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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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 $winapi_check_dir
  30 );
  31 use output qw($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 "$winapi_dir/$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     "ELF_VENDOR_SIZE" => 4,
 153     "EXCEPTION_MAXIMUM_PARAMETERS" => 15,
 154     "HW_PROFILE_GUIDLEN" => 39,
 155     "IMAGE_NUMBEROF_DIRECTORY_ENTRIES" => 16,
 156     "IMAGE_SIZEOF_SHORT_NAME" => 8,
 157     "LF_FACESIZE" => 32,
 158     "LF_FULLFACESIZE" => 64,
 159     "MAXIMUM_SUPPORTED_EXTENSION" => 512,
 160     "MAX_GOPHER_DISPLAY_TEXT + 1" => 129,
 161     "MAX_GOPHER_LOCATOR_LENGTH + 1" => 654,
 162     "MAX_PATH" => 260,
 163     "MAX_PROFILE_LEN" => 80,
 164     "OFS_MAXPATHNAME" => 128,
 165     "SIZE_OF_80387_REGISTERS" => 80,
 166     "TOKEN_SOURCE_LENGTH" => 8,
 167 );
 168
 169 my %align_kludge_reported = ("FILETIME" => 1, "LARGE_INTEGER" => 1);
 170 my %size_kludge_reported = ("FILETIME" => 1, "LARGE_INTEGER" => 1);
 171 my %size_parse_reported;
 172
 173 sub _find_align_kind_size {
 174     my $type_name = shift;
 175
 176     local $_ = $type_name;
 177
 178     my $count;
 179     my $bits;
 180     if (s/^(.*?)\s*(?:\[\s*(.*?)\s*\]|:(\d+))?$/$1/) {
 181         $count = $2;
 182         $bits = $3;
 183     }
 184
 185     my $align;
 186     my $kind;
 187     my $size;
 188     if (0) {
 189         # Nothing
 190     } elsif (/\*+$/) {
 191         $align = 4;
 192         $kind = "pointer";
 193         $size = 4;
 194     } elsif(/^(?:(signed|unsigned)\s+)?(?:__int8|char|byte)$/) {
 195         $align = 1;
 196         $kind = defined($1) ? $1 : "signed";
 197         $size = 1;
 198     } elsif (/^(?:(signed|unsigned)\s+)?(?:__int16|short(?:\s+int)?)$/) {
 199         $align = 2;
 200         $kind = defined($1) ? $1 : "signed";
 201         $size = 2;
 202     } elsif (/^(?:wchar_t)$/) {
 203         $align = 2;
 204         $kind = "signed";
 205         $size = 2;
 206     } elsif (!/^$/ && /^(?:(signed|unsigned)\s+)?(?:__int32|int|long(?:\s+int)?)?$/) {
 207         $align = 4;
 208         $kind = defined($1) ? $1 : "signed";
 209         $size = 4;
 210     } elsif (/^(?:float)$/) {
 211         $align = 4;
 212         $kind = "float";
 213         $size = 4;
 214     } elsif (/^(?:(signed|unsigned)\s+)?__int64$/) {
 215         $align = 8;
 216         $kind = defined($1) ? $1 : "signed";
 217         $size = 8;
 218     } elsif (/^(?:double)$/) {
 219         $align = 8;
 220         $kind = "float";
 221         $size = 8;
 222     } elsif (/^(?:long\s+double)$/) {
 223         $align = 4;
 224         $kind = "float";
 225         $size = 12;
 226     } elsif (/^H(?:DC|BITMAP|BRUSH|ICON|INSTANCE|KEY|MENU|METAFILE|RESULT|WND)$/) {
 227         $align = 4;
 228         $kind = "unsigned";
 229         $size = 4;
 230     } elsif (/^LP(?:BYTE|CSTR|CWSTR|DWORD|STR|VOID|WSTR)$/) {
 231         $align = 4;
 232         $kind = "pointer";
 233         $size = 4;
 234     } elsif (/^(?:FILETIME)$/) {
 235         $align = 4;
 236         $kind = "struct";
 237         $size = 8;
 238     } elsif (/^(?:VOID)$/) {
 239     $align = 4;
 240     $kind = "signed";
 241     $size = 4;
 242     } elsif (/^(?:SHORT)$/) {
 243         $align = 2;
 244         $kind = "unsigned";
 245         $size = 2;
 246     } elsif (/^(?:BYTE)$/) {
 247         $align = 1;
 248         $kind = "unsigned";
 249         $size = 1;
 250     } elsif (/^(?:DWORD)$/) {
 251         $align = 4;
 252         $kind = "unsigned";
 253         $size = 4;
 254     } elsif (/^(?:WORD)$/) {
 255         $align = 2;
 256         $kind = "unsigned";
 257         $size = 2;
 258     } elsif (/^(?:LARGE_INTEGER)$/) {
 259         $align = 8;
 260         $kind = "union";
