#
# Copyright (C) 1998 Alexandre Julliard
#
+# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+#
+use strict;
-%formats =
+my %formats =
(
"int" => "%d",
+ "short int" => "%d",
"char" => "%c",
"unsigned char" => "%02x",
"unsigned short"=> "%04x",
"unsigned int" => "%08x",
+ "unsigned long" => "%lx",
"void*" => "%p",
- "time_t" => "%ld",
- "handle_t" => "%d",
+ "time_t" => "%ld (long)",
+ "size_t" => "%lu (unsigned long)",
+ "data_size_t" => "%u",
+ "obj_handle_t" => "%p",
+ "atom_t" => "%04x",
+ "user_handle_t" => "%p",
+ "process_id_t" => "%04x",
+ "thread_id_t" => "%04x",
+ "timeout_t" => "&dump_timeout",
+ "rectangle_t" => "&dump_rectangle",
+ "char_info_t" => "&dump_char_info",
+ "apc_call_t" => "&dump_apc_call",
+ "apc_result_t" => "&dump_apc_result",
+ "async_data_t" => "&dump_async_data",
+ "luid_t" => "&dump_luid",
+ "ioctl_code_t" => "&dump_ioctl_code",
+ "file_pos_t" => "&dump_file_pos",
);
my @requests = ();
my @trace_lines = ();
-# Get the server protocol version
-my $protocol = &GET_PROTOCOL_VERSION;
-
-### Create server_protocol.h and print header
-
-open SERVER_PROT, ">include/wine/server_protocol.h" or die "Cannot create include/wine/server_protocol.h";
-print SERVER_PROT "/*\n * Wine server protocol definitions\n *\n";
-print SERVER_PROT " * This file is automatically generated; DO NO EDIT!\n";
-print SERVER_PROT " * Edit server/protocol.def instead and re-run tools/make_requests\n";
-print SERVER_PROT " */\n\n";
-print SERVER_PROT "#ifndef __WINE_WINE_SERVER_PROTOCOL_H\n";
-print SERVER_PROT "#define __WINE_WINE_SERVER_PROTOCOL_H\n";
-
-### Parse requests to find request/reply structure definitions
-
-&PARSE_REQUESTS;
-
-### Build the request list
-
-print SERVER_PROT "\n\nenum request\n{\n";
-foreach $req (@requests) { print SERVER_PROT " REQ_$req,\n"; }
-print SERVER_PROT " REQ_NB_REQUESTS\n};\n\n";
-print SERVER_PROT "union generic_request\n{\n";
-print SERVER_PROT " struct request_max_size max_size;\n";
-print SERVER_PROT " struct request_header header;\n";
-foreach $req (@requests) { print SERVER_PROT " struct ${req}_request $req;\n"; }
-print SERVER_PROT "};\n\n";
-printf SERVER_PROT "#define SERVER_PROTOCOL_VERSION %d\n\n", $protocol + 1;
-print SERVER_PROT "#endif /* __WINE_WINE_SERVER_PROTOCOL_H */\n";
-close SERVER_PROT;
-
-### Output the dumping function tables
-
-push @trace_lines, "static const dump_func req_dumpers[REQ_NB_REQUESTS] = {\n";
-foreach $req (@requests)
-{
- push @trace_lines, " (dump_func)dump_${req}_request,\n";
-}
-push @trace_lines, "};\n\n";
-push @trace_lines, "static const dump_func reply_dumpers[REQ_NB_REQUESTS] = {\n";
-foreach $req (@requests)
-{
- push @trace_lines, " (dump_func)", $replies{$req} ? "dump_${req}_reply,\n" : "0,\n";
-}
-push @trace_lines, "};\n\n";
-push @trace_lines, "static const char * const req_names[REQ_NB_REQUESTS] = {\n";
-foreach $req (@requests)
-{
- push @trace_lines, " \"$req\",\n";
-}
-push @trace_lines, "};\n";
-
-REPLACE_IN_FILE( "server/trace.c", @trace_lines );
