tools/winapi_check/winapi_global.pm

   1 #
   2 # Copyright 1999, 2000, 2001 Patrik Stridvall
   3 #
   4 # This library is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU Lesser General Public
   6 # License as published by the Free Software Foundation; either
   7 # version 2.1 of the License, or (at your option) any later version.
   8 #
   9 # This library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # Lesser General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Lesser General Public
  15 # License along with this library; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17 #
  18
  19 package winapi_global;
  20
  21 use strict;
  22
  23 use modules qw($modules);
  24 use nativeapi qw($nativeapi);
  25 use options qw($options);
  26 use output qw($output);
  27 use winapi qw(@winapis);
  28
  29 sub check_modules {
  30     my $complete_module = shift;
  31     my $module2functions = shift;
  32
  33     my @complete_modules = sort(keys(%$complete_module));
  34
  35     if($options->declared) {
  36         foreach my $module (@complete_modules) {
  37             foreach my $winapi (@winapis) {
  38                 if(!$winapi->is_module($module)) { next; }
  39                 my $functions = $$module2functions{$module};
  40                 foreach my $internal_name ($winapi->all_internal_functions_in_module($module)) {
  41                     next if $internal_name =~ /\./;
  42                     my $function = $functions->{$internal_name};
  43                     if(!defined($function) && !$nativeapi->is_function($internal_name) &&
  44                        !($module eq "user" && $internal_name =~
  45                          /^(?:GlobalAddAtomA|GlobalDeleteAtom|GlobalFindAtomA|
  46                             GlobalGetAtomNameA|lstrcmpiA)$/x))
  47                     {
  48                         $output->write("*.c: $module: $internal_name: " .
  49                                        "function declared but not implemented or declared external\n");
  50                     }
  51                 }
  52             }
  53         }
  54     }
  55
  56     if($options->argument && $options->argument_forbidden) {
  57         foreach my $winapi (@winapis) {
  58             my $types_not_used = $winapi->types_not_used;
  59             foreach my $module (sort(keys(%$types_not_used))) {
  60                 if(!$$complete_module{$module}) { next; }
  61                 foreach my $type (sort(keys(%{$$types_not_used{$module}}))) {
  62                     $output->write("*.c: $module: type ($type) not used\n");
  63                 }
  64             }
  65         }
  66     }
  67 }
  68
  69 sub check_all_modules {
  70     my $include2info = shift;
  71
  72     &winapi_documentation::report_documentation;
  73
  74     if($options->headers_unused && $options->include) {
  75         foreach my $name (sort(keys(%$include2info))) {
  76             if(!$$include2info{$name}{used}) {
  77                 $output->write("*.c: $name: include file is never used\n");
  78             }
  79         }
  80     }
  81
  82     $modules->global_report;
  83     $nativeapi->global_report;
  84 }
  85
  86 1;