-DEF(%token_prefix, PSI_T_)
-DEF(%token_type, {struct psi_token *})
-DEF(%token_destructor, {free($$);})
-DEF(%default_destructor, {(void)P;})
-DEF(%extra_argument, {struct psi_parser *P})
-
-/* TOKEN is defined inside syntax_error */
-DEF(%syntax_error, {
- ++P->errors;
- if (TOKEN && TOKEN->type != PSI_T_EOF) {
- psi_error(PSI_WARNING, TOKEN->file, TOKEN->line, "PSI syntax error: Unexpected token '%s' at pos %u", TOKEN->text, TOKEN->col);
- } else {
- psi_error(PSI_WARNING, P->file.fn, P->line, "PSI syntax error: Unexpected end of input");
- }
-})
-
-DEF(%token_class, const_type_token BOOL INT FLOAT STRING.)
-DEF(%token_class, decl_type_token FLOAT DOUBLE INT8 UINT8 INT16 UINT16 INT32 UINT32 INT64 UINT64 NAME.)
-DEF(%token_class, impl_def_val_token NULL NUMBER TRUE FALSE QUOTED_STRING.)
-DEF(%token_class, number_token NUMBER NSNAME.)
-DEF(%token_class, num_exp_binary_op_token PIPE CARET AMPERSAND LSHIFT RSHIFT PLUS MINUS ASTERISK SLASH MODULO.)
-DEF(%token_class, num_exp_unary_op_token TILDE NOT PLUS MINUS.)
-DEF(%token_class, let_func_token ZVAL OBJVAL ARRVAL PATHVAL STRLEN STRVAL FLOATVAL INTVAL BOOLVAL COUNT.)
-DEF(%token_class, set_func_token TO_OBJECT TO_ARRAY TO_STRING TO_INT TO_FLOAT TO_BOOL ZVAL VOID.)
-DEF(%token_class, impl_type_token VOID MIXED BOOL INT FLOAT STRING ARRAY OBJECT CALLABLE.)
-
-DEF(%nonassoc, NAME.)
-DEF(%right, NOT TILDE.)
-DEF(%left, PIPE.)
-DEF(%left, CARET.)
-DEF(%left, AMPERSAND.)
-DEF(%left, LSHIFT RSHIFT.)
-DEF(%left, PLUS MINUS.)
-DEF(%left, ASTERISK SLASH MODULO.)
-/*
-DEF(%left, ASTERISK SLASH MODULO.)
-DEF(%left, PLUS MINUS.)
-DEF(%left, LSHIFT RSHIFT.)
-DEF(%left, AMPERSAND.)
-DEF(%left, CARET.)
-DEF(%left, PIPE.)
-*/
-DEF(%fallback, NAME TEMP FREE SET LET RETURN CALLOC CALLBACK ZVAL LIB STRING COUNT.)
-
-TOKEN_TYPE(decl_enum, struct psi_decl_enum *)
-TOKEN_DTOR(decl_enum, psi_decl_enum_free(&$$);)
-TOKEN_TYPE(decl_enum_items, struct psi_plist*)
-TOKEN_DTOR(decl_enum_items, psi_plist_free($$);)
-TOKEN_TYPE(decl_enum_item, struct psi_decl_enum_item*)
-TOKEN_DTOR(decl_enum_item, psi_decl_enum_item_free(&$$);)
-TOKEN_TYPE(decl_struct_args_block, struct psi_plist*)
-TOKEN_DTOR(decl_struct_args_block, psi_plist_free($$);) /* there was a typo */
-TOKEN_TYPE(decl_struct_args, struct psi_plist*)
-TOKEN_DTOR(decl_struct_args, psi_plist_free($$);)
-TOKEN_TYPE(decl_struct, struct psi_decl_struct*)
-TOKEN_DTOR(decl_struct, psi_decl_struct_free(&$$);)
-TOKEN_TYPE(align_and_size, struct psi_layout)
-TOKEN_TYPE(decl_union, struct psi_decl_union*)
-TOKEN_DTOR(decl_union, psi_decl_union_free(&$$);)
-TOKEN_TYPE(const_type, struct psi_const_type*)
-TOKEN_DTOR(const_type, psi_const_type_free(&$$);)
-TOKEN_TYPE(constant, struct psi_const*)
-TOKEN_DTOR(constant, psi_const_free(&$$);)
-TOKEN_TYPE(decl_typedef, struct psi_decl_arg*)
-TOKEN_DTOR(decl_typedef, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_typedef_body_ex, struct psi_decl_arg*)
