tools/winapi/winapi_test

   1 #!/usr/bin/perl -w
   2
   3 # Copyright 2002 Patrik Stridvall
   4 #
   5 # This library is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU Lesser General Public
   7 # License as published by the Free Software Foundation; either
   8 # version 2.1 of the License, or (at your option) any later version.
   9 #
  10 # This library is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 # Lesser General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Lesser General Public
  16 # License along with this library; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18 #
  19
  20 use strict;
  21
  22 BEGIN {
  23     $0 =~ m%^(.*?/?tools)/winapi/winapi_test$%;
  24     require "$1/winapi/setup.pm";
  25 }
  26
  27 use config qw(
  28     file_type files_skip files_filter
  29     $current_dir $wine_dir $winapi_dir
  30 );
  31 use output qw($output);
  32 use winapi_test_options qw($options);
  33
  34 if($options->progress) {
  35     $output->enable_progress;
  36 } else {
  37     $output->disable_progress;
  38 }
  39
  40 use c_parser;
  41 use tests qw($tests);
  42 use type;
  43 use util qw(replace_file);
  44
  45 my @tests = ();
  46 if ($options->pack) {
  47     push @tests, "pack";
  48 }
  49
  50 my @files = ();
  51 {
  52     my %files;
  53
  54     my %test_dirs;
  55     foreach my $test (@tests) {
  56         my @test_dirs = $tests->get_test_dirs($test);
  57         foreach my $test_dir (@test_dirs) {
  58             my @headers = $tests->get_section($test_dir, $test, "header");
  59             foreach my $header (@headers) {
  60                 $files{"include/$header"} = 1;
  61             }
  62         }
  63     }
  64
  65     foreach my $test (@tests) {
  66         my @test_dirs = $tests->get_test_dirs($test);
  67         foreach my $test_dir (@test_dirs) {
  68             my @headers = $tests->get_section($test_dir, $test, "header");
  69             foreach my $header (@headers) {
  70                 if($files{"include/$header"}) {
  71                     push @files, "include/$header";
  72                     $files{"include/$header"} = 0;
  73                 }
  74             }
  75         }
  76     }
  77 }
  78
  79 if (0) {
  80     my $file = "tests.dat";
  81
  82     $file .= "2"; # FIXME: For tests
  83
  84     open(OUT, "> $winapi_dir/$file") || die "Error: Can't open $winapi_dir/$file: $!\n";
  85
  86     my $x = 0;
  87     my @test_dirs = $tests->get_test_dirs();
  88     foreach my $test_dir (@test_dirs) {
  89         print OUT "\n" if $x++;
  90         print OUT "%%%$test_dir\n";
  91         print OUT "\n";
  92
  93         my $y = 0;
  94         my @tests = $tests->get_tests($test_dir);
  95         foreach my $test (@tests) {
  96             print OUT "\n" if $y++;
  97             print OUT "%%$test\n";
  98             print OUT "\n";
  99
 100             my @types;
 101
 102             my $z = 0;
 103             my @sections = $tests->get_sections($test_dir, $test);
 104             foreach my $section (@sections) {
 105                 my @lines = $tests->get_section($test_dir, $test, $section);
 106
 107                 if ($section =~ /^(?:struct|type)$/) {
 108                     foreach my $line (@lines) {
 109                         push @types, $line;
 110                     }
 111                     next;
 112                 }
 113
 114                 print OUT "\n" if $z++;
 115                 print OUT "%$section\n";
 116                 print OUT "\n";
 117                 foreach my $line (@lines) {
 118                         print OUT "$line\n";
 119                 }
 120             }
 121
 122             @types = sort { $x = $a; $y = $b; $x =~ s/^!//;  $y =~ s/^!//; $x cmp $y } @types;
 123
 124             print OUT "\n" if $z++;
 125             print OUT "%type\n";
