- Addded support for API:s implemented with __ASM_GLOBAL_FUNC
- Reorganized documentation checking.
- Minor API files fixes

diff --git a/tools/winapi_check/winapi_documentation.pm b/tools/winapi_check/winapi_documentation.pm
new file mode 100644
index 0000000..435f756
--- /dev/null
+++ b/tools/winapi_check/winapi_documentation.pm
@@ -0,0 +1,202 @@
+package winapi_documentation;
+
+use strict;
+
+my %comment_width;
+my %comment_indent;
+my %comment_spacing;
+
+sub check_documentation {
+    my $options = shift;
+    my $output = shift;
+    my $win16api = shift;
+    my $win32api = shift;
+    my $function = shift;
+
+    my $module16 = $function->module16;
+    my $module32 = $function->module32;
+    my $external_name16 = $function->external_name16;
+    my $external_name32 = $function->external_name32;
+    my $internal_name = $function->internal_name;
+    my $documentation = $function->documentation;
+    my @argument_documentations = @{$function->argument_documentations};
+
+    my $external_name;
+    my $name1;
+    my $name2;
+
+    if(defined($module16) && !defined($module32)) {
+	my @uc_modules16 = split(/\s*\&\s*/, uc($module16));
+	push @uc_modules16, "WIN16";
+
+	$name1 = $internal_name;
+	foreach my $uc_module16 (@uc_modules16) {
+	    if($name1 =~ s/^$uc_module16\_//) { last; }
+	}
+
+	$name2 = $name1;
+	$name2 =~ s/(?:_)?16$//;
+	$name2 =~ s/16_fn/16_/;
+
+	$external_name = $external_name16;
+    } elsif(!defined($module16) && defined($module32)) {
+	my @uc_modules32 = split(/\s*\&\s*/, uc($module32));
+	push @uc_modules32, "wine";
+
+	foreach my $uc_module32 (@uc_modules32) {
+	    if($uc_module32 =~ /^WS2_32$/) {
+		push @uc_modules32, "WSOCK32";
+	    }
+	}
+
+	$name1 = $internal_name;
+	foreach my $uc_module32 (@uc_modules32) {
+	    if($name1 =~ s/^$uc_module32\_//) { last; }
+	}
+
+	$name2 = $name1;
+	$name2 =~ s/AW$//;
+
+	$external_name = $external_name32;
+    } else {
+	my @uc_modules = split(/\s*\&\s*/, uc($module16));
+	push @uc_modules, split(/\s*\&\s*/, uc($module32));
+
+	$name1 = $internal_name;
+	foreach my $uc_module (@uc_modules) {
+	    if($name1 =~ s/^$uc_module\_//) { last; }
+	}
+
+	$name2 = $name1;
+	$external_name = $external_name32;
+    }
+
+    if(!defined($external_name)) {
+	$external_name = $internal_name;
+    }
+
+    if($options->documentation_pedantic) {
+	my $n = 0;
+	if((++$n && defined($module16) && defined($external_name16) &&
+	    $external_name16 ne "@" && $documentation !~ /\b\Q$external_name16\E\b/) ||
+	   (++$n && defined($module16) && defined($external_name16) &&
+	    $external_name16 eq "@" && $documentation !~ /\@/) ||
+	   (++$n && defined($module32) && defined($external_name32) &&
+	    $external_name32 ne "@" && $documentation !~ /\b\Q$external_name32\E\b/) ||
+	   (++$n && defined($module32) && defined($external_name32) &&
+	    $external_name32 eq "@" && $documentation !~ /\@/))
+	{
+	    my $external_name = ($external_name16, $external_name32)[($n-1)/2];
+	    $output->write("documentation: wrong or missing name ($external_name) \\\n$documentation\n");
+	}
+    } else {
+	if($documentation !~ /\b(?:\Q$external_name\E|$internal_name|$name1|$name2)\b/) {
+	    $output->write("documentation: wrong or missing name \\\n$documentation\n");
+	}
+    }
+
+    if($options->documentation_ordinal) {
+	if(defined($module16)) {
+	    my $ordinal16 = $win16api->function_ordinal($internal_name);
+
+	    if(!defined($ordinal16)) {
+		$output->write("function have no ordinal\n");
+	    } else {
+		my @uc_modules16 = split(/\s*\&\s*/, uc($module16));
+		foreach my $uc_module16 (@uc_modules16) {
+		    if($documentation !~ /\b$uc_module16\.\Q$ordinal16\E/) {
+			$output->write("documentation: wrong or missing ordinal " .