-TOKEN_DTOR(decl_typedef_body_ex, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_typedef_body, struct psi_decl_arg*)
-TOKEN_DTOR(decl_typedef_body, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_typedef_body_fn_args, struct psi_plist*)
-TOKEN_DTOR(decl_typedef_body_fn_args, psi_plist_free($$);)
-TOKEN_TYPE(decl, struct psi_decl*)
-TOKEN_DTOR(decl, psi_decl_free(&$$);)
-TOKEN_TYPE(decl_func, struct psi_decl_arg*)
-TOKEN_DTOR(decl_func, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_abi, struct psi_decl_abi*)
-TOKEN_DTOR(decl_abi, psi_decl_abi_free(&$$);)
-TOKEN_TYPE(decl_var, struct psi_decl_var*)
-TOKEN_DTOR(decl_var, psi_decl_var_free(&$$);)
-TOKEN_TYPE(decl_vars, struct psi_plist*)
-TOKEN_DTOR(decl_vars, psi_plist_free($$);)
-TOKEN_TYPE(decl_arg, struct psi_decl_arg*)
-TOKEN_DTOR(decl_arg, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_args, struct psi_plist*)
-TOKEN_DTOR(decl_args, psi_plist_free($$);)
-TOKEN_TYPE(struct_args, struct psi_plist*)
-TOKEN_DTOR(struct_args, psi_plist_free($$);)
-TOKEN_TYPE(struct_arg, struct psi_decl_arg*)
-TOKEN_DTOR(struct_arg, psi_decl_arg_free(&$$);)
-TOKEN_TYPE(decl_layout, struct psi_layout*)
-TOKEN_DTOR(decl_layout, psi_layout_free(&$$);)
-TOKEN_TYPE(decl_type, struct psi_decl_type*)
-TOKEN_DTOR(decl_type, psi_decl_type_free(&$$);)
-TOKEN_TYPE(const_decl_type, struct psi_decl_type*)
-TOKEN_DTOR(const_decl_type, psi_decl_type_free(&$$);)
-TOKEN_TYPE(impl, struct psi_impl*)
-TOKEN_DTOR(impl, psi_impl_free(&$$);)
-TOKEN_TYPE(impl_func, struct psi_impl_func*)
-TOKEN_DTOR(impl_func, psi_impl_func_free(&$$);)
-TOKEN_TYPE(impl_def_val, struct psi_impl_def_val*)
-TOKEN_DTOR(impl_def_val, psi_impl_def_val_free(&$$);)
-TOKEN_TYPE(impl_var, struct psi_impl_var*)
-TOKEN_DTOR(impl_var, psi_impl_var_free(&$$);)
-TOKEN_TYPE(impl_arg, struct psi_impl_arg*)
-TOKEN_DTOR(impl_arg, psi_impl_arg_free(&$$);)
-TOKEN_TYPE(impl_args, struct psi_plist*)
-TOKEN_DTOR(impl_args, psi_plist_free($$);)
-TOKEN_TYPE(impl_vararg, struct psi_impl_arg*)
-TOKEN_DTOR(impl_vararg, psi_impl_arg_free(&$$);)
-TOKEN_TYPE(impl_stmts, struct psi_plist*)
-TOKEN_DTOR(impl_stmts, psi_plist_free($$);)
-TOKEN_TYPE(impl_stmt, struct psi_token**)
-TOKEN_DTOR(impl_stmt, psi_impl_stmt_free(&$$);)
-TOKEN_TYPE(number, struct psi_number*)
-TOKEN_DTOR(number, psi_number_free(&$$);)
-TOKEN_TYPE(num_exp, struct psi_num_exp*)
-TOKEN_DTOR(num_exp, psi_num_exp_free(&$$);)
-TOKEN_TYPE(let_stmt, struct psi_let_stmt*)
-TOKEN_DTOR(let_stmt, psi_let_stmt_free(&$$);)
-TOKEN_TYPE(let_calloc, struct psi_let_calloc*)
-TOKEN_DTOR(let_calloc, psi_let_calloc_free(&$$);)
-TOKEN_TYPE(let_func, struct psi_let_func*)
-TOKEN_DTOR(let_func, psi_let_func_free(&$$);)
-TOKEN_TYPE(callback_arg_list, struct psi_plist *)
-TOKEN_DTOR(callback_arg_list, psi_plist_free($$);)
-TOKEN_TYPE(callback_args, struct psi_plist *)
-TOKEN_DTOR(callback_args, psi_plist_free($$);)
