From 1687222e1b9e74c89cafbb5910e72d8ec7bfd40f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Wed, 31 Jul 2019 16:59:49 +0200 Subject: New upstream version 1.0.28 --- m4/stdint.m4 | 695 ----------------------------------------------------------- 1 file changed, 695 deletions(-) delete mode 100644 m4/stdint.m4 (limited to 'm4/stdint.m4') diff --git a/m4/stdint.m4 b/m4/stdint.m4 deleted file mode 100644 index 228105b..0000000 --- a/m4/stdint.m4 +++ /dev/null @@ -1,695 +0,0 @@ -dnl @synopsis AX_CREATE_STDINT_H [( HEADER-TO-GENERATE [, HEDERS-TO-CHECK])] -dnl -dnl the "ISO C9X: 7.18 Integer types " section requires the -dnl existence of an include file that defines a set of -dnl typedefs, especially uint8_t,int32_t,uintptr_t. Many older -dnl installations will not provide this file, but some will have the -dnl very same definitions in . In other enviroments we can -dnl use the inet-types in which would define the typedefs -dnl int8_t and u_int8_t respectivly. -dnl -dnl This macros will create a local "_stdint.h" or the headerfile given -dnl as an argument. In many cases that file will just "#include -dnl " or "#include ", while in other environments -dnl it will provide the set of basic 'stdint's definitions/typedefs: -dnl -dnl int8_t,uint8_t,int16_t,uint16_t,int32_t,uint32_t,intptr_t,uintptr_t -dnl int_least32_t.. int_fast32_t.. intmax_t -dnl -dnl which may or may not rely on the definitions of other files, or -dnl using the AC_CHECK_SIZEOF macro to determine the actual sizeof each -dnl type. -dnl -dnl if your header files require the stdint-types you will want to -dnl create an installable file mylib-int.h that all your other -dnl installable header may include. So if you have a library package -dnl named "mylib", just use -dnl -dnl AX_CREATE_STDINT_H(mylib-int.h) -dnl -dnl in configure.ac and go to install that very header file in -dnl Makefile.am along with the other headers (mylib.h) - and the -dnl mylib-specific headers can simply use "#include " to -dnl obtain the stdint-types. -dnl -dnl Remember, if the system already had a valid , the -dnl generated file will include it directly. No need for fuzzy -dnl HAVE_STDINT_H things... (oops, GCC 4.2.x has deliberatly disabled -dnl its stdint.h for non-c99 compilation and the c99-mode is not the -dnl default. Therefore this macro will not use the compiler's stdint.h -dnl - please complain to the GCC developers). -dnl -dnl @category C -dnl @author Guido U. Draheim -dnl @version 2006-10-13 -dnl @license GPLWithACException - -AC_DEFUN([AX_CHECK_DATA_MODEL],[ - AC_CHECK_SIZEOF(char) - AC_CHECK_SIZEOF(short) - AC_CHECK_SIZEOF(int) - AC_CHECK_SIZEOF(long) - AC_CHECK_SIZEOF(void*) - ac_cv_char_data_model="" - ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_char" - ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_short" - ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_int" - ac_cv_long_data_model="" - ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_int" - ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_long" - ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_voidp" - AC_MSG_CHECKING([data model]) - case "$ac_cv_char_data_model/$ac_cv_long_data_model" in - 122/242) ac_cv_data_model="IP16" ; n="standard 16bit machine" ;; - 122/244) ac_cv_data_model="LP32" ; n="standard 32bit machine" ;; - 122/*) ac_cv_data_model="i16" ; n="unusual int16 model" ;; - 124/444) ac_cv_data_model="ILP32" ; n="standard 32bit unixish" ;; - 124/488) ac_cv_data_model="LP64" ; n="standard 64bit unixish" ;; - 124/448) ac_cv_data_model="LLP64" ; n="unusual 64bit unixish" ;; - 124/*) ac_cv_data_model="i32" ; n="unusual int32 model" ;; - 128/888) ac_cv_data_model="ILP64" ; n="unusual 64bit numeric" ;; - 128/*) ac_cv_data_model="i64" ; n="unusual int64 model" ;; - 222/*2) ac_cv_data_model="DSP16" ; n="strict 16bit dsptype" ;; - 333/*3) ac_cv_data_model="DSP24" ; n="strict 24bit dsptype" ;; - 444/*4) ac_cv_data_model="DSP32" ; n="strict 32bit dsptype" ;; - 666/*6) ac_cv_data_model="DSP48" ; n="strict 48bit dsptype" ;; - 888/*8) ac_cv_data_model="DSP64" ; n="strict 64bit dsptype" ;; - 222/*|333/*|444/*|666/*|888/*) : - ac_cv_data_model="iDSP" ; n="unusual dsptype" ;; - *) ac_cv_data_model="none" ; n="very unusual model" ;; - esac - AC_MSG_RESULT([$ac_cv_data_model ($ac_cv_long_data_model, $n)]) -]) - -dnl AX_CHECK_HEADER_STDINT_X([HEADERLIST][,ACTION-IF]) -AC_DEFUN([AX_CHECK_HEADER_STDINT_X],[ -AC_CACHE_CHECK([for stdint uintptr_t], [ac_cv_header_stdint_x],[ - ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h) - AC_MSG_RESULT([(..)]) - for i in m4_ifval([$1],[$1],[stdint.h inttypes.h sys/inttypes.h sys/types.h]) - do - unset ac_cv_type_uintptr_t - unset ac_cv_type_uint64_t - AC_CHECK_TYPE(uintptr_t,[ac_cv_header_stdint_x=$i],continue,[#include <$i>]) - AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>]) - m4_ifvaln([$1],[$1]) break - done - AC_MSG_CHECKING([for stdint uintptr_t]) - ]) -]) - -AC_DEFUN([AX_CHECK_HEADER_STDINT_O],[ -AC_CACHE_CHECK([for stdint uint32_t], [ac_cv_header_stdint_o],[ - ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h) - AC_MSG_RESULT([(..)]) - for i in m4_ifval([$1],[$1],[inttypes.h sys/inttypes.h sys/types.h stdint.h]) - do - unset ac_cv_type_uint32_t - unset ac_cv_type_uint64_t - AC_CHECK_TYPE(uint32_t,[ac_cv_header_stdint_o=$i],continue,[#include <$i>]) - AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>]) - m4_ifvaln([$1],[$1]) break - break; - done - AC_MSG_CHECKING([for stdint uint32_t]) - ]) -]) - -AC_DEFUN([AX_CHECK_HEADER_STDINT_U],[ -AC_CACHE_CHECK([for stdint u_int32_t], [ac_cv_header_stdint_u],[ - ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h) - AC_MSG_RESULT([(..)]) - for i in m4_ifval([$1],[$1],[sys/types.h inttypes.h sys/inttypes.h]) ; do - unset ac_cv_type_u_int32_t - unset ac_cv_type_u_int64_t - AC_CHECK_TYPE(u_int32_t,[ac_cv_header_stdint_u=$i],continue,[#include <$i>]) - AC_CHECK_TYPE(u_int64_t,[and64="/u_int64_t"],[and64=""],[#include<$i>]) - m4_ifvaln([$1],[$1]) break - break; - done - AC_MSG_CHECKING([for stdint u_int32_t]) - ]) -]) - -AC_DEFUN([AX_CREATE_STDINT_H], -[# ------ AX CREATE STDINT H ------------------------------------- -AC_MSG_CHECKING([for stdint types]) -ac_stdint_h=`echo ifelse($1, , _stdint.h, $1)` -# try to shortcircuit - if the default include path of the compiler -# can find a "stdint.h" header then we assume that all compilers can. -AC_CACHE_VAL([ac_cv_header_stdint_t],[ -old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS="" -old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS="" -old_CFLAGS="$CFLAGS" ; CFLAGS="" -AC_TRY_COMPILE([#include ],[int_least32_t v = 0;], -[ac_cv_stdint_result="(assuming C99 compatible system)" - ac_cv_header_stdint_t="stdint.h"; ], -[ac_cv_header_stdint_t=""]) -if test "$GCC" = "yes" && test ".