"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "help/environment" between
calc-2.12.7.2.tar.bz2 and calc-2.12.7.6.tar.bz2

About: Calc is a C-style arbitrary precision calculator.

environment  (calc-2.12.7.2.tar.bz2):environment  (calc-2.12.7.6.tar.bz2)
Environment variables Environment variables
CALCPATH CALCPATH
A :-separated list of directories used to search for A :-separated list of directories used to search for
resource filenames (*.cal files) that do not begin with: resource filenames (*.cal files) that do not begin with:
/ ./ ../ ~ / ./ ../ ~
If this variable does not exist, a compiled value If this variable does not exist, or if this
variable is an empty string, a compiled value
is used. Typically compiled in value is: is used. Typically compiled in value is:
.:./cal:~/cal:${CALC_SHAREDIR}:${CUSTOMCALDIR} .:./cal:~/cal:${CALC_SHAREDIR}:${CUSTOMCALDIR}
which is usually: which is usually:
.:./cal:~/cal:/usr/share/calc:/usr/share/calc/custom .:./cal:~/cal:/usr/share/calc:/usr/share/calc/custom
This value is used by the READ command. It is an error This value is used by the READ command. It is an error
if no such readable file is found. if no such readable file is found.
The CALCBINDINGS file searches the CALCPATH as well. The CALCBINDINGS file searches the CALCPATH as well.
CALCRC CALCRC
On startup (unless -h or -q was given on the command On startup (unless -h or -q was given on the command
line), calc searches for files along the :-separated line), calc searches for files along the :-separated
$CALCRC environment variable. $CALCRC environment variable.
If this variable does not exist, a compiled value If this variable does not exist, or if this
variable is an empty string, a compiled value
is used. Typically compiled in value is: is used. Typically compiled in value is:
${CALC_SHAREDIR}/startup:~/.calcrc:./.calcinit ${CALC_SHAREDIR}/startup:~/.calcrc:./.calcinit
which is usually: which is usually:
/usr/share/calc/startup:~/.calcrc:./.calcinit /usr/share/calc/startup:~/.calcrc:./.calcinit
Missing files along the $CALCRC path are silently ignored. Missing files along the $CALCRC path are silently ignored.
skipping to change at line 69 skipping to change at line 71
NOTE: If calc was compiled with GNU-readline support, the NOTE: If calc was compiled with GNU-readline support, the
CALCBINDINGS facility is ignored and the standard CALCBINDINGS facility is ignored and the standard
readline mechanisms (see readline(3)) are used. readline mechanisms (see readline(3)) are used.
HOME HOME
This value is taken to be the home directory of the This value is taken to be the home directory of the
current user. It is used when files begin with '~/'. current user. It is used when files begin with '~/'.
If this variable does not exist, the home directory password If this variable does not exist, or if this
variable is an empty string, the home directory password
entry of the current user is used. If that information entry of the current user is used. If that information
is not available, '.' is used. is not available, '.' is used.
PAGER PAGER
When invoking help, this environment variable is used When invoking help, this environment variable is used
to display a help file. to display a help file.
If this variable does not exist, a compiled value If this variable does not exist, or if this
variable is an empty string, a compiled value
is used. Typically compiled in value is something is used. Typically compiled in value is something
such as 'more', 'less', 'pg' or 'cat'. such as 'more', 'less', 'pg' or 'cat'.
SHELL SHELL
When a !-command is used, the program indicated by When a !-command is used, the program indicated by
this environment variable is used. this environment variable is used.
If this variable does not exist, a compiled value If this variable does not exist, or if this
variable is an empty string, a compiled value
is used. Typically compiled in value is something is used. Typically compiled in value is something
such as 'sh' is used. such as 'sh' is used.
## Copyright (C) 1999 Landon Curt Noll CALCHISTFILE
This value is taken to be the calc history file.
If this variable does not exist, or if this
variable is an empty string, then ~/.calc_history
is used.
## Copyright (C) 1999,2021 Landon Curt Noll
## ##
## Calc is open software; you can redistribute it and/or modify it under ## 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 ## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation. ## as published by the Free Software Foundation.
## ##
## Calc is distributed in the hope that it will be useful, but WITHOUT ## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General ## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details. ## Public License for more details.
## ##
 End of changes. 6 change blocks. 
6 lines changed or deleted 19 lines changed or added

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