-TOKEN_TYPE(let_callback, struct psi_let_callback*)
-TOKEN_DTOR(let_callback, psi_let_callback_free(&$$);)
-TOKEN_TYPE(let_exp, struct psi_let_exp*)
-TOKEN_DTOR(let_exp, psi_let_exp_free(&$$);)
-TOKEN_TYPE(let_exps, struct psi_plist*)
-TOKEN_DTOR(let_exps, psi_plist_free($$);)
-TOKEN_TYPE(set_stmt, struct psi_set_stmt*)
-TOKEN_DTOR(set_stmt, psi_set_stmt_free(&$$);)
-TOKEN_TYPE(set_exp, struct psi_set_exp*)
-TOKEN_DTOR(set_exp, psi_set_exp_free(&$$);)
-TOKEN_TYPE(set_exps, struct psi_plist*)
-TOKEN_DTOR(set_exps, psi_plist_free($$);)
-TOKEN_TYPE(set_func, struct psi_set_func*)
-TOKEN_DTOR(set_func, psi_set_func_free(&$$);)
-TOKEN_TYPE(return_stmt, struct psi_return_stmt*)
-TOKEN_DTOR(return_stmt, psi_return_stmt_free(&$$);)
-TOKEN_TYPE(free_stmt, struct psi_free_stmt*)
-TOKEN_DTOR(free_stmt, psi_free_stmt_free(&$$);)
-TOKEN_TYPE(free_exps, struct psi_plist*)
-TOKEN_DTOR(free_exps, psi_plist_free($$);)
-TOKEN_TYPE(free_exp, struct psi_free_exp*)
-TOKEN_DTOR(free_exp, psi_free_exp_free(&$$);)
-TOKEN_TYPE(impl_type, struct psi_impl_type*)
-TOKEN_DTOR(impl_type, psi_impl_type_free(&$$);)
-TOKEN_TYPE(reference, bool)
-TOKEN_TYPE(indirection, unsigned)
-TOKEN_TYPE(pointers, unsigned)
-
-PASS(file, blocks)
-PASS(blocks, block)
-PASS(blocks, blocks block)
-
-PASS(block, EOF)
-PASS(block, EOS)
-
-/*
- * lib: LIB "soname" ;
- */
-PARSE(block, NAMED(LIB, token) NAMED(QUOTED_STRING, libname) TOKEN(EOS)) {
- if (P->file.ln) {
- P->error(PSI_DATA(P), token, PSI_WARNING, "Extra 'lib %s' statement has no effect", libname->text);
- } else {
- P->file.ln = strndup(libname->text + 1, libname->size - 2);
- }
- free(libname);
- free(token);
-}
-
-PARSE(block, TYPED(decl, decl)) {
- if (!P->decls) {
- P->decls = psi_plist_init((psi_plist_dtor) psi_decl_free);
- }
- P->decls = psi_plist_add(P->decls, &decl);
-}
-
-PARSE(block, TYPED(impl, impl)) {
- if (!P->impls) {
- P->impls = psi_plist_init((psi_plist_dtor) psi_impl_free);
- }
- P->impls = psi_plist_add(P->impls, &impl);
-}
-
-PARSE(block, TYPED(decl_typedef, def)) {
- if (!P->types) {
- P->types = psi_plist_init((psi_plist_dtor) psi_decl_arg_free);
- }
- P->types = psi_plist_add(P->types, &def);
-
- switch (def->type->type) {
- case PSI_T_STRUCT:
- if (def->type->real.strct) {
- if (!P->structs) {
- P->structs = psi_plist_init((psi_plist_dtor) psi_decl_struct_free);
- }
- P->structs = psi_plist_add(P->structs, &def->type->real.strct);
- }
- break;
- case PSI_T_UNION:
- if (def->type->real.unn) {
- if (!P->unions) {
- P->unions = psi_plist_init((psi_plist_dtor) psi_decl_union_free);
- }
- P->unions = psi_plist_add(P->unions, &def->type->real.unn);
- }
- break;
- case PSI_T_ENUM:
- if (def->type->real.enm) {
- if (!P->enums) {
- P->enums = psi_plist_init((psi_plist_dtor) psi_decl_enum_free);
- }
- P->enums = psi_plist_add(P->enums, &def->type->real.enm);
- }
- break;
- }
-}
-
-PARSE(block, TYPED(constant, constant)) {
- if (!P->consts) {
