mirror of
git://git.code.sf.net/p/zsh/code
synced 2025-10-31 18:10:56 +01:00
516 lines
10 KiB
Bash
516 lines
10 KiB
Bash
#!/usr/local/bin/zsh
|
|
#
|
|
# NAME:
|
|
# reporter
|
|
#
|
|
# SYNOPSIS:
|
|
# reporter [all | aliases | bindings | completion | functions |
|
|
# limits | options | variables | zstyles]
|
|
#
|
|
# DESCRIPTION:
|
|
# "reporter" prints your current environment variables, shell
|
|
# variables, limits, completion settings, and option settings to
|
|
# stdout in the form of a script.
|
|
#
|
|
# If you run into a zsh bug, someone can source the output script to
|
|
# recreate most of the environment under which you were working.
|
|
#
|
|
# IMPORTANT: "source" this script, don't try to run it directly.
|
|
# Otherwise it won't report the settings for your
|
|
# current shell session.
|
|
#
|
|
# OPTIONS:
|
|
# All command-line options can be abbreviated.
|
|
#
|
|
# "aliases" prints only aliases.
|
|
# "bindings" prints only "bindkey" commands.
|
|
# "completion" prints only "compctl" commands.
|
|
# "functions" prints "autoload" commands or actual functions.
|
|
# "limits" prints "limit" commands for things like cputime, etc.
|
|
# "modules" prints "zmodload" commands.
|
|
# "options" prints "setopt" commands.
|
|
# "variables" prints both shell and environment variables.
|
|
# "zstyles" prints "zstyle" commands
|
|
#
|
|
# "all" tries to find every useful setting under your shell.
|
|
# This is the default, and it's the same as typing all
|
|
# of the above options on the command line.
|
|
#
|
|
# CAVEATS:
|
|
# Assumes that you have the following programs in your search path:
|
|
# awk, cut, echo, grep, sed, sort
|
|
# Assumes that your C preprocessor lives in /lib/cpp or /usr/ccs/lib/cpp.
|
|
# Uses (and unsets) variables beginning with "reporter_".
|
|
# Won't work for versions of zsh that are older than 3.1.3 or so.
|
|
#
|
|
# RESTRICTIONS:
|
|
# DON'T: pretend you wrote it, sell it, or blame me if it breaks.
|
|
# DO: as ye will an' ye harm none.
|
|
# --Wiccan saying, I think
|
|
#
|
|
# BUGS:
|
|
# I'm sure there are more than a few. To be safe, run "zsh -f" before
|
|
# sourcing the output from this script. If you have "screen", you may
|
|
# want to use that, too; I hammered my terminal settings beyond repair
|
|
# when using an early version, and "screen" saved me from having to
|
|
# login on another terminal.
|
|
#
|
|
# HISTORY:
|
|
# The name was ripped off from the Emacs "reporter.el" function.
|
|
# The idea came from a mail message to the ZSH mailing list:
|
|
#
|
|
# Begin Configuration Section
|
|
#
|
|
|
|
reporter_OSVersion="`uname -s`_`uname -r`"
|
|
|
|
#
|
|
# Solaris 2.x
|
|
#
|
|
case ${reporter_OSVersion} in
|
|
SunOS_5.*)
|
|
CPP=${CPP:-/usr/ccs/lib/cpp}
|
|
AWK=${AWK:-nawk} # GNU AWK doesn't come standard :-(
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# Default Values
|
|
#
|
|
|
|
CPP=${CPP:-/lib/cpp}
|
|
AWK=${AWK:-awk}
|
|
|
|
#
|
|
# End Configuration Section
|
|
#
|
|
|
|
reporter_do_all=yes
|
|
|
|
for reporter_each
|
|
do
|
|
case "$reporter_each"
|
|
in
|
|
ali*) reporter_do_aliases=yes; reporter_do_all=no ;;
|
|
b*) reporter_do_bindings=yes; reporter_do_all=no ;;
|
|
c*) reporter_do_compctl=yes; reporter_do_all=no ;;
|
|
f*) reporter_do_fun=yes; reporter_do_all=no ;;
|
|
l*) reporter_do_lim=yes; reporter_do_all=no ;;
|
|
m*) reporter_do_mod=yes; reporter_do_all=no ;;
|
|
o*) reporter_do_setopt=yes; reporter_do_all=no ;;
|
|
v*) reporter_do_vars=yes; reporter_do_all=no ;;
|
|
zs*|s*) reporter_do_zstyle=yes; reporter_do_all=no ;;
|
|
*) ;;
