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|
#!/usr/bin/perl
use strict;
use warnings;
use Carp;
use Cwd;
use File::Spec;
use Test::More;
use lib qw( lib );
use ExtUtils::Typemaps;
my $output_expr_ref = {
'T_CALLBACK' => ' sv_setpvn($arg, $var.context.value().chp(),
$var.context.value().size());
',
'T_OUT' => ' {
GV *gv = newGVgen("$Package");
if ( do_open(gv, "+>&", 3, FALSE, 0, 0, $var) )
sv_setsv($arg, sv_bless(newRV((SV*)gv), gv_stashpv("$Package",1)));
else
$arg = &PL_sv_undef;
}
',
'T_REF_IV_PTR' => ' sv_setref_pv($arg, \\"${ntype}\\", (void*)$var);
',
'T_U_LONG' => ' sv_setuv($arg, (UV)$var);
',
'T_U_CHAR' => ' sv_setuv($arg, (UV)$var);
',
'T_U_INT' => ' sv_setuv($arg, (UV)$var);
',
'T_ARRAY' => ' {
U32 ix_$var;
EXTEND(SP,size_$var);
for (ix_$var = 0; ix_$var < size_$var; ix_$var++) {
ST(ix_$var) = sv_newmortal();
DO_ARRAY_ELEM
}
}
',
'T_NV' => ' sv_setnv($arg, (NV)$var);
',
'T_SHORT' => ' sv_setiv($arg, (IV)$var);
',
'T_OPAQUE' => ' sv_setpvn($arg, (char *)&$var, sizeof($var));
',
'T_PTROBJ' => ' sv_setref_pv($arg, \\"${ntype}\\", (void*)$var);
',
'T_HVREF' => ' $arg = newRV((SV*)$var);
',
'T_PACKEDARRAY' => ' XS_pack_$ntype($arg, $var, count_$ntype);
',
'T_INT' => ' sv_setiv($arg, (IV)$var);
',
'T_OPAQUEPTR' => ' sv_setpvn($arg, (char *)$var, sizeof(*$var));
',
'T_BOOL' => ' $arg = boolSV($var);
',
'T_REFREF' => ' NOT_IMPLEMENTED
',
'T_REF_IV_REF' => ' sv_setref_pv($arg, \\"${ntype}\\", (void*)new $ntype($var));
',
'T_STDIO' => ' {
GV *gv = newGVgen("$Package");
PerlIO *fp = PerlIO_importFILE($var,0);
if ( fp && do_open(gv, "+<&", 3, FALSE, 0, 0, fp) )
sv_setsv($arg, sv_bless(newRV((SV*)gv), gv_stashpv("$Package",1)));
else
$arg = &PL_sv_undef;
}
',
'T_FLOAT' => ' sv_setnv($arg, (double)$var);
',
'T_IN' => ' {
GV *gv = newGVgen("$Package");
if ( do_open(gv, "<&", 2, FALSE, 0, 0, $var) )
sv_setsv($arg, sv_bless(newRV((SV*)gv), gv_stashpv("$Package",1)));
else
$arg = &PL_sv_undef;
}
',
'T_PV' => ' sv_setpv((SV*)$arg, $var);
',
'T_INOUT' => ' {
GV *gv = newGVgen("$Package");
if ( do_open(gv, "+<&", 3, FALSE, 0, 0, $var) )
sv_setsv($arg, sv_bless(newRV((SV*)gv), gv_stashpv("$Package",1)));
else
$arg = &PL_sv_undef;
}
',
'T_CHAR' => ' sv_setpvn($arg, (char *)&$var, 1);
',
'T_LONG' => ' sv_setiv($arg, (IV)$var);
',
'T_DOUBLE' => ' sv_setnv($arg, (double)$var);
',
'T_PTR' => ' sv_setiv($arg, PTR2IV($var));
',
'T_AVREF' => ' $arg = newRV((SV*)$var);
',
'T_SV' => ' $arg = $var;
',
'T_ENUM' => ' sv_setiv($arg, (IV)$var);
',
'T_REFOBJ' => ' NOT IMPLEMENTED
',
'T_CVREF' => ' $arg = newRV((SV*)$var);
',
'T_UV' => ' sv_setuv($arg, (UV)$var);
',
'T_PACKED' => ' XS_pack_$ntype($arg, $var);
',
'T_SYSRET' => ' if ($var != -1) {
if ($var == 0)
sv_setpvn($arg, "0 but true", 10);
else
sv_setiv($arg, (IV)$var);
}
',
'T_IV' => ' sv_setiv($arg, (IV)$var);
',
'T_PTRDESC' => ' sv_setref_pv($arg, \\"${ntype}\\", (void*)new\\U${type}_DESC\\E($var));
',
'T_DATAUNIT' => ' sv_setpvn($arg, $var.chp(), $var.size());
',
'T_U_SHORT' => ' sv_setuv($arg, (UV)$var);
',
'T_SVREF' => ' $arg = newRV((SV*)$var);
',
'T_PTRREF' => ' sv_setref_pv($arg, Nullch, (void*)$var);
',
};
plan tests => scalar(keys %$output_expr_ref);
my %results = (
T_UV => { type => 'u', with_size => undef, what => '(UV)$var', what_size => undef },
T_IV => { type => 'i', with_size => undef, what => '(IV)$var', what_size => undef },
T_NV => { type => 'n', with_size => undef, what => '(NV)$var', what_size => undef },
T_FLOAT => { type => 'n', with_size => undef, what => '(double)$var', what_size => undef },
T_PTR => { type => 'i', with_size => undef, what => 'PTR2IV($var)', what_size => undef },
T_PV => { type => 'p', with_size => undef, what => '$var', what_size => undef },
T_OPAQUE => { type => 'p', with_size => 'n', what => '(char *)&$var', what_size => ', sizeof($var)' },
T_OPAQUEPTR => { type => 'p', with_size => 'n', what => '(char *)$var', what_size => ', sizeof(*$var)' },
T_CHAR => { type => 'p', with_size => 'n', what => '(char *)&$var', what_size => ', 1' },
T_CALLBACK => { type => 'p', with_size => 'n', what => '$var.context.value().chp()',
what_size => ",\n \$var.context.value().size()" }, # whitespace is significant here
T_DATAUNIT => { type => 'p', with_size => 'n', what => '$var.chp()', what_size => ', $var.size()' },
);
$results{$_} = $results{T_UV} for qw(T_U_LONG T_U_INT T_U_CHAR T_U_SHORT);
$results{$_} = $results{T_IV} for qw(T_LONG T_INT T_SHORT T_ENUM);
$results{$_} = $results{T_FLOAT} for qw(T_DOUBLE);
foreach my $xstype (sort keys %$output_expr_ref) {
my $om = ExtUtils::Typemaps::OutputMap->new(
xstype => $xstype,
code => $output_expr_ref->{$xstype}
);
my $targetable = $om->targetable;
if (not exists($results{$xstype})) {
ok(not(defined($targetable)), "$xstype not targetable")
or diag(join ", ", map {defined($_) ? $_ : "<undef>"} %$targetable);
}
else {
my $res = $results{$xstype};
is_deeply($targetable, $res, "$xstype targetable and has right output")
or diag(join ", ", map {defined($_) ? $_ : "<undef>"} %$targetable);
}
}
|