 126             print OUT "\n";
 127             foreach my $type (@types) {
 128                 print OUT "$type\n";
 129             }
 130         }
 131     }
 132
 133     close(OUT);
 134     exit(0);
 135 }
 136
 137
 138 my %file2types;
 139
 140 my $progress_output;
 141 my $progress_current = 0;
 142 my $progress_max = scalar(@files);
 143
 144 ########################################################################
 145 # find_type
 146
 147 my %type_name2type;
 148
 149 my %defines = (
 150     "ANYSIZE_ARRAY" => 1,
 151     "CCHDEVICENAME" => 32,
 152     "CCHILDREN_TITLEBAR+1" => 6,
 153     "ELF_VENDOR_SIZE" => 4,
 154     "EXCEPTION_MAXIMUM_PARAMETERS" => 15,
 155     "HW_PROFILE_GUIDLEN" => 39,
 156     "IMAGE_NUMBEROF_DIRECTORY_ENTRIES" => 16,
 157     "IMAGE_SIZEOF_SHORT_NAME" => 8,
 158     "LF_FACESIZE" => 32,
 159     "LF_FULLFACESIZE" => 64,
 160     "MAXIMUM_SUPPORTED_EXTENSION" => 512,
 161     "MAX_GOPHER_DISPLAY_TEXT + 1" => 129,
 162     "MAX_GOPHER_LOCATOR_LENGTH + 1" => 654,
 163     "MAX_PATH" => 260,
 164     "MAX_PROFILE_LEN" => 80,
 165     "NUM_POINTS" => 3,
 166     "OFS_MAXPATHNAME" => 128,
 167     "SIZE_OF_80387_REGISTERS" => 80,
 168     "TOKEN_SOURCE_LENGTH" => 8,
 169 );
 170
 171 my %align_kludge_reported = ("FILETIME" => 1, "LARGE_INTEGER" => 1);
 172 my %size_kludge_reported = ("FILETIME" => 1, "LARGE_INTEGER" => 1);
 173 my %size_parse_reported;
 174
 175 sub _find_align_kind_size($) {
 176     my $type_name = shift;
 177
 178     local $_ = $type_name;
 179
 180     my $align;
 181     my $kind;
 182     my $size;
 183     if (/\*+$/) {
 184         $align = 4;
 185         $kind = "pointer";
 186         $size = 4;
 187     } elsif(/^(?:(signed|unsigned)\s+)?(?:__int8|char|byte)$/) {
 188         $align = 1;
 189         $kind = defined($1) ? $1 : "signed";
 190         $size = 1;
 191     } elsif (/^(?:(signed|unsigned)\s+)?(?:__int16|short(?:\s+int)?)$/) {
 192         $align = 2;
 193         $kind = defined($1) ? $1 : "signed";
 194         $size = 2;
 195     } elsif (/^(?:wchar_t)$/) {
 196         $align = 2;
 197         $kind = "signed";
 198         $size = 2;
 199     } elsif (/^(signed|unsigned)$/) {
 200         $align = 4;
 201         $kind = defined($1) ? $1 : "signed";
 202         $size = 4;
 203     } elsif (/^(?:(signed|unsigned)\s+)?(?:__int32|int|long(?:\s+int)?)$/) {
 204         $align = 4;
 205         $kind = defined($1) ? $1 : "signed";
 206         $size = 4;
 207     } elsif (/^(?:float)$/) {
 208         $align = 4;
 209         $kind = "float";
 210         $size = 4;
 211     } elsif (/^(?:(signed|unsigned)\s+)?__int64$/) {
 212         $align = 8;
 213         $kind = defined($1) ? $1 : "signed";
 214         $size = 8;
 215     } elsif (/^(?:double|DOUBLE|DATE)$/) {
 216         $align = 8;
 217         $kind = "float";
 218         $size = 8;
 219     } elsif (/^(?:long\s+double)$/) {
 220         $align = 4;
 221         $kind = "float";
 222         $size = 12;
 223     } elsif (/^H(?:DC|BITMAP|BRUSH|ICON|INSTANCE|KEY|MENU|METAFILE|RESULT|WND)$/) {
 224         $align = 4;
 225         $kind = "unsigned";
 226         $size = 4;
 227     } elsif (/^LP(?:BYTE|CSTR|CWSTR|DWORD|STR|VOID|WSTR)$/) {
 228         $align = 4;
 229         $kind = "pointer";
 230         $size = 4;
 231     } elsif (/^(?:FILETIME)$/) {
 232         $align = 4;
 233         $kind = "struct";
 234         $size = 8;
 235     } elsif (/^GUID$/) {
 236         $align = 4;
 237         $kind = "struct";
 238         $size = 16;
 239     } elsif (/^(?:VOID)$/) {
 240         $align = 4;
 241         $kind = "signed";
 242         $size = 4;
 243     } elsif (/^(?:SHORT)$/) {
 244         $align = 2;
 245         $kind = "unsigned";
 246         $size = 2;
 247     } elsif (/^(?:BYTE)$/) {
 248         $align = 1;
 249         $kind = "unsigned";
 250         $size = 1;
