Solaris和预处理器宏 [英] Solaris and Preprocessor Macros

问题描述

有人会从Solaris 10或更高版本的系统发布cpp -dM < /dev/null的结果吗?

Would someone post the results of cpp -dM < /dev/null from a Solaris 10 or above system?

我很难找到通常定义的预处理器宏. Solaris文档未对其进行详细讨论[ 1 ]，[ 2 ]，而Google并不是很有帮助.

I'm having trouble locating what preprocessor macros are typically defined. Solaris documentation does not discuss it in detail [1], [2], and Google is not being very helpful.

提前谢谢.

推荐答案

Solaris 11.1

Solaris 11.1

#define __DBL_MIN_EXP__ (-1021)
#define __FLT_MIN__ 1.17549435e-38F
#define __CHAR_BIT__ 8
#define __WCHAR_MAX__ 2147483647
#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
#define __FLT_EVAL_METHOD__ 0
#define __DBL_MIN_10_EXP__ (-307)
#define __FINITE_MATH_ONLY__ 0
#define __GNUC_PATCHLEVEL__ 3
#define sparc 1
#define __SHRT_MAX__ 32767
#define __LDBL_MAX__ 1.18973149535723176508575932662800702e+4932L
#define __unix 1
#define __LDBL_MAX_EXP__ 16384
#define __SCHAR_MAX__ 127
#define __USER_LABEL_PREFIX__ 
#define __STDC_HOSTED__ 1
#define __LDBL_HAS_INFINITY__ 1
#define __DBL_DIG__ 15
#define __FLT_EPSILON__ 1.19209290e-7F
#define __LDBL_MIN__ 3.36210314311209350626267781732175260e-4932L
#define __unix__ 1
#define __DECIMAL_DIG__ 36
#define __LDBL_HAS_QUIET_NAN__ 1
#define __GNUC__ 3
#define __DBL_MAX__ 1.7976931348623157e+308
#define __DBL_HAS_INFINITY__ 1
#define __SVR4 1
#define __DBL_MAX_EXP__ 1024
#define __LONG_LONG_MAX__ 9223372036854775807LL
#define __sparc__ 1
#define __GXX_ABI_VERSION 1002
#define __FLT_MIN_EXP__ (-125)
#define __DBL_MIN__ 2.2250738585072014e-308
#define __DBL_HAS_QUIET_NAN__ 1
#define __sun 1
#define __REGISTER_PREFIX__ 
#define __NO_INLINE__ 1
#define __FLT_MANT_DIG__ 24
#define __VERSION__ "3.4.3 (csl-sol210-3_4-20050802)"
#define __sparc 1
#define sun 1
#define unix 1
#define __SIZE_TYPE__ unsigned int
#define __ELF__ 1
#define __FLT_RADIX__ 2
#define __LDBL_EPSILON__ 1.92592994438723585305597794258492732e-34L
#define __FLT_HAS_QUIET_NAN__ 1
#define __FLT_MAX_10_EXP__ 38
#define __LONG_MAX__ 2147483647L
#define __FLT_HAS_INFINITY__ 1
#define __PRAGMA_REDEFINE_EXTNAME 1
#define __LDBL_MANT_DIG__ 113
#define __WCHAR_TYPE__ long int
#define __FLT_DIG__ 6
#define __INT_MAX__ 2147483647
#define __FLT_MAX_EXP__ 128
#define __DBL_MANT_DIG__ 53
#define __WINT_TYPE__ long int
#define __LDBL_MIN_EXP__ (-16381)
#define __LDBL_MAX_10_EXP__ 4932
#define __DBL_EPSILON__ 2.2204460492503131e-16
#define __sun__ 1
#define __svr4__ 1
#define __FLT_DENORM_MIN__ 1.40129846e-45F
#define __FLT_MAX__ 3.40282347e+38F
#define __FLT_MIN_10_EXP__ (-37)
#define __GNUC_MINOR__ 4
#define __DBL_MAX_10_EXP__ 308
#define __LDBL_DENORM_MIN__ 6.47517511943802511092443895822764655e-4966L
#define __PTRDIFF_TYPE__ int
#define __LDBL_MIN_10_EXP__ (-4931)
#define __LDBL_DIG__ 33

这篇关于Solaris和预处理器宏的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！