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Diffstat (limited to 'binutils-2.17/binutils/rcparse.y')
| -rw-r--r-- | binutils-2.17/binutils/rcparse.y | 1777 |
1 files changed, 0 insertions, 1777 deletions
diff --git a/binutils-2.17/binutils/rcparse.y b/binutils-2.17/binutils/rcparse.y deleted file mode 100644 index fbc5bef6..00000000 --- a/binutils-2.17/binutils/rcparse.y +++ /dev/null @@ -1,1777 +0,0 @@ -%{ /* rcparse.y -- parser for Windows rc files - Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005 - Free Software Foundation, Inc. - Written by Ian Lance Taylor, Cygnus Support. - - This file is part of GNU Binutils. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA - 02110-1301, USA. */ - -/* This is a parser for Windows rc files. It is based on the parser - by Gunther Ebert <gunther.ebert@ixos-leipzig.de>. */ - -#include "bfd.h" -#include "bucomm.h" -#include "libiberty.h" -#include "windres.h" -#include "safe-ctype.h" - -/* The current language. */ - -static unsigned short language; - -/* The resource information during a sub statement. */ - -static struct res_res_info sub_res_info; - -/* Dialog information. This is built by the nonterminals styles and - controls. */ - -static struct dialog dialog; - -/* This is used when building a style. It is modified by the - nonterminal styleexpr. */ - -static unsigned long style; - -/* These are used when building a control. They are set before using - control_params. */ - -static unsigned long base_style; -static unsigned long default_style; -static unsigned long class; -static struct res_id res_text_field; -static unichar null_unichar; - -/* This is used for COMBOBOX, LISTBOX and EDITTEXT which - do not allow resource 'text' field in control definition. */ -static const struct res_id res_null_text = { 1, {{0, &null_unichar}}}; - -%} - -%union -{ - struct accelerator acc; - struct accelerator *pacc; - struct dialog_control *dialog_control; - struct menuitem *menuitem; - struct - { - struct rcdata_item *first; - struct rcdata_item *last; - } rcdata; - struct rcdata_item *rcdata_item; - struct stringtable_data *stringtable; - struct fixed_versioninfo *fixver; - struct ver_info *verinfo; - struct ver_stringinfo *verstring; - struct ver_varinfo *vervar; - struct res_id id; - struct res_res_info res_info; - struct - { - unsigned short on; - unsigned short off; - } memflags; - struct - { - unsigned long val; - /* Nonzero if this number was explicitly specified as long. */ - int dword; - } i; - unsigned long il; - unsigned short is; - const char *s; - struct - { - unsigned long length; - const char *s; - } ss; -}; - -%token BEG END -%token ACCELERATORS VIRTKEY ASCII NOINVERT SHIFT CONTROL ALT -%token BITMAP -%token CURSOR -%token DIALOG DIALOGEX EXSTYLE CAPTION CLASS STYLE -%token AUTO3STATE AUTOCHECKBOX AUTORADIOBUTTON CHECKBOX COMBOBOX CTEXT -%token DEFPUSHBUTTON EDITTEXT GROUPBOX LISTBOX LTEXT PUSHBOX PUSHBUTTON -%token RADIOBUTTON RTEXT SCROLLBAR STATE3 USERBUTTON -%token BEDIT HEDIT IEDIT -%token FONT -%token ICON -%token LANGUAGE CHARACTERISTICS VERSIONK -%token MENU MENUEX MENUITEM SEPARATOR POPUP CHECKED GRAYED HELP INACTIVE -%token MENUBARBREAK MENUBREAK -%token MESSAGETABLE -%token RCDATA -%token STRINGTABLE -%token VERSIONINFO FILEVERSION PRODUCTVERSION FILEFLAGSMASK FILEFLAGS -%token FILEOS FILETYPE FILESUBTYPE BLOCKSTRINGFILEINFO BLOCKVARFILEINFO -%token VALUE -%token <s> BLOCK -%token MOVEABLE FIXED PURE IMPURE PRELOAD LOADONCALL DISCARDABLE -%token NOT -%token <s> QUOTEDSTRING STRING -%token <i> NUMBER -%token <ss> SIZEDSTRING -%token IGNORED_TOKEN - -%type <pacc> acc_entries -%type <acc> acc_entry acc_event -%type <dialog_control> control control_params -%type <menuitem> menuitems menuitem menuexitems menuexitem -%type <rcdata> optrcdata_data optrcdata_data_int rcdata_data -%type <rcdata_item> opt_control_data -%type <fixver> fixedverinfo -%type <verinfo> verblocks -%type <verstring> vervals -%type <vervar> vertrans -%type <res_info> suboptions memflags_move_discard memflags_move -%type <memflags> memflag -%type <id> id optresidc resref -%type <il> exstyle parennumber -%type <il> numexpr