/usr/share/calc/help/cscript is in apcalc-common 2.12.5.0-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | calc shell script examples
--------------------------
These calc shell scripts are provided because they serve as examples of
how use the calc language, and/or because the authors thought them to
be useful!
Please note that calc shell scripts must start with the line:
#!/usr/bin/calc -q -f
The above line MUST start in column 1 of the first line. The first line
must also end in -f. The -q is optional, but is recommended to disable
the processing of calc startup scripts.
Also please note that single # shell line comments are not supported in calc.
Comments must be /* c-like comment */ or start with a double ## symbol.
This is the correct way to form a calc shell script:
#!/usr/bin/calc -q -f
/* a correct comment */
## another correct comment
### two or more together is also a comment
/*
* another correct comment
*/
print "2+2 =", 2+2; ## yet another comment
The first argument after the path to calc executable must be an -S.
The next arguments are optional. The -q is often recommended because
it will disable the processing of the startup scripts.
For more informaton about calc command lines, see "help usage".
This next example WRONG:
#!/usr/bin/calc -q
# This is not a calc calc comment because it has only a single #
# You must to start comments with ## or /*
# is is also wrong because the first line does not end in -f
print "This example has invalid comments"
=-=
For more info, see:
help script
help cscript
#####
If you write something that you think is useful, please join the
low volume calc mailing list calc-tester. Then send your contribution
to the calc-tester mailing list.
To subscribe to the calc-tester mailing list, visit the following URL:
http://www.isthe.com/chongo/tech/comp/calc/calc-tester.html
This is a low volume moderated mailing list.
This mailing list replaces calc-tester at asthe dot com list.
If you need a human to help you with your mailing list subscription,
please send EMail to our special:
calc-tester-maillist-help at asthe dot com
NOTE: Remove spaces and replace 'at' with @, 'dot' with .
address. To be sure we see your EMail asking for help with your
mailing list subscription, please use the following phase in your
EMail Subject line:
calc tester mailing list help
That phrase in your subject line will help ensure your
request will get past our anti-spam filters. You may have
additional words in your subject line.
=-=
4dsphere
Determine if 6 points lie on the surface of a 4-dimensional sphere in R^4.
4dsphere x0 y0 z0 w0 x1 y1 z1 w1 ... x5 y5 z5 w5
x0 y0 z0 w0 point 0 in R^4
x1 y1 z1 w1 point 1 in R^4
... ...
x5 y5 z5 w5 point 5 in R^4
fproduct filename term ...
Write the big Endian product of terms to a file. Use - for stdout.
mersenne exp
Print the value of 2^exp-1.
piforever
Print the value of pi forever, or as long as you cpu / memory allows.
plus arg ...
Print the sum of 1 or more arguments.
powerterm [base_limit] value
Print the value as a sum (or difference) of powers of integers up
to and including powers <= base_limit. By default, base_limit is 10000.
simple
A trivial example of a calc shell script.
## Copyright (C) 1999,2014 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.
##
## @(#) $Revision: 30.5 $
## @(#) $Id: README.src,v 30.5 2014/10/12 12:23:43 chongo Exp $
## @(#) $Source: /usr/local/src/bin/calc/cscript/RCS/README.src,v $
##
## Under source code control: 1999/12/17 10:23:40
## File existed as early as: 1999
##
## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
|