$ac_cv_header_stdint_t" = "."; then -CFLAGS="-std=c99" -AC_TRY_COMPILE([#include ],[int_least32_t v = 0;], -[AC_MSG_WARN(your GCC compiler has a defunct stdint.h for its default-mode)]) -fi -CXXFLAGS="$old_CXXFLAGS" -CPPFLAGS="$old_CPPFLAGS" -CFLAGS="$old_CFLAGS" ]) - -v="... $ac_cv_header_stdint_h" -if test "$ac_stdint_h" = "stdint.h" ; then - AC_MSG_RESULT([(are you sure you want them in ./stdint.h?)]) -elif test "$ac_stdint_h" = "inttypes.h" ; then - AC_MSG_RESULT([(are you sure you want them in ./inttypes.h?)]) -elif test "_$ac_cv_header_stdint_t" = "_" ; then - AC_MSG_RESULT([(putting them into $ac_stdint_h)$v]) -else - ac_cv_header_stdint="$ac_cv_header_stdint_t" - AC_MSG_RESULT([$ac_cv_header_stdint (shortcircuit)]) -fi - -if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit.. - -dnl .....intro message done, now do a few system checks..... -dnl btw, all old CHECK_TYPE macros do automatically "DEFINE" a type, -dnl therefore we use the autoconf implementation detail CHECK_TYPE_NEW -dnl instead that is triggered with 3 or more arguments (see types.m4) - -inttype_headers=`echo $2 | sed -e 's/,/ /g'` - -ac_cv_stdint_result="(no helpful system typedefs seen)" -AX_CHECK_HEADER_STDINT_X(dnl - stdint.h inttypes.h sys/inttypes.h $inttype_headers, - ac_cv_stdint_result="(seen uintptr_t$and64 in $i)") - -if test "_$ac_cv_header_stdint_x" = "_" ; then -AX_CHECK_HEADER_STDINT_O(dnl, - inttypes.h sys/inttypes.h stdint.h $inttype_headers, - ac_cv_stdint_result="(seen uint32_t$and64 in $i)") -fi - -if test "_$ac_cv_header_stdint_x" = "_" ; then -if test "_$ac_cv_header_stdint_o" = "_" ; then -AX_CHECK_HEADER_STDINT_U(dnl, - sys/types.h inttypes.h sys/inttypes.h $inttype_headers, - ac_cv_stdint_result="(seen u_int32_t$and64 in $i)") -fi fi - -dnl if there was no good C99 header file, do some typedef checks... -if test "_$ac_cv_header_stdint_x" = "_" ; then - AC_MSG_CHECKING([for stdint datatype model]) - AC_MSG_RESULT([(..)]) - AX_CHECK_DATA_MODEL -fi - -if test "_$ac_cv_header_stdint_x" != "_" ; then - ac_cv_header_stdint="$ac_cv_header_stdint_x" -elif test "_$ac_cv_header_stdint_o" != "_" ; then - ac_cv_header_stdint="$ac_cv_header_stdint_o" -elif test "_$ac_cv_header_stdint_u" != "_" ; then - ac_cv_header_stdint="$ac_cv_header_stdint_u" -else - ac_cv_header_stdint="stddef.h" -fi - -AC_MSG_CHECKING([for extra inttypes in chosen header]) -AC_MSG_RESULT([($ac_cv_header_stdint)]) -dnl see if int_least and int_fast types are present in _this_ header. -unset ac_cv_type_int_least32_t -unset ac_cv_type_int_fast32_t -AC_CHECK_TYPE(int_least32_t,,,[#include <$ac_cv_header_stdint>]) -AC_CHECK_TYPE(int_fast32_t,,,[#include<$ac_cv_header_stdint>]) -AC_CHECK_TYPE(intmax_t,,,[#include <$ac_cv_header_stdint>]) - -fi # shortcircut to system "stdint.h" -# ------------------ PREPARE VARIABLES ------------------------------ -if test "$GCC" = "yes" ; then -ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1` -else -ac_cv_stdint_message="using $CC" -fi - -AC_MSG_RESULT([make use of $ac_cv_header_stdint in $ac_stdint_h dnl -$ac_cv_stdint_result]) - -dnl ----------------------------------------------------------------- -# ----------------- DONE inttypes.h checks START header ------------- -AC_CONFIG_COMMANDS([$ac_stdint_h],[ -AC_MSG_NOTICE(creating $ac_stdint_h : $_ac_stdint_h) -ac_stdint=$tmp/_stdint.h - -echo "#ifndef" $_ac_stdint_h >$ac_stdint -echo "#define" $_ac_stdint_h "1" >>$ac_stdint -echo "#ifndef" _GENERATED_STDINT_H >>$ac_stdint -echo "#define" _GENERATED_STDINT_H '"'$PACKAGE $VERSION'"' >>$ac_stdint -echo "/* generated $ac_cv_stdint_message */" >>$ac_stdint -if test "_$ac_cv_header_stdint_t" != "_" ; then -echo "#define _STDINT_HAVE_STDINT_H" "1" >>$ac_stdint -echo "#include " >>$ac_stdint -echo "#endif" >>$ac_stdint -echo "#endif" >>$ac_stdint -else - -cat >>$ac_stdint < -#else -#include - -/* .................... configured part ............................ */ - -STDINT_EOF - -echo "/* whether we have a C99 compatible stdint header file */" >>$ac_stdint -if test "_$ac_cv_header_stdint_x" != "_" ; then - ac_header="$ac_cv_header_stdint_x" - echo "#define _STDINT_HEADER_INTPTR" '"'"$ac_header"'"' >>$ac_stdint -else - echo "/* #undef _STDINT_HEADER_INTPTR */" >>$ac_stdint -fi - -echo "/* whether we have a C96 compatible inttypes header file */" >>$ac_stdint -if test "_$ac_cv_header_stdint_o" != "_" ; then - ac_header="$ac_cv_header_stdint_o" - echo "#define _STDINT_HEADER_UINT32" '"'"$ac_header"'"' >>$ac_stdint -else - echo "/* #undef _STDINT_HEADER_UINT32 */" >>$ac_stdint -fi - -echo "/* whether we have a BSD compatible inet types header */" >>$ac_stdint -if test "_$ac_cv_header_stdint_u" != "_" ; then - ac_header="$ac_cv_header_stdint_u" - echo "#define _STDINT_HEADER_U_INT32" '"'"$ac_header"'"' >>$ac_stdint -else - echo "/* #undef _STDINT_HEADER_U_INT32 */" >>$ac_stdint -fi - -echo "" >>$ac_stdint - -if test "_$ac_header" != "_" ; then if test "$ac_header" != "stddef.h" ; then - echo "#include <$ac_header>" >>$ac_stdint - echo "" >>$ac_stdint -fi fi - -echo "/* which 64bit typedef has been found */" >>$ac_stdint -if test "$ac_cv_type_uint64_t" = "yes" ; then -echo "#define _STDINT_HAVE_UINT64_T" "1" >>$ac_stdint -else -echo "/* #undef _STDINT_HAVE_UINT64_T */" >>$ac_stdint -fi -if test "$ac_cv_type_u_int64_t" = "yes" ; then -echo "#define _STDINT_HAVE_U_INT64_T" "1" >>$ac_stdint -else -echo "/* #undef _STDINT_HAVE_U_INT64_T */" >>$ac_stdint -fi -echo "" >>$ac_stdint - -echo "/* which type model has been detected */" >>$ac_stdint -if test "_$ac_cv_char_data_model" != "_" ; then -echo "#define _STDINT_CHAR_MODEL" "$ac_cv_char_data_model" >>$ac_stdint -echo "#define _STDINT_LONG_MODEL" "$ac_cv_long_data_model" >>$ac_stdint -else -echo "/* #undef _STDINT_CHAR_MODEL // skipped */" >>$ac_stdint -echo "/* #undef _STDINT_LONG_MODEL // skipped */" >>$ac_stdint -fi -echo "" >>$ac_stdint - -echo "/* whether int_least types were detected */" >>$ac_stdint -if test "$ac_cv_type_int_least32_t" = "yes"; then -echo "#define _STDINT_HAVE_INT_LEAST32_T" "1" >>$ac_stdint -else -echo "/* #undef _STDINT_HAVE_INT_LEAST32_T */" >>$ac_stdint -fi -echo "/* whether int_fast types were detected */" >>$ac_stdint -if test "$ac_cv_type_int_fast32_t" = "yes"; then -echo "#define _STDINT_HAVE_INT_FAST32_T" "1" >>$ac_stdint -else -echo "/* #undef _STDINT_HAVE_INT_FAST32_T */" >>$ac_stdint -fi -echo "/* whether intmax_t type was detected */" >>$ac_stdint -if test "$ac_cv_type_intmax_t" = "yes"; then -echo "#define _STDINT_HAVE_INTMAX_T" "1" >>$ac_stdint -else -echo "/* #undef _STDINT_HAVE_INTMAX_T */" >>$ac_stdint -fi -echo "" >>$ac_stdint - - cat >>$ac_stdint <= 199901L -#define _HAVE_UINT64_T -#define _HAVE_LONGLONG_UINT64_T -typedef long long int64_t; -typedef unsigned long long uint64_t; - -#elif !defined __STRICT_ANSI__ -#if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ -#define _HAVE_UINT64_T -typedef __int64 int64_t; -typedef unsigned __int64 uint64_t; - -#elif defined __GNUC__ || defined __MWERKS__ || defined __ELF__ -/* note: all ELF-systems seem to have loff-support which needs 64-bit */ -#if !defined _NO_LONGLONG -#define _HAVE_UINT64_T -#define _HAVE_LONGLONG_UINT64_T -typedef long long int64_t; -typedef unsigned long long uint64_t; -#endif - -#elif defined __alpha || (defined __mips && defined _ABIN32) -#if !defined _NO_LONGLONG -typedef long int64_t; -typedef unsigned long uint64_t; -#endif - /* compiler/cpu type to define int64_t */ -#endif -#endif -#endif - -#if defined _STDINT_HAVE_U_INT_TYPES -/* int8_t int16_t int32_t defined by inet code, redeclare the u_intXX types */ -typedef u_int8_t uint8_t; -typedef u_int16_t uint16_t; -typedef u_int32_t uint32_t; - -/* glibc compatibility */ -#ifndef __int8_t_defined -#define __int8_t_defined -#endif -#endif - -#ifdef _STDINT_NEED_INT_MODEL_T -/* we must guess all the basic types. Apart from byte-adressable system, */ -/* there a few 32-bit-only dsp-systems that we guard with BYTE_MODEL 8-} */ -/* (btw, those nibble-addressable systems are way off, or so we assume) */ - -dnl /* have a look at "64bit and data size neutrality" at */ -dnl /* http://unix.org/version2/whatsnew/login_64bit.html */ -dnl /* (the shorthand "ILP" types always have a "P" part) */ - -#if defined _STDINT_BYTE_MODEL -#if _STDINT_LONG_MODEL+0 == 242 -/* 2:4:2 = IP16 = a normal 16-bit system */ -typedef unsigned char uint8_t; -typedef unsigned short uint16_t; -typedef unsigned long uint32_t; -#ifndef __int8_t_defined -#define __int8_t_defined -typedef char int8_t; -typedef short int16_t; -typedef long int32_t; -#endif -#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL == 444 -/* 2:4:4 = LP32 = a 32-bit system derived from a 16-bit */ -/* 4:4:4 = ILP32 = a normal 32-bit system */ -typedef unsigned char uint8_t; -typedef unsigned short uint16_t; -typedef unsigned int uint32_t; -#ifndef __int8_t_defined -#define __int8_t_defined -typedef char int8_t; -typedef short int16_t; -typedef int int32_t; -#endif -#elif _STDINT_LONG_MODEL+0 == 484 || _STDINT_LONG_MODEL+0 == 488 -/* 