+				       "expected (\U$module16\E.$ordinal16)\\\n$documentation\n");
+		    }
+		}
+	    }
+	}
+	if(defined($module32)) {
+	    my $ordinal32 = $win32api->function_ordinal($internal_name);
+
+	    if(!defined($ordinal32)) {
+		$output->write("function have no ordinal\n");
+	    } else {
+		my @uc_modules32 = split(/\s*\&\s*/, uc($module32));
+		foreach my $uc_module32 (@uc_modules32) {
+		    if($documentation !~ /\b$uc_module32\.\Q$ordinal32\E/) {
+			$output->write("documentation: wrong or missing ordinal " .
+						   "expected (\U$module32\E.$ordinal32) \\\n$documentation\n");
+		    }
+		}
+	    }
+	}
+    }
+
+    if($options->documentation_pedantic) {
+	if($documentation !~ /^ \*\s+(?:\@|\w+)(?:\s+\(\w+\.(?:\@|\d+)\))+/m) {
+	    $output->write("documentation: pedantic check failed \\\n$documentation\n");
+	}
+    }
+
+    if($options->documentation_comment_indent) {
+	if($documentation =~ /^ \*(\s*)\w+(\s*)([\(\[])\s*\w+\.\s*(?:\@|\d+)\s*([\)\]])/m) {
+	    my $indent = $1;
+	    my $spacing = $2;
+	    my $left = $3;
+	    my $right = $4;
+
+	    $indent =~ s/\t/        /g;
+	    $indent = length($indent);
+
+	    $spacing =~ s/\t/        /g;
+	    $spacing = length($spacing);
+
+	    $comment_indent{$indent}++;
+	    if($indent >= 20) {
+		$output->write("documentation: comment indent is $indent\n");
+	    }
+
+	    $comment_spacing{$spacing}++;
+	}
+    }
+
+    if($options->documentation_comment_width) {
+	if($documentation =~ /(^\/\*\*+)/) {
+	    my $width = length($1);
+
+	    $comment_width{$width}++;
+	    if($width <= 65 || $width >= 81) {
+		$output->write("comment is $width columns wide\n");
+	    }
+	}
+    }
+
+    if($options->documentation_arguments) {
+	my $n = 0;
+	for my $argument_documentation (@argument_documentations) {
+	    $n++;
+	    if($argument_documentation ne "") {
+		if($argument_documentation !~ /^\/\*\s+\[(?:in|out|in\/out|\?\?\?)\].*?\*\/$/s) {
+		    $output->write("argument $n documentation: \\\n$argument_documentation\n");
+		}
+	    }
+	}
+    }
+}
+
+sub report_documentation {
+    my $options = shift;
+    my $output = shift;
+
+    if($options->documentation_comment_indent) {
+	foreach my $indent (sort(keys(%comment_indent))) {
+	    my $count = $comment_indent{$indent};
+	    $output->write("*.c: $count functions have comment that is indented $indent\n");
+	}
+    }
+
+    if($options->documentation_comment_width) {
+	foreach my $width (sort(keys(%comment_width))) {
+	    my $count = $comment_width{$width};
+	    $output->write("*.c: $count functions have comments of width $width\n");
+	}
+    }
+}
+
+1;