scripts/completion.pl: also generate fish completion file

This is the renamed script formerly known as zsh.pl

Closes #3545

1 files changed, 0 insertions, 92 deletions

diff --git a/scripts/zsh.pl b/scripts/zsh.pl
deleted file mode 100755
index 0f9cbec7d..000000000
--- a/scripts/zsh.pl
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/usr/bin/env perl
-
-# Generate ZSH completion
-
-use strict;
-use warnings;
-
-my $curl = $ARGV[0] || 'curl';
-
-my $regex = '\s+(?:(-[^\s]+),\s)?(--[^\s]+)\s*(\<.+?\>)?\s+(.*)';
-my @opts = parse_main_opts('--help', $regex);
-
-my $opts_str;
-
-$opts_str .= qq{  $_ \\\n} foreach (@opts);
-chomp $opts_str;
-
-my $tmpl = <<"EOS";
-#compdef curl
-
-# curl zsh completion
-
-local curcontext="\$curcontext" state state_descr line
-typeset -A opt_args
-
-local rc=1
-
-_arguments -C -S \\
-$opts_str
-  '*:URL:_urls' && rc=0
-
-return rc
-EOS
-
-print $tmpl;
-
-sub parse_main_opts {
-    my ($cmd, $regex) = @_;
-
-    my @list;
-    my @lines = call_curl($cmd);
-
-    foreach my $line (@lines) {
-        my ($short, $long, $arg, $desc) = ($line =~ /^$regex/) or next;
-
-        my $option = '';
-
-        $arg =~ s/\:/\\\:/g if defined $arg;
-
-        $desc =~ s/'/'\\''/g if defined $desc;
-        $desc =~ s/\[/\\\[/g if defined $desc;
-        $desc =~ s/\]/\\\]/g if defined $desc;
-        $desc =~ s/\:/\\\:/g if defined $desc;
-
-        $option .= '{' . trim($short) . ',' if defined $short;
-        $option .= trim($long)  if defined $long;
-        $option .= '}' if defined $short;
-        $option .= '\'[' . trim($desc) . ']\'' if defined $desc;
-
-        $option .= ":'$arg'" if defined $arg;
-
-        $option .= ':_files'
-            if defined $arg and ($arg eq '<file>' || $arg eq '<filename>'
-                || $arg eq '<dir>');
-
-        push @list, $option;
-    }
-
-    # Sort longest first, because zsh won't complete an option listed
-    # after one that's a prefix of it.
-    @list = sort {
-        $a =~ /([^=]*)/; my $ma = $1;
-        $b =~ /([^=]*)/; my $mb = $1;
-
-        length($mb) <=> length($ma)
-    } @list;
-
-    return @list;
-}
-
-sub trim { my $s = shift; $s =~ s/^\s+|\s+$//g; return $s };
-
-sub call_curl {
-    my ($cmd) = @_;
-    my $output = `"$curl" $cmd`;
-    if ($? == -1) {
-        die "Could not run curl: $!";
-    } elsif ((my $exit_code = $? >> 8) != 0) {
-        die "curl returned $exit_code with output:\n$output";
-    }
-    return split /\n/, $output;
-}