 261         $size = 8;
 262     } elsif (/^(struct|union)$/) {
 263         $kind = $1;
 264         if (!$size_parse_reported{$_}) {
 265             $output->write("$type_name: can't parse type\n");
 266             $size_parse_reported{$_} = 1;
 267         }
 268     } elsif (/^\w+\s*\((?:\s*CALLBACK|\s*NTAPI|\s*WINAPI)?\s*\*\s*\)\s*\(.*?\)$/) {
 269         $align = 4;
 270         $kind = "pointer";
 271         $size = 4;
 272     }
 273
 274     my $align2;
 275     if (defined(my $type = $type_name2type{$_})) {
 276         $align2 = $type->align;
 277     }
 278
 279     if (!defined($align)) {
 280         $align = $align2;
 281     } elsif (defined($align2) && !$align_kludge_reported{$_}) {
 282         $align_kludge_reported{$_} = 1;
 283         $output->write("$type_name: type needn't be kludged\n");
 284     }
 285
 286     if (!defined($align)) {
 287         # $output->write("$type_name: can't find type\n");
 288     }
 289
 290     my $size2;
 291     if (defined(my $type = $type_name2type{$_})) {
 292         $size2 = $type->size;
 293     }
 294
 295     if (!defined($size)) {
 296         $size = $size2;
 297     } elsif (defined($size2) && !$size_kludge_reported{$_}) {
 298         $size_kludge_reported{$_} = 1;
 299         $output->write("$type_name: type needn't be kludged\n");
 300     }
 301
 302     if (!defined($size)) {
 303         # $output->write("$type_name: can't find type\n");
 304     } elsif (defined($count)) {
 305         if ($count =~ /^\d+$/) {
 306             $size *= int($count);
 307         } elsif (defined(my $count2 = $defines{$count})) {
 308             $size *= int($count2);
 309         } else {
 310             $output->write("$type_name: can't parse type ('$_') ('$count')\n");
 311             $size = undef;
 312         }
 313     } elsif (defined($bits)) {
 314         $size = -$bits;
 315     }
 316
 317     return ($align, $kind, $size);
 318 }
 319
 320 sub find_align {
 321     my $type_name = shift;
 322     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 323     return $align;
 324 }
 325
 326 sub find_kind {
 327     my $type_name = shift;
 328     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 329
 330     return $kind;
 331 }
 332
 333 sub find_size {
 334     my $type_name = shift;
 335     (my $align, my $kind, my $size) = _find_align_kind_size($type_name);
 336     return $size;
 337 }
 338
 339 foreach my $file (@files) {
 340     $progress_current++;
 341
 342     {
 343         open(IN, "< $wine_dir/$file");
 344         local $/ = undef;
 345         $_ = <IN>;
 346         close(IN);
 347     }
 348
 349     my $max_line = 0;
 350     {
 351       local $_ = $_;
 352       while(s/^.*?\n//) { $max_line++; }
 353       if($_) { $max_line++; }
 354     }
 355
 356     my $parser = new c_parser($file);
 357
 358     my $line;
 359     my $type;
 360     my @packs = (4);
 361
 362     my $update_output = sub {
 363         my $progress = "";
 364         my $prefix = "";
 365
 366         $progress .= "$file (file $progress_current of $progress_max)";
 367         $prefix .= "$file: ";
 368
 369         if(defined($line)) {
 370             $progress .= ": line $line of $max_line";
 371         }
 372
 373         $output->progress($progress);
 374         $output->prefix($prefix);
 375     };
 376
 377     &$update_output();
 378
 379     my $found_line = sub {
 380         $line = shift;
 381
 382         &$update_output;
 383     };
 384     $parser->set_found_line_callback($found_line);
 385
 386     my $found_preprocessor = sub {
 387         my $begin_line = shift;
 388         my $begin_column = shift;
 389         my $preprocessor = shift;
 390
 391         #print "found_preprocessor: $begin_line: [$_]\n";
 392         if ($preprocessor =~ /^\#\s*include\s+[\"<]pshpack(\d+)\.h[\">]$/) {