- P->consts = psi_plist_init((psi_plist_dtor) psi_const_free);
- }
- P->consts = psi_plist_add(P->consts, &constant);
-}
-
-PARSE(block, TYPED(decl_struct, strct)) {
- if (!P->structs) {
- P->structs = psi_plist_init((psi_plist_dtor) psi_decl_struct_free);
- }
- P->structs = psi_plist_add(P->structs, &strct);
-}
-
-PARSE(block, TYPED(decl_union, u)) {
- if (!P->unions) {
- P->unions = psi_plist_init((psi_plist_dtor) psi_decl_union_free);
- }
- P->unions = psi_plist_add(P->unions, &u);
-}
-
-PARSE(block, TYPED(decl_enum, e)) {
- if (!P->enums) {
- P->enums = psi_plist_init((psi_plist_dtor) psi_decl_enum_free);
- }
- P->enums = psi_plist_add(P->enums, &e);
-}
-
-/*
- * optional_name: <empty>
- */
-PARSE_NAMED(optional_name, n, ) {
- n = NULL;
-}
-
-/*
- * optional_name: NAME
- */
-PARSE_NAMED(optional_name, n,
- NAMED(NAME, N)) {
- n = N;
-}
-
-/*
- * align_and_size: <empty>
- */
-PARSE_TYPED(align_and_size, as, ) {
- as.pos = 0;
- as.len = 0;
-}
-
-/*
- * align_and_size: :: ( NUMBER , NUMBER )
- */
-PARSE_TYPED(align_and_size, as,
- TOKEN(COLON)
- TOKEN(COLON)
- TOKEN(LPAREN)
- NAMED(NUMBER, A)
- TOKEN(COMMA)
- NAMED(NUMBER, S)
- TOKEN(RPAREN)) {
- as.pos = atol(A->text);
- as.len = atol(S->text);
- free(A);
- free(S);
-}
-
-/*
- * enum_name: ENUM optional_name
- */
-PARSE_NAMED(enum_name, n,
- NAMED(ENUM, E)
- NAMED(optional_name, N)) {
- if (N) {
- n = N;
- free(E);
- } else {
- char digest[17];
-
- psi_token_hash(E, digest);
- n = psi_token_translit(psi_token_append(E, 1, digest), " ", "@");
- }
-}
-
-/*
- * struct_name: STRUCT optional_name
- */
-PARSE_NAMED(struct_name, n,
- NAMED(STRUCT, S)
- NAMED(optional_name, N)) {
- if (N) {
- n = N;
- free(S);
- } else {
- char digest[17];
-
- psi_token_hash(S, digest);
- n = psi_token_translit(psi_token_append(S, 1, digest), " ", "@");
- }
-}
-
-/*
- * union_name: UNION optional_name
- */
-PARSE_NAMED(union_name, n,
- NAMED(UNION, U)
- NAMED(optional_name, N)) {
- if (N) {
- n = N;
- free(U);
- } else {
- char digest[17];
-
- psi_token_hash(U, digest);
- n = psi_token_translit(psi_token_append(U, 1, digest), " ", "@");
- }
-}
-
-/*
- * decl_enum: enum_name { items }
- */
-PARSE_TYPED(decl_enum, e,
- NAMED(enum_name, N)
- TOKEN(LBRACE)
- TYPED(decl_enum_items, list)
- TOKEN(RBRACE)) {
- e = psi_decl_enum_init(N->text, list);
- e->token = N;
-}
-
-/*
- * decl_enum_items: item
- */
-PARSE_TYPED(decl_enum_items, l,
- TYPED(decl_enum_item, i)) {
- l = psi_plist_add(psi_plist_init((psi_plist_dtor) psi_decl_enum_item_free),
- &i);
-}
-
-/*
- * decl_enum_items: items , item
- */
-PARSE_TYPED(decl_enum_items, l,
- TYPED(decl_enum_items, l_)
- TOKEN(COMMA)
- TYPED(decl_enum_item, i)) {
- l = psi_plist_add(l_, &i);
-}
-
-/*
- * decl_enum_item: name = num_exp
- */
-PARSE_TYPED(decl_enum_item, i,
- NAMED(NAME, N)
- TOKEN(EQUALS)
- TYPED(num_exp, num)) {
- i = psi_decl_enum_item_init(N->text, num);
- i->token = N;
-}
-
-/*
- * decl_enum_item: name
