diff options
Diffstat (limited to 'vos/config.alpha.h')
| -rw-r--r-- | vos/config.alpha.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/vos/config.alpha.h b/vos/config.alpha.h index 839556e64f..1f114f6e8a 100644 --- a/vos/config.alpha.h +++ b/vos/config.alpha.h @@ -1206,6 +1206,24 @@ #define CASTNEGFLOAT /**/ #define CASTFLAGS 0 /**/ +/* HAS_CLASS: + * This symbol, if defined, indicates that the class routine is + * available to classify doubles. Available for example in AIX. + * The returned values are defined in <float.h> and are: + * + * FP_PLUS_NORM Positive normalized, nonzero + * FP_MINUS_NORM Negative normalized, nonzero + * FP_PLUS_DENORM Positive denormalized, nonzero + * FP_MINUS_DENORM Negative denormalized, nonzero + * FP_PLUS_ZERO +0.0 + * FP_MINUS_ZERO -0.0 + * FP_PLUS_INF +INF + * FP_MINUS_INF -INF + * FP_NANS Signaling Not a Number (NaNS) + * FP_NANQ Quiet Not a Number (NaNQ) + */ +/*#define HAS_CLASS /**/ + /* VOID_CLOSEDIR: * This symbol, if defined, indicates that the closedir() routine * does not return a value. @@ -1300,12 +1318,93 @@ */ /*#define HAS_FD_SET /**/ +/* HAS_FINITE: + * This symbol, if defined, indicates that the finite routine is + * available to check whether a double is finite (non-infinity non-NaN). + */ +/*#define HAS_FINITE /**/ + +/* HAS_FINITEL: + * This symbol, if defined, indicates that the finitel routine is + * available to check whether a long double is finite + * (non-infinity non-NaN). + */ +/*#define HAS_FINITEL /**/ + /* FLEXFILENAMES: * This symbol, if defined, indicates that the system supports filenames * longer than 14 characters. */ #define FLEXFILENAMES /**/ +/* HAS_FP_CLASS: + * This symbol, if defined, indicates that the fp_class routine is + * available to classify doubles. Available for example in Digital UNIX. + * The returned values are defined in <math.h> and are: + * + * FP_SNAN Signaling NaN (Not-a-Number) + * FP_QNAN Quiet NaN (Not-a-Number) + * FP_POS_INF +infinity + * FP_NEG_INF -infinity + * FP_POS_NORM Positive normalized + * FP_NEG_NORM Negative normalized + * FP_POS_DENORM Positive denormalized + * FP_NEG_DENORM Negative denormalized + * FP_POS_ZERO +0.0 (positive zero) + * FP_NEG_ZERO -0.0 (negative zero) + */ +/*#define HAS_FP_CLASS /**/ + +/* HAS_FPCLASS: + * This symbol, if defined, indicates that the fpclass routine is + * available to classify doubles. Available for example in Solaris/SVR4. + * The returned values are defined in <ieeefp.h> and are: + * + * FP_SNAN signaling NaN + * FP_QNAN quiet NaN + * FP_NINF negative infinity + * FP_PINF positive infinity + * FP_NDENORM negative denormalized non-zero + * FP_PDENORM positive denormalized non-zero + * FP_NZERO negative zero + * FP_PZERO positive zero + * FP_NNORM negative normalized non-zero + * FP_PNORM positive normalized non-zero + */ +/*#define HAS_FPCLASS /**/ + +/* HAS_FPCLASSIFY: + * This symbol, if defined, indicates that the fpclassify routine is + * available to classify doubles. Available for example in HP-UX. + * The returned values are defined in <math.h> and are + * + * FP_NORMAL Normalized + * FP_ZERO Zero + * FP_INFINITE Infinity + * FP_SUBNORMAL Denormalized + * FP_NAN NaN + * + */ +/*#define HAS_FPCLASSIFY /**/ + +/* HAS_FPCLASSL: + * This symbol, if defined, indicates that the fpclassl routine is + * available to classify long doubles. Available for example in IRIX. + * The returned values are defined in <ieeefp.h> and are: + * + * FP_SNAN signaling NaN + * FP_QNAN quiet NaN + * FP_NINF negative infinity + * FP_PINF positive infinity + * FP_NDENORM negative denormalized non-zero + * FP_PDENORM positive denormalized non-zero + * FP_NZERO negative zero + * FP_PZERO positive zero + * FP_NNORM negative normalized non-zero + * FP_PNORM positive normalized non-zero + */ +/*#define HAS_FPCLASSL /**/ + /* HAS_FPOS64_T: * This symbol will be defined if the C compiler supports fpos64_t. */ @@ -1634,6 +1733,18 @@ */ #define HAS_ISASCII /**/ +/* HAS_ISFINITE: + * This symbol, if defined, indicates that the isfinite routine is + * available to check whether a double is finite (non-infinity non-NaN). + */ +/*#define HAS_ISFINITE /**/ + +/* HAS_ISINF: + * This symbol, if defined, indicates that the isinf routine is + * available to check whether a double is an infinity. + */ +/*#define HAS_ISINF /**/ + /* HAS_ISNAN: * This symbol, if defined, indicates that the isnan routine is * available to check whether a double is a NaN. @@ -2258,6 +2369,13 @@ /*#define USE_SEMCTL_SEMUN /**/ /*#define USE_SEMCTL_SEMID_DS /**/ +/* HAS_UNORDERED: + * This symbol, if defined, indicates that the unordered routine is + * available to check whether two doubles are unordered + * (effectively: whether either of them is NaN) + */ +/*#define HAS_UNORDERED /**/ + /* HAS_USTAT: * This symbol, if defined, indicates that the ustat system call is * available to query file system statistics by dev_t. @@ -2404,6 +2522,12 @@ #define DB_VERSION_MINOR_CFG undef /**/ #define DB_VERSION_PATCH_CFG undef /**/ +/* I_FP_CLASS: + * This symbol, if defined, indicates that <fp_class.h> exists and + * should be included. + */ +/*#define I_FP_CLASS /**/ + /* I_GRP: * This symbol, if defined, indicates to the C program that it should * include <grp.h>. @@ -3447,6 +3571,12 @@ */ /*#define HAS_USLEEP_PROTO /**/ +/* I_FP: + * This symbol, if defined, indicates that <fp.h> exists and + * should be included. + */ +/*#define I_FP /**/ + /* I_LANGINFO: * This symbol, if defined, indicates that <langinfo.h> exists and * should be included. |