 393             push @packs, $1;
 394             #print "found pack $1 on line $begin_line\n";
 395         } elsif($preprocessor =~ /^\#\s*include\s+[\"<]poppack\.h[\">]$/) {
 396             pop @packs;
 397             #print "found poppack on line $begin_line\n";
 398         }
 399
 400         return 1;
 401     };
 402     $parser->set_found_preprocessor_callback($found_preprocessor);
 403
 404     my $found_type = sub {
 405         $type = shift;
 406
 407         &$update_output();
 408
 409         my $name = $type->name;
 410         $file2types{$file}{$name} = $type;
 411
 412         $type->set_find_align_callback(\&find_align);
 413         $type->set_find_kind_callback(\&find_kind);
 414         $type->set_find_size_callback(\&find_size);
 415
 416         my $pack = $packs[$#packs];
 417         if (!defined($type->pack) && $type->kind =~ /^(?:struct|union)$/) {
 418             $type->pack($pack);
 419         }
 420         my $size = $type->size();
 421         if (defined($size)) {
 422             my $max_field_base_size = 0;
 423
 424             foreach my $field ($type->fields()) {
 425                 my $field_type_name = $field->type_name;
 426                 my $field_name = $field->name;
 427                 my $field_size = $field->size;
 428                 my $field_base_size = $field->base_size;
 429                 my $field_offset = $field->offset;
 430                 my $field_align = $field->align;
 431
 432                 # $output->write("$name: $field_type_name: $field_name: $field_offset: $field_size($field_base_size): $field_align\n");
 433             }
 434             # $output->write("$name: $size\n");
 435
 436             $type_name2type{$name} = $type;
 437         } else {
 438             # $output->write("$name: can't find size\n");
 439         }
 440
 441         return 1;
 442     };
 443     $parser->set_found_type_callback($found_type);
 444
 445     {
 446         my $line = 1;
 447         my $column = 0;
 448         if(!$parser->parse_c_file(\$_, \$line, \$column)) {
 449             $output->write("can't parse file\n");
 450         }
 451     }
 452
 453     $output->prefix("");
 454 }
 455
 456 ########################################################################
 457 # output_header
 458
 459 sub output_header {
 460     local *OUT = shift;
 461
 462     my $test_dir = shift;
 463     my @tests = @{(shift)};
 464
 465     print OUT "/* File generated automatically from tools/winapi/test.dat; do not edit! */\n";
 466     print OUT "/* This file can be copied, modified and distributed without restriction. */\n";
 467     print OUT "\n";
 468
 469     print OUT "/*\n";
 470     foreach my $test (@tests) {
 471         my @description = $tests->get_section($test_dir, $test, "description");
 472         foreach my $description (@description) {
 473             print OUT " * $description\n";
 474         }
 475     }
 476     print OUT " */\n";
 477     print OUT "\n";
 478
 479     print OUT "#define WINVER 0x0501\n";
 480     print OUT "#define _WIN32_IE 0x0501\n";
 481     print OUT "#define _WIN32_WINNT 0x0501\n";
 482     print OUT "\n";
 483     print OUT "#define WINE_NOWINSOCK\n";
 484     print OUT "\n";
 485     foreach my $test (@tests) {
 486         my @includes = $tests->get_section($test_dir, $test, "include");
 487         foreach my $include (@includes) {
 488             print OUT "#include $include\n";
 489         }
 490     }
 491     print OUT "\n";
 492     print OUT "#include \"wine/test.h\"\n";
 493     print OUT "\n";
 494
 495     print OUT "/***********************************************************************\n";
 496     print OUT " * Compability macros\n";
 497     print OUT " */\n";
 498     print OUT "\n";
 499     print OUT "#define DWORD_PTR UINT_PTR\n";
 500     print OUT "#define LONG_PTR INT_PTR\n";