-
-### Output the request handlers list
-
-my @request_lines = ();
+### Generate a dumping function
-foreach $req (@requests) { push @request_lines, "DECL_HANDLER($req);\n"; }
-push @request_lines, "\n#ifdef WANT_REQUEST_HANDLERS\n\n";
-push @request_lines, "typedef void (*req_handler)( void *req );\n";
-push @request_lines, "static const req_handler req_handlers[REQ_NB_REQUESTS] =\n{\n";
-foreach $req (@requests)
+sub DO_DUMP_FUNC($$@)
{
- push @request_lines, " (req_handler)req_$req,\n";
+ my $name = shift;
+ my $req = shift;
+ push @trace_lines, "static void dump_${name}_$req( const struct ${name}_$req *req )\n{\n";
+ while ($#_ >= 0)
+ {
+ my $type = shift;
+ my $var = shift;
+ if (defined($formats{$type}))
+ {
+ if ($formats{$type} =~ /^&(.*)/)
+ {
+ my $func = $1;
+ push @trace_lines, " fprintf( stderr, \" $var=\" );\n";
+ push @trace_lines, " $func( &req->$var );\n";
+ push @trace_lines, " fprintf( stderr, \",\" );\n" if ($#_ > 0);
+ }
+ elsif ($formats{$type} =~ /^(%.*)\s+\((.*)\)/)
+ {
+ my ($format, $cast) = ($1, $2);
+ push @trace_lines, " fprintf( stderr, \" $var=$format";
+ push @trace_lines, "," if ($#_ > 0);
+ push @trace_lines, "\", ($cast)req->$var );\n";
+ }
+ else
+ {
+ push @trace_lines, " fprintf( stderr, \" $var=$formats{$type}";
+ push @trace_lines, "," if ($#_ > 0);
+ push @trace_lines, "\", req->$var );\n";
+ }
+ }
+ else # must be some varargs format
+ {
+ my $func = $type;
+ push @trace_lines, " fprintf( stderr, \" $var=\" );\n";
+ push @trace_lines, " $func;\n";
+ push @trace_lines, " fputc( ',', stderr );\n" if ($#_ > 0);
+ }
+ }
+ push @trace_lines, "}\n\n";
}
-push @request_lines, "};\n#endif /* WANT_REQUEST_HANDLERS */\n";
-
-REPLACE_IN_FILE( "server/request.h", @request_lines );
### Parse the request definitions
-sub PARSE_REQUESTS
+sub PARSE_REQUESTS()
{
# states: 0 = header 1 = declarations 2 = inside @REQ 3 = inside @REPLY
my $state = 0;
if (/^\@REPLY/)
{
die "Misplaced \@REPLY" unless $state == 2;
+ print SERVER_PROT "};\n";
+ print SERVER_PROT "struct ${name}_reply\n{\n";
+ print SERVER_PROT " struct reply_header __header;\n";
$state++;
next;
}
die "Misplaced \@END" unless ($state == 2 || $state == 3);
print SERVER_PROT "};\n";
+ if ($state == 2) # build dummy reply struct
+ {
+ print SERVER_PROT "struct ${name}_reply\n{\n";
+ print SERVER_PROT " struct reply_header __header;\n";
+ print SERVER_PROT "};\n";
+ }
+
# got a complete request
push @requests, $name;
- &DO_DUMP_FUNC( $name, "request", @in_struct);
+ DO_DUMP_FUNC( $name, "request", @in_struct);
if ($#out_struct >= 0)
{
$replies{$name} = 1;
- &DO_DUMP_FUNC( $name, "reply", @out_struct);
+ DO_DUMP_FUNC( $name, "reply", @out_struct);
}
$state = 1;
next;
next;
}
- if (/^\s*VARARG\((\w+),(\w+)\)/)
+ if (/^\s*VARARG\((\w+),(\w+),(\w+)\)/)
{
$var = $1;
- $type = "&dump_varargs_" . $2;
+ $type = "dump_varargs_" . $2 . "( min(cur_size,req->" . $3 . ") )";
s!(VARARG\(.*\)\s*;)!/* $1 */!;
}
- elsif (/^\s*(\w+\**(\s+\w+\**)*)\s+(\w+)(\[[1]\])?;/)