|
|
esac
|
|
done
|
|
|
|
#
|
|
# The "cshjunkiequotes" option can break some of the commands
|
|
# used in the remainder of this script, so we check for that first
|
|
# and disable it. Similarly "shwordsplit" and "kshoptionprint".
|
|
# We'll re-enable them later.
|
|
#
|
|
|
|
reporter_junkiequotes="no"
|
|
reporter_shwordsplit="no"
|
|
reporter_kshoptprint="no"
|
|
reporter_nounset="no"
|
|
|
|
if [[ -o cshjunkiequotes ]]
|
|
then
|
|
reporter_junkiequotes="yes"
|
|
unsetopt cshjunkiequotes
|
|
fi
|
|
if [[ -o shwordsplit ]]
|
|
then
|
|
reporter_shwordsplit="yes"
|
|
unsetopt shwordsplit
|
|
fi
|
|
if [[ -o kshoptionprint ]]
|
|
then
|
|
reporter_kshoptprint="yes"
|
|
unsetopt kshoptionprint
|
|
fi
|
|
if [[ -o nounset ]]
|
|
then
|
|
reporter_nounset="yes"
|
|
unsetopt nounset
|
|
fi
|
|
|
|
#
|
|
# UNAME
|
|
#
|
|
# This shows your system name. It's extremely system-dependent, so
|
|
# we need a way to find out what system you're on. The easiest
|
|
# way to do this is by using "uname", but not everyone has that,
|
|
# so first we go through the search path.
|
|
#
|
|
# If we don't find it, then the only thing I can think of is to
|
|
# check what's defined in your C compiler, and code in some exceptions
|
|
# for the location of "uname" or an equivalent. For example, Pyramid
|
|
# has "uname" only in the ATT universe. This code assumes that
|
|
# the "-a" switch is valid for "uname".
|
|
#
|
|
# This section of code sees what is defined by "cpp". It was
|
|
# originally written by brandy@tramp.Colorado.EDU (Carl Brandauer).
|
|
# Additional error checking and sed hacking added by Ken Phelps.
|
|
#
|
|
|
|
reporter_cppdef=(`strings -3 ${CPP} |
|
|
sed -n '
|
|
/^[a-zA-Z_][a-zA-Z0-9_]*$/{
|
|
s/.*/#ifdef &/p
|
|
s/.* \(.*\)/"\1";/p
|
|
s/.*/#endif/p
|
|
}
|
|
' | ${CPP} |sed '
|
|
/^[ ]*$/d
|
|
/^#/d
|
|
s/.*"\(.*\)".*/\1/'`)
|
|
|
|
reporter_uname=""
|
|
|
|
for reporter_each in `echo $PATH | sed -e 's/:/ /g'`
|
|
do
|
|
if [[ -x $reporter_each/uname ]]
|
|
then
|
|
reporter_uname="$reporter_each/uname"
|
|
break
|
|
fi
|
|
done
|
|
|
|
case "$reporter_uname"
|
|
in
|
|
"") reporter_uname="echo not found on this system" ;;
|
|
*) ;;
|
|
esac
|
|
|
|
for reporter_each in $reporter_cppdef
|
|
do
|
|
case "$reporter_each"
|
|
in
|
|
pyr) reporter_uname="/bin/att uname" ;;
|
|
*) ;;
|
|
esac
|
|
done
|
|
|
|
echo '# START zsh saveset'
|
|
echo '# uname: ' `eval $reporter_uname -a`
|
|
echo
|
|
|
|
unset reporter_cppdef
|
|
unset reporter_uname
|
|
unset reporter_each
|
|
|
|
#
|
|
# ALIASES
|
|
#
|
|
# Use "alias -L" to get a listing of the aliases in the form we want.
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_aliases" = "yes" ]]
|
|
then
|
|
echo '# Aliases.'