 501     print OUT "#define ULONG_PTR UINT_PTR\n";
 502     print OUT "\n";
 503
 504     print OUT "/***********************************************************************\n";
 505     print OUT " * Windows API extension\n";
 506     print OUT " */\n";
 507     print OUT "\n";
 508     print OUT "#if defined(_MSC_VER) && (_MSC_VER >= 1300) && defined(__cplusplus)\n";
 509     print OUT "# define FIELD_ALIGNMENT(type, field) __alignof(((type*)0)->field)\n";
 510     print OUT "#elif defined(__GNUC__)\n";
 511     print OUT "# define FIELD_ALIGNMENT(type, field) __alignof__(((type*)0)->field)\n";
 512     print OUT "#else\n";
 513     print OUT "/* FIXME: Not sure if is possible to do without compiler extension */\n";
 514     print OUT "#endif\n";
 515     print OUT "\n";
 516     print OUT "#if defined(_MSC_VER) && (_MSC_VER >= 1300) && defined(__cplusplus)\n";
 517     print OUT "# define _TYPE_ALIGNMENT(type) __alignof(type)\n";
 518     print OUT "#elif defined(__GNUC__)\n";
 519     print OUT "# define _TYPE_ALIGNMENT(type) __alignof__(type)\n";
 520     print OUT "#else\n";
 521     print OUT "/*\n";
 522     print OUT " * FIXME: Not sure if is possible to do without compiler extension\n";
 523     print OUT " *        (if type is not just a name that is, if so the normal)\n";
 524     print OUT " *         TYPE_ALIGNMENT can be used)\n";
 525     print OUT " */\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 FIELD_ALIGNMENT\n";
 538     print OUT "# define TEST_FIELD_ALIGNMENT(type, field, align) \\\n";
 539     print OUT "   ok(FIELD_ALIGNMENT(type, field) == align, \\\n";
 540     print OUT "       \"FIELD_ALIGNMENT(\" #type \", \" #field \") == %d (expected \" #align \")\\n\", \\\n";
 541     print OUT "           FIELD_ALIGNMENT(type, field))\n";
 542     print OUT "#else\n";
 543     print OUT "# define TEST_FIELD_ALIGNMENT(type, field, align) do { } while (0)\n";
 544     print OUT "#endif\n";
 545     print OUT "\n";
 546     print OUT "#define TEST_FIELD_OFFSET(type, field, offset) \\\n";
 547     print OUT "    ok(FIELD_OFFSET(type, field) == offset, \\\n";
 548     print OUT "        \"FIELD_OFFSET(\" #type \", \" #field \") == %ld (expected \" #offset \")\\n\", \\\n";
 549     print OUT "             FIELD_OFFSET(type, field))\n";
 550     print OUT "\n";
 551     print OUT "#ifdef _TYPE_ALIGNMENT\n";
 552     print OUT "#define TEST__TYPE_ALIGNMENT(type, align) \\\n";
 553     print OUT "    ok(_TYPE_ALIGNMENT(type) == align, \"TYPE_ALIGNMENT(\" #type \") == %d (expected \" #align \")\\n\", _TYPE_ALIGNMENT(type))\n";
 554     print OUT "#else\n";
 555     print OUT "# define TEST__TYPE_ALIGNMENT(type, align) do { } while (0)\n";
 556     print OUT "#endif\n";
 557     print OUT "\n";
 558     print OUT "#ifdef TYPE_ALIGNMENT\n";
 559     print OUT "#define TEST_TYPE_ALIGNMENT(type, align) \\\n";
 560     print OUT "    ok(TYPE_ALIGNMENT(type) == align, \"TYPE_ALIGNMENT(\" #type \") == %d (expected \" #align \")\\n\", TYPE_ALIGNMENT(type))\n";
 561     print OUT "#else\n";
 562     print OUT "# define TEST_TYPE_ALIGNMENT(type, align) do { } while (0)\n";
 563     print OUT "#endif\n";
 564     print OUT "\n";
 565     print OUT "#define TEST_TYPE_SIZE(type, size) \\\n";
 566     print OUT "    ok(sizeof(type) == size, \"sizeof(\" #type \") == %d (expected \" #size \")\\n\", sizeof(type))\n";
 567     print OUT "\n";
 568     print OUT "/***********************************************************************\n";
 569     print OUT " * Test macros\n";
 570     print OUT " */\n";
 571     print OUT "\n";
 572     print OUT "#define TEST_FIELD(type, field_type, field_name, field_offset, field_size, field_align) \\\n";
 573     print OUT "  TEST_TYPE_SIZE(field_type, field_size); \\\n";
 574     print OUT "  TEST_FIELD_ALIGNMENT(type, field_name, field_align); \\\n";
