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%{
/*
* Copyright Martin von Loewis, 1994
* Copyright 1998 Bertho A. Stultiens (BS)
*
* 20-Jun-1998 BS - Fixed a bug in load_file() where the name was not
* printed out correctly.
*
* 17-Jun-1998 BS - Fixed a bug in CLASS statement parsing which should
* also accept a tSTRING as argument.
*
* 25-May-1998 BS - Found out that I need to support language, version
* and characteristics in inline resources (bitmap,
* cursor, etc) but they can also be specified with
* a filename. This renders my filename-scanning scheme
* worthless. Need to build newline parsing to solve
* this one.
* It will come with version 1.1.0 (sigh).
*
* 19-May-1998 BS - Started to build a builtin preprocessor
*
* 30-Apr-1998 BS - Redid the stringtable parsing/handling. My previous
* ideas had some serious flaws.
*
* 27-Apr-1998 BS - Removed a lot of dead comments and put it in a doc
* file.
*
* 21-Apr-1998 BS - Added correct behavior for cursors and icons.
* - This file is growing too big. It is time to strip
* things and put it in a support file.
*
* 19-Apr-1998 BS - Tagged the stringtable resource so that only one
* resource will be created. This because the table
* has a different layout than other resources. The
* table has to be sorted, and divided into smaller
* resource entries (see comment in source).
*
* 17-Apr-1998 BS - Almost all strings, including identifiers, are parsed
* as string_t which include unicode strings upon
* input.
* - Parser now emits a warning when compiling win32
* extensions in win16 mode.
*
* 16-Apr-1998 BS - Raw data elements are now *optionally* seperated
* by commas. Read the comments in file sq2dq.l.
* - FIXME: there are instances in the source that rely
* on the fact that int==32bit and pointers are int size.
* - Fixed the conflict in menuex by changing a rule
* back into right recursion. See note in source.
* - UserType resources cannot have an expression as its
* typeclass. See note in source.
*
* 15-Apr-1998 BS - Changed all right recursion into left recursion to
* get reduction of the parsestack.
* This also helps communication between bison and flex.
* Main advantage is that the Empty rule gets reduced
* first, which is used to allocate/link things.
* It also added a shift/reduce conflict in the menuex
* handling, due to expression/option possibility,
* although not serious.
*
* 14-Apr-1998 BS - Redone almost the entire parser. We're not talking
* about making it more efficient, but readable (for me)
* and slightly easier to expand/change.
* This is done primarily by using more reduce states
* with many (intuitive) types for the various resource
* statements.
* - Added expression handling for all resources where a
* number is accepted (not only for win32). Also added
* multiply and division (not MS compatible, but handy).
* Unary minus introduced a shift/reduce conflict, but
* it is not serious.
*
* 13-Apr-1998 BS - Reordered a lot of things
* - Made the source more readable
* - Added Win32 resource definitions
* - Corrected syntax problems with an old yacc (;)
* - Added extra comment about grammar
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <assert.h>
#include <ctype.h>
#include <config.h>
#include "wrc.h"
#include "utils.h"
#include "newstruc.h"
#include "dumpres.h"
#include "preproc.h"
#include "parser.h"
#ifdef __BORLANDC__
#pragma warn -sig
#endif
DWORD andmask; /* Used to parse 'NOT NUMBER' expressions */
int indialog = 0; /* Signal flex that we're parsing a dialog */
int want_rscname = 0; /* Set when a resource's name is required */
stringtable_t *tagstt; /* Stringtable tag.
* It is set while parsing a stringtable to one of
* the stringtables in the sttres list or a new one
* if the language was not parsed before.
*/
stringtable_t *sttres; /* Stringtable resources. This holds the list of
* stringtables with different lanuages
*/
/* Set to the current options of the currently scanning stringtable */
static int *tagstt_memopt;
static characts_t *tagstt_characts;
static version_t *tagstt_version;
/* Prototypes of here defined functions */
void split_cursors(raw_data_t *rd, cursor_group_t *curg, int *ncur);
void split_icons(raw_data_t *rd, icon_group_t *icog, int *nico);
int alloc_cursor_id(void);
int alloc_icon_id(void);
void ins_stt_entry(stt_entry_t *ste);
int check_stt_entry(stringtable_t *tabs, stt_entry_t *ste);
event_t *get_event_head(event_t *p);
control_t *get_control_head(control_t *p);
ver_value_t *get_ver_value_head(ver_value_t *p);
ver_block_t *get_ver_block_head(ver_block_t *p);
resource_t *get_resource_head(resource_t *p);
menuex_item_t *get_itemex_head(menuex_item_t *p);
menu_item_t *get_item_head(menu_item_t *p);
raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str);
raw_data_t *merge_raw_data_int(raw_data_t *r1, int i);
raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2);
raw_data_t *str2raw_data(string_t *str);
raw_data_t *int2raw_data(int i);
raw_data_t *load_file(string_t *name);
itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid);
event_t *add_string_event(string_t *key, int id, int flags, event_t *prev);
event_t *add_event(int key, int id, int flags, event_t *prev);
dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg);
dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg);
dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg);
dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg);
dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg);
dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg);
dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg);
dialogex_t *dialogex_exstyle(int st, dialogex_t *dlg);
dialogex_t *dialogex_style(int st, dialogex_t *dlg);
name_id_t *convert_ctlclass(name_id_t *cls);
control_t *ins_ctrl(int type, int style, control_t *ctrl, control_t *prev);
dialog_t *dialog_version(version_t *v, dialog_t *dlg);
dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg);
dialog_t *dialog_language(language_t *l, dialog_t *dlg);
dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg);
dialog_t *dialog_class(name_id_t *n, dialog_t *dlg);
dialog_t *dialog_font(font_id_t *f, dialog_t *dlg);
dialog_t *dialog_caption(string_t *s, dialog_t *dlg);
dialog_t *dialog_exstyle(int st, dialog_t *dlg);
dialog_t *dialog_style(int st, dialog_t *dlg);
resource_t *build_stt_resources(stringtable_t *stthead);
stringtable_t *find_stringtable(lvc_t *lvc);
%}
%union{
string_t *str;
int num;
int *iptr;
resource_t *res;
accelerator_t *acc;
bitmap_t *bmp;
cursor_t *cur;
cursor_group_t *curg;
dialog_t *dlg;
dialogex_t *dlgex;
font_t *fnt;
icon_t *ico;
icon_group_t *icog;
menu_t *men;
menuex_t *menex;
rcdata_t *rdt;
stringtable_t *stt;
stt_entry_t *stte;
user_t *usr;
messagetable_t *msg;
versioninfo_t *veri;
control_t *ctl;
name_id_t *nid;
font_id_t *fntid;
language_t *lan;
version_t *ver;
characts_t *chars;
event_t *event;
menu_item_t *menitm;
menuex_item_t *menexitm;
itemex_opt_t *exopt;
raw_data_t *raw;
lvc_t *lvc;
ver_value_t *val;
ver_block_t *blk;
ver_words_t *verw;
}
%token tIF tIFDEF tIFNDEF tELSE tELIF tENDIF tDEFINED tNL
%token tTYPEDEF tEXTERN
%token <num> NUMBER
%token <str> tSTRING IDENT FILENAME
%token <raw> RAWDATA
%token ACCELERATORS tBITMAP CURSOR DIALOG DIALOGEX MENU MENUEX MESSAGETABLE
%token RCDATA VERSIONINFO STRINGTABLE FONT ICON
%token AUTO3STATE AUTOCHECKBOX AUTORADIOBUTTON CHECKBOX DEFPUSHBUTTON
%token PUSHBUTTON RADIOBUTTON STATE3 /* PUSHBOX */
%token GROUPBOX COMBOBOX LISTBOX SCROLLBAR
%token CONTROL EDITTEXT
%token RTEXT CTEXT LTEXT
%token BLOCK VALUE
%token SHIFT ALT ASCII VIRTKEY GRAYED CHECKED INACTIVE NOINVERT
%token tPURE IMPURE DISCARDABLE LOADONCALL PRELOAD tFIXED MOVEABLE
%token CLASS CAPTION CHARACTERISTICS EXSTYLE STYLE VERSION LANGUAGE
%token FILEVERSION PRODUCTVERSION FILEFLAGSMASK FILEOS FILETYPE FILEFLAGS FILESUBTYPE
%token MENUBARBREAK MENUBREAK MENUITEM POPUP SEPARATOR
%token HELP
%token tSTRING IDENT RAWDATA
%token tBEGIN tEND
%left LOGOR
%left LOGAND
%left '|'
%left '^'
%left '&'
%left EQ NE
%left '<' LTE '>' GTE
%left '+' '-'
%left '*' '/'
%right '~' '!' NOT
%type <res> resource_file resource resources resource_definition
%type <stt> stringtable strings