4:8:4 = IP32 = a 32-bit system prepared for 64-bit */ -/* 4:8:8 = LP64 = a normal 64-bit system */ -typedef unsigned char uint8_t; -typedef unsigned short uint16_t; -typedef unsigned int uint32_t; -#ifndef __int8_t_defined -#define __int8_t_defined -typedef char int8_t; -typedef short int16_t; -typedef int int32_t; -#endif -/* this system has a "long" of 64bit */ -#ifndef _HAVE_UINT64_T -#define _HAVE_UINT64_T -typedef unsigned long uint64_t; -typedef long int64_t; -#endif -#elif _STDINT_LONG_MODEL+0 == 448 -/* LLP64 a 64-bit system derived from a 32-bit system */ -typedef unsigned char uint8_t; -typedef unsigned short uint16_t; -typedef unsigned int uint32_t; -#ifndef __int8_t_defined -#define __int8_t_defined -typedef char int8_t; -typedef short int16_t; -typedef int int32_t; -#endif -/* assuming the system has a "long long" */ -#ifndef _HAVE_UINT64_T -#define _HAVE_UINT64_T -#define _HAVE_LONGLONG_UINT64_T -typedef unsigned long long uint64_t; -typedef long long int64_t; -#endif -#else -#define _STDINT_NO_INT32_T -#endif -#else -#define _STDINT_NO_INT8_T -#define _STDINT_NO_INT32_T -#endif -#endif - -/* - * quote from SunOS-5.8 sys/inttypes.h: - * Use at your own risk. As of February 1996, the committee is squarely - * behind the fixed sized types; the "least" and "fast" types are still being - * discussed. The probability that the "fast" types may be removed before - * the standard is finalized is high enough that they are not currently - * implemented. - */ - -#if defined _STDINT_NEED_INT_LEAST_T -typedef int8_t int_least8_t; -typedef int16_t int_least16_t; -typedef int32_t int_least32_t; -#ifdef _HAVE_UINT64_T -typedef int64_t int_least64_t; -#endif - -typedef uint8_t uint_least8_t; -typedef uint16_t uint_least16_t; -typedef uint32_t uint_least32_t; -#ifdef _HAVE_UINT64_T -typedef uint64_t uint_least64_t; -#endif - /* least types */ -#endif - -#if defined _STDINT_NEED_INT_FAST_T -typedef int8_t int_fast8_t; -typedef int int_fast16_t; -typedef int32_t int_fast32_t; -#ifdef _HAVE_UINT64_T -typedef int64_t int_fast64_t; -#endif - -typedef uint8_t uint_fast8_t; -typedef unsigned uint_fast16_t; -typedef uint32_t uint_fast32_t; -#ifdef _HAVE_UINT64_T -typedef uint64_t uint_fast64_t; -#endif - /* fast types */ -#endif - -#ifdef _STDINT_NEED_INTMAX_T -#ifdef _HAVE_UINT64_T -typedef int64_t intmax_t; -typedef uint64_t uintmax_t; -#else -typedef long intmax_t; -typedef unsigned long uintmax_t; -#endif -#endif - -#ifdef _STDINT_NEED_INTPTR_T -#ifndef __intptr_t_defined -#define __intptr_t_defined -/* we encourage using "long" to store pointer values, never use "int" ! */ -#if _STDINT_LONG_MODEL+0 == 242 || _STDINT_LONG_MODEL+0 == 484 -typedef unsigned int uintptr_t; -typedef int intptr_t; -#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL+0 == 444 -typedef unsigned long uintptr_t; -typedef long intptr_t; -#elif _STDINT_LONG_MODEL+0 == 448 && defined _HAVE_UINT64_T -typedef uint64_t uintptr_t; -typedef int64_t intptr_t; -#else /* matches typical system types ILP32 and LP64 - but not IP16 or LLP64 */ -typedef unsigned long uintptr_t; -typedef long intptr_t; -#endif -#endif -#endif - -/* The ISO C99 standard