 575     print OUT "  TEST_FIELD_OFFSET(type, field_name, field_offset); \\\n";
 576     print OUT "\n";
 577     print OUT "#define TEST_TYPE(type, size, align) \\\n";
 578     print OUT "  TEST_TYPE_ALIGNMENT(type, align); \\\n";
 579     print OUT "  TEST_TYPE_SIZE(type, size)\n";
 580     print OUT "\n";
 581     print OUT "#define TEST_TYPE_POINTER(type, size, align) \\\n";
 582     print OUT "    TEST__TYPE_ALIGNMENT(*(type)0, align); \\\n";
 583     print OUT "    TEST_TYPE_SIZE(*(type)0, size)\n";
 584     print OUT "\n";
 585     print OUT "#define TEST_TYPE_SIGNED(type) \\\n";
 586     print OUT "    ok((type) -1 < 0, \"(\" #type \") -1 < 0\\n\");\n";
 587     print OUT "\n";
 588     print OUT "#define TEST_TYPE_UNSIGNED(type) \\\n";
 589     print OUT "     ok((type) -1 > 0, \"(\" #type \") -1 > 0\\n\");\n";
 590     print OUT "\n";
 591 }
 592
 593 ########################################################################
 594 # output_footer
 595
 596 sub output_footer {
 597     local *OUT = shift;
 598
 599     my $test_dir = shift;
 600     my @tests = @{(shift)};
 601
 602     print OUT "START_TEST(generated)\n";
 603     print OUT "{\n";
 604     foreach my $test (@tests) {
 605         print OUT "    test_$test();\n";
 606     }
 607     print OUT "}\n";
 608 }
 609
 610 ########################################################################
 611 # output_test_pack_type
 612
 613 sub output_test_pack_type {
 614     local *OUT = shift;
 615
 616     my $type_name2type = shift;
 617     my $type_name2optional = shift;
 618     my $type_name2optional_fields = shift;
 619     my $type_name = shift;
 620     my $type = shift;
 621
 622     my $optional_fields = $$type_name2optional_fields{$type_name};
 623
 624     my $type_align = $type->align;
 625     my $type_pack = $type->pack;
 626     my $type_size = $type->size;
 627     my $type_kind = $type->kind;
 628
 629     if (defined($type_pack)) {
 630         print OUT "    /* $type_name (pack $type_pack) */\n";
 631     } else {
 632         print OUT "    /* $type_name */\n";
 633     }
 634
 635     if (!scalar(keys(%$optional_fields)) && defined($type_align) && defined($type_size)) {
 636         print OUT "    TEST_TYPE($type_name, $type_size, $type_align);\n";
 637     }
 638
 639     if ($type_kind eq "float") {
 640         # Nothing
 641     } elsif ($type_kind eq "pointer") {
 642         my $dereference_type;
 643         $dereference_type = sub {
 644             my $type = shift;
 645
 646             my @fields = $type->fields;
 647             my $type_name2 =$fields[0]->type_name;
 648
 649             if ($type_name2 =~ s/\s*\*$//) {
 650                 my $type2 = $$type_name2type{$type_name2};
 651                 if (defined($type2)) {
 652                     return $type2;
 653                 } else {
 654                     if ($type_name2 !~ /^(?:PVOID|VOID|void)$/) {
 655                         $output->write("$type_name2: warning: type not found 1\n");
 656                     }
 657                     return undef;
 658                 }
 659             } elsif ($type_name2 =~ /^\w+$/) {
 660                 my $type2 = $$type_name2type{$type_name2};
 661                 if (defined($type2)) {
 662                     return &$dereference_type($type2);
 663                 } else {
 664                     $output->write("$type_name2: warning: type not found\n");
 665                     return undef;
 666                 }
 667             } elsif ($type_name2 =~ /^\w+\s*\((?:\s*CALLBACK|\s*NTAPI|\s*WINAPI)?\s*\*\s*\)\s*\(.*?\)$/) {
 668                 return undef;
 669             } else {
 670                 $output->write("$type_name2: warning: type can't be parsed\n");
 671                 return undef;
 672             }
 673         };
 674