%type <fnt> font
%type <icog> icon
%type <acc> accelerators
%type <event> events
%type <bmp> bitmap
%type <curg> cursor
%type <dlg> dialog dlg_attributes
%type <ctl> ctrls gen_ctrl lab_ctrl ctrl_desc iconinfo
%type <iptr> optional_style helpid
%type <dlgex> dialogex dlgex_attribs
%type <ctl> exctrls gen_exctrl lab_exctrl exctrl_desc
%type <rdt> rcdata
%type <raw> raw_data raw_elements opt_data
%type <veri> versioninfo fix_version
%type <verw> ver_words
%type <blk> ver_blocks ver_block
%type <val> ver_values ver_value
%type <men> menu
%type <menitm> item_definitions menu_body
%type <menex> menuex
%type <menexitm> itemex_definitions menuex_body
%type <exopt> itemex_p_options itemex_options
%type <msg> messagetable
%type <usr> userres
%type <num> item_options
%type <nid> nameid nameid_s ctlclass usertype
%type <num> acc_opt
%type <iptr> loadmemopts lamo lama
%type <fntid> opt_font opt_exfont
%type <lvc> opt_lvc
%type <lan> opt_language
%type <chars> opt_characts
%type <ver> opt_version
%type <num> expr xpr dummy
%type <iptr> e_expr
%type <iptr> pp_expr pp_constant
%%
resource_file
: resources {
resource_t *rsc;
/* First add stringtables to the resource-list */
rsc = build_stt_resources(sttres);
/* 'build_stt_resources' returns a head and $1 is a tail */
if($1)
{
$1->next = rsc;
if(rsc)
rsc->prev = $1;
}
else
$1 = rsc;
/* Final statement before were done */
resource_top = get_resource_head($1);
}
;
/* Resources are put into a linked list */
resources
: /* Empty */ { $$ = NULL; want_rscname = 1; }
| resources resource {
if($2)
{
resource_t *tail = $2;
resource_t *head = $2;
while(tail->next)
tail = tail->next;
while(head->prev)
head = head->prev;
head->prev = $1;
if($1)
$1->next = head;
$$ = tail;
}
else if($1)
{
resource_t *tail = $1;
while(tail->next)
tail = tail->next;
$$ = tail;
}
else
$$ = NULL;
want_rscname = 1;
}
| resources preprocessor { $$ = $1; want_rscname = 1; }
| resources cjunk { $$ = $1; want_rscname = 1; }
;
/* The buildin preprocessor */
preprocessor
: tIF pp_expr tNL { pop_start(); push_if($2 ? *($2) : 0, 0, 0); if($2) free($2);}
| tIFDEF IDENT tNL { pop_start(); push_if(pp_lookup($2->str.cstr) != NULL, 0, 0); }
| tIFNDEF IDENT tNL { pop_start(); push_if(pp_lookup($2->str.cstr) == NULL, 0, 0); }
| tELIF pp_expr tNL { pop_start(); push_if($2 ? *($2) : 0, pop_if(), 0); if($2) free($2); }
| tELSE tNL { pop_start(); push_if(1, pop_if(), 0); }
| tENDIF tNL { pop_if(); }
;
pp_expr : pp_constant { $$ = $1; }
| pp_expr LOGOR pp_expr { $$ = new_int($1 && $3 ? (*$1 || *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr LOGAND pp_expr { $$ = new_int($1 && $3 ? (*$1 && *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr '+' pp_expr { $$ = new_int($1 && $3 ? (*$1 + *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr '-' pp_expr { $$ = new_int($1 && $3 ? (*$1 - *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr '^' pp_expr { $$ = new_int($1 && $3 ? (*$1 ^ *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr EQ pp_expr { $$ = new_int($1 && $3 ? (*$1 == *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr NE pp_expr { $$ = new_int($1 && $3 ? (*$1 != *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr '<' pp_expr { $$ = new_int($1 && $3 ? (*$1 < *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr '>' pp_expr { $$ = new_int($1 && $3 ? (*$1 > *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr LTE pp_expr { $$ = new_int($1 && $3 ? (*$1 <= *$3) : 0); if($1) free($1); if($3) free($3); }
| pp_expr GTE pp_expr { $$ = new_int($1 && $3 ? (*$1 >= *$3) : 0); if($1) free($1); if($3) free($3); }
| '~' pp_expr { $$ = $2; if($2) *$2 = ~(*$2); }
| '+' pp_expr { $$ = $2; }
| '-' pp_expr { $$ = $2; if($2) *$2 = -(*$2); }
| '!' pp_expr { $$ = $2; if($2) *$2 = !(*$2); }
| '(' pp_expr ')' { $$ = $2; }
;
pp_constant
: NUMBER { $$ = new_int($1); }
| IDENT { $$ = NULL; }
| tDEFINED IDENT { $$ = new_int(pp_lookup($2->str.cstr) != NULL); }
| tDEFINED '(' IDENT ')' { $$ = new_int(pp_lookup($3->str.cstr) != NULL); }
;
/* C ignore stuff */
cjunk : tTYPEDEF { strip_til_semicolon(); }
| tEXTERN { strip_til_semicolon(); }
| IDENT IDENT { strip_til_semicolon(); }
| IDENT '(' { strip_til_parenthesis(); }
| IDENT '*' { strip_til_semicolon(); }
;
/* Parse top level resource definitions etc. */
resource
: nameid resource_definition {
$$ = $2;
if($$)
{
$$->name = $1;
if($1->type == name_ord)
{
chat("Got %s (%d)",get_typename($2),$1->name.i_name);
}
else if($1->type == name_str)
{
chat("Got %s (%s)",get_typename($2),$1->name.s_name->str.cstr);
}
}
}
| stringtable {
/* Don't do anything, stringtables are converted to
* resource_t structures when we are finished parsing and
* the final rule of the parser is reduced (see above)
*/
$$ = NULL;
chat("Got STRINGTABLE");
}
| opt_language {
if(!win32)
yywarning("LANGUAGE not supported in 16-bit mode");
if(currentlanguage)
free(currentlanguage);
currentlanguage = $1;
$$ = NULL;
}
;
/*
* Get a valid name/id
*/
nameid : expr {
$$ = new_name_id();
$$->type = name_ord;
$$->name.i_name = $1;
want_rscname = 0;
}
| IDENT {
$$ = new_name_id();
$$->type = name_str;
$$->name.s_name = $1;
want_rscname = 0;
}
;
/*
* Extra string recognition for CLASS statement in dialogs
*/
nameid_s: nameid { $$ = $1; }
| tSTRING {
$$ = new_name_id();
$$->type = name_str;
$$->name.s_name = $1;
want_rscname = 0;
}
;
/* get the value for a single resource*/
resource_definition
: accelerators { $$ = new_resource(res_acc, $1, $1->memopt, $1->lvc.language); }
| bitmap { $$ = new_resource(res_bmp, $1, $1->memopt, currentlanguage); }
| cursor {
resource_t *rsc;
cursor_t *cur;
$$ = rsc = new_resource(res_curg, $1, $1->memopt, currentlanguage);
for(cur = $1->cursorlist; cur; cur = cur->next)
{
rsc->prev = new_resource(res_cur, cur, $1->memopt, currentlanguage);
rsc->prev->next = rsc;
rsc = rsc->prev;
rsc->name = new_name_id();
rsc->name->type = name_ord;
rsc->name->name.i_name = cur->id;
}
}
| dialog { $$ = new_resource(res_dlg, $1, $1->memopt, $1->lvc.language); }
| dialogex {
if(win32)
$$ = new_resource(res_dlgex, $1, $1->memopt, $1->lvc.language);
else
$$ = NULL;
}
| font { $$=new_resource(res_fnt, $1, $1->memopt, currentlanguage); }
| icon {
resource_t *rsc;
icon_t *ico;
$$ = rsc = new_resource(res_icog, $1, $1->memopt, currentlanguage);
for(ico = $1->iconlist; ico; ico = ico->next)
{
rsc->prev = new_resource(res_ico, ico, $1->memopt, currentlanguage);
rsc->prev->next = rsc;
rsc = rsc->prev;
rsc->name = new_name_id();
rsc->name->type = name_ord;
rsc->name->name.i_name = ico->id;
}
}
| menu { $$ = new_resource(res_men, $1, $1->memopt, $1->lvc.language); }
| menuex {
if(win32)
$$ = new_resource(res_menex, $1, $1->memopt, $1->lvc.language);
else
$$ = NULL;
}
| messagetable { $$ = new_resource(res_msg, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, currentlanguage); }
| rcdata { $$ = new_resource(res_rdt, $1, $1->memopt, $1->lvc.language); }
| userres { $$ = new_resource(res_usr, $1, $1->memopt, currentlanguage); }
| versioninfo { $$ = new_resource(res_ver, $1, WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE, currentlanguage); }
;
/* ------------------------------ Bitmap ------------------------------ */
bitmap : tBITMAP loadmemopts FILENAME { $$ = new_bitmap(load_file($3), $2); }
| tBITMAP loadmemopts raw_data { $$ = new_bitmap($3, $2); }
;
/* ------------------------------ Cursor ------------------------------ */
cursor : CURSOR loadmemopts FILENAME { $$ = new_cursor_group(load_file($3), $2); }
| CURSOR loadmemopts raw_data { $$ = new_cursor_group($3, $2); }
;
/* ------------------------------ Font ------------------------------ */
/* FIXME: Should we allow raw_data here? */
font : FONT loadmemopts FILENAME { $$ = new_font(load_file($3), $2); }
;
/* ------------------------------ Icon ------------------------------ */
icon : ICON loadmemopts FILENAME { $$ = new_icon_group(load_file($3), $2); }
| ICON loadmemopts raw_data { $$ = new_icon_group($3, $2); }
;
/* ------------------------------ MessageTable ------------------------------ */
/* It might be interesting to implement the MS Message compiler here as well
* to get everything in one source. Might be a future project.
