Algorithm-Permute
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sv_2pvbyte_nolen|5.006000||p
sv_2pvbyte|5.006000||p
sv_2pvutf8_nolen||5.006000|
sv_2pvutf8||5.006000|
sv_2pv|||
sv_2uv_flags||5.009001|
sv_2uv|5.004000||p
sv_add_arena|||
sv_add_backref|||
sv_backoff|||n
sv_bless|||
sv_buf_to_ro|||
sv_buf_to_rw|||
sv_cat_decode||5.008001|
sv_catpv_flags||5.013006|
sv_catpv_mg|5.004050||p
sv_catpv_nomg||5.013006|
sv_catpvf_mg_nocontext|||pvn
sv_catpvf_mg|5.006000|5.004000|pv
sv_catpvf_nocontext|||vn
sv_catpvf||5.004000|v
t/00-basic.t view on Meta::CPAN
my @foo;
permute { @foo = @array; } @array;
my $ok = ( join( "", @foo ) eq join( "", reverse @array ) );
ok($ok);
{
package TieTest;
my $c;
sub TIEARRAY { bless [] }
sub FETCHSIZE { 5 }
sub FETCH { ++$c; $_[1] }
sub c { $c }
}
TODO: {
local $TODO = 'investigate this later';
tie @array, 'TieTest';
permute { $_ = "@array" } @array;
T_AvRV
$arg = newRV((SV*)$var);
INPUT
O_OBJECT
if( sv_isobject($arg) && (SvTYPE(SvRV($arg)) == SVt_PVMG) )
$var = ($type)SvIV((SV*)SvRV( $arg ));
else{
warn( \"${Package}::$func_name() -- $var is not a blessed SV reference\" );
XSRETURN_UNDEF;
}
T_AvRV
if( SvROK($arg) && (SvTYPE(SvRV($arg)) == SVt_PVAV) )
$var = (AV*)SvRV( $arg );
else {
warn( \"${Package}::$func_name() -- $var is not an AV reference\" );
XSRETURN_UNDEF;
}
( run in 1.938 second using v1.01-cache-2.11-cpan-de7293f3b23 )