 675         my $type2 = &$dereference_type($type);
 676         if (defined($type2)) {
 677             my $type_name2 = $type2->name;
 678             my $type_align2 = $type2->align;
 679             my $type_size2 = $type2->size;
 680
 681             my $optional = $$type_name2optional{$type_name};
 682             my $optional_fields2 = $$type_name2optional_fields{$type_name2};
 683
 684             if (!$optional && !scalar(keys(%$optional_fields2)) && defined($type_align2) && defined($type_size2)) {
 685                 print OUT "    TEST_TYPE_POINTER($type_name, $type_size2, $type_align2);\n";
 686             } else {
 687                 # $output->write("$type_name: warning: type size not found\n");
 688             }
 689         }
 690     } elsif ($type_kind eq "signed") {
 691         print OUT "    TEST_TYPE_SIGNED($type_name);\n";
 692     } elsif ($type_kind eq "unsigned") {
 693         print OUT "    TEST_TYPE_UNSIGNED($type_name);\n";
 694     }
 695 }
 696
 697 sub output_test_pack_fields {
 698     local *OUT = shift;
 699
 700     my $type_name2type = shift;
 701     my $type_name2optional = shift;
 702     my $type_name2optional_fields = shift;
 703     my $type_name = shift;
 704     my $type = shift;
 705     my $offset = shift;
 706
 707     my $optional_fields = $$type_name2optional_fields{$type_name};
 708
 709     foreach my $field ($type->fields()) {
 710         my $field_type_name = $field->type_name;
 711         my $field_name = $field->name;
 712         my $field_size = $field->size;
 713         my $field_offset = $field->offset;
 714         my $field_align = $field->align;
 715
 716         next if $field_name eq "" || (defined($field_size) && $field_size < 0);
 717
 718         if ($$optional_fields{$field_name}) {
 719             # Nothing
 720         } elsif (defined($field_size) && defined($field_offset)) {
 721             $field_offset += $offset;
 722             if ($field_name eq "DUMMYSTRUCTNAME") {
 723                 print OUT "#ifdef NONAMELESSSTRUCT\n";
 724                 print OUT "    TEST_FIELD($type_name, $field_type_name, $field_name, ";
 725                 print OUT "$field_offset, $field_size, $field_align);\n";
 726                 print OUT "#else\n";
 727                 output_test_pack_fields(\*OUT, $type_name2type, $type_name2optional, $type_name2optional_fields,
 728                                         $type_name, $$type_name2type{$field_type_name}, $field_offset);
 729                 print OUT "#endif\n";
 730             } else {
 731                 print OUT "    TEST_FIELD($type_name, $field_type_name, $field_name, ";
 732                 print OUT "$field_offset, $field_size, $field_align);\n";
 733             }
 734         } else {
 735             # $output->write("$type_name: $field_type_name: $field_name: test not generated (offset not defined)\n");
 736         }
 737     }
 738 }
 739
 740 ########################################################################
 741 # output_test_pack
 742
 743 sub output_test_pack {
 744     local *OUT = shift;
 745
 746     my $test_dir = shift;
 747     my $test = shift;
 748
 749     my $type_names_used = shift;
 750
 751     $output->prefix("$test_dir: $test: ");
 752
 753     my @headers = $tests->get_section($test_dir, $test, "header");
 754     my @type_names = $tests->get_section($test_dir, $test, "type");
 755
 756     my %type_name2optional;
 757     my %type_name2optional_fields;
 758
 759     foreach my $_type_name (@type_names) {
 760         my $type_name = $_type_name;
 761
 762         if ($type_name =~ s/^!//) {
 763             $type_name2optional{$type_name}++;
 764         }
 765
 766         my $optional_fields = {};
 767         if ($type_name =~ s/:\s*(.*?)$//) {
 768             my @fields = split /\s+/, $1;
 769             foreach my $field (@fields) {
