305 lines
10 KiB
C
305 lines
10 KiB
C
/*
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* Generation of dll registration scripts
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*
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* Copyright 2010 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <stdio.h>
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#include <stdlib.h>
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#include <string.h>
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#include <ctype.h>
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#include "widl.h"
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#include "utils.h"
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#include "parser.h"
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#include "header.h"
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#include "typegen.h"
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static int indent;
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static const char *format_uuid( const UUID *uuid )
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{
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static char buffer[40];
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sprintf( buffer, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
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uuid->Data1, uuid->Data2, uuid->Data3,
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uuid->Data4[0], uuid->Data4[1], uuid->Data4[2], uuid->Data4[3],
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uuid->Data4[4], uuid->Data4[5], uuid->Data4[6], uuid->Data4[7] );
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return buffer;
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}
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static const char *get_coclass_threading( const type_t *class )
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{
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static const char * const models[] =
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{
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NULL,
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"Apartment", /* THREADING_APARTMENT */
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"Neutral", /* THREADING_NEUTRAL */
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"Single", /* THREADING_SINGLE */
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"Free", /* THREADING_FREE */
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"Both", /* THREADING_BOTH */
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};
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return models[get_attrv( class->attrs, ATTR_THREADING )];
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}
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static const type_t *find_ps_factory( const statement_list_t *stmts )
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{
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const statement_t *stmt;
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if (stmts) LIST_FOR_EACH_ENTRY( stmt, stmts, const statement_t, entry )
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{
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if (stmt->type == STMT_TYPE)
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{
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const type_t *type = stmt->u.type;
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if (type_get_type(type) == TYPE_COCLASS && !strcmp( type->name, "PSFactoryBuffer" ))
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return type;
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}
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}
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return NULL;
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}
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static int write_interface( const type_t *iface, const type_t *ps_factory )
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{
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const UUID *uuid = get_attrp( iface->attrs, ATTR_UUID );
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const UUID *ps_uuid = ps_factory ? get_attrp( ps_factory->attrs, ATTR_UUID ) : NULL;
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if (!uuid) return 0;
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if (!is_object( iface )) return 0;
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if (!type_iface_get_inherit(iface)) /* special case for IUnknown */
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{
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put_str( indent, "ForceRemove '%s' = s '%s'\n", format_uuid( uuid ), iface->name );
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return 0;
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}
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if (is_local( iface->attrs )) return 0;
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put_str( indent, "ForceRemove '%s' = s '%s'\n", format_uuid( uuid ), iface->name );
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put_str( indent, "{\n" );
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indent++;
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put_str( indent, "NumMethods = s %u\n", count_methods( iface ));
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put_str( indent, "ProxyStubClsid32 = s '%s'\n",
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ps_uuid ? format_uuid( ps_uuid ) : "%CLSID_PSFactoryBuffer%" );
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indent--;
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put_str( indent, "}\n" );
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return 1;
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}
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static int write_interfaces( const statement_list_t *stmts, const type_t *ps_factory )
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{
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const statement_t *stmt;
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int count = 0;
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if (stmts) LIST_FOR_EACH_ENTRY( stmt, stmts, const statement_t, entry )
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{
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if (stmt->type == STMT_TYPE && type_get_type( stmt->u.type ) == TYPE_INTERFACE)
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count += write_interface( stmt->u.type, ps_factory );
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}
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return count;
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}
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static int write_coclass( const type_t *class, const typelib_t *typelib )
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{
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const UUID *uuid = get_attrp( class->attrs, ATTR_UUID );
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const char *descr = get_attrp( class->attrs, ATTR_HELPSTRING );
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const char *progid = get_attrp( class->attrs, ATTR_PROGID );
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const char *vi_progid = get_attrp( class->attrs, ATTR_VIPROGID );
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const char *threading = get_coclass_threading( class );
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unsigned int version = get_attrv( class->attrs, ATTR_VERSION );
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if (!uuid) return 0;
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if (typelib && !threading) return 0;
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if (!descr) descr = class->name;
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put_str( indent, "ForceRemove '%s' = s '%s'\n", format_uuid( uuid ), descr );
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put_str( indent++, "{\n" );
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if (threading) put_str( indent, "InprocServer32 = s '%%MODULE%%' { val ThreadingModel = s '%s' }\n",
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threading );
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if (progid) put_str( indent, "ProgId = s '%s'\n", progid );
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if (typelib)
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{
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const UUID *typelib_uuid = get_attrp( typelib->attrs, ATTR_UUID );
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put_str( indent, "TypeLib = s '%s'\n", format_uuid( typelib_uuid ));
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if (!version) version = get_attrv( typelib->attrs, ATTR_VERSION );
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}
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if (version) put_str( indent, "Version = s '%u.%u'\n", MAJORVERSION(version), MINORVERSION(version) );
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if (vi_progid) put_str( indent, "VersionIndependentProgId = s '%s'\n", vi_progid );
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put_str( --indent, "}\n" );
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return 1;
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}
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static void write_coclasses( const statement_list_t *stmts, const typelib_t *typelib )
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{
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const statement_t *stmt;
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if (stmts) LIST_FOR_EACH_ENTRY( stmt, stmts, const statement_t, entry )
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{
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if (stmt->type == STMT_TYPE)
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{
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const type_t *type = stmt->u.type;
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if (type_get_type(type) == TYPE_COCLASS) write_coclass( type, typelib );
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}
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else if (stmt->type == STMT_LIBRARY)
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{