 251     } elsif (/^(?:DWORD)$/) {
 252         $align = 4;
 253         $kind = "unsigned";
 254         $size = 4;
 255     } elsif (/^(?:WORD)$/) {
 256         $align = 2;
 257         $kind = "unsigned";
 258         $size = 2;
 259     } elsif (/^(?:INT64|LONG64|LONGLONG)$/) {
 260         $align = 8;
 261         $kind = "signed";
 262         $size = 8;
 263     } elsif (/^(?:UINT64|ULONG64|DWORD64|ULONGLONG|DWORDLONG)$/) {
 264         $align = 8;
 265         $kind = "unsigned";
 266         $size = 8;
 267     } elsif (/^(?:LARGE_INTEGER)$/) {
 268         $align = 8;
 269         $kind = "union";
 270         $size = 8;
 271     } elsif (/^(?:POINTS)$/) {
 272         $align = 2;
 273         $kind = "struct";
 274         $size = 4;
 275     } elsif (/^(struct|union)$/) {
 276         $kind = $1;
 277         if (!$size_parse_reported{$_}) {
 278             $output->write("$type_name: can't parse type\n");
 279             $size_parse_reported{$_} = 1;
 280         }
 281     } elsif (/^\w+\s*\((?:\s*CALLBACK|\s*NTAPI|\s*WINAPI)?\s*\*\s*\)\s*\(.*?\)$/) {
 282         $align = 4;
 283         $kind = "pointer";
 284         $size = 4;
 285     }
 286
 287     my $align2;
 288     if (defined(my $type = $type_name2type{$_})) {
 289         $align2 = $type->align;
 290     }
 291
 292     if (!defined($align)) {
 293         $align = $align2;
 294     } elsif (defined($align2) && !$align_kludge_reported{$_}) {
 295         $align_kludge_reported{$_} = 1;
 296         $output->write("$type_name: type needn't be kludged\n");
 297     }
 298
 299     if (!defined($align)) {
 300         # $output->write("$type_name: can't find type\n");
 301     }
 302
 303     my $size2;
 304     if (defined(my $type = $type_name2type{$_})) {
 305         $size2 = $type->size;
 306     }
 307
 308     if (!defined($size)) {
 309         $size = $size2;
 310     } elsif (defined($size2) && !$size_kludge_reported{$_}) {
 311         $size_kludge_reported{$_} = 1;
 312         $output->write("$type_name: type needn't be kludged\n");
 313     }
 314
 315     return ($align, $kind, $size);
 316 }
 317
 318 sub find_align($) {
 319     my $type_name = shift;
 320     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 321     return $align;
 322 }
 323
 324 sub find_kind($) {
 325     my $type_name = shift;
 326     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 327
 328     return $kind;
 329 }
 330
 331 sub find_size($) {
 332     my $type_name = shift;
 333     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 334     return $size;
 335 }
 336
 337 sub find_count($) {
 338     my $count = shift;
 339     return $defines{$count};
 340 }
 341
 342 foreach my $file (@files) {
 343     $progress_current++;
 344
 345     {
 346         open(IN, "< $wine_dir/$file") || die "Error: Can't open $wine_dir/$file: $!\n";
 347         local $/ = undef;
 348         $_ = <IN>;
 349         close(IN);
 350     }
 351
 352     my $max_line = 0;
 353     {
 354       local $_ = $_;
 355       while(s/^.*?\n//) { $max_line++; }
 356       if($_) { $max_line++; }
 357     }
 358
 359     my $parser = new c_parser($file);
 360
 361     my $line;
 362     my $type;
 363     my @packs = (4);
 364
 365     my $update_output = sub {
 366         my $progress = "";
 367         my $prefix = "";
 368
 369         $progress .= "$file (file $progress_current of $progress_max)";
 370         $prefix .= "$file: ";
 371
 372         if(defined($line)) {
 373             $progress .= ": line $line of $max_line";
 374         }
 375
 376         $output->progress($progress);
 377         $output->prefix($prefix);
 378     };
 379
 380     &$update_output();
 381
 382     my $found_line = sub {
 383         $line = shift;
 384
 385         &$update_output;
 386     };
 387     $parser->set_found_line_callback($found_line);
 388