 770                 if ($field =~ s/^!//) {
 771                     $$optional_fields{$field}++;
 772                 }
 773             }
 774         }
 775
 776         $type_name2optional_fields{$type_name} = $optional_fields;
 777     }
 778
 779     foreach my $header (@headers) {
 780         my $type_name2type = $file2types{"include/$header"};
 781
 782         foreach my $_type_name (@type_names) {
 783             my $type_name = $_type_name;
 784
 785             my $skip = ($type_name =~ s/^!//);
 786             $type_name =~ s/:.*?$//;
 787             my $type = $$type_name2type{$type_name};
 788             if (!defined($type)) {
 789                 next;
 790             }
 791             $$type_names_used{$type_name} = $skip ? -1 : 1;
 792             next if $skip;
 793
 794             print OUT "static void test_${test}_$type_name(void)\n";
 795             print OUT "{\n";
 796             output_test_pack_type(\*OUT, $type_name2type, \%type_name2optional, \%type_name2optional_fields,
 797                                   $type_name, $type);
 798             output_test_pack_fields(\*OUT, $type_name2type, \%type_name2optional, \%type_name2optional_fields,
 799                                     $type_name, $type, 0);
 800             print OUT "}\n";
 801             print OUT "\n";
 802         }
 803     }
 804 }
 805
 806
 807 ########################################################################
 808 # output_file
 809
 810 sub output_file {
 811     local *OUT = shift;
 812
 813     my $test_dir = shift;
 814     my @tests = @{(shift)};
 815
 816     my $type_names_used = shift;
 817
 818     output_header(\*OUT, $test_dir, \@tests);
 819
 820     foreach my $test (@tests) {
 821         my %type_names_used2;
 822
 823         if ($test eq "pack") {
 824             output_test_pack(\*OUT, $test_dir, $test, \%type_names_used2);
 825         } else {
 826             die "no such test ($test)\n";
 827         }
 828
 829         print OUT "static void test_$test(void)\n";
 830         print OUT "{\n";
 831         foreach my $type_name (sort(keys(%type_names_used2))) {
 832             $$type_names_used{$type_name} = $type_names_used2{$type_name};
 833             if ($type_names_used2{$type_name} > 0) {
 834                 print OUT "    test_${test}_$type_name();\n";
 835             }
 836         }
 837         print OUT "}\n";
 838         print OUT "\n";
 839     }
 840
 841     output_footer(\*OUT, $test_dir, \@tests);
 842
 843     return 1;
 844 }
 845
 846 ########################################################################
 847 # main
 848
 849 my %type_names_used = ();
 850
 851 my @test_dirs = $tests->get_test_dirs();
 852 foreach my $test_dir (@test_dirs) {
 853     my $file = "$wine_dir/$test_dir/generated.c";
 854     replace_file($file, \&output_file, $test_dir, \@tests, \%type_names_used);
 855 }
 856
 857 foreach my $header (sort(keys(%file2types))) {
 858     $output->prefix("$header: ");
 859     $header =~ s%^include/%%;
 860     my $type_name2type = $file2types{"include/$header"};
 861     foreach my $_type_name (sort(keys(%$type_name2type))) {
 862         my $type_name = $_type_name;
 863
 864         if (!exists($type_names_used{$type_name})) {
 865             $output->write("$type_name: type not used\n");
 866         }
 867     }
 868 }
 869
 870 $output->prefix("$winapi_dir/tests.dat: ");
 871 foreach my $type_name (sort(keys(%type_names_used))) {
 872     my $found = 0;
 873     foreach my $header (sort(keys(%file2types))) {
 874         my $type_name2type = $file2types{"include/$header"};
 875         if (exists($type_name2type{$type_name})) {
 876             $found = 1;
 877         }
 878     }
 879
 880     if (!$found) {
 881         $output->write("$type_name: type not used\n");
 882     }
 883 }