- */
-PARSE_TYPED(decl_enum_item, i,
- NAMED(NAME, N)) {
- i = psi_decl_enum_item_init(N->text, NULL);
- i->token = N;
-}
-
-
-/*
- * decl_struct_args_block: { args }
- */
-PARSE_TYPED(decl_struct_args_block, args_,
- TOKEN(LBRACE)
- TYPED(struct_args, args)
- TOKEN(RBRACE)) {
- args_ = args;
-}
-
-/*
- * decl_struct_args: args_block
- */
-PARSE_TYPED(decl_struct_args, args_,
- TYPED(decl_struct_args_block, args)) {
- args_ = args;
-}
-
-/*
- * decl_struct_args: ;
- */
-PARSE_TYPED(decl_struct_args, args_,
- TOKEN(EOS)) {
- args_ = psi_plist_init((psi_plist_dtor) psi_decl_arg_free);
-}
-
-/*
- * decl_struct: STRUCT name align_and_size struct_args
- */
-PARSE_TYPED(decl_struct, strct,
- TOKEN(STRUCT)
- NAMED(NAME, N)
- TYPED(align_and_size, as)
- TYPED(decl_struct_args, args)) {
- strct = psi_decl_struct_init(N->text, args);
- strct->align = as.pos;
- strct->size = as.len;
- strct->token = N;
-}
-
-/*
- * decl_union: UNION name align_and_size struct_args
- */
-PARSE_TYPED(decl_union, u,
- TOKEN(UNION)
- NAMED(NAME, N)
- TYPED(align_and_size, as)
- TYPED(decl_struct_args, args)) {
- u = psi_decl_union_init(N->text, args);
- u->align = as.pos;
- u->size = as.len;
- u->token = N;
-}
-
-/*
- * const_type: const_type_token
- */
-PARSE_TYPED(const_type, type_,
- NAMED(const_type_token, T)) {
- type_ = psi_const_type_init(T->type, T->text);
- free(T);
-}
-
-/*
- * constant: CONST const_type NSNAME = def_val ;
- */
-PARSE_TYPED(constant, constant,
- TOKEN(CONST)
- TYPED(const_type, type)
- NAMED(NSNAME, T)
- TOKEN(EQUALS)
- TYPED(impl_def_val, val)
- TOKEN(EOS)) {
- constant = psi_const_init(type, T->text, val);
- constant->token = T;
-}
-
-/*
- * decl_typdef: TYPEDEF typedef_body ;
- */
-PARSE_TYPED(decl_typedef, def,
- NAMED(TYPEDEF, T)
- TYPED(decl_typedef_body, def_)
- TOKEN(EOS)) {
- def = def_;
- def->token = T;
-}
-
-/*
- * decl_typedef_body_ex: struct_name align_and_size struct_args_block decl_var
- */
-PARSE_TYPED(decl_typedef_body_ex, def,
- NAMED(struct_name, N)
- TYPED(align_and_size, as)
- TYPED(decl_struct_args_block, args)
- TYPED(decl_var, var)) {
- def = psi_decl_arg_init(psi_decl_type_init(PSI_T_STRUCT, N->text), var);
- def->type->token = psi_token_copy(N);
- def->type->real.strct = psi_decl_struct_init(N->text, args);
- def->type->real.strct->token = N;
- def->type->real.strct->align = as.pos;
- def->type->real.strct->size = as.len;
-}
-
-/*
- * decl_typedef_body_ex: union_name align_and_size struct_args_block decl_var
- */
-PARSE_TYPED(decl_typedef_body_ex, def,
- NAMED(union_name, N)
- TYPED(align_and_size, as)
- TYPED(decl_struct_args_block, args)
- TYPED(decl_var, var)) {
- def = psi_decl_arg_init(psi_decl_type_init(PSI_T_UNION, N->text), var);
- def->type->token = psi_token_copy(N);
- def->type->real.unn = psi_decl_union_init(N->text, args);
- def->type->real.unn->token = N;
- def->type->real.unn->align = as.pos;
- def->type->real.unn->size = as.len;