 389     my $found_preprocessor = sub {
 390         my $begin_line = shift;
 391         my $begin_column = shift;
 392         my $preprocessor = shift;
 393
 394         #print "found_preprocessor: $begin_line: [$_]\n";
 395         if ($preprocessor =~ /^\#\s*include\s+[\"<]pshpack(\d+)\.h[\">]$/) {
 396             push @packs, $1;
 397             #print "found pack $1 on line $begin_line\n";
 398         } elsif($preprocessor =~ /^\#\s*include\s+[\"<]poppack\.h[\">]$/) {
 399             pop @packs;
 400             #print "found poppack on line $begin_line\n";
 401         }
 402
 403         return 1;
 404     };
 405     $parser->set_found_preprocessor_callback($found_preprocessor);
 406
 407     my $found_type = sub {
 408         $type = shift;
 409
 410         &$update_output();
 411
 412         my $name = $type->name;
 413         $file2types{$file}{$name} = $type;
 414
 415         $type->set_find_align_callback(\&find_align);
 416         $type->set_find_kind_callback(\&find_kind);
 417         $type->set_find_size_callback(\&find_size);
 418         $type->set_find_count_callback(\&find_count);
 419
 420         my $pack = $packs[$#packs];
 421         if (!defined($type->pack) && $type->kind =~ /^(?:struct|union)$/) {
 422             $type->pack($pack);
 423         }
 424         my $size = $type->size();
 425         if (defined($size)) {
 426             my $max_field_base_size = 0;
 427
 428             foreach my $field ($type->fields()) {
 429                 my $field_type_name = $field->type_name;
 430                 my $field_name = $field->name;
 431                 my $field_size = $field->size;
 432                 my $field_base_size = $field->base_size;
 433                 my $field_offset = $field->offset;
 434                 my $field_align = $field->align;
 435
 436                 # $output->write("$name: $field_type_name: $field_name: $field_offset: $field_size($field_base_size): $field_align\n");
 437             }
 438             # $output->write("$name: $size\n");
 439
 440             $type_name2type{$name} = $type;
 441         } else {
 442             # $output->write("$name: can't find size\n");
 443         }
 444
 445         return 1;
 446     };
 447     $parser->set_found_type_callback($found_type);
 448
 449     {
 450         my $line = 1;
 451         my $column = 0;
 452         if(!$parser->parse_c_file(\$_, \$line, \$column)) {
 453             $output->write("can't parse file\n");
 454         }
 455     }
 456
 457     $output->prefix("");
 458 }
 459
 460 ########################################################################
 461 # output_header
 462
 463 sub output_header($$$) {
 464     local *OUT = shift;
 465
 466     my $test_dir = shift;
 467     my @tests = @{(shift)};
 468
 469     print OUT "/* File generated automatically from tools/winapi/tests.dat; do not edit! */\n";
 470     print OUT "/* This file can be copied, modified and distributed without restriction. */\n";
 471     print OUT "\n";
 472
 473     print OUT "/*\n";
 474     foreach my $test (@tests) {
 475         my @description = $tests->get_section($test_dir, $test, "description");
 476         foreach my $description (@description) {
 477             print OUT " * $description\n";
 478         }
 479     }
 480     print OUT " */\n";
 481     print OUT "\n";
 482
 483     print OUT "#define WINVER 0x0501\n";
 484     print OUT "#define _WIN32_IE 0x0501\n";
 485     print OUT "#define _WIN32_WINNT 0x0501\n";
 486     print OUT "\n";
 487     print OUT "#define WINE_NOWINSOCK\n";
 488     print OUT "\n";
 489     foreach my $test (@tests) {
 490         my @includes = $tests->get_section($test_dir, $test, "include");
 491         foreach my $include (@includes) {
 492             print OUT "#include $include\n";
 493         }
 494     }
 495     print OUT "\n";