*/
messagetable
: MESSAGETABLE FILENAME {
if(!win32)
yywarning("MESSAGETABLE not supported in 16-bit mode");
$$ = new_messagetable(load_file($2));
}
;
/* ------------------------------ RCData ------------------------------ */
rcdata : RCDATA loadmemopts opt_lvc raw_data {
$$ = new_rcdata($4, $2);
if($3)
{
$$->lvc = *($3);
free($3);
}
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
/* ------------------------------ UserType ------------------------------ */
userres : usertype loadmemopts FILENAME { $$ = new_user($1, load_file($3), $2); }
| usertype loadmemopts raw_data { $$ = new_user($1, $3, $2); }
;
/* NOTE: This here is an exception where I do not allow an expression.
* Reason for this is that it is not possible to set the 'yywf' condition
* for flex if loadmemopts is empty. Reading an expression requires a
* lookahead to determine its end. In this case here, that would mean that
* the filename has been read as IDENT or tSTRING, which is incorrect.
* Note also that IDENT cannot be used as a file-name because it is lacking
* the '.'.
*/
/* I also allow string identifiers as classtypes. Not MS implemented, but
* seems to be reasonable to implement.
*/
/* Allowing anything else than NUMBER makes it very hard to get rid of
* prototypes. So, I remove IDENT to be able to get prototypes out of the
* world.
*/
usertype: NUMBER {
$$ = new_name_id();
$$->type = name_ord;
$$->name.i_name = $1;
set_yywf();
}
/* | IDENT {
$$ = new_name_id();
$$->type = name_str;
$$->name.s_name = $1;
set_yywf();
}
*/ | tSTRING {
$$ = new_name_id();
$$->type = name_str;
$$->name.s_name = $1;
set_yywf();
}
;
/* ------------------------------ Accelerator ------------------------------ */
accelerators
: ACCELERATORS loadmemopts opt_lvc tBEGIN events tEND {
$$ = new_accelerator();
if($2)
{
$$->memopt = *($2);
free($2);
}
else
{
$$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE;
}
if(!$5)
yyerror("Accelerator table must have at least one entry");
$$->events = get_event_head($5);
if($3)
{
$$->lvc = *($3);
free($3);
}
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
events : /* Empty */ { $$=NULL; }
| events tSTRING ',' expr acc_opt { $$=add_string_event($2, $4, $5, $1); }
| events expr ',' expr acc_opt { $$=add_event($2, $4, $5, $1); }
;
acc_opt : /* Empty */ { $$=0; }
| acc_opt ',' NOINVERT { $$=$1 | WRC_AF_NOINVERT; }
| acc_opt ',' SHIFT { $$=$1 | WRC_AF_SHIFT; }
| acc_opt ',' CONTROL { $$=$1 | WRC_AF_CONTROL; }
| acc_opt ',' ALT { $$=$1 | WRC_AF_ALT; }
| acc_opt ',' ASCII { $$=$1 | WRC_AF_ASCII; }
| acc_opt ',' VIRTKEY { $$=$1 | WRC_AF_VIRTKEY; }
;
/* ------------------------------ Dialog ------------------------------ */
/* FIXME: Support EXSTYLE in the dialog line itself */
dialog : DIALOG loadmemopts expr ',' expr ',' expr ',' expr dlg_attributes
tBEGIN ctrls tEND {
if($2)
{
$10->memopt = *($2);
free($2);
}
else
$10->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
$10->x = $3;
$10->y = $5;
$10->width = $7;
$10->height = $9;
$10->controls = get_control_head($12);
$$ = $10;
if(!$$->gotstyle)
{
$$->style = WS_POPUP;
$$->gotstyle = TRUE;
}
if($$->title)
$$->style |= WS_CAPTION;
if($$->font)
$$->style |= DS_SETFONT;
indialog = FALSE;
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
dlg_attributes
: /* Empty */ { $$=new_dialog(); }
| dlg_attributes STYLE expr { $$=dialog_style($3,$1); }
| dlg_attributes EXSTYLE expr { $$=dialog_exstyle($3,$1); }
| dlg_attributes CAPTION tSTRING { $$=dialog_caption($3,$1); }
| dlg_attributes opt_font { $$=dialog_font($2,$1); }
| dlg_attributes CLASS nameid_s { $$=dialog_class($3,$1); }
| dlg_attributes MENU nameid { $$=dialog_menu($3,$1); }
| dlg_attributes opt_language { $$=dialog_language($2,$1); }
| dlg_attributes opt_characts { $$=dialog_characteristics($2,$1); }
| dlg_attributes opt_version { $$=dialog_version($2,$1); }
;
ctrls : /* Empty */ { $$ = NULL; }
| ctrls CONTROL gen_ctrl { $$=ins_ctrl(-1, 0, $3, $1); }
| ctrls EDITTEXT ctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
| ctrls LISTBOX ctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
| ctrls COMBOBOX ctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
| ctrls SCROLLBAR ctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
| ctrls CHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
| ctrls DEFPUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
| ctrls GROUPBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
| ctrls PUSHBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
/* | ctrls PUSHBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
| ctrls RADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
| ctrls AUTO3STATE lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
| ctrls STATE3 lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
| ctrls AUTOCHECKBOX lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
| ctrls AUTORADIOBUTTON lab_ctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
| ctrls LTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
| ctrls CTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
| ctrls RTEXT lab_ctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
/* special treatment for icons, as the extent is optional */
| ctrls ICON tSTRING ',' expr ',' expr ',' expr iconinfo {
$10->title = $3;
$10->id = $5;
$10->x = $7;
$10->y = $9;
$$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
}
;
lab_ctrl
: tSTRING ',' expr ',' expr ',' expr ',' expr ',' expr optional_style {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->x = $5;
$$->y = $7;
$$->width = $9;
$$->height = $11;
if($12)
{
$$->style = *($12);
$$->gotstyle = TRUE;
free($12);
}
}
;
ctrl_desc
: expr ',' expr ',' expr ',' expr ',' expr optional_style {
$$ = new_control();
$$->id = $1;
$$->x = $3;
$$->y = $5;
$$->width = $7;
$$->height = $9;
if($10)
{
$$->style = *($10);
$$->gotstyle = TRUE;
free($10);
}
}
;
iconinfo: /* Empty */
{ $$ = new_control(); }
| ',' expr ',' expr {
$$ = new_control();
$$->width = $2;
$$->height = $4;
}
| ',' expr ',' expr ',' expr {
$$ = new_control();
$$->width = $2;
$$->height = $4;
$$->style = $6;
$$->gotstyle = TRUE;
}
| ',' expr ',' expr ',' expr ',' expr {
$$ = new_control();
$$->width = $2;
$$->height = $4;
$$->style = $6;
$$->gotstyle = TRUE;
$$->exstyle = $8;
$$->gotexstyle = TRUE;
}
;
gen_ctrl: tSTRING ',' expr ',' ctlclass ',' expr ',' expr ',' expr ',' expr ',' expr ',' expr {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->ctlclass = convert_ctlclass($5);
$$->style = $7;
$$->gotstyle = TRUE;
$$->x = $9;
$$->y = $11;