|
|
echo
|
|
|
|
alias -L
|
|
fi
|
|
|
|
#
|
|
# KEY BINDINGS
|
|
#
|
|
# The -L option does most of the work. The subshell is used to
|
|
# avoid modifying things that will be recorded later.
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_bindings" = "yes" ]]
|
|
then
|
|
echo
|
|
echo "# Key bindings."
|
|
echo
|
|
bindkey -lL | grep -v ' \.safe$'
|
|
(
|
|
alias bindkey=bindkey
|
|
bindkey () {
|
|
[[ "$1" == "-N" ]] || return
|
|
[[ "$2" == "--" ]] && shift
|
|
[[ "$2" == ".safe" ]] && return
|
|
echo
|
|
builtin bindkey -L -M -- "$2"
|
|
}
|
|
eval "`builtin bindkey -lL`"
|
|
)
|
|
fi
|
|
|
|
#
|
|
# COMPLETION COMMANDS
|
|
# Warning: this won't work for zsh-2.5.03.
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_compctl" = "yes" ]]
|
|
then
|
|
echo
|
|
echo "# Completions."
|
|
echo
|
|
|
|
compctl -L
|
|
fi
|
|
|
|
#
|
|
# FUNCTIONS
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_fun" = "yes" ]]
|
|
then
|
|
echo
|
|
echo "# Undefined functions."
|
|
echo
|
|
|
|
autoload + | ${AWK} '{print "autoload " $1}'
|
|
|
|
echo
|
|
echo "# Defined functions."
|
|
echo
|
|
|
|
(
|
|
unfunction `autoload +` 2>/dev/null
|
|
functions
|
|
)
|
|
fi
|
|
|
|
#
|
|
# LIMITS
|
|
#
|
|
# "cputime" has to be handled specially, because you can specify
|
|
# the time as just hours, or "minutes:seconds".
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_lim" = "yes" ]]
|
|
then
|
|
echo
|
|
echo '# Limits.'
|
|
echo
|
|
|
|
(
|
|
set X `limit | grep "cputime" | grep -v "unlimited" |
|
|
sed -e 's/:/ /g'`
|
|
|
|
if test "$#" -gt 1
|
|
then
|
|
hr=$3
|
|
min=$4
|
|
sec=$5
|
|
|
|
if test "$hr" -gt 0
|
|
then
|
|
echo "limit cputime ${hr}h"
|
|
else
|
|
echo "limit cputime $min:$sec"
|
|
fi
|
|
fi
|
|
)
|
|
|
|
limit | grep -v "cputime" | grep -v "unlimited" |
|
|
sed -e 's/Mb/m/' -e 's/Kb/k/' |
|
|
${AWK} 'NF > 1 {print "limit " $0}'
|
|
fi
|
|
|
|
#
|
|
# MODULE LOADING COMMANDS
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_mod" = "yes" ]]
|
|
then
|
|
echo
|
|
if ( zmodload ) >& /dev/null; then
|
|
echo "# Modules."
|
|
echo
|
|
zmodload -d -L
|
|
echo
|
|
zmodload -ab -L
|
|
echo
|
|
zmodload -ac -L
|
|
echo
|
|
zmodload -ap -L
|
|
echo
|
|
zmodload -L
|
|
else
|
|
echo "# Modules: zmodload not available."
|
|
fi
|
|
fi
|
|
|
|
#
|
|
# NON-ARRAY VARIABLES
|
|
#
|
|
# We run this in a subshell to preserve the parameter module state
|
|
# in the current shell. Also, reset the prompt to show you're now
|
|
# in a test shell.
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_vars" = "yes" ]]
|
|
then
|
|
echo
|
|
echo "# Non-array variables."
|
|
echo
|
|
|
|
(
|
|
zmodload -u `zmodload | grep parameter` 2>/dev/null
|
|
|
|
echo "ARGC=0"
|
|
eval `typeset + |
|
|
grep -v 'array ' |
|
|
grep -v 'association ' |
|
|
grep -v 'undefined ' |
|
|
grep -v ' ARGC$' |
|
|
grep -v '^reporter_' |
|
|
grep -wv '[!#$*0?@_-]$' |
|
|
sed -e 's/.* \(.*\)/print -r -- \1=${(qq)\1};/' \
|
|
-e 's/^\([^ ]*\)$/print -r -- \1=${(qq)\1};/'`
|
|
echo "prompt='test%'"
|
|
)
|
|
|
|
#
|
|
# ARRAY VARIABLES
|
|
#
|
|
# Run this in a subshell to preserve the parameter module state in
|
|
# the current shell.
|
|
#
|
|
|
|
echo
|
|
echo "# Array variables."