 496     print OUT "#include \"wine/test.h\"\n";
 497     print OUT "\n";
 498
 499     print OUT "/***********************************************************************\n";
 500     print OUT " * Compatibility macros\n";
 501     print OUT " */\n";
 502     print OUT "\n";
 503     print OUT "#define DWORD_PTR UINT_PTR\n";
 504     print OUT "#define LONG_PTR INT_PTR\n";
 505     print OUT "#define ULONG_PTR UINT_PTR\n";
 506     print OUT "\n";
 507
 508     print OUT "/***********************************************************************\n";
 509     print OUT " * Windows API extension\n";
 510     print OUT " */\n";
 511     print OUT "\n";
 512     print OUT "#if defined(_MSC_VER) && (_MSC_VER >= 1300) && defined(__cplusplus)\n";
 513     print OUT "# define _TYPE_ALIGNMENT(type) __alignof(type)\n";
 514     print OUT "#elif defined(__GNUC__)\n";
 515     print OUT "# define _TYPE_ALIGNMENT(type) __alignof__(type)\n";
 516     print OUT "#else\n";
 517     print OUT "/*\n";
 518     print OUT " * FIXME: May not be possible without a compiler extension\n";
 519     print OUT " *        (if type is not just a name that is, otherwise the normal\n";
 520     print OUT " *         TYPE_ALIGNMENT can be used)\n";
 521     print OUT " */\n";
 522     print OUT "#endif\n";
 523     print OUT "\n";
 524     print OUT "#if defined(TYPE_ALIGNMENT) && defined(_MSC_VER) && _MSC_VER >= 800 && !defined(__cplusplus)\n";
 525     print OUT "#pragma warning(disable:4116)\n";
 526     print OUT "#endif\n";
 527     print OUT "\n";
 528     print OUT "#if !defined(TYPE_ALIGNMENT) && defined(_TYPE_ALIGNMENT)\n";
 529     print OUT "# define TYPE_ALIGNMENT _TYPE_ALIGNMENT\n";
 530     print OUT "#endif\n";
 531     print OUT "\n";
 532
 533     print OUT "/***********************************************************************\n";
 534     print OUT " * Test helper macros\n";
 535     print OUT " */\n";
 536     print OUT "\n";
 537     print OUT "#ifdef _WIN64\n";
 538     print OUT "\n";
 539     print OUT "# define TEST_TYPE_SIZE(type, size)\n";
 540     print OUT "# define TEST_TYPE_ALIGN(type, align)\n";
 541     print OUT "# define TEST_TARGET_ALIGN(type, align)\n";
 542     print OUT "# define TEST_FIELD_ALIGN(type, field, align)\n";
 543     print OUT "# define TEST_FIELD_OFFSET(type, field, offset)\n";
 544     print OUT "\n";
 545     print OUT "#else\n";
 546     print OUT "\n";
 547     print OUT "# define TEST_TYPE_SIZE(type, size)             C_ASSERT(sizeof(type) == size);\n";
 548     print OUT "\n";
 549     print OUT "# ifdef TYPE_ALIGNMENT\n";
 550     print OUT "#  define TEST_TYPE_ALIGN(type, align)          C_ASSERT(TYPE_ALIGNMENT(type) == align);\n";
 551     print OUT "# else\n";
 552     print OUT "#  define TEST_TYPE_ALIGN(type, align)\n";
 553     print OUT "# endif\n";
 554     print OUT "\n";
 555     print OUT "# ifdef _TYPE_ALIGNMENT\n";
 556     print OUT "#  define TEST_TARGET_ALIGN(type, align)        C_ASSERT(_TYPE_ALIGNMENT(*(type)0) == align);\n";
 557     print OUT "#  define TEST_FIELD_ALIGN(type, field, align)  C_ASSERT(_TYPE_ALIGNMENT(((type*)0)->field) == align);\n";
 558     print OUT "# else\n";
 559     print OUT "#  define TEST_TARGET_ALIGN(type, align)\n";
 560     print OUT "#  define TEST_FIELD_ALIGN(type, field, align)\n";
 561     print OUT "# endif\n";
 562     print OUT "\n";
 563     print OUT "# define TEST_FIELD_OFFSET(type, field, offset) C_ASSERT(FIELD_OFFSET(type, field) == offset);\n";
 564     print OUT "\n";
 565     print OUT "#endif\n";
 566     print OUT "\n";
 567     print OUT "#define TEST_TARGET_SIZE(type, size)            TEST_TYPE_SIZE(*(type)0, size)\n";
 568     print OUT "#define TEST_FIELD_SIZE(type, field, size)      TEST_TYPE_SIZE((((type*)0)->field), size)\n";
 569     print OUT "#define TEST_TYPE_SIGNED(type)                  C_ASSERT((type) -1 < 0);\n";