$$->width = $13;
$$->height = $15;
$$->exstyle = $17;
$$->gotexstyle = TRUE;
}
| tSTRING ',' expr ',' ctlclass ',' expr ',' expr ',' expr ',' expr ',' expr {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->ctlclass = convert_ctlclass($5);
$$->style = $7;
$$->gotstyle = TRUE;
$$->x = $9;
$$->y = $11;
$$->width = $13;
$$->height = $15;
}
;
opt_font
: FONT expr ',' tSTRING { $$ = new_font_id($2, $4, 0, 0); }
;
optional_style /* Abbused once to get optional ExStyle */
: /* Empty */ { $$ = NULL; }
| ',' expr { $$ = new_int($2); }
;
ctlclass
: expr {
$$ = new_name_id();
$$->type = name_ord;
$$->name.i_name = $1;
}
| tSTRING {
$$ = new_name_id();
$$->type = name_str;
$$->name.s_name = $1;
}
;
/* ------------------------------ DialogEx ------------------------------ */
dialogex: DIALOGEX loadmemopts expr ',' expr ',' expr ',' expr helpid dlgex_attribs
tBEGIN exctrls tEND {
if(!win32)
yywarning("DIALOGEX not supported in 16-bit mode");
if($2)
{
$11->memopt = *($2);
free($2);
}
else
$11->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
$11->x = $3;
$11->y = $5;
$11->width = $7;
$11->height = $9;
if($10)
{
$11->helpid = *($10);
$11->gothelpid = TRUE;
free($10);
}
$11->controls = get_control_head($13);
$$ = $11;
if(!$$->gotstyle)
{
$$->style = WS_POPUP;
$$->gotstyle = TRUE;
}
if($$->title)
$$->style |= WS_CAPTION;
if($$->font)
$$->style |= DS_SETFONT;
indialog = FALSE;
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
dlgex_attribs
: /* Empty */ { $$=new_dialogex(); }
| dlgex_attribs STYLE expr { $$=dialogex_style($3,$1); }
| dlgex_attribs EXSTYLE expr { $$=dialogex_exstyle($3,$1); }
| dlgex_attribs CAPTION tSTRING { $$=dialogex_caption($3,$1); }
| dlgex_attribs opt_exfont { $$=dialogex_font($2,$1); }
| dlgex_attribs CLASS nameid_s { $$=dialogex_class($3,$1); }
| dlgex_attribs MENU nameid { $$=dialogex_menu($3,$1); }
| dlgex_attribs opt_language { $$=dialogex_language($2,$1); }
| dlgex_attribs opt_characts { $$=dialogex_characteristics($2,$1); }
| dlgex_attribs opt_version { $$=dialogex_version($2,$1); }
;
exctrls : /* Empty */ { $$ = NULL; }
| exctrls CONTROL gen_exctrl { $$=ins_ctrl(-1, 0, $3, $1); }
| exctrls EDITTEXT exctrl_desc { $$=ins_ctrl(CT_EDIT, 0, $3, $1); }
| exctrls LISTBOX exctrl_desc { $$=ins_ctrl(CT_LISTBOX, 0, $3, $1); }
| exctrls COMBOBOX exctrl_desc { $$=ins_ctrl(CT_COMBOBOX, 0, $3, $1); }
| exctrls SCROLLBAR exctrl_desc { $$=ins_ctrl(CT_SCROLLBAR, 0, $3, $1); }
| exctrls CHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_CHECKBOX, $3, $1); }
| exctrls DEFPUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_DEFPUSHBUTTON, $3, $1); }
| exctrls GROUPBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_GROUPBOX, $3, $1);}
| exctrls PUSHBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBUTTON, $3, $1); }
/* | exctrls PUSHBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_PUSHBOX, $3, $1); } */
| exctrls RADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_RADIOBUTTON, $3, $1); }
| exctrls AUTO3STATE lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTO3STATE, $3, $1); }
| exctrls STATE3 lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_3STATE, $3, $1); }
| exctrls AUTOCHECKBOX lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTOCHECKBOX, $3, $1); }
| exctrls AUTORADIOBUTTON lab_exctrl { $$=ins_ctrl(CT_BUTTON, BS_AUTORADIOBUTTON, $3, $1); }
| exctrls LTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_LEFT, $3, $1); }
| exctrls CTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_CENTER, $3, $1); }
| exctrls RTEXT lab_exctrl { $$=ins_ctrl(CT_STATIC, SS_RIGHT, $3, $1); }
/* special treatment for icons, as the extent is optional */
| exctrls ICON tSTRING ',' expr ',' expr ',' expr iconinfo {
$10->title = $3;
$10->id = $5;
$10->x = $7;
$10->y = $9;
$$ = ins_ctrl(CT_STATIC, SS_ICON, $10, $1);
}
;
gen_exctrl
: tSTRING ',' expr ',' ctlclass ',' expr ',' expr ',' expr ',' expr ','
expr ',' e_expr helpid opt_data {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->ctlclass = convert_ctlclass($5);
$$->style = $7;
$$->gotstyle = TRUE;
$$->x = $9;
$$->y = $11;
$$->width = $13;
$$->height = $15;
if($17)
{
$$->exstyle = *($17);
$$->gotexstyle = TRUE;
free($17);
}
if($18)
{
$$->helpid = *($18);
$$->gothelpid = TRUE;
free($18);
}
$$->extra = $19;
}
| tSTRING ',' expr ',' ctlclass ',' expr ',' expr ',' expr ',' expr ',' expr opt_data {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->style = $7;
$$->gotstyle = TRUE;
$$->ctlclass = convert_ctlclass($5);
$$->x = $9;
$$->y = $11;
$$->width = $13;
$$->height = $15;
$$->extra = $16;
}
;
lab_exctrl
: tSTRING ',' expr ',' expr ',' expr ',' expr ',' expr optional_style opt_data {
$$=new_control();
$$->title = $1;
$$->id = $3;
$$->x = $5;
$$->y = $7;
$$->width = $9;
$$->height = $11;
if($12)
{
$$->style = *($12);
$$->gotstyle = TRUE;
free($12);
}
$$->extra = $13;
}
;
exctrl_desc
: expr ',' expr ',' expr ',' expr ',' expr optional_style opt_data {
$$ = new_control();
$$->id = $1;
$$->x = $3;
$$->y = $5;
$$->width = $7;
$$->height = $9;
if($10)
{
$$->style = *($10);
$$->gotstyle = TRUE;
free($10);
}
$$->extra = $11;
}
;
opt_data: /* Empty */ { $$ = NULL; }
| raw_data { $$ = $1; }
;
helpid : /* Empty */ { $$ = NULL; }
| ',' expr { $$ = new_int($2); }
;
opt_exfont
: FONT expr ',' tSTRING ',' expr ',' expr { $$ = new_font_id($2, $4, $6, $8); }
;
/* ------------------------------ Menu ------------------------------ */
menu : MENU loadmemopts opt_lvc menu_body {
if(!$4)
yyerror("Menu must contain items");
$$ = new_menu();
if($2)
{
$$->memopt = *($2);
free($2);
}
else
$$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
$$->items = get_item_head($4);
if($3)
{
$$->lvc = *($3);
free($3);
}
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
menu_body
: tBEGIN item_definitions tEND { $$ = $2; }
;
item_definitions
: /* Empty */ {$$ = NULL;}
| item_definitions MENUITEM tSTRING ',' expr item_options {
$$=new_menu_item();
$$->prev = $1;
if($1)
$1->next = $$;
$$->id = $5;
$$->state = $6;
$$->name = $3;
}
| item_definitions MENUITEM SEPARATOR {
$$=new_menu_item();
$$->prev = $1;
if($1)
$1->next = $$;
}
| item_definitions POPUP tSTRING item_options menu_body {
$$ = new_menu_item();
$$->prev = $1;
if($1)
$1->next = $$;
$$->popup = get_item_head($5);
$$->name = $3;
}
;
/* NOTE: item_options is right recursive because it would introduce
* a shift/reduce conflict on ',' in itemex_options due to the
* empty rule here. The parser is now forced to look beyond the ','
* before reducing (force shift).