+ elsif (/^\s*VARARG\((\w+),(\w+)\)/)
{
- $type = $1 . ($4 || "");
+ $var = $1;
+ $type = "dump_varargs_" . $2 . "( cur_size )";
+ s!(VARARG\(.*\)\s*;)!/* $1 */!;
+ }
+ elsif (/^\s*(\w+\**(\s+\w+\**)*)\s+(\w+);/)
+ {
+ $type = $1;
$var = $3;
- die "Unrecognized type $type" unless (defined($formats{$type}) || $4);
+ die "Unrecognized type $type" unless defined($formats{$type});
}
else
{
close PROTOCOL;
}
-### Generate a dumping function
-
-sub DO_DUMP_FUNC
-{
- my $name = shift;
- my $req = shift;
- push @trace_lines, "static void dump_${name}_$req( const struct ${name}_request *req )\n{\n";
- while ($#_ >= 0)
- {
- my $type = shift;
- my $var = shift;
- if (defined($formats{$type}))
- {
- if ($formats{$type} =~ /^&(.*)/)
- {
- my $func = $1;
- push @trace_lines, " fprintf( stderr, \" $var=\" );\n";
- if ($type =~ /[1]/) { push @trace_lines, " $func( req, req->$var );\n"; }
- else { push @trace_lines, " $func( req, &req->$var );\n"; }
- push @trace_lines, " fprintf( stderr, \",\" );\n" if ($#_ > 0);
- }
- else
- {
- push @trace_lines, " fprintf( stderr, \" $var=$formats{$type}";
- push @trace_lines, "," if ($#_ > 0);
- push @trace_lines, "\", ";
- push @trace_lines, "req->$var );\n";
- }
- }
- else # must be some varargs format
- {
- if ($type =~ /^&(.*)/)
- {
- my $func = $1;
- push @trace_lines, " fprintf( stderr, \" $var=\" );\n";
- push @trace_lines, " cur_pos += $func( req );\n";
- push @trace_lines, " fputc( ',', stderr );\n" if ($#_ > 0);
- }
- else
- {
- push @trace_lines, " fprintf( stderr, \" $var=\" );\n";
- push @trace_lines, " dump_varargs_${name}_${req}( req );\n";
- }
- }
- }
- push @trace_lines, "}\n\n";
-}
-
### Retrieve the server protocol version from the existing server_protocol.h file
-sub GET_PROTOCOL_VERSION
+sub GET_PROTOCOL_VERSION()
{
my $protocol = 0;
open SERVER_PROT, "include/wine/server_protocol.h" or return 0;
return $protocol;
}
+### Retrieve the list of status and errors used in the server
+
+sub GET_ERROR_NAMES()
+{
+ my %errors = ();
+ foreach my $f (glob "server/*.c")
+ {
+ next if $f eq "server/trace.c";
+ open FILE, $f or die "Can't open $f";
+ while (<FILE>)
+ {
+ if (/STATUS_(\w+)/)
+ {
+ $errors{$1} = "STATUS_$1" unless $1 eq "SUCCESS";
+ }
+ elsif (/set_win32_error\s*\(\s*(\w+)\s*\)/)
+ {
+ $errors{$1} = "0xc0010000 | $1";
+ }
+ }
+ close FILE;
+ }
+ return %errors;
+}
+
### Replace the contents of a file between ### make_requests ### marks
-sub REPLACE_IN_FILE
+sub REPLACE_IN_FILE($@)
{
my $name = shift;
my @data = @_;
print FILE @lines;
close(FILE);
}
+
+### Main
+
+# Get the server protocol version
+my $protocol = GET_PROTOCOL_VERSION();
+
+my %errors = GET_ERROR_NAMES();
+
+### Create server_protocol.h and print header
+
+open SERVER_PROT, ">include/wine/server_protocol.h" or die "Cannot create include/wine/server_protocol.h";
+print SERVER_PROT "/*\n * Wine server protocol definitions\n *\n";
+print SERVER_PROT " * This file is automatically generated; DO NO EDIT!\n";
