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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113/* * IDL Compiler * * Copyright 2002 Ove Kaaven * * 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 */
#ifndef __WIDL_HEADER_H#define __WIDL_HEADER_H
#include "typetree.h"
extern const char* get_name(const var_t *v);extern void write_type_left(FILE *h, const decl_spec_t *ds, enum name_type name_type, bool define, int write_callconv);extern void write_type_right(FILE *h, type_t *t, int is_field);extern void write_type_decl(FILE *f, const decl_spec_t *t, const char *name);extern void write_type_decl_left(FILE *f, const decl_spec_t *ds);extern unsigned int get_context_handle_offset( const type_t *type );extern unsigned int get_generic_handle_offset( const type_t *type );extern int needs_space_after(type_t *t);extern int is_object(const type_t *iface);extern int is_local(const attr_list_t *list);extern int count_methods(const type_t *iface);extern const statement_t * get_callas_source(const type_t *iface, const var_t *def);extern int need_stub(const type_t *iface);extern int need_proxy(const type_t *iface);extern int need_inline_stubs(const type_t *iface);extern int need_stub_files(const statement_list_t *stmts);extern int need_proxy_file(const statement_list_t *stmts);extern int need_proxy_delegation(const statement_list_t *stmts);extern int need_inline_stubs_file(const statement_list_t *stmts);extern const var_t *is_callas(const attr_list_t *list);extern void write_args(FILE *h, const var_list_t *arg, const char *name, int obj, int do_indent, enum name_type name_type);extern const type_t* get_explicit_generic_handle_type(const var_t* var);extern const var_t *get_func_handle_var( const type_t *iface, const var_t *func, unsigned char *explicit_fc, unsigned char *implicit_fc );extern int has_out_arg_or_return(const var_t *func);extern int is_const_decl(const var_t *var);
extern void write_serialize_functions(FILE *file, const type_t *type, const type_t *iface);
static inline int is_ptr(const type_t *t){ return type_get_type(t) == TYPE_POINTER;}
static inline int is_array(const type_t *t){ return type_get_type(t) == TYPE_ARRAY;}
static inline int is_func(const type_t *t){ return type_get_type(t) == TYPE_FUNCTION;}
static inline int is_void(const type_t *t){ return type_get_type(t) == TYPE_VOID;}
static inline int is_declptr(const type_t *t){ return is_ptr(t) || (type_get_type(t) == TYPE_ARRAY && type_array_is_decl_as_ptr(t));}
static inline int is_conformant_array(const type_t *t){ return is_array(t) && type_array_has_conformance(t);}
static inline int last_ptr(const type_t *type){ return is_ptr(type) && !is_declptr(type_pointer_get_ref_type(type));}
static inline int last_array(const type_t *type){ return is_array(type) && !is_array(type_array_get_element_type(type));}
static inline int is_string_type(const attr_list_t *attrs, const type_t *type){ return ((is_attr(attrs, ATTR_STRING) || is_aliaschain_attr(type, ATTR_STRING)) && (last_ptr(type) || last_array(type)));}
static inline int is_context_handle(const type_t *type){ const type_t *t; for (t = type; is_ptr(t) || type_is_alias(t); t = type_is_alias(t) ? type_alias_get_aliasee_type(t) : type_pointer_get_ref_type(t)) if (is_attr(t->attrs, ATTR_CONTEXTHANDLE)) return 1; return 0;}
#endif