* Right recursion here is not a problem because we cannot expect
* more than 7 parserstack places to be occupied while parsing this
* (who would want to specify a MF_x flag twice?).
*/
item_options
: /* Empty */ { $$ = 0; }
| ',' CHECKED item_options { $$ = $3 | MF_CHECKED; }
| ',' GRAYED item_options { $$ = $3 | MF_GRAYED; }
| ',' HELP item_options { $$ = $3 | MF_HELP; }
| ',' INACTIVE item_options { $$ = $3 | MF_DISABLED; }
| ',' MENUBARBREAK item_options { $$ = $3 | MF_MENUBARBREAK; }
| ',' MENUBREAK item_options { $$ = $3 | MF_MENUBREAK; }
;
/* ------------------------------ MenuEx ------------------------------ */
menuex : MENUEX loadmemopts opt_lvc menuex_body {
if(!win32)
yywarning("MENUEX not supported in 16-bit mode");
if(!$4)
yyerror("MenuEx must contain items");
$$ = new_menuex();
if($2)
{
$$->memopt = *($2);
free($2);
}
else
$$->memopt = WRC_MO_MOVEABLE | WRC_MO_PURE | WRC_MO_DISCARDABLE;
$$->items = get_itemex_head($4);
if($3)
{
$$->lvc = *($3);
free($3);
}
if(!$$->lvc.language)
$$->lvc.language = dup_language(currentlanguage);
}
;
menuex_body
: tBEGIN itemex_definitions tEND { $$ = $2; }
;
itemex_definitions
: /* Empty */ {$$ = NULL; }
| itemex_definitions MENUITEM tSTRING itemex_options {
$$ = new_menuex_item();
$$->prev = $1;
if($1)
$1->next = $$;
$$->name = $3;
$$->id = $4->id;
$$->type = $4->type;
$$->state = $4->state;
$$->helpid = $4->helpid;
$$->gotid = $4->gotid;
$$->gottype = $4->gottype;
$$->gotstate = $4->gotstate;
$$->gothelpid = $4->gothelpid;
free($4);
}
| itemex_definitions MENUITEM SEPARATOR {
$$ = new_menuex_item();
$$->prev = $1;
if($1)
$1->next = $$;
}
| itemex_definitions POPUP tSTRING itemex_p_options menuex_body {
$$ = new_menuex_item();
$$->prev = $1;
if($1)
$1->next = $$;
$$->popup = get_itemex_head($5);
$$->name = $3;
$$->id = $4->id;
$$->type = $4->type;
$$->state = $4->state;
$$->helpid = $4->helpid;
$$->gotid = $4->gotid;
$$->gottype = $4->gottype;
$$->gotstate = $4->gotstate;
$$->gothelpid = $4->gothelpid;
free($4);
}
;
itemex_options
: /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
| ',' expr {
$$ = new_itemex_opt($2, 0, 0, 0);
$$->gotid = TRUE;
}
| ',' e_expr ',' e_expr item_options {
$$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $5, 0);
$$->gotid = TRUE;
$$->gottype = TRUE;
$$->gotstate = TRUE;
if($2) free($2);
if($4) free($4);
}
| ',' e_expr ',' e_expr ',' expr {
$$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
$$->gotid = TRUE;
$$->gottype = TRUE;
$$->gotstate = TRUE;
if($2) free($2);
if($4) free($4);
}
;
itemex_p_options
: /* Empty */ { $$ = new_itemex_opt(0, 0, 0, 0); }
| ',' expr {
$$ = new_itemex_opt($2, 0, 0, 0);
$$->gotid = TRUE;
}
| ',' e_expr ',' expr {
$$ = new_itemex_opt($2 ? *($2) : 0, $4, 0, 0);
if($2) free($2);
$$->gotid = TRUE;
$$->gottype = TRUE;
}
| ',' e_expr ',' e_expr ',' expr {
$$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6, 0);
if($2) free($2);
if($4) free($4);
$$->gotid = TRUE;
$$->gottype = TRUE;
$$->gotstate = TRUE;
}
| ',' e_expr ',' e_expr ',' e_expr ',' expr {
$$ = new_itemex_opt($2 ? *($2) : 0, $4 ? *($4) : 0, $6 ? *($6) : 0, $8);
if($2) free($2);
if($4) free($4);
if($6) free($6);
$$->gotid = TRUE;
$$->gottype = TRUE;
$$->gotstate = TRUE;
$$->gothelpid = TRUE;
}
;
/* ------------------------------ StringTable ------------------------------ */
/* Stringtables are parsed differently than other resources because their
* layout is substantially different from other resources.
* The table is parsed through a _global_ variable 'tagstt' which holds the
* current stringtable descriptor (stringtable_t *) and 'sttres' that holds a
* list of stringtables of different languages.
*/
stringtable
: stt_head tBEGIN strings tEND {
if(!$3)
{
yyerror("Stringtable must have at least one entry");
}
else
{
stringtable_t *stt;
/* Check if we added to a language table or created
* a new one.
*/
for(stt = sttres; stt; stt = stt->next)
{
if(stt == tagstt)
break;
}
if(!stt)
{
/* It is a new one */
if(sttres)
{
sttres->prev = tagstt;
tagstt->next = sttres;
sttres = tagstt;
}
else
sttres = tagstt;
}
/* Else were done */
}
if(tagstt_memopt)
{
free(tagstt_memopt);
tagstt_memopt = NULL;
}
$$ = tagstt;
}
;
/* This is to get the language of the currently parsed stringtable */
stt_head: STRINGTABLE loadmemopts opt_lvc {
if((tagstt = find_stringtable($3)) == NULL)
tagstt = new_stringtable($3);
tagstt_memopt = $2;
tagstt_version = $3->version;
tagstt_characts = $3->characts;
if($3)
free($3);
}
;
strings : /* Empty */ { $$ = NULL; }
| strings expr opt_comma tSTRING {
int i;
assert(tagstt != NULL);
/* Search for the ID */
for(i = 0; i < tagstt->nentries; i++)
{
if(tagstt->entries[i].id == $2)
yyerror("Stringtable ID %d already in use", $2);
}
/* If we get here, then we have a new unique entry */
tagstt->nentries++;
tagstt->entries = xrealloc(tagstt->entries, sizeof(tagstt->entries[0]) * tagstt->nentries);
tagstt->entries[tagstt->nentries-1].id = $2;
tagstt->entries[tagstt->nentries-1].str = $4;
if(tagstt_memopt)
tagstt->entries[tagstt->nentries-1].memopt = *tagstt_memopt;
else
tagstt->entries[tagstt->nentries-1].memopt = WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
tagstt->entries[tagstt->nentries-1].version = tagstt_version;
tagstt->entries[tagstt->nentries-1].characts = tagstt_characts;
if(!win32 && $4->size > 254)
yyerror("Stringtable entry more than 254 characters");
if(win32 && $4->size > 65534) /* Hmm..., does this happen? */
yyerror("Stringtable entry more than 65534 characters (probably something else that went wrong)");
$$ = tagstt;
}
;
opt_comma /* There seem to be two ways to specify a stringtable... */
: /* Empty */
| ','
;
/* ------------------------------ VersionInfo ------------------------------ */
versioninfo
: VERSIONINFO fix_version tBEGIN ver_blocks tEND {
$$ = $2;
$2->blocks = get_ver_block_head($4);
}
;
fix_version
: /* Empty */ { $$ = new_versioninfo(); }
| fix_version FILEVERSION expr ',' expr ',' expr ',' expr {
if($1->gotit.fv)
yyerror("FILEVERSION already defined");
$$ = $1;
$$->filever_maj1 = $3;
$$->filever_maj2 = $5;
$$->filever_min1 = $7;
$$->filever_min2 = $9;
$$->gotit.fv = 1;
}
| fix_version PRODUCTVERSION expr ',' expr ',' expr ',' expr {
if($1->gotit.pv)
yyerror("PRODUCTVERSION already defined");
$$ = $1;
$$->prodver_maj1 = $3;
$$->prodver_maj2 = $5;
$$->prodver_min1 = $7;
$$->prodver_min2 = $9;
$$->gotit.pv = 1;
}
| fix_version FILEFLAGS expr {
if($1->gotit.ff)
yyerror("FILEFLAGS already defined");
$$ = $1;
$$->fileflags = $3;
$$->gotit.ff = 1;
}
| fix_version FILEFLAGSMASK expr {
if($1->gotit.ffm)
yyerror("FILEFLAGSMASK already defined");
$$ = $1;
$$->fileflagsmask = $3;
$$->gotit.ffm = 1;
}
| fix_version FILEOS expr {
if($1->gotit.fo)
yyerror("FILEOS already defined");
$$ = $1;
$$->fileos = $3;
$$->gotit.fo = 1;
}
| fix_version FILETYPE expr {
if($1->gotit.ft)
yyerror("FILETYPE already defined");
$$ = $1;
$$->filetype = $3;
$$->gotit.ft = 1;
}
| fix_version FILESUBTYPE expr {
if($1->gotit.fst)
