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Re: Bug#448465: zsh completion for coreutils cut
- X-seq: zsh-workers 24039
- From: Clint Adams <schizo@xxxxxxxxxx>
- To: "Dr. Markus Waldeck" <waldeck@xxxxxx>
- Subject: Re: Bug#448465: zsh completion for coreutils cut
- Date: Tue, 30 Oct 2007 20:12:53 -0400
- Cc: zsh-workers@xxxxxxxxxx
- In-reply-to: <20071030200829.208660@xxxxxxx>
- Mail-followup-to: "Dr. Markus Waldeck" <waldeck@xxxxxx>,	zsh-workers@xxxxxxxxxx
- Mailing-list: contact zsh-workers-help@xxxxxxxxxx; run by ezmlm
- References: <20071029135638.GA27117@xxxxxxxxxxx> <20071030060305.273140@xxxxxxx> <20071030171505.GA3315@xxxxxxxxxxx> <20071030200829.208660@xxxxxxx>
On Tue, Oct 30, 2007 at 09:08:29PM +0100, Dr. Markus Waldeck wrote:
> _pick_variant requires that a program is verbose.
> 
> Please add the following lines.
> 
> if _pick_variant gnu="Free Soft" unix --version; then
>     case $LANG in
> ...
>             '--version['$_cut_args[version]']'
> fi
The alternate form is a poorly-done rendition for FreeBSD cut.
Index: Completion/Unix/Command/_cut
===================================================================
RCS file: /cvsroot/zsh/zsh/Completion/Unix/Command/_cut,v
retrieving revision 1.1
diff -u -r1.1 _cut
--- Completion/Unix/Command/_cut	29 Oct 2007 14:00:32 -0000	1.1
+++ Completion/Unix/Command/_cut	31 Oct 2007 00:11:06 -0000
@@ -2,38 +2,39 @@
 
 typeset -A _cut_args
 
-case $LANG in
-  (de_DE.UTF-8)
-     _cut_args=(
-           bytes           "nur diese Bytes ausgeben" 
-           characters      "nur diese Zeichen ausgeben" 
-           delimiter       "Delimiter anstelle von Tabulator als Trenner benutzen"
-           fields          "nur diese Felder und alle Zeilen OHNE Trennzeichen ausgeben"
-           n               "(ignoriert)"
-           complement      "das Komplement der Menge der gewählten Bytes, Zeichen oder Felder bilden"
-           only-delimited  "keine Zeilen ausgeben, die keinen Trenner enthalten"
-           output-delimiter "Zeichenkette als Ausgabetrennzeichen benutzen"
-           help            "diese Hilfe anzeigen und beenden"
-           version         "Versionsinformation anzeigen und beenden"
-     )
-  ;;
-  (*)
-     _cut_args=(
-           bytes           "select only these bytes"
-           characters      "select only these characters"
-           delimiter       "use DELIM instead of TAB for field delimiter"
-           fields          "select only these fields and lines whitout the delimiter character"
-           n               "(ignored)"
-           complement      "complement the set of selected bytes, characters or fields"
-           only-delimited  "do not print lines not containing delimiters"
-           output-delimiter "use STRING as the output delimiter"
-           help            "display this help and exit"
-           version         "output version information and exit"
-     )
-  ;;
-esac
+if _pick_variant gnu="Free Soft" unix --version; then
+  case $LANG in
+    (de_DE.UTF-8)
+       _cut_args=(
+             bytes           "nur diese Bytes ausgeben" 
+             characters      "nur diese Zeichen ausgeben" 
+             delimiter       "Delimiter anstelle von Tabulator als Trenner benutzen"
+             fields          "nur diese Felder und alle Zeilen OHNE Trennzeichen ausgeben"
+             n               "(ignoriert)"
+             complement      "das Komplement der Menge der gewählten Bytes, Zeichen oder Felder bilden"
+             only-delimited  "keine Zeilen ausgeben, die keinen Trenner enthalten"
+             output-delimiter "Zeichenkette als Ausgabetrennzeichen benutzen"
+             help            "diese Hilfe anzeigen und beenden"
+             version         "Versionsinformation anzeigen und beenden"
+       )
+    ;;
+    (*)
+       _cut_args=(
+             bytes           "select only these bytes"
+             characters      "select only these characters"
+             delimiter       "use DELIM instead of TAB for field delimiter"
+             fields          "select only these fields and lines whitout the delimiter character"
+             n               "(ignored)"
+             complement      "complement the set of selected bytes, characters or fields"
+             only-delimited  "do not print lines not containing delimiters"
+             output-delimiter "use STRING as the output delimiter"
+             help            "display this help and exit"
+             version         "output version information and exit"
+       )
+    ;;
+  esac
 
-_arguments \
+  _arguments \
         '(--bytes -b)'{--bytes=,-b}'['$_cut_args[bytes]']' \
         '(--characters -c)'{--characters=,-c}'['$_cut_args[characters]']' \
         '(--delimiter -d)'{--delimiter=,-d}'['$_cut_args[delimiter]']' \
@@ -44,3 +45,13 @@
         '--output-delimiter['$_cut_args[output-delimiter]']' \
         '--help['$_cut_args[help]']' \
         '--version['$_cut_args[version]']'
+else
+  _arguments \
+    '-b[list specifies byte positions]:list:' \
+    '-c[list specifies character positions]:list:' \
+    '-d[use alternate delimeter]:delimeter:' \
+    '-f[list specifies fields]:list:' \
+    '-n[do not split multi-byte characters]' \
+    '-s[suppress lines with no delimeters]' \
+    '*:file:_files'
+fi
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