X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=discover%2Fgrub2%2Fgrub2.h;h=4d083ae9ed18f8f8bb6cfc2d5d9582ed54a5c78e;hb=f452571550b6c6016698a50c834087c0d8c7575b;hp=5b83fad5d05f38503fd755207de96b8955d800cd;hpb=e8a50ad2461a8efaa4d71ea19692a1b63a0f9bc2;p=petitboot

diff --git a/discover/grub2/grub2.h b/discover/grub2/grub2.h
index 5b83fad..4d083ae 100644
--- a/discover/grub2/grub2.h
+++ b/discover/grub2/grub2.h
@@ -43,6 +43,7 @@ struct grub2_statement {
 		STMT_TYPE_MENUENTRY,
 		STMT_TYPE_IF,
 		STMT_TYPE_BLOCK,
+		STMT_TYPE_CONDITIONAL,
 	} type;
 	int			(*exec)(struct grub2_script *,
 					struct grub2_statement *);
@@ -59,11 +60,16 @@ struct grub2_statement_menuentry {
 	struct grub2_statements	*statements;
 };
 
-struct grub2_statement_if {
+struct grub2_statement_conditional {
 	struct grub2_statement	st;
 	struct grub2_statement	*condition;
-	struct grub2_statements	*true_case;
-	struct grub2_statements	*false_case;
+	struct grub2_statements	*statements;
+};
+
+struct grub2_statement_if {
+	struct grub2_statement	st;
+	struct grub2_statements	*conditionals;
+	struct grub2_statements	*else_case;
 };
 
 struct grub2_statement_block {
@@ -102,10 +108,14 @@ struct grub2_statement *create_statement_simple(struct grub2_parser *parser,
 struct grub2_statement *create_statement_menuentry(struct grub2_parser *parser,
 		struct grub2_argv *argv, struct grub2_statements *stmts);
 
+struct grub2_statement *create_statement_conditional(
+		struct grub2_parser *parser, struct grub2_statement *condition,
+		struct grub2_statements *statements);
+
 struct grub2_statement *create_statement_if(struct grub2_parser *parser,
-		struct grub2_statement *condition,
-		struct grub2_statements *true_case,
-		struct grub2_statements *false_case);
+		struct grub2_statement *conditional,
+		struct grub2_statements *elifs,
+		struct grub2_statements *else_case);
 
 struct grub2_statement *create_statement_block(struct grub2_parser *parser,
 		struct grub2_statements *stmts);
@@ -133,6 +143,8 @@ void script_execute(struct grub2_script *script);
 
 int statement_simple_execute(struct grub2_script *script,
 		struct grub2_statement *statement);
+int statement_block_execute(struct grub2_script *script,
+		struct grub2_statement *statement);
 int statement_if_execute(struct grub2_script *script,
 		struct grub2_statement *statement);
 int statement_menuentry_execute(struct grub2_script *script,