specifies that in C++ implementations these - should only be defined if explicitly requested. */ -#if !defined __cplusplus || defined __STDC_CONSTANT_MACROS -#ifndef UINT32_C - -/* Signed. */ -# define INT8_C(c) c -# define INT16_C(c) c -# define INT32_C(c) c -# ifdef _HAVE_LONGLONG_UINT64_T -# define INT64_C(c) c ## L -# else -# define INT64_C(c) c ## LL -# endif - -/* Unsigned. */ -# define UINT8_C(c) c ## U -# define UINT16_C(c) c ## U -# define UINT32_C(c) c ## U -# ifdef _HAVE_LONGLONG_UINT64_T -# define UINT64_C(c) c ## UL -# else -# define UINT64_C(c) c ## ULL -# endif - -/* Maximal type. */ -# ifdef _HAVE_LONGLONG_UINT64_T -# define INTMAX_C(c) c ## L -# define UINTMAX_C(c) c ## UL -# else -# define INTMAX_C(c) c ## LL -# define UINTMAX_C(c) c ## ULL -# endif - - /* literalnumbers */ -#endif -#endif - -/* These limits are merily those of a two complement byte-oriented system */ - -/* Minimum of signed integral types. */ -# define INT8_MIN (-128) -# define INT16_MIN (-32767-1) -# define INT32_MIN (-2147483647-1) -# define INT64_MIN (-__INT64_C(9223372036854775807)-1) -/* Maximum of signed integral types. */ -# define INT8_MAX (127) -# define INT16_MAX (32767) -# define INT32_MAX (2147483647) -# define INT64_MAX (__INT64_C(9223372036854775807)) - -/* Maximum of unsigned integral types. */ -# define UINT8_MAX (255) -# define UINT16_MAX (65535) -# define UINT32_MAX (4294967295U) -# define UINT64_MAX (__UINT64_C(18446744073709551615)) - -/* Minimum of signed integral types having a minimum size. */ -# define INT_LEAST8_MIN INT8_MIN -# define INT_LEAST16_MIN INT16_MIN -# define INT_LEAST32_MIN INT32_MIN -# define INT_LEAST64_MIN INT64_MIN -/* Maximum of signed integral types having a minimum size. */ -# define INT_LEAST8_MAX INT8_MAX -# define INT_LEAST16_MAX INT16_MAX -# define INT_LEAST32_MAX INT32_MAX -# define INT_LEAST64_MAX INT64_MAX - -/* Maximum of unsigned integral types having a minimum size. */ -# define UINT_LEAST8_MAX UINT8_MAX -# define UINT_LEAST16_MAX UINT16_MAX -# define UINT_LEAST32_MAX UINT32_MAX -# define UINT_LEAST64_MAX UINT64_MAX - - /* shortcircuit*/ -#endif - /* once */ -#endif -#endif -STDINT_EOF -fi - if cmp -s $ac_stdint_h $ac_stdint 2>/dev/null; then - AC_MSG_NOTICE([$ac_stdint_h is unchanged]) - else - ac_dir=`AS_DIRNAME(["$ac_stdint_h"])` - AS_MKDIR_P(["$ac_dir"]) - rm -f $ac_stdint_h - mv $ac_stdint $ac_stdint_h - fi -],[# variables for create stdint.h replacement -PACKAGE="$PACKAGE" -VERSION="$VERSION" -ac_stdint_h="$ac_stdint_h" -_ac_stdint_h=AS_TR_CPP(_$PACKAGE-$ac_stdint_h) -ac_cv_stdint_message="$ac_cv_stdint_message" -ac_cv_header_stdint_t="$ac_cv_header_stdint_t" -ac_cv_header_stdint_x="$ac_cv_header_stdint_x" -ac_cv_header_stdint_o="$ac_cv_header_stdint_o" -ac_cv_header_stdint_u="$ac_cv_header_stdint_u" -ac_cv_type_uint64_t="$ac_cv_type_uint64_t" -ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" -ac_cv_char_data_model="$ac_cv_char_data_model" -ac_cv_long_data_model="$ac_cv_long_data_model" -ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" -ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" -ac_cv_type_intmax_t="$ac_cv_type_intmax_t" -]) -]) -- cgit v1.2.3