yyerror("FILESUBTYPE already defined");
$$ = $1;
$$->filesubtype = $3;
$$->gotit.fst = 1;
}
;
ver_blocks
: /* Empty */ { $$ = NULL; }
| ver_blocks ver_block {
$$ = $2;
$$->prev = $1;
if($1)
$1->next = $$;
}
;
ver_block
: BLOCK tSTRING tBEGIN ver_values tEND {
$$ = new_ver_block();
$$->name = $2;
$$->values = get_ver_value_head($4);
}
;
ver_values
: /* Empty */ { $$ = NULL; }
| ver_values ver_value {
$$ = $2;
$$->prev = $1;
if($1)
$1->next = $$;
}
;
ver_value
: ver_block {
$$ = new_ver_value();
$$->type = val_block;
$$->value.block = $1;
}
| VALUE tSTRING ',' tSTRING {
$$ = new_ver_value();
$$->type = val_str;
$$->key = $2;
$$->value.str = $4;
}
| VALUE tSTRING ',' ver_words {
$$ = new_ver_value();
$$->type = val_words;
$$->key = $2;
$$->value.words = $4;
}
;
ver_words
: expr { $$ = new_ver_words($1); }
| ver_words ',' expr { $$ = add_ver_words($1, $3); }
;
/* ------------------------------ Memory options ------------------------------ */
loadmemopts
: /* Empty */ { $$ = NULL; }
| loadmemopts lamo {
if($1)
{
*($1) |= *($2);
$$ = $1;
free($2);
}
else
$$ = $2;
}
| loadmemopts lama {
if($1)
{
*($1) &= *($2);
$$ = $1;
free($2);
}
else
{
*$2 &= WRC_MO_MOVEABLE | WRC_MO_DISCARDABLE | WRC_MO_PURE;
$$ = $2;
}
}
;
lamo : PRELOAD { $$ = new_int(WRC_MO_PRELOAD); }
| MOVEABLE { $$ = new_int(WRC_MO_MOVEABLE); }
| DISCARDABLE { $$ = new_int(WRC_MO_DISCARDABLE); }
| tPURE { $$ = new_int(WRC_MO_PURE); }
;
lama : LOADONCALL { $$ = new_int(~WRC_MO_PRELOAD); }
| tFIXED { $$ = new_int(~WRC_MO_MOVEABLE); }
| IMPURE { $$ = new_int(~WRC_MO_PURE); }
;
/* ------------------------------ Win32 options ------------------------------ */
opt_lvc : /* Empty */ { $$ = new_lvc(); }
| opt_lvc opt_language {
if(!win32)
yywarning("LANGUAGE not supported in 16-bit mode");
if($1->language)
yyerror("Language already defined");
$$ = $1;
$1->language = $2;
}
| opt_lvc opt_characts {
if(!win32)
yywarning("CHARACTERISTICS not supported in 16-bit mode");
if($1->characts)
yyerror("Characteristics already defined");
$$ = $1;
$1->characts = $2;
}
| opt_lvc opt_version {
if(!win32)
yywarning("VERSION not supported in 16-bit mode");
if($1->version)
yyerror("Version already defined");
$$ = $1;
$1->version = $2;
}
;
opt_language
: LANGUAGE expr ',' expr { $$ = new_language($2, $4); }
;
opt_characts
: CHARACTERISTICS expr { $$ = new_characts($2); }
;
opt_version
: VERSION expr { $$ = new_version($2); }
;
/* ------------------------------ Raw data handking ------------------------------ */
raw_data: tBEGIN raw_elements tEND { $$ = $2; }
;
raw_elements
: RAWDATA { $$ = $1; }
| NUMBER { $$ = int2raw_data($1); }
| tSTRING { $$ = str2raw_data($1); }
| raw_elements opt_comma RAWDATA { $$ = merge_raw_data($1, $3); free($3->data); free($3); }
| raw_elements opt_comma NUMBER { $$ = merge_raw_data_int($1, $3); }
| raw_elements opt_comma tSTRING { $$ = merge_raw_data_str($1, $3); }
;
/* ------------------------------ Win32 expressions ------------------------------ */
/* All win16 numbers are also handled here. This is inconsistent with MS'
* resource compiler, but what the heck, its just handy to have.
*/
e_expr : /* Empty */ { $$ = 0; }
| expr { $$ = new_int($1); }
;
expr : dummy xpr { $$ = ($2) & andmask; }
;
dummy : /* Empty */ { $$ = 0; andmask = -1; }
;
xpr : xpr '+' xpr { $$ = ($1) + ($3); }
| xpr '-' xpr { $$ = ($1) - ($3); }
| xpr '|' xpr { $$ = ($1) | ($3); }
| xpr '&' xpr { $$ = ($1) & ($3); }
| xpr '*' xpr { $$ = ($1) * ($3); }
| xpr '/' xpr { $$ = ($1) / ($3); }
| '~' xpr { $$ = ~($2); }
| '-' xpr { $$ = -($2); } /* FIXME: shift/reduce conflict */
/* | '+' xpr { $$ = $2; } */
| '(' xpr ')' { $$ = $2; }
| NUMBER { $$ = $1; want_rscname = 0; }
| NOT NUMBER { $$ = 0; andmask &= ~($2); }
;
%%
/* Dialog specific functions */
dialog_t *dialog_style(int st, dialog_t *dlg)
{
DWORD s = 0;
assert(dlg != NULL);
if(dlg->gotstyle)
{
yywarning("Style already defined, or-ing together");
s = dlg->style;
}
dlg->style = st | s;
dlg->gotstyle = TRUE;
return dlg;
}
dialog_t *dialog_exstyle(int st, dialog_t *dlg)
{
DWORD s = 0;
assert(dlg != NULL);
if(dlg->gotexstyle)
{
yywarning("ExStyle already defined, or-ing together");
s = dlg->style;
}
dlg->exstyle = st | s;
dlg->gotexstyle = TRUE;
return dlg;
}
dialog_t *dialog_caption(string_t *s, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->title)
yyerror("Caption already defined");
dlg->title = s;
return dlg;
}
dialog_t *dialog_font(font_id_t *f, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->font)
yyerror("Font already defined");
dlg->font = f;
return dlg;
}
dialog_t *dialog_class(name_id_t *n, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->dlgclass)
yyerror("Class already defined");
dlg->dlgclass = n;
return dlg;
}
dialog_t *dialog_menu(name_id_t *m, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->menu)
yyerror("Menu already defined");
dlg->menu = m;
return dlg;
}
dialog_t *dialog_language(language_t *l, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.language)
yyerror("Language already defined");
dlg->lvc.language = l;
return dlg;
}
dialog_t *dialog_characteristics(characts_t *c, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.characts)
yyerror("Characteristics already defined");
dlg->lvc.characts = c;
return dlg;
}
dialog_t *dialog_version(version_t *v, dialog_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.version)
yyerror("Version already defined");
dlg->lvc.version = v;
return dlg;
}
/* Controls specific functions */
control_t *ins_ctrl(int type, int style, control_t *ctrl, control_t *prev)
{
assert(ctrl != NULL);
ctrl->prev = prev;
if(prev)
prev->next = ctrl;
if(type != -1)
{
ctrl->ctlclass = new_name_id();
ctrl->ctlclass->type = name_ord;
ctrl->ctlclass->name.i_name = type;
}
/* Hm... this seems to be jammed in at all time... */
ctrl->style |= WS_CHILD | WS_VISIBLE;
switch(type)
{
case CT_BUTTON:
ctrl->style |= style;
if(style != BS_GROUPBOX && style != BS_RADIOBUTTON)
ctrl->style |= WS_TABSTOP;
break;
case CT_EDIT:
ctrl->style |= WS_TABSTOP | WS_BORDER;
break;
case CT_LISTBOX:
ctrl->style |= LBS_NOTIFY | WS_BORDER;
break;
case CT_COMBOBOX:
ctrl->style |= CBS_SIMPLE;
break;
case CT_STATIC:
ctrl->style |= style;
if(style == SS_CENTER || style == SS_LEFT || style == SS_RIGHT)
ctrl->style |= WS_GROUP;
break;
}
if(!ctrl->gotstyle) /* Handle default style setting */
{
switch(type)
{
case CT_EDIT:
ctrl->style |= ES_LEFT;
break;
case CT_LISTBOX:
ctrl->style |= LBS_NOTIFY;
break;
case CT_COMBOBOX:
ctrl->style |= CBS_SIMPLE | WS_TABSTOP;
break;
case CT_SCROLLBAR:
ctrl->style |= SBS_HORZ;
break;
case CT_BUTTON:
switch(style)
{
case BS_CHECKBOX:
case BS_DEFPUSHBUTTON:
case BS_PUSHBUTTON:
case BS_GROUPBOX:
/* case BS_PUSHBOX: */
case BS_AUTORADIOBUTTON:
case BS_AUTO3STATE:
case BS_3STATE:
case BS_AUTOCHECKBOX:
ctrl->style |= WS_TABSTOP;
break;
default:
yywarning("Unknown default button control-style 0x%08x", style);
case BS_RADIOBUTTON:
break;
}
break;
case CT_STATIC:
switch(style)
{