posnumexpr cnumexpr optcnumexpr cposnumexpr -%type <is> acc_options acc_option menuitem_flags menuitem_flag -%type <s> file_name resname -%type <i> sizednumexpr sizedposnumexpr - -%left '|' -%left '^' -%left '&' -%left '+' '-' -%left '*' '/' '%' -%right '~' NEG - -%% - -input: - /* empty */ - | input accelerator - | input bitmap - | input cursor - | input dialog - | input font - | input icon - | input language - | input menu - | input menuex - | input messagetable - | input rcdata - | input stringtable - | input user - | input versioninfo - | input IGNORED_TOKEN - ; - -/* Accelerator resources. */ - -accelerator: - id ACCELERATORS suboptions BEG acc_entries END - { - define_accelerator ($1, &$3, $5); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -acc_entries: - /* empty */ - { - $$ = NULL; - } - | acc_entries acc_entry - { - struct accelerator *a; - - a = (struct accelerator *) res_alloc (sizeof *a); - *a = $2; - if ($1 == NULL) - $$ = a; - else - { - struct accelerator **pp; - - for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) - ; - *pp = a; - $$ = $1; - } - } - ; - -acc_entry: - acc_event cposnumexpr - { - $$ = $1; - $$.id = $2; - } - | acc_event cposnumexpr ',' acc_options - { - $$ = $1; - $$.id = $2; - $$.flags |= $4; - if (($$.flags & ACC_VIRTKEY) == 0 - && ($$.flags & (ACC_SHIFT | ACC_CONTROL)) != 0) - rcparse_warning (_("inappropriate modifiers for non-VIRTKEY")); - } - ; - -acc_event: - QUOTEDSTRING - { - const char *s = $1; - char ch; - - $$.next = NULL; - $$.id = 0; - ch = *s; - if (ch != '^') - $$.flags = 0; - else - { - $$.flags = ACC_CONTROL | ACC_VIRTKEY; - ++s; - ch = *s; - ch = TOUPPER (ch); - } - $$.key = ch; - if (s[1] != '\0') - rcparse_warning (_("accelerator should only be one character")); - } - | posnumexpr - { - $$.next = NULL; - $$.flags = 0; - $$.id = 0; - $$.key = $1; - } - ; - -acc_options: - acc_option - { - $$ = $1; - } - | acc_options ',' acc_option - { - $$ = $1 | $3; - } - /* I've had one report that the comma is optional. */ - | acc_options acc_option - { - $$ = $1 | $2; - } - ; - -acc_option: - VIRTKEY - { - $$ = ACC_VIRTKEY; - } - | ASCII - { - /* This is just the absence of VIRTKEY. */ - $$ = 0; - } - | NOINVERT - { - $$ = ACC_NOINVERT; - } - | SHIFT - { - $$ = ACC_SHIFT; - } - | CONTROL - { - $$ = ACC_CONTROL; - } - | ALT - { - $$ = ACC_ALT; - } - ; - -/* Bitmap resources. */ - -bitmap: - id BITMAP memflags_move file_name - { - define_bitmap ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Cursor resources. */ - -cursor: - id CURSOR memflags_move_discard file_name - { - define_cursor ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Dialog resources. */ - -dialog: - id DIALOG memflags_move exstyle posnumexpr cnumexpr cnumexpr - cnumexpr - { - memset (&dialog, 0, sizeof dialog); - dialog.x = $5; - dialog.y = $6; - dialog.width = $7; - dialog.height = $8; - dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; - dialog.exstyle = $4; - dialog.menu.named = 1; - dialog.class.named = 1; - dialog.font = NULL; - dialog.ex = NULL; - dialog.controls = NULL; - sub_res_info = $3; - style = 0; - } - styles BEG controls END - { - define_dialog ($1, &sub_res_info, &dialog); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - | id DIALOGEX memflags_move exstyle posnumexpr cnumexpr cnumexpr - cnumexpr - { - memset (&dialog, 0, sizeof dialog); - dialog.x = $5; - dialog.y = $6; - dialog.width = $7; - dialog.height = $8; - dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; - dialog.exstyle = $4; - dialog.menu.named = 1; - dialog.class.named = 1; - dialog.font = NULL; - dialog.ex = ((struct dialog_ex *) - res_alloc (sizeof (struct dialog_ex))); - memset (dialog.ex, 0, sizeof (struct dialog_ex)); - dialog.controls = NULL; - sub_res_info = $3; - style = 0; - } - styles BEG controls END - { - define_dialog ($1, &sub_res_info, &dialog); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - | id DIALOGEX memflags_move exstyle posnumexpr cnumexpr cnumexpr - cnumexpr cnumexpr - { - memset (&dialog, 0, sizeof dialog); - dialog.x = $5; - dialog.y = $6; - dialog.width = $7; - dialog.height = $8; - dialog.style = WS_POPUP | WS_BORDER | WS_SYSMENU; - dialog.exstyle = $4; - dialog.menu.named = 1; - dialog.class.named = 1; - dialog.font = NULL; - dialog.ex = ((struct dialog_ex *) - res_alloc (sizeof (struct dialog_ex))); - memset (dialog.ex, 0, sizeof (struct dialog_ex)); - dialog.ex->help = $9; - dialog.controls = NULL; - sub_res_info = $3; - style = 0; - } - styles BEG controls END - { - define_dialog ($1, &sub_res_info, &dialog); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -exstyle: - /* empty */ - { - $$ = 0; - } - | EXSTYLE '=' numexpr - { - $$ = $3; - } - ; - -styles: - /* empty */ - | styles CAPTION QUOTEDSTRING - { - dialog.style |= WS_CAPTION; - style |= WS_CAPTION; - unicode_from_ascii ((int *) NULL, &dialog.caption, $3); - } - | styles CLASS id - { - dialog.class = $3; - } - | styles STYLE - styleexpr - { - dialog.style = style; - } - | styles EXSTYLE numexpr - { - dialog.exstyle = $3; - } - | styles CLASS QUOTEDSTRING - { - res_string_to_id (& dialog.class, $3); - } - | styles FONT numexpr ',' QUOTEDSTRING - { - dialog.style |= DS_SETFONT; - style |= DS_SETFONT; - dialog.pointsize = $3; - unicode_from_ascii ((int *) NULL, &dialog.font, $5); - if (dialog.ex != NULL) - { - dialog.ex->weight = 0; - dialog.ex->italic = 0; - dialog.ex->charset = 1; - } - } - | styles FONT numexpr ',' QUOTEDSTRING cnumexpr - { - dialog.style |= DS_SETFONT; - style |= DS_SETFONT; - dialog.pointsize = $3; - unicode_from_ascii ((int *) NULL, &dialog.font, $5); - if (dialog.ex == NULL) - rcparse_warning (_("extended FONT requires DIALOGEX")); - else - { - dialog.ex->weight = $6; - dialog.ex->italic = 0; - dialog.ex->charset = 1; - } - } - | styles FONT numexpr ',' QUOTEDSTRING cnumexpr cnumexpr - { - dialog.style |= DS_SETFONT; - style |= DS_SETFONT; - dialog.pointsize = $3; - unicode_from_ascii ((int *) NULL, &dialog.font, $5); - if (dialog.ex == NULL) - rcparse_warning (_("extended FONT requires DIALOGEX")); - else - { - dialog.ex->weight = $6; - dialog.ex->italic = $7; - dialog.ex->charset = 1; - } - } - | styles FONT numexpr ',' QUOTEDSTRING cnumexpr cnumexpr cnumexpr - { - dialog.style |= DS_SETFONT; - style |= DS_SETFONT; - dialog.pointsize = $3; - unicode_from_ascii ((int *) NULL, &dialog.font, $5); - if (dialog.ex == NULL) - rcparse_warning (_("extended FONT requires DIALOGEX")); - else - { - dialog.ex->weight = $6; - dialog.ex->italic = $7; - dialog.ex->charset = $8; - } - } - | styles MENU id - { - dialog.menu = $3; - } - | styles CHARACTERISTICS numexpr - { - sub_res_info.characteristics = $3; - } - | styles LANGUAGE numexpr cnumexpr - { - sub_res_info.language = $3 | ($4 << SUBLANG_SHIFT); - } - | styles VERSIONK numexpr - { - sub_res_info.version = $3; - } - ; - -controls: - /* empty */ - | controls control - { - struct dialog_control **pp; - - for (pp = &dialog.controls; *pp != NULL; pp = &(*pp)->next) - ; - *pp = $2; - } - ; - -control: - AUTO3STATE optresidc - { - default_style = BS_AUTO3STATE | WS_TABSTOP; - base_style = BS_AUTO3STATE; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | AUTOCHECKBOX optresidc - { - default_style = BS_AUTOCHECKBOX | WS_TABSTOP; - base_style = BS_AUTOCHECKBOX; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | AUTORADIOBUTTON optresidc - { - default_style = BS_AUTORADIOBUTTON | WS_TABSTOP; - base_style = BS_AUTORADIOBUTTON; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | BEDIT optresidc - { - default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - class = CTL_EDIT; - res_text_field = $2; - } - control_params - { - $$ = $4; - if (dialog.ex == NULL) - rcparse_warning (_("BEDIT requires DIALOGEX")); - res_string_to_id (&$$->class, "BEDIT"); - } - | CHECKBOX optresidc - { - default_style = BS_CHECKBOX | WS_TABSTOP; - base_style = BS_CHECKBOX | WS_TABSTOP; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | COMBOBOX - { - /* This is as per MSDN documentation. With some (???) - versions of MS rc.exe their is no default style. */ - default_style = CBS_SIMPLE | WS_TABSTOP; - base_style = 0; - class = CTL_COMBOBOX; - res_text_field = res_null_text; - } - control_params - { - $$ = $3; - } - | CONTROL optresidc numexpr