Files
calc/custom/sysinfo
Landon Curt Noll a31078bbec Remove all RCS @(#) lines and RCS strings
Some folks might think: “you still use RCS”?!?  And we will say,
hey, at least we switched from SCCS to RCS back in … I think it was
around 1994 ... at least we are keeping up! :-) :-) :-)

Logs say that SCCS version 18 became RCS version 19 on 1994 March 18.

RCS served us well.  But now it is time to move on.   And so we are
switching to git.

Calc releases produce a lot of file changes.  In the 125 releases
of calc since 1996, when I started managing calc releases, there
have been 15473 file mods!
2017-05-23 01:33:23 -07:00

77 lines
2.4 KiB
Plaintext

NAME
sysinfo - return a calc #define value
SYNOPSIS
custom("sysinfo" [, infoname]);
TYPES
infoname string or int
return int, string or null
DESCRIPTION
This custom function will return the value certain selected #define
values. The infoname arg must be a string that matches the given
#define name. For conveience, the case infoname does not matter,
so "baseb" and "BASEB" refer to the same #define value.
The return value is either an integer or a string depending on
the type of #define selected. If infoname is unknown, NULL is returned.
If no infoname is given then a list of infonames and meanings
are printed. In this case, null is returned.
If infoname is a number, then it is interpreted as follows:
0 print all infonames and meanings (same as no infoname)
1 print all infonames and values
2 print all infoname meanings and values
EXAMPLE
> custom("sysinfo", "baseb")
32
> custom("sysinfo")
... a list of infonames and meanings are printed ...
> custom("sysinfo", 0)
... a list of infonames and meanings are printed ...
> custom("sysinfo", 1)
... a list of infonames and values are printed ...
> custom("sysinfo", 2)
... a list of infoname meanings and values are printed ...
LIMITS
calc must be built with ALLOW_CUSTOM= -DCUSTOM
calc must be executed with a -C arg.
LIBRARY
none
SEE ALSO
custom
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
##
## Under source code control: 1997/03/09 23:14:40
## File existed as early as: 1997
##
## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/