mirror of
https://github.com/reactos/wine.git
synced 2024-12-04 17:56:51 +00:00
a8b09d11ca
Change the way functions are called and either alter their declaration order or predeclare them so perl can check the prototypes.
340 lines
9.0 KiB
Perl
340 lines
9.0 KiB
Perl
#
|
|
# Copyright 1999, 2000, 2001 Patrik Stridvall
|
|
#
|
|
# This library is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# This library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with this library; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
#
|
|
|
|
package winapi_fixup_statements;
|
|
|
|
use strict;
|
|
|
|
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK);
|
|
require Exporter;
|
|
|
|
@ISA = qw(Exporter);
|
|
@EXPORT = qw();
|
|
@EXPORT_OK = qw(fixup_statements);
|
|
|
|
use config qw($wine_dir);
|
|
use options qw($options);
|
|
use output qw($output);
|
|
|
|
use c_parser;
|
|
use winapi_module_user qw(
|
|
get_message_result_kind
|
|
get_message_wparam_kind
|
|
get_message_lparam_kind
|
|
);
|
|
|
|
########################################################################
|
|
# fixup_function_call
|
|
|
|
sub fixup_function_call($$) {
|
|
my $name = shift;
|
|
my @arguments = @{(shift)};;
|
|
|
|
return "$name(" . join(", ", @arguments) . ")";
|
|
}
|
|
|
|
########################################################################
|
|
# _parse_makelong
|
|
|
|
sub _parse_makelong($) {
|
|
local $_ = shift;
|
|
|
|
my $low;
|
|
my $high;
|
|
|
|
my $name;
|
|
my @arguments;
|
|
my @argument_lines;
|
|
my @argument_columns;
|
|
|
|
my $parser = new c_parser;
|
|
|
|
my $line = 1;
|
|
my $column = 0;
|
|
if($parser->parse_c_function_call(\$_, \$line, \$column, \$name, \@arguments, \@argument_lines, \@argument_columns) &&
|
|
$name =~ /^MAKE(?:LONG|LPARAM|LRESULT|WPARAM)$/)
|
|
{
|
|
$low = $arguments[0];
|
|
$high = $arguments[1];
|
|
} elsif(/^(?:\(\w+\)\s*)?0L?$/) {
|
|
$low = "0";
|
|
$high = "0";
|
|
} else {
|
|
$low = "($_) & 0xffff";
|
|
$high = "($_) << 16";
|
|
}
|
|
|
|
$low =~ s/^\s*(.*?)\s*$/$1/;
|
|
$high =~ s/^\s*(.*?)\s*$/$1/;
|
|
|
|
return ($low, $high);
|
|
}
|
|
|
|
########################################################################
|
|
# fixup_function_call_2_windowsx
|
|
|
|
sub fixup_user_message_2_windowsx($$) {
|
|
my $name = shift;
|
|
(my $hwnd, my $msg, my $wparam, my $lparam) = @{(shift)};
|
|
|
|
if($msg !~ /^WM_/) {
|
|
return undef;
|
|
} elsif($msg =~ /^(?:WM_BEGINDRAG|WM_ENTERMENULOOP|WM_EXITMENULOOP|WM_HELP|
|
|
WM_ISACTIVEICON|WM_LBTRACKPOINT|WM_NEXTMENU)$/x)
|
|
{
|
|
return undef;
|
|
} elsif($msg =~ /^WM_(?:GET|SET)TEXT$/) {
|
|
return undef;
|
|
}
|
|
|
|
my $suffix;
|
|
$name =~ /([AW])?$/;
|
|
if(defined($1)) {
|
|
$suffix = $1;
|
|
} else {
|
|
$suffix = "";
|
|
}
|
|
|
|
$wparam =~ s/^\(WPARAM\)\s*//;
|
|
$lparam =~ s/^\(LPARAM\)\s*//;
|
|
|
|
my @arguments;
|
|
if(0) {
|
|
# Nothing
|
|
} elsif($msg =~ /^WM_COMMAND$/) {
|
|
(my $id, my $code_notify) = _parse_makelong($wparam);
|
|
my $hwndctl = $lparam;
|
|
@arguments = ($id, $hwndctl, $code_notify);
|
|
} elsif($msg =~ /^WM_(?:COPY|CUT|PASTE)$/) {
|
|
@arguments = ();
|
|
} elsif($msg =~ /^WM_(?:CHARTO|VKEYTO)ITEM$/) {
|
|
(my $key, my $caret) = _parse_makelong($wparam);
|
|
my $hwndctl = $lparam;
|
|
@arguments = ($key, $hwndctl, $caret);
|
|
} elsif($msg =~ /^WM_(?:COMPARE|DELETE|DRAW|MEASURE)ITEM$/) {
|
|
@arguments = ($lparam);
|
|
} elsif($msg =~ s/^WM_GETTEXT$/$&$suffix/) {
|
|
@arguments = ($wparam, $lparam);
|
|
} elsif($msg =~ /^WM_INITMENU$/) {
|
|
my $hmenu = $wparam;
|
|
@arguments = ($hmenu);
|
|
} elsif($msg =~ /^WM_INITMENUPOPUP$/) {
|
|
my $hmenu = $wparam;
|
|
(my $item, my $system_menu) = _parse_makelong($lparam);
|
|
@arguments = ($hmenu, $item, $system_menu);
|
|
} elsif($msg =~ /^WM_MENUCHAR$/) {
|
|
(my $ch, my $flags) = _parse_makelong($wparam);
|
|
my $hmenu = $lparam;
|
|
@arguments = ($ch, $flags, $hmenu);
|
|
} elsif($msg =~ /^WM_MENUSELECT$/) {
|
|
(my $item, my $flags) = _parse_makelong($wparam);
|
|
my $hmenu = $lparam;
|
|
my $hmenu_popup = "NULL"; # FIXME: Is this really correct?