 570     print OUT "#define TEST_TYPE_UNSIGNED(type)                C_ASSERT((type) -1 > 0);\n";
 571     print OUT "\n";
 572     print OUT "\n";
 573 }
 574
 575 ########################################################################
 576 # output_footer
 577
 578 sub output_footer($$$) {
 579     local *OUT = shift;
 580
 581     my $test_dir = shift;
 582     my @tests = @{(shift)};
 583
 584     print OUT "START_TEST(generated)\n";
 585     print OUT "{\n";
 586     foreach my $test (@tests) {
 587         print OUT "#ifdef _WIN64\n";
 588         print OUT "    ok(0, \"The type size / alignment tests don't support Win64 yet\\n\");\n";
 589         print OUT "#else\n";
 590         print OUT "    test_$test();\n";
 591         print OUT "#endif\n";
 592     }
 593     print OUT "}\n";
 594 }
 595
 596 ########################################################################
 597 # output_test_pack_type
 598
 599 sub output_test_pack_type($$$$$$) {
 600     local *OUT = shift;
 601
 602     my $type_name2type = shift;
 603     my $type_name2optional = shift;
 604     my $type_name2optional_fields = shift;
 605     my $type_name = shift;
 606     my $type = shift;
 607
 608     my $optional_fields = $$type_name2optional_fields{$type_name};
 609
 610     my $type_align = $type->align;
 611     my $type_pack = $type->pack;
 612     my $type_size = $type->size;
 613     my $type_kind = $type->kind;
 614
 615     if (defined($type_pack)) {
 616         print OUT "    /* $type_name (pack $type_pack) */\n";
 617     } else {
 618         print OUT "    /* $type_name */\n";
 619     }
 620
 621     if (!scalar(keys(%$optional_fields)) && defined($type_align) && defined($type_size)) {
 622         print OUT "    TEST_TYPE_SIZE   ($type_name, $type_size)\n";
 623         print OUT "    TEST_TYPE_ALIGN  ($type_name, $type_align)\n";
 624     }
 625
 626     if ($type_kind eq "float") {
 627         # Nothing
 628     } elsif ($type_kind eq "pointer") {
 629         my $dereference_type;
 630         $dereference_type = sub {
 631             my $type = shift;
 632
 633             my @fields = $type->fields;
 634             my $type_name2 =$fields[0]->type_name;
 635
 636             if ($type_name2 =~ s/\s*\*$//) {
 637                 my $type2 = $$type_name2type{$type_name2};
 638                 if (defined($type2)) {
 639                     return $type2;
 640                 } else {
 641                     if ($type_name2 !~ /^(?:PVOID|VOID|void)$/) {
 642                         $output->write("$type_name2: warning: type not found 1\n");
 643                     }
 644                     return undef;
 645                 }
 646             } elsif ($type_name2 =~ /^\w+$/) {
 647                 my $type2 = $$type_name2type{$type_name2};
 648                 if (defined($type2)) {
 649                     return &$dereference_type($type2);
 650                 } else {
 651                     $output->write("$type_name2: warning: type not found\n");
 652                     return undef;
 653                 }
 654             } elsif ($type_name2 =~ /^\w+\s*\((?:\s*CALLBACK|\s*NTAPI|\s*WINAPI)?\s*\*\s*\)\s*\(.*?\)$/) {
 655                 return undef;
 656             } else {
 657                 $output->write("$type_name2: warning: type can't be parsed\n");
 658                 return undef;
 659             }
 660         };
 661
 662         my $type2 = &$dereference_type($type);
 663         if (defined($type2)) {
 664             my $type_name2 = $type2->name;
 665             my $type_align2 = $type2->align;
 666             my $type_size2 = $type2->size;
 667
 668             my $optional = $$type_name2optional{$type_name};
 669             my $optional_fields2 = $$type_name2optional_fields{$type_name2};
 670
 671             if (!$optional && !scalar(keys(%$optional_fields2)) && defined($type_align2) && defined($type_size2)) {
