/* * Format String Generator for IDL Compiler * * Copyright 2005-2006 Eric Kohl * Copyright 2005 Robert Shearman * * 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 */ #include <stdarg.h> enum pass { PASS_IN, PASS_OUT, PASS_RETURN }; enum remoting_phase { PHASE_BUFFERSIZE, PHASE_MARSHAL, PHASE_UNMARSHAL, PHASE_FREE }; enum typegen_detect_flags { TDT_ALL_TYPES = 1 << 0, TDT_IGNORE_STRINGS = 1 << 1, TDT_IGNORE_RANGES = 1 << 2, }; enum typegen_type { TGT_INVALID, TGT_USER_TYPE, TGT_CTXT_HANDLE, TGT_CTXT_HANDLE_POINTER, TGT_STRING, TGT_POINTER, TGT_ARRAY, TGT_IFACE_POINTER, TGT_BASIC, TGT_ENUM, TGT_STRUCT, TGT_UNION, TGT_RANGE, }; typedef int (*type_pred_t)(const type_t *); void write_formatstringsdecl(FILE *f, int indent, const statement_list_t *stmts, type_pred_t pred); void write_procformatstring(FILE *file, const statement_list_t *stmts, type_pred_t pred); void write_typeformatstring(FILE *file, const statement_list_t *stmts, type_pred_t pred); void write_procformatstring_offsets( FILE *file, const type_t *iface ); void print_phase_basetype(FILE *file, int indent, const char *local_var_prefix, enum remoting_phase phase, enum pass pass, const var_t *var, const char *varname); void write_parameter_conf_or_var_exprs(FILE *file, int indent, const char *local_var_prefix, enum remoting_phase phase, const var_t *var, int valid_variance); void write_remoting_arguments(FILE *file, int indent, const var_t *func, const char *local_var_prefix, enum pass pass, enum remoting_phase phase); unsigned int get_size_procformatstring_func(const type_t *iface, const var_t *func); unsigned int get_size_procformatstring(const statement_list_t *stmts, type_pred_t pred); unsigned int get_size_typeformatstring(const statement_list_t *stmts, type_pred_t pred); void assign_stub_out_args( FILE *file, int indent, const var_t *func, const char *local_var_prefix ); void declare_stub_args( FILE *file, int indent, const var_t *func ); void write_func_param_struct( FILE *file, const type_t *iface, const type_t *func, const char *var_decl, int add_retval ); void write_pointer_checks( FILE *file, int indent, const var_t *func ); int write_expr_eval_routines(FILE *file, const char *iface); void write_expr_eval_routine_list(FILE *file, const char *iface); void write_user_quad_list(FILE *file); void write_endpoints( FILE *f, const char *prefix, const str_list_t *list ); void write_client_call_routine( FILE *file, const type_t *iface, const var_t *func, const char *prefix, unsigned int proc_offset ); void write_exceptions( FILE *file ); unsigned int type_memsize(const type_t *t); int decl_indirect(const type_t *t); int is_interpreted_func(const type_t *iface, const var_t *func); void write_parameters_init(FILE *file, int indent, const var_t *func, const char *local_var_prefix); void print(FILE *file, int indent, const char *format, va_list ap); expr_t *get_size_is_expr(const type_t *t, const char *name); int is_full_pointer_function(const var_t *func); void write_full_pointer_init(FILE *file, int indent, const var_t *func, int is_server); void write_full_pointer_free(FILE *file, int indent, const var_t *func); unsigned char get_basic_fc(const type_t *type); unsigned char get_pointer_fc(const type_t *type, const attr_list_t *attrs, int toplevel_param); unsigned char get_struct_fc(const type_t *type); enum typegen_type typegen_detect_type(const type_t *type, const attr_list_t *attrs, unsigned int flags);