cnumexpr control_styleexpr cnumexpr - cnumexpr cnumexpr cnumexpr optcnumexpr opt_control_data - { - $$ = define_control ($2, $3, $6, $7, $8, $9, $4, style, $10); - if ($11 != NULL) - { - if (dialog.ex == NULL) - rcparse_warning (_("control data requires DIALOGEX")); - $$->data = $11; - } - } - | CONTROL optresidc numexpr cnumexpr control_styleexpr cnumexpr - cnumexpr cnumexpr cnumexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_control ($2, $3, $6, $7, $8, $9, $4, style, $10); - if (dialog.ex == NULL) - rcparse_warning (_("help ID requires DIALOGEX")); - $$->help = $11; - $$->data = $12; - } - | CONTROL optresidc numexpr ',' QUOTEDSTRING control_styleexpr - cnumexpr cnumexpr cnumexpr cnumexpr optcnumexpr opt_control_data - { - $$ = define_control ($2, $3, $7, $8, $9, $10, 0, style, $11); - if ($12 != NULL) - { - if (dialog.ex == NULL) - rcparse_warning ("control data requires DIALOGEX"); - $$->data = $12; - } - $$->class.named = 1; - unicode_from_ascii (&$$->class.u.n.length, &$$->class.u.n.name, $5); - } - | CONTROL optresidc numexpr ',' QUOTEDSTRING control_styleexpr - cnumexpr cnumexpr cnumexpr cnumexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_control ($2, $3, $7, $8, $9, $10, 0, style, $11); - if (dialog.ex == NULL) - rcparse_warning ("help ID requires DIALOGEX"); - $$->help = $12; - $$->data = $13; - $$->class.named = 1; - unicode_from_ascii (&$$->class.u.n.length, &$$->class.u.n.name, $5); - } - | CTEXT optresidc - { - default_style = SS_CENTER | WS_GROUP; - base_style = SS_CENTER; - class = CTL_STATIC; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | DEFPUSHBUTTON optresidc - { - default_style = BS_DEFPUSHBUTTON | WS_TABSTOP; - base_style = BS_DEFPUSHBUTTON | WS_TABSTOP; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | EDITTEXT - { - default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - class = CTL_EDIT; - res_text_field = res_null_text; - } - control_params - { - $$ = $3; - } - | GROUPBOX optresidc - { - default_style = BS_GROUPBOX; - base_style = BS_GROUPBOX; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | HEDIT optresidc - { - default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - class = CTL_EDIT; - res_text_field = $2; - } - control_params - { - $$ = $4; - if (dialog.ex == NULL) - rcparse_warning (_("IEDIT requires DIALOGEX")); - res_string_to_id (&$$->class, "HEDIT"); - } - | ICON resref numexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_icon_control ($2, $3, $4, $5, 0, 0, 0, $6, - dialog.ex); - } - | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr - opt_control_data - { - $$ = define_icon_control ($2, $3, $4, $5, 0, 0, 0, $8, - dialog.ex); - } - | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr - icon_styleexpr optcnumexpr opt_control_data - { - $$ = define_icon_control ($2, $3, $4, $5, style, $9, 0, $10, - dialog.ex); - } - | ICON resref numexpr cnumexpr cnumexpr cnumexpr cnumexpr - icon_styleexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_icon_control ($2, $3, $4, $5, style, $9, $10, $11, - dialog.ex); - } - | IEDIT optresidc - { - default_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - base_style = ES_LEFT | WS_BORDER | WS_TABSTOP; - class = CTL_EDIT; - res_text_field = $2; - } - control_params - { - $$ = $4; - if (dialog.ex == NULL) - rcparse_warning (_("IEDIT requires DIALOGEX")); - res_string_to_id (&$$->class, "IEDIT"); - } - | LISTBOX - { - default_style = LBS_NOTIFY | WS_BORDER; - base_style = LBS_NOTIFY | WS_BORDER; - class = CTL_LISTBOX; - res_text_field = res_null_text; - } - control_params - { - $$ = $3; - } - | LTEXT optresidc - { - default_style = SS_LEFT | WS_GROUP; - base_style = SS_LEFT; - class = CTL_STATIC; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | PUSHBOX optresidc - { - default_style = BS_PUSHBOX | WS_TABSTOP; - base_style = BS_PUSHBOX; - class = CTL_BUTTON; - } - control_params - { - $$ = $4; - } - | PUSHBUTTON optresidc - { - default_style = BS_PUSHBUTTON | WS_TABSTOP; - base_style = BS_PUSHBUTTON | WS_TABSTOP; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | RADIOBUTTON optresidc - { - default_style = BS_RADIOBUTTON | WS_TABSTOP; - base_style = BS_RADIOBUTTON; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | RTEXT optresidc - { - default_style = SS_RIGHT | WS_GROUP; - base_style = SS_RIGHT; - class = CTL_STATIC; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | SCROLLBAR - { - default_style = SBS_HORZ; - base_style = 0; - class = CTL_SCROLLBAR; - res_text_field = res_null_text; - } - control_params - { - $$ = $3; - } - | STATE3 optresidc - { - default_style = BS_3STATE | WS_TABSTOP; - base_style = BS_3STATE; - class = CTL_BUTTON; - res_text_field = $2; - } - control_params - { - $$ = $4; - } - | USERBUTTON resref numexpr ',' numexpr ',' numexpr ',' - numexpr ',' numexpr ',' - { style = WS_CHILD | WS_VISIBLE; } - styleexpr optcnumexpr - { - $$ = define_control ($2, $3, $5, $7, $9, $11, CTL_BUTTON, - style, $15); - } - ; - -/* Parameters for a control. The static variables DEFAULT_STYLE, - BASE_STYLE, and CLASS must be initialized before this nonterminal - is used. DEFAULT_STYLE is the style to use if no style expression - is specified. BASE_STYLE is the base style to use if a style - expression is specified; the style expression modifies the base - style. CLASS is the class of the control. */ - -control_params: - numexpr cnumexpr cnumexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, - default_style | WS_CHILD | WS_VISIBLE, 0); - if ($6 != NULL) - { - if (dialog.ex == NULL) - rcparse_warning (_("control data requires DIALOGEX")); - $$->data = $6; - } - } - | numexpr cnumexpr cnumexpr cnumexpr cnumexpr - control_params_styleexpr optcnumexpr opt_control_data - { - $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, style, $7); - if ($8 != NULL) - { - if (dialog.ex == NULL) - rcparse_warning (_("control data requires DIALOGEX")); - $$->data = $8; - } - } - | numexpr cnumexpr cnumexpr cnumexpr cnumexpr - control_params_styleexpr cnumexpr cnumexpr opt_control_data - { - $$ = define_control (res_text_field, $1, $2, $3, $4, $5, class, style, $7); - if (dialog.ex == NULL) - rcparse_warning (_("help ID requires DIALOGEX")); - $$->help = $8; - $$->data = $9; - } - ; - -optresidc: - /* empty */ - { - res_string_to_id (&$$, ""); - } - | posnumexpr ',' - { - $$.named = 0; - $$.u.id = $1; - } - | QUOTEDSTRING - { - res_string_to_id (&$$, $1); - } - | QUOTEDSTRING ',' - { - res_string_to_id (&$$, $1); - } - ; - -opt_control_data: - /* empty */ - { - $$ = NULL; - } - | BEG optrcdata_data END - { - $$ = $2.first; - } - ; - -/* These only exist to parse a reduction out of a common case. */ - -control_styleexpr: - ',' - { style = WS_CHILD | WS_VISIBLE; } - styleexpr - ; - -icon_styleexpr: - ',' - { style = SS_ICON | WS_CHILD | WS_VISIBLE; } - styleexpr - ; - -control_params_styleexpr: - ',' - { style = base_style | WS_CHILD | WS_VISIBLE; } - styleexpr - ; - -/* Font resources. */ - -font: - id FONT memflags_move_discard file_name - { - define_font ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Icon resources. */ - -icon: - id ICON memflags_move_discard file_name - { - define_icon ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Language command. This changes the static variable language, which - affects all subsequent resources. */ - -language: - LANGUAGE numexpr cnumexpr - { - language = $2 | ($3 << SUBLANG_SHIFT); - } - ; - -/* Menu resources. */ - -menu: - id MENU suboptions BEG menuitems END - { - define_menu ($1, &$3, $5); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -menuitems: - /* empty */ - { - $$ = NULL; - } - | menuitems menuitem - { - if ($1 == NULL) - $$ = $2; - else - { - struct menuitem **pp; - - for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) - ; - *pp = $2; - $$ = $1; - } - } - ; - -menuitem: - MENUITEM QUOTEDSTRING cnumexpr menuitem_flags - { - $$ = define_menuitem ($2, $3, $4, 0, 0, NULL); - } - | MENUITEM SEPARATOR - { - $$ = define_menuitem (NULL, 0, 0, 0, 0, NULL); - } - | POPUP QUOTEDSTRING menuitem_flags BEG menuitems END - { - $$ = define_menuitem ($2, 0, $3, 0, 0, $5); - } - ; - -menuitem_flags: - /* empty */ - { - $$ = 0; - } - | menuitem_flags ',' menuitem_flag - { - $$ = $1 | $3; - } - | menuitem_flags menuitem_flag - { - $$ = $1 | $2; - } - ; - -menuitem_flag: - CHECKED - { - $$ = MENUITEM_CHECKED; - } - | GRAYED - { - $$ = MENUITEM_GRAYED; - } - | HELP - { - $$ = MENUITEM_HELP; - } - | INACTIVE - { - $$ = MENUITEM_INACTIVE; - } - | MENUBARBREAK - { - $$ = MENUITEM_MENUBARBREAK; - } - | MENUBREAK - { - $$ = MENUITEM_MENUBREAK; - } - ; - -/* Menuex resources. */ - -menuex: - id MENUEX suboptions BEG menuexitems END - { - define_menu ($1, &$3, $5); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -menuexitems: - /* empty */ - { - $$ = NULL; - } - | menuexitems menuexitem - { - if ($1 == NULL) - $$ = $2; - else - { - struct menuitem **pp; - - for (pp = &$1->next; *pp != NULL; pp = &(*pp)->next) - ; - *pp = $2; - $$ = $1; - } - } - ; - -menuexitem: - MENUITEM QUOTEDSTRING - { - $$ = define_menuitem ($2, 0, 0, 0, 0, NULL); - } - | MENUITEM QUOTEDSTRING cnumexpr - { - $$ = define_menuitem ($2, $3, 0, 0, 0, NULL); - } - | MENUITEM QUOTEDSTRING cnumexpr cnumexpr optcnumexpr - { - $$ = define_menuitem ($2, $3, $4, $5, 0, NULL); - } - | MENUITEM SEPARATOR - { - $$ = define_menuitem (NULL, 0, 0, 0, 0, NULL); - } - | POPUP QUOTEDSTRING BEG menuexitems END - { - $$ = define_menuitem ($2, 0, 0, 0, 0, $4); - } - | POPUP QUOTEDSTRING cnumexpr BEG menuexitems END - { - $$ = define_menuitem ($2, $3, 0, 0, 0, $5); - } - | POPUP QUOTEDSTRING cnumexpr cnumexpr BEG menuexitems END - { - $$ = define_menuitem ($2, $3, $4, 0, 0, $6); - } - | POPUP QUOTEDSTRING cnumexpr cnumexpr cnumexpr optcnumexpr - BEG menuexitems END - { - $$ = define_menuitem ($2, $3, $4, $5, $6, $8); - } - ; - -/* Messagetable resources. */ - -messagetable: - id MESSAGETABLE memflags_move file_name - { - define_messagetable ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Rcdata resources. */ - -rcdata: - id RCDATA suboptions BEG optrcdata_data END - { - define_rcdata ($1, &$3, $5.first); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - | id RCDATA suboptions file_name - { - define_rcdata_file ($1, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* We use a different lexing algorithm, because rcdata strings may - contain embedded null bytes, and we need to know the length to use. */ - -optrcdata_data: - { - rcparse_rcdata (); - } - optrcdata_data_int - { - rcparse_normal (); - $$ = $2; - } - ; - -optrcdata_data_int: - /* empty */ - { - $$.first = NULL; - $$.last = NULL; - } - | rcdata_data - { - $$ = $1; - } - ; - -rcdata_data: - SIZEDSTRING - { - struct rcdata_item *ri; - - ri = define_rcdata_string ($1.s, $1.length); - $$.first = ri; - $$.last = ri; - } - | sizednumexpr - { - struct rcdata_item *ri; - - ri = define_rcdata_number ($1.val, $1.dword); - $$.first = ri; - $$.last = ri; - } - | rcdata_data ',' SIZEDSTRING - { - struct rcdata_item *ri; - - ri = define_rcdata_string ($3.s, $3.length); - $$.first = $1.first; - $1.last->next = ri; - $$.last = ri; - } - | rcdata_data ',' sizednumexpr - { - struct rcdata_item *ri; - - ri = define_rcdata_number ($3.val, $3.dword); - $$.first = $1.first; - $1.last->next = ri; - $$.last = ri; - } - ; - -/* Stringtable resources. */ - -stringtable: - STRINGTABLE suboptions BEG - { sub_res_info = $2; } - string_data END - ; - -string_data: - /* empty */ - | string_data numexpr QUOTEDSTRING - { - define_stringtable (&sub_res_info, $2, $3); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - | string_data numexpr ',' QUOTEDSTRING - { - define_stringtable (&sub_res_info, $2, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* User defined resources. We accept general suboptions in the - file_name case to keep the parser happy. */ - -user: - id id suboptions BEG optrcdata_data END - { - define_user_data ($1, $2, &$3, $5.first); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - | id id suboptions file_name - { - define_user_file ($1, $2, &$3, $4); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -/* Versioninfo resources. */ - -versioninfo: - id VERSIONINFO fixedverinfo BEG verblocks END - { - define_versioninfo ($1, language, $3, $5); - if (yychar != YYEMPTY) - YYERROR; - rcparse_discard_strings (); - } - ; - -fixedverinfo: - /* empty */ - { - $$ = ((struct