X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=src%2Fparser_proc_grammar.y;h=5a609b9052add7933aba9ced70c2b7f10f53f3c1;hp=bb8a9ce89d72faed460782ebd1c97f10707d0af5;hb=e48a77547645d7985d11880f463d811bbe10da6a;hpb=c9384515a81cb64d345b299908b2852f51bb8e6e

diff --git a/src/parser_proc_grammar.y b/src/parser_proc_grammar.y
index bb8a9ce..5a609b9 100644
--- a/src/parser_proc_grammar.y
+++ b/src/parser_proc_grammar.y
@@ -456,12 +456,8 @@ block:
 	}
 }
 |	lib {
-	if (P->file.ln) {
-		P->error(PSI_DATA(P), $lib, PSI_WARNING,
-				"Extra 'lib \"%s\"' statement has no effect", $lib->text);
-	} else {
-		P->file.ln = strndup($lib->text, $lib->size);
-	}
+	char *libname = strdup($lib->text);
+	P->file.libnames = psi_plist_add(P->file.libnames, &libname);
 }
 |	constant {
 	psi_parser_proc_add_const(P, $constant);
@@ -1115,9 +1111,10 @@ decl_extvar_stmt[list]:
 			if (psi_decl_extvar_is_blacklisted(var->name)) {
 				psi_decl_var_free(&var);
 			} else {
-				list = psi_plist_add(list, psi_decl_extvar_init(
-					psi_decl_arg_init(psi_decl_type_copy($decl_arg->type), var)));
-				}
+				struct psi_decl_extvar *evar = psi_decl_extvar_init(
+					psi_decl_arg_init(psi_decl_type_copy($decl_arg->type), var));
+				list = psi_plist_add(list, &evar);
+			}
 		}
 		free($vars);
 	}
@@ -1250,7 +1247,31 @@ decl_functor_body[decl]:
 	func->token = psi_token_copy($NAME);
 	
 	$decl = psi_decl_init(func, $args);
+}
+|	qualified_decl_type[rval_type] indirection[i] LPAREN indirection[unused1] LPAREN indirection[unused2] name_token[NAME] RPAREN LPAREN decl_args[args] RPAREN RPAREN LPAREN decl_args[rval_args] RPAREN array_size[as] {
+	(void) $unused1;
+	(void) $unused2;
+	$NAME->type = PSI_T_NAME;
 	
+	struct psi_token *type_token = psi_token_append("@", psi_token_copy($NAME), 1, "rval");
+	struct psi_decl_arg *rval_func = psi_decl_arg_init($rval_type, psi_decl_var_init(type_token->text, $i, 0));
+	struct psi_decl *rval_decl = psi_decl_init(rval_func, $rval_args);
+	
+	rval_func->var->token = psi_token_copy(type_token);
+	rval_func->token = psi_token_copy(type_token);
+	if ($as) {
+		rval_func->var->pointer_level += 1;
+		rval_func->var->array_size = $as;
+	}
+	
+	struct psi_decl_type *type = psi_decl_type_init(PSI_T_FUNCTION, type_token->text);
+	struct psi_decl_arg *func = psi_decl_arg_init(type, psi_decl_var_init($NAME->text, 1, 0));
+	
+	type->real.func = rval_decl;
+	func->var->token = psi_token_copy($NAME);
+	func->token = psi_token_copy($NAME);
+	
+	$decl = psi_decl_init(func, $args);
 }
 ;