discover/grub2: Implement statement_block_execute

[petitboot] / discover / grub2 / script.c

diff --git a/discover/grub2/script.c b/discover/grub2/script.c
index 5fb13aa4f0979e24451471df8db627c4802ee26b..43259aafa304fb973ed0989a10a4ac36dd8b3b00 100644 (file)
--- a/discover/grub2/script.c
+++ b/discover/grub2/script.c
@@ -9,6 +9,8 @@
 
 #define to_stmt_simple(stmt) \
        container_of(stmt, struct grub2_statement_simple, st)
+#define to_stmt_block(stmt) \
+       container_of(stmt, struct grub2_statement_block, st)
 #define to_stmt_if(stmt) \
        container_of(stmt, struct grub2_statement_if, st)
 #define to_stmt_menuentry(stmt) \
@@ -254,6 +256,13 @@ int statement_simple_execute(struct grub2_script *script,
        return rc;
 }
 
+int statement_block_execute(struct grub2_script *script,
+               struct grub2_statement *statement)
+{
+       struct grub2_statement_block *st = to_stmt_block(statement);
+       return statements_execute(script, st->statements);
+}
+
 /* returns 0 if the statement was executed, 1 otherwise */
 static int statement_conditional_execute(struct grub2_script *script,
                struct grub2_statement *statement, bool *executed)