|
|
@arguments = ($hmenu, $item, $hmenu_popup, $flags);
|
|
} elsif($msg =~ s/^WM_(NC)?LBUTTONDBLCLK$/WM_$1LBUTTONDOWN/) {
|
|
my $double_click = "TRUE";
|
|
my $key_flags = $wparam;
|
|
(my $x, my $y) = _parse_makelong($lparam);
|
|
@arguments = ($double_click, $x, $y, $key_flags);
|
|
} elsif($msg =~ /^WM_(NC)?LBUTTONDOWN$/) {
|
|
my $double_click = "FALSE";
|
|
my $key_flags = $wparam;
|
|
(my $x, my $y) = _parse_makelong($lparam);
|
|
@arguments = ($double_click, $x, $y, $key_flags);
|
|
} elsif($msg =~ /^WM_LBUTTONUP$/) {
|
|
my $key_flags = $wparam;
|
|
(my $x, my $y) = _parse_makelong($lparam);
|
|
@arguments = ($x, $y, $key_flags);
|
|
} elsif($msg =~ /^WM_SETCURSOR$/) {
|
|
my $hwnd_cursor = $wparam;
|
|
(my $code_hit_test, my $msg2) = _parse_makelong($lparam);
|
|
@arguments = ($hwnd_cursor, $code_hit_test, $msg2);
|
|
} elsif($msg =~ s/^WM_SETTEXT$/$&$suffix/) {
|
|
my $text = $lparam;
|
|
@arguments = ($text);
|
|
} elsif($msg =~ /^WM_(?:SYS)?KEYDOWN$/) {
|
|
my $vk = $wparam;
|
|
(my $repeat, my $flags) = _parse_makelong($lparam);
|
|
@arguments = ($vk, $repeat, $flags);
|
|
} else {
|
|
@arguments = ($wparam, $lparam);
|
|
}
|
|
unshift @arguments, $hwnd;
|
|
|
|
return "FORWARD_" . $msg . "(" . join(", ", @arguments) . ", $name)";
|
|
}
|
|
|
|
########################################################################
|
|
# _get_messages
|
|
|
|
sub _get_messages($) {
|
|
local $_ = shift;
|
|
|
|
if(/^(?:BM|CB|EM|LB|STM|WM)_\w+(.*?)$/) {
|
|
if(!$1) {
|
|
return ($_);
|
|
} else {
|
|
return ();
|
|
}
|
|
} elsif(/^(.*?)\s*\?\s*((?:BM|CB|EM|LB|STM|WM)_\w+)\s*:\s*((?:BM|CB|EM|LB|STM|WM)_\w+)$/) {
|
|
return ($2, $3);
|
|
} elsif(/^\w+$/) {
|
|
return ();
|
|
} elsif(/^RegisterWindowMessage[AW]\s*\(.*?\)$/) {
|
|
return ();
|
|
} else {
|
|
$output->write("warning: _get_messages: '$_'\n");
|
|
return ();
|
|
}
|
|
}
|
|
|
|
########################################################################
|
|
# _fixup_user_message
|
|
|
|
sub _fixup_user_message($$) {
|
|
my $name = shift;
|
|
(my $hwnd, my $msg, my $wparam, my $lparam) = @{(shift)};
|
|
|
|
my $modified = 0;
|
|
|
|
my $wkind;
|
|
my $lkind;
|
|
foreach my $msg (_get_messages($msg)) {
|
|
my $new_wkind = get_message_wparam_kind($msg);
|
|
if(defined($wkind) && $new_wkind ne $wkind) {
|
|
$output->write("messsages used together do not have the same type\n");
|
|
} else {
|
|
$wkind = $new_wkind;
|
|
}
|
|
|
|
my $new_lkind = get_message_lparam_kind($msg);
|
|
if(defined($lkind) && $new_lkind ne $lkind) {
|
|
$output->write("messsages used together do not have the same type\n");
|
|
} else {
|
|
$lkind = $new_lkind;
|
|
}
|
|
}
|
|
|
|
my @entries = (
|
|
[ \$wparam, $wkind, "W", "w" ],
|
|
[ \$lparam, $lkind, "L", "l" ]
|
|
);
|
|
