src-test2/sys/alpha/include/float.h, branch release/5.5.0_cvs

This commit was manufactured by cvs2svn to create tag

2006-05-23T04:09:12Z

'RELENG_5_5_0_RELEASE'. This commit was manufactured to restore the state of the 5.5-RELEASE image.

MFC: /- and my license changes for sys/[a-d]

2005-01-30T01:00:13Z

Hide FLT_EVAL_METHOD and DECIMAL_DIG in pre-C99 compilation

2004-04-25T02:36:29Z

environments. PR: 63935 Submitted by: Stefan Farfeleder

Remove the advertsing clause, per the Regent's letter dated July 22, 1999.

2004-04-05T21:00:51Z

Approved by: core

Implement fpclassify():

2003-02-08T20:37:55Z

o Add a MD header private to libc called _fpmath.h; this header contains bitfield layouts of MD floating-point types. o Add a MI header private to libc called fpmath.h; this header contains bitfield layouts of MI floating-point types. o Add private libc variables to lib/libc/$arch/gen/infinity.c for storing NaN values. o Add __double_t and __float_t to , and provide double_t and float_t typedefs in . o Add some C99 manifest constants (FP_ILOGB0, FP_ILOGBNAN, HUGE_VALF, HUGE_VALL, INFINITY, NAN, and return values for fpclassify()) to and others (FLT_EVAL_METHOD, DECIMAL_DIG) to via . o Add C99 macro fpclassify() which calls __fpclassify{d,f,l}() based on the size of its argument. __fpclassifyl() is never called on alpha because (sizeof(long double) == sizeof(double)), which is good since __fpclassifyl() can't deal with such a small `long double'. This was developed by David Schultz and myself with input from bde and fenner. PR: 23103 Submitted by: David Schultz (significant portions) Reviewed by: bde, fenner (earlier versions)

Remove __P(). This was tested on the GENERIC kernel.

2002-03-20T18:58:47Z

$Id$ -> $FreeBSD$

1999-08-28T01:08:13Z

Header files which are linked from /usr/include to /usr/include/machine.

1998-01-10T22:09:53Z

NetBSD's endian.h needs sys/types.h for the typedefs that are used to get htonl() correct when a long is 64 bits.