|
|
echo
|
|
|
|
(
|
|
zmodload -u `zmodload | grep parameter` 2>/dev/null
|
|
|
|
echo "argv=()"
|
|
eval `{ typeset + | grep 'array ' ;
|
|
typeset + | grep 'association ' } |
|
|
grep -v 'undefined ' |
|
|
grep -v ' argv$' |
|
|
grep -v ' reporter_' |
|
|
grep -v ' [!#$*0?@_-]$' |
|
|
sed 's/.* \(.*\)/print -r -- \1=\\\(${(qq)\1}\\\);/'`
|
|
)
|
|
|
|
#
|
|
# EXPORTED VARIABLES
|
|
#
|
|
# Run this in a subshell to preserve the parameter module state in
|
|
# the current shell.
|
|
#
|
|
|
|
echo
|
|
echo "# Exported variables."
|
|
echo
|
|
|
|
(
|
|
zmodload -u `zmodload | grep parameter` 2>/dev/null
|
|
|
|
export | grep -v "^'*"'[!#$*0?@_-]'"'*=" |
|
|
${AWK} -F'=' '{print "export " $1}'
|
|
)
|
|
fi
|
|
|
|
#
|
|
# SETOPT
|
|
#
|
|
# We exclude interactive because "setopt interactive" has no effect.
|
|
# A few special options are dealt with separately; see the comments
|
|
# near the start of the script.
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_setopt" = "yes" ]]
|
|
then
|
|
echo
|
|
echo '# Setopt.'
|
|
echo
|
|
|
|
(
|
|
setopt | grep -v 'interactive' | ${AWK} '{print "setopt " $0}'
|
|
|
|
case "$reporter_junkiequotes"
|
|
in
|
|
yes) echo "setopt cshjunkiequotes" ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_shwordsplit"
|
|
in
|
|
yes) echo "setopt shwordsplit" ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_kshoptprint"
|
|
in
|
|
yes) echo "setopt kshoptionprint" ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_nounset"
|
|
in
|
|
yes) echo "setopt nounset" ;;
|
|
*) ;;
|
|
esac
|
|
) | sort
|
|
fi
|
|
|
|
#
|
|
# STYLES
|
|
#
|
|
|
|
if [[ "$reporter_do_all" = "yes" || "$reporter_do_zstyle" = "yes" ]]
|
|
then
|
|
echo
|
|
echo '# Styles.'
|
|
echo
|
|
|
|
zstyle -L
|
|
fi
|
|
|
|
echo
|
|
echo '# END zsh saveset'
|
|
|
|
#
|
|
# Don't put an exit here, or you'll get a nasty surprise when you
|
|
# source this thing. Get rid of variables created when processing
|
|
# command line.
|
|
#
|
|
|
|
unset reporter_do_all
|
|
unset reporter_do_aliases
|
|
unset reporter_do_bindings
|
|
unset reporter_do_compctl
|
|
unset reporter_do_fun
|
|
unset reporter_do_lim
|
|
unset reporter_do_setopt
|
|
unset reporter_do_vars
|
|
|
|
#
|
|
# Turn various options back on if necessary, in case run via ".".
|
|
#
|
|
|
|
case "$reporter_junkiequotes"
|
|
in
|
|
yes) setopt cshjunkiequotes ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_shwordsplit"
|
|
in
|
|
yes) setopt shwordsplit ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_kshoptprint"
|
|
in
|
|
yes) setopt kshoptionprint ;;
|
|
*) ;;
|
|
esac
|
|
case "$reporter_nounset"
|
|
in
|
|
yes) setopt nounset ;;
|
|
*) ;;
|
|
esac
|
|
|
|
unset reporter_junkiequotes
|
|
unset reporter_shwordsplit
|
|
unset reporter_kshoptprint
|
|
unset reporter_nounset
|
|
|
|
unset reporter_OSVersion
|