Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/computing/software/gipsy/sub/xclib.dc3 Дата изменения: Wed Dec 27 03:57:19 2000 Дата индексирования: Fri Jan 16 00:14:12 2009 Кодировка: Поисковые слова: http astrokuban.info astrokuban

Document: XCLIB

Purpose: XCLIB is the extended C library. It contains some of the
ANSI library functions which are not available on some
operating systems.

File: xclib.dc3

Author: K.G. Begeman

Description: On some operating systems the ANSI C library routines are
not available or have a non standard name. Some of the
missing routines are supplied however in XCLIB. This
document describes which routines are available. This means
that routines NOT mentioned in this document might NOT
be used by level 1 and level 2 programmers. This also
means that the standard ANSI C include files can not be
used. Therefore the GIPSY programming group supplies its
own version of the include files. They contain only routines
which YOU as a programmer are allowed to use. These include
files are:

assert.h math.h stdlib.h
ctype.h signal.h string.h
errno.h stdarg.h time.h
float.h stddef.h
limits.h stdio.h

This implicates that the include files provided by the
operating system cannot be used. These include files are
stored under UPDATE, and you must refer to them in your
source with #include "stdio.h" instead of #include .

Warning: System dependent! At the moment implemented for ALLIANT,
CONVEX, DEC ULTRIX, HP 9000, SUN and DEC VMS.

Updates: Feb 13, 1990: KGB, Document created.
May 14, 1990: JPT, Refereed.
Jun 4, 1991: KGB, strftime implemented, mktime corrected.
Jul 20, 1991: KGB, signal and raise implemented.
Oct 6, 1994: KGB, bug in signal_x removed.
Feb 9, 1999: JPT, workaround for Linux ecvt() bug.