case SS_LEFT:
case SS_RIGHT:
case SS_CENTER:
ctrl->style |= WS_GROUP;
break;
case SS_ICON: /* Special case */
break;
default:
yywarning("Unknown default static control-style 0x%08x", style);
break;
}
break;
case -1: /* Generic control */
goto byebye;
default:
yyerror("Internal error (report this): Got weird control type 0x%08x", type);
}
}
/* The SS_ICON flag is always forced in for icon controls */
if(type == CT_STATIC && style == SS_ICON)
ctrl->style |= SS_ICON;
ctrl->gotstyle = TRUE;
byebye:
return ctrl;
}
name_id_t *convert_ctlclass(name_id_t *cls)
{
char *cc;
int iclass;
if(cls->type == name_ord)
return cls;
assert(cls->type == name_str);
if(cls->type == str_unicode)
{
yyerror("Don't yet support unicode class comparison");
}
else
cc = cls->name.s_name->str.cstr;
if(!stricmp("BUTTON", cc))
iclass = CT_BUTTON;
else if(!stricmp("COMBOBOX", cc))
iclass = CT_COMBOBOX;
else if(!stricmp("LISTBOX", cc))
iclass = CT_LISTBOX;
else if(!stricmp("EDIT", cc))
iclass = CT_EDIT;
else if(!stricmp("STATIC", cc))
iclass = CT_STATIC;
else if(!stricmp("SCROLLBAR", cc))
iclass = CT_SCROLLBAR;
else
return cls; /* No default, return user controlclass */
free(cls->name.s_name->str.cstr);
free(cls->name.s_name);
cls->type = name_ord;
cls->name.i_name = iclass;
return cls;
}
/* DialogEx specific functions */
dialogex_t *dialogex_style(int st, dialogex_t *dlg)
{
DWORD s = 0;
assert(dlg != NULL);
if(dlg->gotstyle)
{
yywarning("Style already defined, or-ing together");
s = dlg->style;
}
dlg->style = st | s;
dlg->gotstyle = TRUE;
return dlg;
}
dialogex_t *dialogex_exstyle(int st, dialogex_t *dlg)
{
DWORD s = 0;
assert(dlg != NULL);
if(dlg->gotexstyle)
{
yywarning("ExStyle already defined, or-ing together");
s = dlg->exstyle;
}
dlg->exstyle = st | s;
dlg->gotexstyle = TRUE;
return dlg;
}
dialogex_t *dialogex_caption(string_t *s, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->title)
yyerror("Caption already defined");
dlg->title = s;
return dlg;
}
dialogex_t *dialogex_font(font_id_t *f, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->font)
yyerror("Font already defined");
dlg->font = f;
return dlg;
}
dialogex_t *dialogex_class(name_id_t *n, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->dlgclass)
yyerror("Class already defined");
dlg->dlgclass = n;
return dlg;
}
dialogex_t *dialogex_menu(name_id_t *m, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->menu)
yyerror("Menu already defined");
dlg->menu = m;
return dlg;
}
dialogex_t *dialogex_language(language_t *l, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.language)
yyerror("Language already defined");
dlg->lvc.language = l;
return dlg;
}
dialogex_t *dialogex_characteristics(characts_t *c, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.characts)
yyerror("Characteristics already defined");
dlg->lvc.characts = c;
return dlg;
}
dialogex_t *dialogex_version(version_t *v, dialogex_t *dlg)
{
assert(dlg != NULL);
if(dlg->lvc.version)
yyerror("Version already defined");
dlg->lvc.version = v;
return dlg;
}
/* Accelerator specific functions */
event_t *add_event(int key, int id, int flags, event_t *prev)
{
event_t *ev = new_event();
if((flags & (WRC_AF_VIRTKEY | WRC_AF_ASCII)) == (WRC_AF_VIRTKEY | WRC_AF_ASCII))
yyerror("Cannot use both ASCII and VIRTKEY");
ev->key = key;
ev->id = id;
ev->flags = flags & ~WRC_AF_ASCII;
ev->prev = prev;
if(prev)
prev->next = ev;
return ev;
}
event_t *add_string_event(string_t *key, int id, int flags, event_t *prev)
{
int keycode = 0;
event_t *ev = new_event();
if(key->type != str_char)
yyerror("Key code must be an ascii string");
if((flags & WRC_AF_VIRTKEY) && (!isupper(key->str.cstr[0]) && !isdigit(key->str.cstr[0])))
yyerror("VIRTKEY code is not equal to ascii value");
if(key->str.cstr[0] == '^' && (flags & WRC_AF_CONTROL) != 0)
{
yyerror("Cannot use both '^' and CONTROL modifier");
}
else if(key->str.cstr[0] == '^')
{
keycode = toupper(key->str.cstr[1]) - '@';
if(keycode >= ' ')
yyerror("Control-code out of range");
}
else
keycode = key->str.cstr[0];
ev->key = keycode;
ev->id = id;
ev->flags = flags & ~WRC_AF_ASCII;
ev->prev = prev;
if(prev)
prev->next = ev;
return ev;
}
/* MenuEx specific functions */
itemex_opt_t *new_itemex_opt(int id, int type, int state, int helpid)
{
itemex_opt_t *opt = (itemex_opt_t *)xmalloc(sizeof(itemex_opt_t));
opt->id = id;
opt->type = type;
opt->state = state;
opt->helpid = helpid;
return opt;
}
/* Raw data functions */
raw_data_t *load_file(string_t *name)
{
FILE *fp;
raw_data_t *rd;
if(name->type != str_char)
yyerror("Filename must be ASCII string");
fp = fopen(name->str.cstr, "rb");
if(!fp)
yyerror("Cannot open file %s", name->str.cstr);
rd = new_raw_data();
fseek(fp, 0, SEEK_END);
rd->size = ftell(fp);
fseek(fp, 0, SEEK_SET);
rd->data = (char *)xmalloc(rd->size);
fread(rd->data, rd->size, 1, fp);
fclose(fp);
HEAPCHECK();
return rd;
}
raw_data_t *int2raw_data(int i)
{
raw_data_t *rd;
rd = new_raw_data();
rd->size = sizeof(short);
rd->data = (char *)xmalloc(rd->size);
*(short *)(rd->data) = (short)i;
return rd;
}
raw_data_t *str2raw_data(string_t *str)
{
raw_data_t *rd;
rd = new_raw_data();
rd->size = str->size * (str->type == str_char ? 1 : 2);
rd->data = (char *)xmalloc(rd->size);
memcpy(rd->data, str->str.cstr, rd->size);
return rd;
}
raw_data_t *merge_raw_data(raw_data_t *r1, raw_data_t *r2)
{
r1->data = xrealloc(r1->data, r1->size + r2->size);
memcpy(r1->data + r1->size, r2->data, r2->size);
r1->size += r2->size;
return r1;
}
raw_data_t *merge_raw_data_int(raw_data_t *r1, int i)
{
raw_data_t *t = int2raw_data(i);
merge_raw_data(r1, t);
free(t->data);
free(t);
return r1;
}
raw_data_t *merge_raw_data_str(raw_data_t *r1, string_t *str)
{
raw_data_t *t = str2raw_data(str);
merge_raw_data(r1, t);
free(t->data);
free(t);
return r1;
}
/* Function the go back in a list to get the head */
menu_item_t *get_item_head(menu_item_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
menuex_item_t *get_itemex_head(menuex_item_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
resource_t *get_resource_head(resource_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
ver_block_t *get_ver_block_head(ver_block_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
ver_value_t *get_ver_value_head(ver_value_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
control_t *get_control_head(control_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
event_t *get_event_head(event_t *p)
{
if(!p)
return NULL;
while(p->prev)
p = p->prev;
return p;
}
/* Find a stringtable with given language */
stringtable_t *find_stringtable(lvc_t *lvc)
{
stringtable_t *stt;
assert(lvc != NULL);
if(!lvc->language)
lvc->language = currentlanguage;
for(stt = sttres; stt; stt = stt->next)
{
if(stt->lvc.language->id == lvc->language->id
&& stt->lvc.language->id == lvc->language->id)
{
/* Found a table with the same language */
/* The version and characteristics are now handled
* in the generation of the individual stringtables.
