Something went wrong. Try again.
Reactos
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283/* * Copyright 2011 Jacek Caban for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */
#pragma once
typedef enum { EXPR_ADD, EXPR_AND, EXPR_BOOL, EXPR_BRACKETS, EXPR_CONCAT, EXPR_DIV, EXPR_DOUBLE, EXPR_EMPTY, EXPR_EQUAL, EXPR_EQV, EXPR_EXP, EXPR_GT, EXPR_GTEQ, EXPR_IDIV, EXPR_IMP, EXPR_INT, EXPR_IS, EXPR_LT, EXPR_LTEQ, EXPR_ME, EXPR_MEMBER, EXPR_MOD, EXPR_MUL, EXPR_NEG, EXPR_NEQUAL, EXPR_NEW, EXPR_NOARG, /* not a real expression */ EXPR_NOT, EXPR_NOTHING, EXPR_NULL, EXPR_OR, EXPR_STRING, EXPR_SUB, EXPR_XOR} expression_type_t;
typedef struct _expression_t { expression_type_t type; struct _expression_t *next;} expression_t;
typedef struct { expression_t expr; VARIANT_BOOL value;} bool_expression_t;
typedef struct { expression_t expr; LONG value;} int_expression_t;
typedef struct { expression_t expr; double value;} double_expression_t;
typedef struct { expression_t expr; const WCHAR *value;} string_expression_t;
typedef struct { expression_t expr; expression_t *subexpr;} unary_expression_t;
typedef struct { expression_t expr; expression_t *left; expression_t *right;} binary_expression_t;
typedef struct { expression_t expr; expression_t *obj_expr; const WCHAR *identifier; expression_t *args;} member_expression_t;
typedef enum { STAT_ASSIGN, STAT_CALL, STAT_CONST, STAT_DIM, STAT_DOUNTIL, STAT_DOWHILE, STAT_EXITDO, STAT_EXITFOR, STAT_EXITFUNC, STAT_EXITPROP, STAT_EXITSUB, STAT_FOREACH, STAT_FORTO, STAT_FUNC, STAT_IF, STAT_ONERROR, STAT_SELECT, STAT_SET, STAT_STOP, STAT_UNTIL, STAT_WHILE, STAT_WHILELOOP, STAT_RETVAL} statement_type_t;
typedef struct _statement_t { statement_type_t type; struct _statement_t *next;} statement_t;
typedef struct { statement_t stat; member_expression_t *expr; BOOL is_strict;} call_statement_t;
typedef struct { statement_t stat; member_expression_t *member_expr; expression_t *value_expr;} assign_statement_t;
typedef struct _dim_list_t { unsigned val; struct _dim_list_t *next;} dim_list_t;
typedef struct _dim_decl_t { const WCHAR *name; BOOL is_array; BOOL is_public; /* Used only for class members. */ dim_list_t *dims; struct _dim_decl_t *next;} dim_decl_t;
typedef struct _dim_statement_t { statement_t stat; dim_decl_t *dim_decls;} dim_statement_t;
typedef struct _arg_decl_t { const WCHAR *name; BOOL by_ref; struct _arg_decl_t *next;} arg_decl_t;
typedef struct _function_decl_t { const WCHAR *name; function_type_t type; BOOL is_public; arg_decl_t *args; statement_t *body; struct _function_decl_t *next; struct _function_decl_t *next_prop_func;} function_decl_t;
typedef struct { statement_t stat; function_decl_t *func_decl;} function_statement_t;
typedef struct _class_decl_t { const WCHAR *name; function_decl_t *funcs; dim_decl_t *props; struct _class_decl_t *next;} class_decl_t;
typedef struct _elseif_decl_t { expression_t *expr; statement_t *stat; struct _elseif_decl_t *next;} elseif_decl_t;
typedef struct { statement_t stat; expression_t *expr; statement_t *if_stat; elseif_decl_t *elseifs; statement_t *else_stat;} if_statement_t;
typedef struct { statement_t stat; expression_t *expr; statement_t *body;} while_statement_t;
typedef struct { statement_t stat; const WCHAR *identifier; expression_t *from_expr; expression_t *to_expr; expression_t *step_expr; statement_t *body;} forto_statement_t;
typedef struct { statement_t stat; const WCHAR *identifier; expression_t *group_expr; statement_t *body;} foreach_statement_t;
typedef struct { statement_t stat; BOOL resume_next;} onerror_statement_t;
typedef struct _const_decl_t { const WCHAR *name; expression_t *value_expr; struct _const_decl_t *next;} const_decl_t;
typedef struct { statement_t stat; const_decl_t *decls;} const_statement_t;
typedef struct _case_clausule_t { expression_t *expr; statement_t *stat; struct _case_clausule_t *next;} case_clausule_t;
typedef struct { statement_t stat; expression_t *expr; case_clausule_t *case_clausules;} select_statement_t;
typedef struct { statement_t stat; expression_t *expr;} retval_statement_t;
typedef struct { const WCHAR *code; const WCHAR *ptr; const WCHAR *end;
BOOL option_explicit; BOOL parse_complete; BOOL is_html; HRESULT hres;
int last_token; unsigned last_nl;
statement_t *stats; statement_t *stats_tail; class_decl_t *class_decls;
heap_pool_t heap;} parser_ctx_t;
HRESULT parse_script(parser_ctx_t*,const WCHAR*,const WCHAR*,DWORD) DECLSPEC_HIDDEN;void parser_release(parser_ctx_t*) DECLSPEC_HIDDEN;int parser_lex(void*,parser_ctx_t*) DECLSPEC_HIDDEN;void *parser_alloc(parser_ctx_t*,size_t) DECLSPEC_HIDDEN;