fixed_versioninfo *) - res_alloc (sizeof (struct fixed_versioninfo))); - memset ($$, 0, sizeof (struct fixed_versioninfo)); - } - | fixedverinfo FILEVERSION numexpr cnumexpr cnumexpr cnumexpr - { - $1->file_version_ms = ($3 << 16) | $4; - $1->file_version_ls = ($5 << 16) | $6; - $$ = $1; - } - | fixedverinfo PRODUCTVERSION numexpr cnumexpr cnumexpr cnumexpr - { - $1->product_version_ms = ($3 << 16) | $4; - $1->product_version_ls = ($5 << 16) | $6; - $$ = $1; - } - | fixedverinfo FILEFLAGSMASK numexpr - { - $1->file_flags_mask = $3; - $$ = $1; - } - | fixedverinfo FILEFLAGS numexpr - { - $1->file_flags = $3; - $$ = $1; - } - | fixedverinfo FILEOS numexpr - { - $1->file_os = $3; - $$ = $1; - } - | fixedverinfo FILETYPE numexpr - { - $1->file_type = $3; - $$ = $1; - } - | fixedverinfo FILESUBTYPE numexpr - { - $1->file_subtype = $3; - $$ = $1; - } - ; - -/* To handle verblocks successfully, the lexer handles BLOCK - specially. A BLOCK "StringFileInfo" is returned as - BLOCKSTRINGFILEINFO. A BLOCK "VarFileInfo" is returned as - BLOCKVARFILEINFO. A BLOCK with some other string returns BLOCK - with the string as the value. */ - -verblocks: - /* empty */ - { - $$ = NULL; - } - | verblocks BLOCKSTRINGFILEINFO BEG BLOCK BEG vervals END END - { - $$ = append_ver_stringfileinfo ($1, $4, $6); - } - | verblocks BLOCKVARFILEINFO BEG VALUE QUOTEDSTRING vertrans END - { - $$ = append_ver_varfileinfo ($1, $5, $6); - } - ; - -vervals: - /* empty */ - { - $$ = NULL; - } - | vervals VALUE QUOTEDSTRING ',' QUOTEDSTRING - { - $$ = append_verval ($1, $3, $5); - } - ; - -vertrans: - /* empty */ - { - $$ = NULL; - } - | vertrans cnumexpr cnumexpr - { - $$ = append_vertrans ($1, $2, $3); - } - ; - -/* A resource ID. */ - -id: - posnumexpr - { - $$.named = 0; - $$.u.id = $1; - } - | STRING - { - char *copy, *s; - - /* It seems that resource ID's are forced to upper case. */ - copy = xstrdup ($1); - for (s = copy; *s != '\0'; s++) - *s = TOUPPER (*s); - res_string_to_id (&$$, copy); - free (copy); - } - ; - -/* A resource reference. */ - -resname: - QUOTEDSTRING - { - $$ = $1; - } - | QUOTEDSTRING ',' - { - $$ = $1; - } - | STRING ',' - { - $$ = $1; - } - ; - - -resref: - posnumexpr ',' - { - $$.named = 0; - $$.u.id = $1; - } - | resname - { - char *copy, *s; - - /* It seems that resource ID's are forced to upper case. */ - copy = xstrdup ($1); - for (s = copy; *s != '\0'; s++) - *s = TOUPPER (*s); - res_string_to_id (&$$, copy); - free (copy); - } - ; - -/* Generic suboptions. These may appear before the BEGIN in any - multiline statement. */ - -suboptions: - /* empty */ - { - memset (&$$, 0, sizeof (struct res_res_info)); - $$.language = language; - /* FIXME: Is this the right default? */ - $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_PURE | MEMFLAG_DISCARDABLE; - } - | suboptions memflag - { - $$ = $1; - $$.memflags |= $2.on; - $$.memflags &=~ $2.off; - } - | suboptions CHARACTERISTICS numexpr - { - $$ = $1; - $$.characteristics = $3; - } - | suboptions LANGUAGE numexpr cnumexpr - { - $$ = $1; - $$.language = $3 | ($4 << SUBLANG_SHIFT); - } - | suboptions VERSIONK numexpr - { - $$ = $1; - $$.version = $3; - } - ; - -/* Memory flags which default to MOVEABLE and DISCARDABLE. */ - -memflags_move_discard: - /* empty */ - { - memset (&$$, 0, sizeof (struct res_res_info)); - $$.language = language; - $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_DISCARDABLE; - } - | memflags_move_discard memflag - { - $$ = $1; - $$.memflags |= $2.on; - $$.memflags &=~ $2.off; - } - ; - -/* Memory flags which default to MOVEABLE. */ - -memflags_move: - /* empty */ - { - memset (&$$, 0, sizeof (struct res_res_info)); - $$.language = language; - $$.memflags = MEMFLAG_MOVEABLE | MEMFLAG_PURE | MEMFLAG_DISCARDABLE; - } - | memflags_move memflag - { - $$ = $1; - $$.memflags |= $2.on; - $$.memflags &=~ $2.off; - } - ; - -/* Memory flags. This returns a struct with two integers, because we - sometimes want to set bits and we sometimes want to clear them. */ - -memflag: - MOVEABLE - { - $$.on = MEMFLAG_MOVEABLE; - $$.off = 0; - } - | FIXED - { - $$.on = 0; - $$.off = MEMFLAG_MOVEABLE; - } - | PURE - { - $$.on = MEMFLAG_PURE; - $$.off = 0; - } - | IMPURE - { - $$.on = 0; - $$.off = MEMFLAG_PURE; - } - | PRELOAD - { - $$.on = MEMFLAG_PRELOAD; - $$.off = 0; - } - | LOADONCALL - { - $$.on = 0; - $$.off = MEMFLAG_PRELOAD; - } - | DISCARDABLE - { - $$.on = MEMFLAG_DISCARDABLE; - $$.off = 0; - } - ; - -/* A file name. */ - -file_name: - QUOTEDSTRING - { - $$ = $1; - } - | STRING - { - $$ = $1; - } - ; - -/* A style expression. This changes the static variable STYLE. We do - it this way because rc appears to permit a style to be set to - something like - WS_GROUP | NOT WS_TABSTOP - to mean that a default of WS_TABSTOP should be removed. Anything - which wants to accept a style must first set STYLE to the default - value. The styleexpr nonterminal will change STYLE as specified by - the user. Note that we do not accept arbitrary expressions here, - just numbers separated by '|'. */ - -styleexpr: - parennumber - { - style |= $1; - } - | NOT parennumber - { - style &=~ $2; - } - | styleexpr '|' parennumber - { - style |= $3; - } - | styleexpr '|' NOT parennumber - { - style &=~ $4; - } - ; - -parennumber: - NUMBER - { - $$ = $1.val; - } - | '(' numexpr ')' - { - $$ = $2; - } - ; - -/* An optional expression with a leading comma. */ - -optcnumexpr: - /* empty */ - { - $$ = 0; - } - | cnumexpr - { - $$ = $1; - } - ; - -/* An expression with a leading comma. */ - -cnumexpr: - ',' numexpr - { - $$ = $2; - } - ; - -/* A possibly negated numeric expression. */ - -numexpr: - sizednumexpr - { - $$ = $1.val; - } - ; - -/* A possibly negated expression with a size. */ - -sizednumexpr: - NUMBER - { - $$ = $1; - } - | '(' sizednumexpr ')' - { - $$ = $2; - } - | '~' sizednumexpr %prec '~' - { - $$.val = ~ $2.val; - $$.dword = $2.dword; - } - | '-' sizednumexpr %prec NEG - { - $$.val = - $2.val; - $$.dword = $2.dword; - } - | sizednumexpr '*' sizednumexpr - { - $$.val = $1.val * $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '/' sizednumexpr - { - $$.val = $1.val / $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '%' sizednumexpr - { - $$.val = $1.val % $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '+' sizednumexpr - { - $$.val = $1.val + $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '-' sizednumexpr - { - $$.val = $1.val - $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '&' sizednumexpr - { - $$.val = $1.val & $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '^' sizednumexpr - { - $$.val = $1.val ^ $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizednumexpr '|' sizednumexpr - { - $$.val = $1.val | $3.val; - $$.dword = $1.dword || $3.dword; - } - ; - -/* An expression with a leading comma which does not use unary - negation. */ - -cposnumexpr: - ',' posnumexpr - { - $$ = $2; - } - ; - -/* An expression which does not use unary negation. */ - -posnumexpr: - sizedposnumexpr - { - $$ = $1.val; - } - ; - -/* An expression which does not use unary negation. We separate unary - negation to avoid parsing conflicts when two numeric expressions - appear consecutively. */ - -sizedposnumexpr: - NUMBER - { - $$ = $1; - } - | '(' sizednumexpr ')' - { - $$ = $2; - } - | '~' sizednumexpr %prec '~' - { - $$.val = ~ $2.val; - $$.dword = $2.dword; - } - | sizedposnumexpr '*' sizednumexpr - { - $$.val = $1.val * $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '/' sizednumexpr - { - $$.val = $1.val / $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '%' sizednumexpr - { - $$.val = $1.val % $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '+' sizednumexpr - { - $$.val = $1.val + $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '-' sizednumexpr - { - $$.val = $1.val - $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '&' sizednumexpr - { - $$.val = $1.val & $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '^' sizednumexpr - { - $$.val = $1.val ^ $3.val; - $$.dword = $1.dword || $3.dword; - } - | sizedposnumexpr '|' sizednumexpr - { - $$.val = $1.val | $3.val; - $$.dword = $1.dword || $3.dword; - } - ; - -%% - -/* Set the language from the command line. */ - -void -rcparse_set_language (int lang) -{ - language = lang; -} |