351e
7 changed files with 64 additions and 28 deletions
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47
include/ruby/ruby.h
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@ -87,28 +87,51 @@ typedef unsigned long VALUE;
typedef unsigned long ID;
# define SIGNED_VALUE long
# define SIZEOF_VALUE SIZEOF_LONG
# define PRIdVALUE "ld"
# define PRIiVALUE "li"
# define PRIoVALUE "lo"
# define PRIuVALUE "lu"
# define PRIxVALUE "lx"
# define PRIXVALUE "lX"
# define PRI_VALUE_PREFIX "l"
#elif SIZEOF_LONG_LONG == SIZEOF_VOIDP
typedef unsigned LONG_LONG VALUE;
typedef unsigned LONG_LONG ID;
# define SIGNED_VALUE LONG_LONG
# define LONG_LONG_VALUE 1
# define SIZEOF_VALUE SIZEOF_LONG_LONG
# define PRIdVALUE "lld"
# define PRIiVALUE "lli"
# define PRIoVALUE "llo"
# define PRIuVALUE "llu"
# define PRIxVALUE "llx"
# define PRIXVALUE "llX"
# define PRI_VALUE_PREFIX "ll"
#else
# error ---->> ruby requires sizeof(void*) == sizeof(long) to be compiled. <<----
#endif
#define PRIdVALUE PRI_VALUE_PREFIX"d"
#define PRIiVALUE PRI_VALUE_PREFIX"i"
#define PRIoVALUE PRI_VALUE_PREFIX"o"
#define PRIuVALUE PRI_VALUE_PREFIX"u"
#define PRIxVALUE PRI_VALUE_PREFIX"x"
#define PRIXVALUE PRI_VALUE_PREFIX"X"
#if SIZEOF_PTRDIFF_T == SIZEOF_INT
# define PRI_PTDIFF_PREFIX
#elif SIZEOF_PTRDIFF_T == SIZEOF_LONG
# define PRI_PTDIFF_PREFIX "l"
#elif SIZEOF_PTRDIFF_T == SIZEOF_LONG
# define PRI_PTDIFF_PREFIX "ll"
#endif
#define PRIdPTRDIFF PRI_PTRDIFF_PREFIX"d"
#define PRIiPTRDIFF PRI_PTRDIFF_PREFIX"i"
#define PRIoPTRDIFF PRI_PTRDIFF_PREFIX"o"
#define PRIuPTRDIFF PRI_PTRDIFF_PREFIX"u"
#define PRIxPTRDIFF PRI_PTRDIFF_PREFIX"x"
#define PRIXPTRDIFF PRI_PTRDIFF_PREFIX"X"
#if SIZEOF_SIZE_T == SIZEOF_INT
# define PRI_PTDIFF_PREFIX
#elif SIZEOF_SIZE_T == SIZEOF_LONG
# define PRI_PTDIFF_PREFIX "l"
#elif SIZEOF_SIZE_T == SIZEOF_LONG
# define PRI_PTDIFF_PREFIX "ll"
#endif
#define PRIdSIZE PRI_SIZE_PREFIX"d"
#define PRIiSIZE PRI_SIZE_PREFIX"i"
#define PRIoSIZE PRI_SIZE_PREFIX"o"
#define PRIuSIZE PRI_SIZE_PREFIX"u"
#define PRIxSIZE PRI_SIZE_PREFIX"x"
#define PRIXSIZE PRI_SIZE_PREFIX"X"
#ifdef __STDC__
# include <limits.h>