 672                 print OUT "    TEST_TARGET_SIZE ($type_name, $type_size2)\n";
 673                 print OUT "    TEST_TARGET_ALIGN($type_name, $type_align2)\n";
 674             } else {
 675                 # $output->write("$type_name: warning: type size not found\n");
 676             }
 677         }
 678     } elsif ($type_kind eq "signed") {
 679         print OUT "    TEST_TYPE_SIGNED($type_name)\n";
 680     } elsif ($type_kind eq "unsigned") {
 681         print OUT "    TEST_TYPE_UNSIGNED($type_name)\n";
 682     }
 683 }
 684
 685 sub output_test_pack_fields($$$$$$$);
 686 sub output_test_pack_fields($$$$$$$) {
 687     local *OUT = shift;
 688
 689     my $type_name2type = shift;
 690     my $type_name2optional = shift;
 691     my $type_name2optional_fields = shift;
 692     my $type_name = shift;
 693     my $type = shift;
 694     my $offset = shift;
 695
 696     my $optional_fields = $$type_name2optional_fields{$type_name};
 697
 698     foreach my $field ($type->fields()) {
 699         my $field_type_name = $field->type_name;
 700         $field_type_name =~ s/\s+DECLSPEC_ALIGN\(\d+\)//;
 701         my $field_name = $field->name;
 702         my $field_size = $field->size;
 703         my $field_offset = $field->offset;
 704         my $field_align = $field->align;
 705
 706         next if $field_name eq "" || (defined($field_size) && $field_size < 0);
 707         # We cannot take the address of a bitfield with MSVC
 708         next if ($field_type_name =~ /:/);
 709
 710         if ($$optional_fields{$field_name}) {
 711             # Nothing
 712         } elsif (defined($field_size) && defined($field_offset)) {
 713             $field_offset += $offset;
 714             if ($field_name eq "DUMMYSTRUCTNAME") {
 715                 print OUT "#ifdef NONAMELESSSTRUCT\n";
 716                 print OUT "    TEST_TYPE_SIZE   ($type_name.$field_name, $field_size)\n";
 717                 print OUT "    TEST_FIELD_ALIGN ($type_name, $field_name, $field_align)\n";
 718                 print OUT "    TEST_FIELD_OFFSET($type_name, $field_name, $field_offset)\n";
 719                 print OUT "#else\n";
 720                 output_test_pack_fields(\*OUT, $type_name2type, $type_name2optional, $type_name2optional_fields,
 721                                         $type_name, $$type_name2type{$field_type_name}, $field_offset);
 722                 print OUT "#endif\n";
 723             } else {
 724                 print OUT "    TEST_FIELD_SIZE  ($type_name, $field_name, $field_size)\n";
 725                 print OUT "    TEST_FIELD_ALIGN ($type_name, $field_name, $field_align)\n";
 726                 print OUT "    TEST_FIELD_OFFSET($type_name, $field_name, $field_offset)\n";
 727             }
 728         } else {
 729             # $output->write("$type_name: $field_type_name: $field_name: test not generated (offset not defined)\n");
 730         }
 731     }
 732 }
 733
 734 ########################################################################
 735 # output_test_pack
 736
 737 sub output_test_pack($$$$) {
 738     local *OUT = shift;
 739
 740     my $test_dir = shift;
 741     my $test = shift;
 742
 743     my $type_names_used = shift;
 744
 745     $output->prefix("$test_dir: $test: ");
 746
 747     my @headers = $tests->get_section($test_dir, $test, "header");
 748     my @type_names = $tests->get_section($test_dir, $test, "type");
 749
 750     my %type_name2optional;
 751     my %type_name2optional_fields;
 752
 753     foreach my $_type_name (@type_names) {
 754         my $type_name = $_type_name;
 755
 756         if ($type_name =~ s/^!//) {
 757             $type_name2optional{$type_name}++;
 758         }
 759
 760         my $optional_fields = {};
 761         if ($type_name =~ s/:\s*(.*?)$//) {
 762             my @fields = split /\s+/, $1;