foreach my $entry (@entries) {
|
|
(my $refparam, my $kind, my $upper, my $lower) = @$entry;
|
|
|
|
if(!defined($kind)) {
|
|
if($msg =~ /^WM_/) {
|
|
$output->write("messsage $msg not properly defined\n");
|
|
$modified = 0;
|
|
last;
|
|
}
|
|
} elsif($kind eq "ptr") {
|
|
if($$refparam =~ /^(\(${upper}PARAM\))?\s*($lower[pP]aram)$/) {
|
|
if(defined($1)) {
|
|
$$refparam = $2;
|
|
$modified = 1;
|
|
}
|
|
} elsif($$refparam =~ /^(\(${upper}PARAM\))?\s*0$/) {
|
|
$$refparam = "(${upper}PARAM) NULL";
|
|
$modified = 1;
|
|
} elsif($$refparam !~ /^\(${upper}PARAM\)\s*/) {
|
|
$$refparam = "(${upper}PARAM) $$refparam";
|
|
$modified = 1;
|
|
}
|
|
} elsif($kind eq "long") {
|
|
if($$refparam =~ s/^\(${upper}PARAM\)\s*//) {
|
|
$modified = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
if($modified) {
|
|
my @arguments = ($hwnd, $msg, $wparam, $lparam);
|
|
return "$name(" . join(", ", @arguments) . ")";
|
|
} else {
|
|
return undef;
|
|
}
|
|
}
|
|
|
|
########################################################################
|
|
# fixup_statements
|
|
|
|
sub fixup_statements($$) {
|
|
my $function = shift;
|
|
my $editor = shift;
|
|
|
|
my $file = $function->file;
|
|
my $linkage = $function->linkage;
|
|
my $name = $function->name;
|
|
my $statements_line = $function->statements_line;
|
|
my $statements_column = $function->statements_column;
|
|
my $statements = $function->statements;
|
|
|
|
if(!defined($statements)) {
|
|
return;
|
|
}
|
|
|
|
my $parser = new c_parser($file);
|
|
|
|
my $found_function_call = sub {
|
|
my $begin_line = shift;
|
|
my $begin_column = shift;
|
|
my $end_line = shift;
|
|
my $end_column = shift;
|
|
my $name = shift;
|
|
my $arguments = shift;
|
|
|
|
foreach my $argument (@$arguments) {
|
|
$argument =~ s/^\s*(.*?)\s*$/$1/;
|
|
}
|
|
|
|
my $fixup_function_call;
|
|
if($name =~ /^(?:DefWindowProc|SendMessage)[AW]$/)
|
|
{
|
|
if($options->statements_windowsx) {
|
|
$fixup_function_call = \&fixup_user_message_2_windowsx;
|
|
} else {
|
|
$fixup_function_call = \&_fixup_user_message;
|
|
}
|
|
}
|
|
|
|
if(defined($fixup_function_call)) {
|
|
my $replace = &$fixup_function_call($name, $arguments);
|
|
|
|
if(defined($replace)) {
|
|
$editor->replace($begin_line, $begin_column, $end_line, $end_column, $replace);
|
|
}
|
|
} elsif($options->debug) {
|
|
$output->write("$begin_line.$begin_column-$end_line.$end_column: " .
|
|
"$name(" . join(", ", @$arguments) . ")\n");
|
|
}
|
|
|
|
return 0;
|
|
};
|
|
|
|
$parser->set_found_function_call_callback($found_function_call);
|
|
|
|
my $line = $statements_line;
|
|
my $column = 0;
|
|
if(!$parser->parse_c_statements(\$statements, \$line, \$column)) {
|
|
$output->write("error: can't parse statements\n");
|
|
}
|
|
}
|
|
|
|
1;
|