-}
-
-/*
- * decl_typedef_body_ex: decl_enum NAME
- */
-PARSE_TYPED(decl_typedef_body_ex, def,
- TYPED(decl_enum, e)
- NAMED(NAME, ALIAS)) {
- def = psi_decl_arg_init(psi_decl_type_init(PSI_T_ENUM, e->name), psi_decl_var_init(ALIAS->text, 0, 0));
- def->var->token = ALIAS;
- def->type->token = psi_token_copy(e->token);
- def->type->real.enm = e;
-}
-
-/*
- * decl_typedef_body: decl_typedef_body_ex
- */
-PARSE_TYPED(decl_typedef_body, def,
- TYPED(decl_typedef_body_ex, def_)) {
- def = def_;
-}
-
-/*
- * decl_typedef_body_fn_args: ( decl_args )
- */
-PARSE_TYPED(decl_typedef_body_fn_args, args,
- TOKEN(LPAREN)
- TYPED(decl_args, args_)
- TOKEN(RPAREN)) {
- args = args_;
-}
-
-/*
- * decl_typedef_body: decl_func decl_typedef_body_fn_args
- */
-PARSE_TYPED(decl_typedef_body, def,
- TYPED(decl_func, func_)
- TYPED(decl_typedef_body_fn_args, args)) {
- def = psi_decl_arg_init(psi_decl_type_init(PSI_T_FUNCTION, func_->var->name), psi_decl_var_copy(func_->var));
- def->type->token = psi_token_copy(func_->token);
- def->type->real.func = psi_decl_init(psi_decl_abi_init("default"), func_, args);
-}
-
-/*
- * decl_typedef_body: decl_arg
- */
-PARSE_TYPED(decl_typedef_body, def,
- TYPED(decl_arg, arg)) {
- def = arg;
-}
-
-/*
- * decl: decl_abi decl_func ( decl_args ) ;
- */
-PARSE_TYPED(decl, decl,
- TYPED(decl_abi, abi)
- TYPED(decl_func, func)
- TOKEN(LPAREN)
- TYPED(decl_args, args)
- TOKEN(RPAREN)
- TOKEN(EOS)) {
- decl = psi_decl_init(abi, func, args);
-}
-
-/*
- * decl: decl_abi decl_func ( decl_args , ... ) ;
- */
-PARSE_TYPED(decl, decl,
- TYPED(decl_abi, abi)
- TYPED(decl_func, func)
- TOKEN(LPAREN)
- TYPED(decl_args, args)
- TOKEN(COMMA)
- TOKEN(ELLIPSIS)
- TOKEN(RPAREN)
- TOKEN(EOS)) {
- decl = psi_decl_init(abi, func, args);
- decl->varargs = 1;
-}
-
-/*
- * decl_func: decl_arg
- */
-PARSE_TYPED(decl_func, func,
- TYPED(decl_arg, arg)) {
- func = arg;
-}
-
-/* special case for void functions */
-/*
- * decl_func: VOID NAME
- */
-PARSE_TYPED(decl_func, func,
- NAMED(VOID, T)
- NAMED(NAME, N)) {
- func = psi_decl_arg_init(
- psi_decl_type_init(T->type, T->text),
- psi_decl_var_init(N->text, 0, 0)
- );
- func->type->token = T;
- func->var->token = N;
- func->token = N;
-}
-
-/*
- * decl_typedef_body: VOID indirection ( indirection NAME ) decl_typedef_body_fn_args
- */
-PARSE_TYPED(decl_typedef_body, def,
- NAMED(VOID, T)
- TYPED(indirection, decl_i)
- TOKEN(LPAREN)
- TYPED(indirection, type_i)
- NAMED(NAME, N)
- TOKEN(RPAREN)
- TYPED(decl_typedef_body_fn_args, args)) {
- struct psi_decl_arg *func_ = psi_decl_arg_init(
- psi_decl_type_init(T->type, T->text),
- psi_decl_var_init(N->text, decl_i, 0)
- );
- func_->type->token = T;
- func_->var->token = N;
- func_->token = N;
-
- def = psi_decl_arg_init(
- psi_decl_type_init(PSI_T_FUNCTION, func_->var->name),
- psi_decl_var_copy(func_->var)
- );
- def->var->pointer_level = type_i;
- def->type->token = psi_token_copy(func_->token);