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const typelib_t *lib = stmt->u.lib;
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write_coclasses( lib->stmts, lib );
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}
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}
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}
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static int write_progid( const type_t *class )
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{
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const UUID *uuid = get_attrp( class->attrs, ATTR_UUID );
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const char *descr = get_attrp( class->attrs, ATTR_HELPSTRING );
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const char *progid = get_attrp( class->attrs, ATTR_PROGID );
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const char *vi_progid = get_attrp( class->attrs, ATTR_VIPROGID );
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if (!uuid) return 0;
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if (!descr) descr = class->name;
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if (progid)
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{
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put_str( indent, "'%s' = s '%s'\n", progid, descr );
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put_str( indent++, "{\n" );
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put_str( indent, "CLSID = s '%s'\n", format_uuid( uuid ) );
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put_str( --indent, "}\n" );
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}
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if (vi_progid)
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{
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put_str( indent, "'%s' = s '%s'\n", vi_progid, descr );
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put_str( indent++, "{\n" );
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put_str( indent, "CLSID = s '%s'\n", format_uuid( uuid ) );
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if (progid && strcmp( progid, vi_progid )) put_str( indent, "CurVer = s '%s'\n", progid );
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put_str( --indent, "}\n" );
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}
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return 1;
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}
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static void write_progids( const statement_list_t *stmts )
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{
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const statement_t *stmt;
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if (stmts) LIST_FOR_EACH_ENTRY( stmt, stmts, const statement_t, entry )
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{
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if (stmt->type == STMT_TYPE)
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{
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const type_t *type = stmt->u.type;
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if (type_get_type(type) == TYPE_COCLASS) write_progid( type );
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}
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else if (stmt->type == STMT_LIBRARY)
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{
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write_progids( stmt->u.lib->stmts );
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}
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}
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}
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/* put a string into the resource file */
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static inline void put_string( const char *str )
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{
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while (*str)
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{
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unsigned char ch = *str++;
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put_word( toupper(ch) );
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}
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put_word( 0 );
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}
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void write_regscript( const statement_list_t *stmts )
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{
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int count;
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const type_t *ps_factory;
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if (!do_regscript) return;
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if (do_everything && !need_proxy_file( stmts )) return;
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init_output_buffer();
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put_str( indent, "HKCR\n" );
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put_str( indent++, "{\n" );
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put_str( indent, "NoRemove Interface\n" );
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put_str( indent++, "{\n" );
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ps_factory = find_ps_factory( stmts );
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count = write_interfaces( stmts, ps_factory );
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put_str( --indent, "}\n" );
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put_str( indent, "NoRemove CLSID\n" );
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put_str( indent++, "{\n" );
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if (count && !ps_factory)
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{
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put_str( indent, "ForceRemove '%%CLSID_PSFactoryBuffer%%' = s 'PSFactoryBuffer'\n" );
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put_str( indent++, "{\n" );
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put_str( indent, "InprocServer32 = s '%%MODULE%%' { val ThreadingModel = s 'Both' }\n" );
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put_str( --indent, "}\n" );
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}
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write_coclasses( stmts, NULL );
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put_str( --indent, "}\n" );
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write_progids( stmts );
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put_str( --indent, "}\n" );
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if (strendswith( regscript_name, ".res" )) /* create a binary resource file */
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{
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unsigned char *data = output_buffer;
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size_t data_size = output_buffer_pos;
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size_t header_size = 5 * sizeof(unsigned int) + 2 * sizeof(unsigned short);
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header_size += (strlen(regscript_token) + strlen("WINE_REGISTRY") + 2) * sizeof(unsigned short);
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init_output_buffer();
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put_dword( 0 ); /* ResSize */
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put_dword( 32 ); /* HeaderSize */
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put_word( 0xffff ); /* ResType */
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put_word( 0x0000 );
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put_word( 0xffff ); /* ResName */
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put_word( 0x0000 );
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put_dword( 0 ); /* DataVersion */
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put_word( 0 ); /* Memory options */
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put_word( 0 ); /* Language */
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put_dword( 0 ); /* Version */
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put_dword( 0 ); /* Characteristics */
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put_dword( data_size ); /* ResSize */
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put_dword( (header_size + 3) & ~3 ); /* HeaderSize */
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put_string( "WINE_REGISTRY" ); /* ResType */
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put_string( regscript_token ); /* ResName */
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align_output( 4 );
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put_dword( 0 ); /* DataVersion */
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put_word( 0 ); /* Memory options */
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put_word( 0 ); /* Language */
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put_dword( 0 ); /* Version */
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put_dword( 0 ); /* Characteristics */
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put_data( data, data_size );
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free( data );
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align_output( 4 );
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flush_output_buffer( regscript_name );
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}
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else
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{
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FILE *f = fopen( regscript_name, "w" );
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if (!f) error( "Could not open %s for output\n", regscript_name );
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if (fwrite( output_buffer, output_buffer_pos, 1, f ) != output_buffer_pos)
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error( "Failed to write to %s\n", regscript_name );
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if (fclose( f ))
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error( "Failed to write to %s\n", regscript_name );
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}
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}
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