clqr-environment.tex

   1 % Copyright (C) 2008 Bert Burgemeister
   2 %
   3 % Permission is granted to copy, distribute and/or modify this
   4 % document under the terms of the GNU Free Documentation License,
   5 % Version 1.2 or any later version published by the Free Software
   6 % Foundation; with no Invariant Sections, no Front-Cover Texts and
   7 % no Back-Cover Texts. For details see file COPYING.
   8 %
   9
  10 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  11 \section{Environment}
  12 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  13 \begin{LIST}{1cm}
  14
  15   \IT{\arrGOO{(\FU*{GET-INTERNAL-REAL-TIME})\\
  16       (\FU*{GET-INTERNAL-RUN-TIME})}{\}}}
  17   Representation of \retval{current time} or \retval{computing time},
  18   resp.
  19
  20   \IT{\CNS*{INTERNAL-TIME-UNITS-PER-SECOND}}
  21   Number of time units per second.
  22
  23   \IT{\arrGOO{(\FU*{DECODE-UNIVERSAL-TIME} \VAR{ universal-time }
  24       \Op{\VAR{ time-zone}})\\
  25     (\FU*{GET-DECODED-TIME})}{\}}}
  26   Return \retval{second}, \retvalii{minute}, \retvaliii{hour},
  27   \retval{date}, \retval{month}, \retval{year}, \retval{day},
  28   \retval{daylight-p}, and \retval{zone}.
  29
  30   \IT{\arrGOO{(\FU*{ENCODE-UNIVERSAL-TIME} \VAR{ sec} \VAR{ min}
  31       \VAR{ hour} \VAR{ day} \VAR{ month} \VAR{ year}
  32       \Op{\VAR{zone}})\\
  33       (\FU*{GET-UNIVERSAL-TIME})}{.}}
  34   \retval{Seconds from 1900-01-01, 00:00}.
  35
  36   \IT{(\FU*{ROOM} \Op{\Goo{\T\XOR\NIL\XOR\kwd{:default}}})}
  37   Print information about internal storage management.
  38
  39   \IT{\V*{*features*}}
  40   List of implementation-dependent features.
  41
  42   \IT{\arrGOO{(\FU*{SHORT-SITE-NAME})\\
  43       (\FU*{LONG-SITE-NAME})}{\}}}
  44   \retval{String} representing physical location of computer.
  45
  46   \IT{\arrGOO{(\FU*{LISP-IMPLEMENTATION-TYPE})\\
  47       (\FU*{LISP-IMPLEMENTATION-VERSION})}{\}}}
  48   \retval{Name} or \retval{version}, resp., of implementation.
  49
  50   \IT{\arrGOO{(\FU*{SOFTWARE-TYPE})\\
  51       (\FU*{SOFTWARE-VERSION})}{\}}}
  52   \retval{Name} or \retval{version}, resp., of host system.
  53
  54   \IT{\arrGOO{(\FU*{MACHINE-TYPE})\\
  55       (\FU*{MACHINE-VERSION})\\
  56       (\FU*{MACHINE-INSTANCE})}{\}}}
  57   \retval{Type}, \retval{version}, or \retval{name}, resp., of
  58   hardware.
  59
  60 \end{LIST}
  61