- def->type->real.func = psi_decl_init(psi_decl_abi_init("default"), func_, args);
-}
-
-/*
- * decl_typedef_body: CONST VOID pointers ( indirection NAME ) decl_typdef_body_fn_args
- */
-PARSE_TYPED(decl_typedef_body, def,
- TOKEN(CONST)
- NAMED(VOID, T)
- TYPED(pointers, decl_i)
- TOKEN(LPAREN)
- TYPED(indirection, type_i)
- NAMED(NAME, N)
- TOKEN(RPAREN)
- TYPED(decl_typedef_body_fn_args, args)) {
- struct psi_decl_arg *func_ = psi_decl_arg_init(
- psi_decl_type_init(T->type, T->text),
- psi_decl_var_init(N->text, decl_i, 0)
- );
- func_->type->token = T;
- func_->var->token = N;
- func_->token = N;
-
- def = psi_decl_arg_init(
- psi_decl_type_init(PSI_T_FUNCTION, func_->var->name),
- psi_decl_var_copy(func_->var)
- );
- def->var->pointer_level = type_i;
- def->type->token = psi_token_copy(func_->token);
- def->type->real.func = psi_decl_init(psi_decl_abi_init("default"), func_, args);
-}
-
-/*
- * decl_abi: NAME
- */
-PARSE_TYPED(decl_abi, abi,
- NAMED(NAME, T)) {
- abi = psi_decl_abi_init(T->text);
- abi->token = T;
-}
-
-/*
- * decl_var_array_size: <empty>
- */
-PARSE_NAMED(decl_var_array_size, as, ) {
- as = NULL;
-}
-
-/*
- * decl_var_array_size: [ NUMBER ]
- */
-PARSE_NAMED(decl_var_array_size, as,
- TOKEN(LBRACKET)
- NAMED(NUMBER, D)
- TOKEN(RBRACKET)) {
- as = D;
-}
-
-/*
- * decl_var: NAME decl_var_array_size
- */
-PARSE_TYPED(decl_var, var,
- NAMED(NAME, T)
- NAMED(decl_var_array_size, as)) {
- var = psi_decl_var_init(T->text, 0, as?atol(as->text):0);
- var->token = T;
- if (as) {
- free(as);
- }
-}
-
-/*
- * decl_var: pointers NAME
- */
-PARSE_TYPED(decl_var, var,
- TYPED(pointers, p)
- NAMED(NAME, T)
- NAMED(decl_var_array_size, as)) {
- var = psi_decl_var_init(T->text, p+!!as, as?atol(as->text):0);
- var->token = T;
- if (as) {
- free(as);
- }
-}
-
-/*
- * decl_vars: decl_var
- */
-PARSE_TYPED(decl_vars, vars,
- TYPED(decl_var, var)) {
- vars = psi_plist_add(psi_plist_init((psi_plist_dtor) psi_decl_var_free),
- &var);
-}
-
-/*
- * decl_vars: decl_vars , decl_var
- */
-PARSE_TYPED(decl_vars, vars,
- TYPED(decl_vars, vars_)
- TOKEN(COMMA)
- TYPED(decl_var, var)) {
- vars = psi_plist_add(vars_, &var);
-}
-
-/*
- * decl_arg: const_decl_type decl_var
- */
-PARSE_TYPED(decl_arg, arg_,
- TYPED(const_decl_type, type)
- TYPED(decl_var, var)) {
- arg_ = psi_decl_arg_init(type, var);
-}
-
-/*
- * decl_typedef_body: const_decl_type indirection ( indirection NAME ) decl_typedef_body_fn_args
- */
-PARSE_TYPED(decl_typedef_body, def,
- TYPED(const_decl_type, type_)
- TYPED(indirection, decl_i)
- TOKEN(LPAREN)
- TYPED(indirection, type_i)
- NAMED(NAME, N)
- TOKEN(RPAREN)
- TYPED(decl_typedef_body_fn_args, args)) {
- struct psi_decl_arg *func_ = psi_decl_arg_init(
- type_,
- psi_decl_var_init(N->text, decl_i, 0)
- );
- func_->var->token = N;
- func_->token = N;
-
- def = psi_decl_arg_init(
- psi_decl_type_init(PSI_T_FUNCTION, func_->var->name),