 763             foreach my $field (@fields) {
 764                 if ($field =~ s/^!//) {
 765                     $$optional_fields{$field}++;
 766                 }
 767             }
 768         }
 769
 770         $type_name2optional_fields{$type_name} = $optional_fields;
 771     }
 772
 773     foreach my $header (@headers) {
 774         my $type_name2type = $file2types{"include/$header"};
 775
 776         foreach my $_type_name (@type_names) {
 777             my $type_name = $_type_name;
 778
 779             my $skip = ($type_name =~ s/^!//);
 780             $type_name =~ s/:.*?$//;
 781             my $type = $$type_name2type{$type_name};
 782             if (!defined($type)) {
 783                 next;
 784             }
 785             $$type_names_used{$type_name} = $skip ? -1 : 1;
 786             next if $skip;
 787
 788             print OUT "static void test_${test}_$type_name(void)\n";
 789             print OUT "{\n";
 790             output_test_pack_type(\*OUT, $type_name2type, \%type_name2optional, \%type_name2optional_fields,
 791                                   $type_name, $type);
 792             output_test_pack_fields(\*OUT, $type_name2type, \%type_name2optional, \%type_name2optional_fields,
 793                                     $type_name, $type, 0);
 794             print OUT "}\n";
 795             print OUT "\n";
 796         }
 797     }
 798 }
 799
 800
 801 ########################################################################
 802 # output_file
 803
 804 sub output_file($$$$) {
 805     local *OUT = shift;
 806
 807     my $test_dir = shift;
 808     my @tests = @{(shift)};
 809
 810     my $type_names_used = shift;
 811
 812     output_header(\*OUT, $test_dir, \@tests);
 813
 814     foreach my $test (@tests) {
 815         my %type_names_used2;
 816
 817         if ($test eq "pack") {
 818             output_test_pack(\*OUT, $test_dir, $test, \%type_names_used2);
 819         } else {
 820             die "no such test ($test)\n";
 821         }
 822
 823         print OUT "static void test_$test(void)\n";
 824         print OUT "{\n";
 825         foreach my $type_name (sort(keys(%type_names_used2))) {
 826             $$type_names_used{$type_name} = $type_names_used2{$type_name};
 827             if ($type_names_used2{$type_name} > 0) {
 828                 print OUT "    test_${test}_$type_name();\n";
 829             }
 830         }
 831         print OUT "}\n";
 832         print OUT "\n";
 833     }
 834
 835     output_footer(\*OUT, $test_dir, \@tests);
 836
 837     return 1;
 838 }
 839
 840 ########################################################################
 841 # main
 842
 843 my %type_names_used = ();
 844
 845 my @test_dirs = $tests->get_test_dirs();
 846 foreach my $test_dir (@test_dirs) {
 847     my $file = "$wine_dir/$test_dir/generated.c";
 848     replace_file($file, \&output_file, $test_dir, \@tests, \%type_names_used);
 849 }
 850
 851 foreach my $header (sort(keys(%file2types))) {
 852     $output->prefix("$header: ");
 853     $header =~ s%^include/%%;
 854     my $type_name2type = $file2types{"include/$header"};
 855     foreach my $_type_name (sort(keys(%$type_name2type))) {
 856         my $type_name = $_type_name;
 857
 858         if (!exists($type_names_used{$type_name})) {
 859             $output->write("$type_name: type not used\n");
 860         }
 861     }
 862 }
 863
 864 $output->prefix("$winapi_dir/tests.dat: ");
 865 foreach my $type_name (sort(keys(%type_names_used))) {
 866     my $found = 0;
 867     foreach my $header (sort(keys(%file2types))) {
 868         my $type_name2type = $file2types{"include/$header"};
 869         if (exists($type_name2type{$type_name})) {
 870             $found = 1;
 871         }
 872     }
 873
 874     if (!$found) {
 875         $output->write("$type_name: type not used\n");
 876     }
 877 }