+print SERVER_PROT " * Edit server/protocol.def instead and re-run tools/make_requests\n";
+print SERVER_PROT " */\n\n";
+print SERVER_PROT "#ifndef __WINE_WINE_SERVER_PROTOCOL_H\n";
+print SERVER_PROT "#define __WINE_WINE_SERVER_PROTOCOL_H\n";
+
+### Parse requests to find request/reply structure definitions
+
+PARSE_REQUESTS();
+
+### Build the request list and structures
+
+print SERVER_PROT "\n\nenum request\n{\n";
+foreach my $req (@requests) { print SERVER_PROT " REQ_$req,\n"; }
+print SERVER_PROT " REQ_NB_REQUESTS\n};\n\n";
+
+print SERVER_PROT "union generic_request\n{\n";
+print SERVER_PROT " struct request_max_size max_size;\n";
+print SERVER_PROT " struct request_header request_header;\n";
+foreach my $req (@requests) { print SERVER_PROT " struct ${req}_request ${req}_request;\n"; }
+print SERVER_PROT "};\n";
+
+print SERVER_PROT "union generic_reply\n{\n";
+print SERVER_PROT " struct request_max_size max_size;\n";
+print SERVER_PROT " struct reply_header reply_header;\n";
+foreach my $req (@requests) { print SERVER_PROT " struct ${req}_reply ${req}_reply;\n"; }
+print SERVER_PROT "};\n\n";
+
+printf SERVER_PROT "#define SERVER_PROTOCOL_VERSION %d\n\n", $protocol + 1;
+print SERVER_PROT "#endif /* __WINE_WINE_SERVER_PROTOCOL_H */\n";
+close SERVER_PROT;
+
+### Output the dumping function tables
+
+push @trace_lines, "static const dump_func req_dumpers[REQ_NB_REQUESTS] = {\n";
+foreach my $req (@requests)
+{
+ push @trace_lines, " (dump_func)dump_${req}_request,\n";
+}
+push @trace_lines, "};\n\n";
+
+push @trace_lines, "static const dump_func reply_dumpers[REQ_NB_REQUESTS] = {\n";
+foreach my $req (@requests)
+{
+ push @trace_lines, " (dump_func)", $replies{$req} ? "dump_${req}_reply,\n" : "0,\n";
+}
+push @trace_lines, "};\n\n";
+
+push @trace_lines, "static const char * const req_names[REQ_NB_REQUESTS] = {\n";
+foreach my $req (@requests)
+{
+ push @trace_lines, " \"$req\",\n";
+}
+push @trace_lines, "};\n\n";
+
+push @trace_lines, "static const struct\n{\n";
+push @trace_lines, " const char *name;\n";
+push @trace_lines, " unsigned int value;\n";
+push @trace_lines, "} status_names[] =\n{\n";
+
+foreach my $err (sort keys %errors)
+{
+ push @trace_lines, sprintf(" { %-30s %s },\n", "\"$err\",", $errors{$err});
+}
+push @trace_lines, " { NULL, 0 }\n";
+push @trace_lines, "};\n";
+
+REPLACE_IN_FILE( "server/trace.c", @trace_lines );
+
+### Output the request handlers list
+
+my @request_lines = ();
+
+foreach my $req (@requests) { push @request_lines, "DECL_HANDLER($req);\n"; }
+push @request_lines, "\n#ifdef WANT_REQUEST_HANDLERS\n\n";
+push @request_lines, "typedef void (*req_handler)( const void *req, void *reply );\n";
+push @request_lines, "static const req_handler req_handlers[REQ_NB_REQUESTS] =\n{\n";
+foreach my $req (@requests)
+{
+ push @request_lines, " (req_handler)req_$req,\n";
+}
+push @request_lines, "};\n#endif /* WANT_REQUEST_HANDLERS */\n";
+
+REPLACE_IN_FILE( "server/request.h", @request_lines );
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