- psi_decl_var_copy(func_->var)
- );
- def->var->pointer_level = type_i;
- def->type->token = psi_token_copy(func_->token);
- def->type->real.func = psi_decl_init(psi_decl_abi_init("default"), func_, args);
-}
-
-/* void pointers need a specific rule */
-/*
- * decl_arg: VOID pointers NAME
- */
-PARSE_TYPED(decl_arg, arg_,
- NAMED(VOID, T)
- TYPED(pointers, p)
- NAMED(NAME, N)) {
- arg_ = psi_decl_arg_init(
- psi_decl_type_init(T->type, T->text),
- psi_decl_var_init(N->text, p, 0)
- );
- arg_->type->token = T;
- arg_->var->token = N;
- arg_->token = N;
-}
-
-/*
- * decl_args: CONST VOID pointers NAME
- */
-PARSE_TYPED(decl_arg, arg_,
- TOKEN(CONST)
- NAMED(VOID, T)
- TYPED(pointers, p)
- NAMED(NAME, N)) {
- arg_ = psi_decl_arg_init(
- psi_decl_type_init(T->type, T->text),
- psi_decl_var_init(N->text, p, 0)
- );
- arg_->type->token = T;
- arg_->var->token = N;
- arg_->token = N;
-}
-
-/*
- * decl_args: <empty>
- */
-PARSE_TYPED(decl_args, args, ) {
- args = NULL;
-}
-
-/*
- * decl_args: VOID
- */
-PARSE_TYPED(decl_args, args,
- TOKEN(VOID)) {
- args = NULL;
-}
-
-/*
- * decl_args: decl_arg
- */
-PARSE_TYPED(decl_args, args,
- TYPED(decl_arg, arg)) {
- args = psi_plist_add(psi_plist_init((psi_plist_dtor) psi_decl_arg_free),
- &arg);
-}
-
-/*
- * decl_args: decl_args , decl_arg
- */
-PARSE_TYPED(decl_args, args,
- TYPED(decl_args, args_)
- TOKEN(COMMA)
- TYPED(decl_arg, arg)) {
- args = psi_plist_add(args_, &arg);
-}
-
-/*
- * struct_args: struct_arg
- */
-PARSE_TYPED(struct_args, args,
- TYPED(struct_arg, arg)) {
- args = psi_plist_add(psi_plist_init((psi_plist_dtor) psi_decl_arg_free),
- &arg);
-}
-
-/*
- * struct_args: struct_args , struct_arg
- */
-PARSE_TYPED(struct_args, args,
- TYPED(struct_args, args_)
- TYPED(struct_arg, arg)) {
- args = psi_plist_add(args_, &arg);
-}
-
-/*
- * struct_arg: decl_typedef_body_ex ;
- */
-PARSE_TYPED(struct_arg, arg_,
- TYPED(decl_typedef_body_ex, def)
- TOKEN(EOS)) {
- arg_ = def;
- switch (def->type->type) {
- case PSI_T_STRUCT:
- if (def->type->real.strct) {
- if (!P->structs) {
- P->structs = psi_plist_init((psi_plist_dtor) psi_decl_struct_free);
- }
- P->structs = psi_plist_add(P->structs, &def->type->real.strct);
- }
- break;
- case PSI_T_UNION:
- if (def->type->real.unn) {
- if (!P->unions) {
- P->unions = psi_plist_init((psi_plist_dtor) psi_decl_union_free);
- }
- P->unions = psi_plist_add(P->unions, &def->type->real.unn);
- }
- break;
- case PSI_T_ENUM:
- if (def->type->real.enm) {
- if (!P->enums) {
- P->enums = psi_plist_init((psi_plist_dtor) psi_decl_enum_free);
- }
- P->enums = psi_plist_add(P->enums, &def->type->real.enm);
- }
- break;
- }
-}
-
-/*
- * struct_arg: decl_arg decl_layout ;
- */
-PARSE_TYPED(struct_arg, arg,
- TYPED(decl_arg, arg_)
- TYPED(decl_layout, layout_)
- TOKEN(EOS)) {
- arg_->layout = layout_;
- arg = arg_;
-}
-
-/*
- * decl_layout: <empty>
- */
-PARSE_TYPED(decl_layout, layout, ) {
- layout = NULL;
-}