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don't show unusable options in set help

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git-svn-id: https://svn.fhem.de/fhem/trunk@252 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2008-10-02 08:20:54 +00:00
parent 05ca655501
commit 7a78cc3d05
1 changed files with 4 additions and 2 deletions
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6
fhem/FHEM/11_FHT.pm
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@ -108,6 +108,7 @@ my %priority = (
my %c2m = (0 => "auto", 1 => "manual", 2 => "holiday", 3 => "holiday_short"); my %c2m = (0 => "auto", 1 => "manual", 2 => "holiday", 3 => "holiday_short");
my %m2c; # Reverse c2m my %m2c; # Reverse c2m
my %c2b; # command->button hash (reverse of codes) my %c2b; # command->button hash (reverse of codes)
my %c2bset; # command->button hash (settable values)
my %defptr; my %defptr;
my $defmin = 0; # min fhtbuf free bytes before sending commands my $defmin = 0; # min fhtbuf free bytes before sending commands
@ -123,6 +124,7 @@ FHT_Initialize($)
foreach my $k (keys %codes) { foreach my $k (keys %codes) {
my $v = $codes{$k}; my $v = $codes{$k};
$c2b{$v} = $k; $c2b{$v} = $k;
$c2bset{$v} = $k if(!$cantset{$v});
} }
foreach my $k (keys %c2m) { foreach my $k (keys %c2m) {
$m2c{$c2m{$k}} = $k; $m2c{$c2m{$k}} = $k;
@ -169,7 +171,7 @@ FHT_Set($@)
$allcmd .=" " if($allcmd); $allcmd .=" " if($allcmd);
$allcmd .= $cmd; $allcmd .= $cmd;
return "Unknown argument $cmd, choose one of " . join(" ",sort keys %c2b) return "Unknown argument $cmd, choose one of " . join(" ",sort keys %c2bset)
if(!defined($c2b{$cmd})); if(!defined($c2b{$cmd}));
return "Readonly parameter $cmd" return "Readonly parameter $cmd"
if(defined($cantset{$cmd})); if(defined($cantset{$cmd}));
@ -292,7 +294,7 @@ sub
FHT_Undef($$) FHT_Undef($$)
{ {
my ($hash, $name) = @_; my ($hash, $name) = @_;
delete($defptr{$hash->{CODE}}); delete($defptr{$hash->{CODE}}) if($hash && $hash->{CODE});
return undef; return undef;
} }