* This enables localized analysis.
if((stt->lvc.version && lvc->version && *(stt->lvc.version) != *(lvc->version))
|| (!stt->lvc.version && lvc->version)
|| (stt->lvc.version && !lvc->version))
yywarning("Stringtable's versions are not the same, using first definition");
if((stt->lvc.characts && lvc->characts && *(stt->lvc.characts) != *(lvc->characts))
|| (!stt->lvc.characts && lvc->characts)
|| (stt->lvc.characts && !lvc->characts))
yywarning("Stringtable's characteristics are not the same, using first definition");
*/
return stt;
}
}
return NULL;
}
/* qsort sorting function for string table entries */
#define STE(p) ((stt_entry_t *)(p))
int sort_stt_entry(const void *e1, const void *e2)
{
return STE(e1)->id - STE(e2)->id;
}
#undef STE
resource_t *build_stt_resources(stringtable_t *stthead)
{
stringtable_t *stt;
stringtable_t *newstt;
resource_t *rsc;
resource_t *rsclist = NULL;
resource_t *rsctail = NULL;
int i;
int j;
DWORD andsum;
DWORD orsum;
characts_t *characts;
version_t *version;
if(!stthead)
return NULL;
/* For all languages defined */
for(stt = stthead; stt; stt = stt->next)
{
assert(stt->nentries > 0);
/* Sort the entries */
if(stt->nentries > 1)
qsort(stt->entries, stt->nentries, sizeof(stt->entries[0]), sort_stt_entry);
for(i = 0; i < stt->nentries; )
{
newstt = new_stringtable(&stt->lvc);
newstt->entries = (stt_entry_t *)xmalloc(16 * sizeof(stt_entry_t));
newstt->nentries = 16;
newstt->idbase = stt->entries[i].id & ~0xf;
for(j = 0; j < 16 && i < stt->nentries; j++)
{
if(stt->entries[i].id - newstt->idbase == j)
{
newstt->entries[j] = stt->entries[i];
i++;
}
}
andsum = ~0;
orsum = 0;
characts = NULL;
version = NULL;
/* Check individual memory options and get
* the first characteristics/version
*/
for(j = 0; j < 16; j++)
{
if(!newstt->entries[j].str)
continue;
andsum &= newstt->entries[j].memopt;
orsum |= newstt->entries[j].memopt;
if(!characts)
characts = newstt->entries[j].characts;
if(!version)
version = newstt->entries[j].version;
}
if(andsum != orsum)
{
warning("Stringtable's memory options are not equal (idbase: %d)", newstt->idbase);
}
/* Check version and characteristics */
for(j = 0; j < 16; j++)
{
if(characts
&& newstt->entries[j].characts
&& *newstt->entries[j].characts != *characts)
warning("Stringtable's characteristics are not the same (idbase: %d)", newstt->idbase);
if(version
&& newstt->entries[j].version
&& *newstt->entries[j].version != *version)
warning("Stringtable's versions are not the same (idbase: %d)", newstt->idbase);
}
rsc = new_resource(res_stt, newstt, newstt->memopt, newstt->lvc.language);
rsc->name = new_name_id();
rsc->name->type = name_ord;
rsc->name->name.i_name = (newstt->idbase >> 4) + 1;
rsc->memopt = andsum; /* Set to least common denominator */
newstt->memopt = andsum;
newstt->lvc.characts = characts;
newstt->lvc.version = version;
if(!rsclist)
{
rsclist = rsc;
rsctail = rsc;
}
else
{
rsctail->next = rsc;
rsc->prev = rsctail;
rsctail = rsc;
}
}
}
return rsclist;
}
/* Cursor and icon splitter functions */
int alloc_icon_id(void)
{
static int icon_id = 1;
return icon_id++;
}
int alloc_cursor_id(void)
{
static int cursor_id = 1;
return cursor_id++;
}
#define BPTR(base) ((char *)(rd->data + (base)))
#define WPTR(base) ((WORD *)(rd->data + (base)))
#define DPTR(base) ((DWORD *)(rd->data + (base)))
void split_icons(raw_data_t *rd, icon_group_t *icog, int *nico)
{
int cnt;
int i;
icon_dir_entry_t *ide;
icon_t *ico;
icon_t *list = NULL;
/* FIXME: Distinguish between normal and animated icons (RIFF format) */
if(WPTR(0)[1] != 1)
yyerror("Icon resource data has invalid type id %d", WPTR(0)[1]);
cnt = WPTR(0)[2];
ide = (icon_dir_entry_t *)&(WPTR(0)[3]);
for(i = 0; i < cnt; i++)
{
ico = new_icon();
ico->id = alloc_icon_id();
ico->lvc.language = dup_language(icog->lvc.language);
if(ide[i].offset > rd->size
|| ide[i].offset + ide[i].ressize > rd->size)
yyerror("Icon resource data corrupt");
ico->width = ide[i].width;
ico->height = ide[i].height;
ico->nclr = ide[i].nclr;
ico->planes = ide[i].planes;
ico->bits = ide[i].bits;
if(!ico->planes)
{
/* Argh! They did not fill out the resdir structure */
ico->planes = ((BITMAPINFOHEADER *)BPTR(ide[i].offset))->biPlanes;
}
if(!ico->bits)
{
/* Argh! They did not fill out the resdir structure */
ico->bits = ((BITMAPINFOHEADER *)BPTR(ide[i].offset))->biBitCount;
}
ico->data = new_raw_data();
copy_raw_data(ico->data, rd, ide[i].offset, ide[i].ressize);
if(!list)
{
list = ico;
}
else
{
ico->next = list;
list->prev = ico;
list = ico;
}
}
icog->iconlist = list;
*nico = cnt;
}
void split_cursors(raw_data_t *rd, cursor_group_t *curg, int *ncur)
{
int cnt;
int i;
cursor_dir_entry_t *cde;
cursor_t *cur;
cursor_t *list = NULL;
/* FIXME: Distinguish between normal and animated cursors (RIFF format)*/
if(WPTR(0)[1] != 2)
yyerror("Cursor resource data has invalid type id %d", WPTR(0)[1]);
cnt = WPTR(0)[2];
cde = (cursor_dir_entry_t *)&(WPTR(0)[3]);
for(i = 0; i < cnt; i++)
{
cur = new_cursor();
cur->id = alloc_cursor_id();
cur->lvc.language = dup_language(curg->lvc.language);
if(cde[i].offset > rd->size
|| cde[i].offset + cde[i].ressize > rd->size)
yyerror("Cursor resource data corrupt");
cur->width = cde[i].width;
cur->height = cde[i].height;
cur->nclr = cde[i].nclr;
/* The next two are to support color cursors */
cur->planes = ((BITMAPINFOHEADER *)BPTR(cde[i].offset))->biPlanes;
cur->bits = ((BITMAPINFOHEADER *)BPTR(cde[i].offset))->biBitCount;
if(!win32 && (cur->planes != 1 || cur->bits != 1))
yywarning("Win16 cursor contains colors");
cur->xhot = cde[i].xhot;
cur->yhot = cde[i].yhot;
cur->data = new_raw_data();
copy_raw_data(cur->data, rd, cde[i].offset, cde[i].ressize);
if(!list)
{
list = cur;
}
else
{
cur->next = list;
list->prev = cur;
list = cur;
}
}
curg->cursorlist = list;
*ncur = cnt;
}
#undef BPTR
#undef WPTR
#undef DPTR
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