X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=ffaae2fb9faad34d8c201d62a7fb82739604ee1d;hb=c33b019fd8c97b34b18baf0c9956649e690c6f58;hp=c5e3c76fb00ddd5e126a41ad6d9a1b4c82084047;hpb=44964b9307d67abd91aeecfe69e52b58d7c41b76;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index c5e3c76..ffaae2f 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -291,79 +291,6 @@ GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
 
-if isgrmlcd ; then
-    GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
-else
-    GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
-fi
-
-if (( GRML_WARN_SKEL != 0 )) ; then
-
-function grml_warn_skel_main() {
-    printf '
-Dear user,
-
-You updated grml'\''s zshrc which brings a major change.
-The configuration is kept only in one file, being the global zshrc.
-In the past, the configuration was split in two files, with the
-second file being the .zshrc file from /etc/skel.
-
-If you have a .zshrc file in your home directory that originally
-came from the skel directory, please remove it. This is also the case
-if you followed earlier instructions from the grml-zsh-refcard or
-from <http://grml.org/console/> on non-grml systems.
-
-Please see the current grml-zsh-refcard (available at
-<http://grml.org/zsh/>) for updated installation information. In short,
-you don'\''t want a .zshrc.global file. Install the global zshrc to
-~/.zshrc and be done.
-
-If you need changes to the configuration, use ~/.zshrc.pre and
-~/.zshrc.local.
-
-'
-}
-
-function grml_warn_skel_remove() {
-    printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
-}
-
-function grml_do_not_warn_skel() {
-    printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
-    printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
-}
-
-# let's try to guess how the user uses us.
-if is-at-least 4.3.7 ; then
-    # funcsourcetrace requires at least version 4.3.7 of zsh.
-    GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
-
-    grml_warn_skel_main
-    case ${GRML_SRC_FILE} in
-        (${HOME}/.zshrc.global)
-            grml_warn_skel_remove
-            printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
-            printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
-            printf 'it on a non-grml-system.\n'
-            ;;
-        (${HOME}/.zshrc)
-            printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
-            printf 'We'\''ll disable this warning automatically for later sessions.\n'
-            grml_do_not_warn_skel
-            ;;
-        (*)
-            grml_do_not_warn_skel
-            ;;
-    esac
-else
-    grml_warn_skel_main
-    grml_warn_skel_remove
-fi
-
-unfunction grml_warn_skel_remove grml_warn_skel_main
-
-fi # GRML_WARN_SKEL
-
 # }}}
 
 # utility functions {{{
@@ -540,32 +467,6 @@ xsource "/etc/sysconfig/keyboard"
 TZ=$(xcat /etc/timezone)
 # }}}
 
-# check for potentially old files in 'completion.d' {{{
-setopt extendedglob
-xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
-if (( ${#xof} > 0 )) ; then
-    printf '\n -!- INFORMATION\n\n'
-    printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
-    printf ' -!- /etc/zsh/completion.d/.\n\n'
-    printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
-    printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
-    printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
-    printf ' -!- named _* to that directory.\n\n'
-    printf ' -!- If you added functions to completion.d yourself, please consider\n'
-    printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
-    printf ' -!- starting with an underscore are marked for automatic loading\n'
-    printf ' -!- by default (so that is quite convenient).\n\n'
-    printf ' -!- If there are files *not* starting with an underscore from an older\n'
-    printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
-    printf ' -!- Delete the files for example via running:\n\n'
-    printf "      rm ${xof}\n\n"
-    printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
-    printf ' -!- resolve the situation manually.\n\n'
-    BROKEN_COMPLETION_DIR=1
-fi
-unset xof
-# }}}
-
 # {{{ set some variables
 if check_com -c vim ; then
 #v#
@@ -2718,23 +2619,7 @@ setenv()  { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" }  # csh compatibility
 
 #f1# Reload an autoloadable function
 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
-
-# TODO: Who really uses reload()? The proper way to reload a zsh setup is to
-# actually restart the shell via 'exec zsh'. And reload with arguments is the
-# same as freload() above. -ft
-#f1# Reload zsh setup
-reload() {
-    if [[ "$#*" -eq 0 ]] ; then
-        [[ -r ~/.zshrc ]] && . ~/.zshrc
-    else
-        local fn
-        for fn in "$@"; do
-            unfunction $fn
-            autoload -U $fn
-        done
-    fi
-}
-compdef _functions reload freload
+compdef _functions freload
 
 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
 sll() {
@@ -3201,7 +3086,7 @@ alias lss='ls -l *(s,S,t)'             # only files with setgid/setuid/sticky fl
 #a2# Only show 1st ten symlinks
 alias lsl='ls -l *(@[1,10])'           # only symlinks
 #a2# Display only executables
-alias lsx='ls -l *(*[1,10])'           # only executables
+alias lsx='ls -l *(*)'                 # only executables
 #a2# Display world-{readable,writable,executable} files
 alias lsw='ls -ld *(R,W,X.^ND/)'       # world-{readable,writable,executable} files
 #a2# Display the ten biggest files
@@ -3440,16 +3325,11 @@ mdiff() {
 memusage() {
     ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
 }
-#f5# Show contents of tar file
+#f5# Show contents of gzipped tar file
 shtar() {
     emulate -L zsh
     gunzip -c $1 | tar -tf - -- | $PAGER
 }
-#f5# Show contents of tgz file
-shtgz() {
-    emulate -L zsh
-    tar -ztf $1 | $PAGER
-}
 #f5# Show contents of zip file
 shzip() {
     emulate -L zsh