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* lib/mc.sh.in: Use "rm -f" to delete temporary files. Use

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"export -f" to have mc() exported.
        * doc/mc.1.in: Changed description of the "-P" option to
        avoid inclusion of mc.sh and mc.csh into the manual.
        Corrected paths of mc.hlp, mc.no_proxy and ~/mc/Tree.
This commit is contained in:
Pavel Roskin 2000-09-30 16:54:01 +00:00
parent 6dae85923b
commit 3e4bac0140
3 changed files with 24 additions and 43 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2000-09-30 Pavel Roskin <proski@gnu.org>
* lib/mc.sh.in: Use "rm -f" to delete temporary files. Use
"export -f" to have mc() exported.
* doc/mc.1.in: Changed description of the "-P" option to
avoid inclusion of mc.sh and mc.csh into the manual.
Corrected paths of mc.hlp, mc.no_proxy and ~/mc/Tree.
2000-09-24 Pavel Roskin <proski@gnu.org>
* doc/mc.1.in: Minor formatting fixes.

55
doc/mc.1.in
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@ -49,39 +49,16 @@ Save the ftpfs dialog with the server in file.
.TP
.I "\-P"
At program end, the Midnight Commander will print the last working
directory; this, along with the shell function below, will allow you
to browse through your directories and automatically move to the last
directory you were in (thanks to Torben Fjerdingstad and Sergey for
contributing this function and the code which implements this option).
Please don't add verbatim copies of the function definitions below. Source the
files @prefix@/lib/mc/bin/mc.sh (bash and zsh users) respectively
@prefix@/lib/mc/bin/mc.csh (tcsh users) instead. This way you will not
need to change your profiles if the function definitions are improved,
provided that you don't compile MC with a different prefix.
.nf
bash and zsh users:
mc ()
{
mkdir -p $HOME/.mc/tmp 2> /dev/null
chmod 700 $HOME/.mc/tmp
MC=$HOME/.mc/tmp/mc-$$
@prefix@/bin/mc -P "$@" > "$MC"
cd "`cat $MC`"
rm -r "$MC"
unset MC;
}
tcsh users:
alias mc 'setenv MC `@prefix@/bin/mc -P \!*`; cd $MC; unsetenv MC'
.fi
I know the bash function could be shorter for zsh and bash but the
backquotes on bash won't accept your suspension the program with
C-z. The temporary file is created in the private directory ~/.mc/tmp
in order to avoid symlink attacks in a world writable /tmp.
directory. This function should not be used directly, instead, it should
be used from a special shell function that will automatically change the
current directory of the shell to the last directory the Midnight
Commander was in (thanks to Torben Fjerdingstad and Sergey for
contributing this function and the code implementing this option).
Source the files
.B @prefix@/lib/mc/bin/mc.sh
(bash and zsh users) respectively
.B @prefix@/lib/mc/bin/mc.csh
(tcsh users) in order to have this function defined.
.TP
.I "\-s"
Turns on the slow terminal mode, in this mode the program will not
@ -2667,7 +2644,7 @@ Virtual File System
.\"Virtual FS"
dialog box. This will configure the program
to always use the proxy host. If this variable is set, the program
will do two things: consult the @prefix@/lib/mc.no_proxy file for
will do two things: consult the @prefix@/lib/mc/mc.no_proxy file for
lines containing host names that are local (if the host name starts
with a dot, it is assumed to be a domain) and to assume that any
hostnames without dots in their names are directly accessible.
@ -3109,7 +3086,7 @@ The program will retrieve all of its information relative to the
MCHOME environment variable, if this variable is not set, then it will
fall back to the @prefix@ directory.
.PP
@prefix@/lib/mc.hlp
@prefix@/lib/mc/mc.hlp
.IP
The help file for the program.
.PP
@ -3153,15 +3130,9 @@ This file contains the default system-wide applications menu.
User's own application menu. If this file is present it is used
instead of the system-wide applications menu.
.PP
~/.mc/tree
~/.mc/Tree
.IP
The directory list for the directory tree and tree view features.
Each line is one entry. The lines starting with a slash are full
directory names. The lines starting with a number have that many
characters equal to the previous directory. If you want you may create
this file by giving the command "find / -type d -print | sort >
~/.mc.tree". Normally there is no sense in doing it because the
Midnight Commander automatically updates this file for you.
.PP
\&./.mc.menu
.IP

4
lib/mc.sh.in
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@ -5,6 +5,8 @@ mc ()
MC=$HOME/.mc/tmp/mc-$$
@prefix@/bin/mc -P "$@" > "$MC"
cd "`cat $MC`"
rm -r "$MC"
rm -f "$MC"
unset MC;
}
export -f mc