discover/grub2: Implement save_env command

[petitboot] / discover / grub2 / builtins.c

diff --git a/discover/grub2/builtins.c b/discover/grub2/builtins.c
index 0716276e9bbf78bcafdfabce36e8c38bbcd8556e..c218bc7d07155bd6426d630f26bf623f0bcb4bb6 100644 (file)
--- a/discover/grub2/builtins.c
+++ b/discover/grub2/builtins.c
@@ -178,6 +178,7 @@ static bool builtin_test_op(int argc, char **argv, int *consumed)
                }
        }
 
+       op = argv[0];
        *consumed = 1;
        return strlen(op) > 0;
 }
@@ -255,6 +256,14 @@ static int builtin_nop(struct grub2_script *script __attribute__((unused)),
        return 0;
 }
 
+extern int builtin_load_env(struct grub2_script *script,
+               void *data __attribute__((unused)),
+               int argc, char *argv[]);
+int builtin_save_env(struct grub2_script *script,
+               void *data __attribute__((unused)),
+               int argc, char *argv[]);
+
+
 static struct {
        const char *name;
        grub2_function fn;
@@ -295,6 +304,14 @@ static struct {
                .name = "false",
                .fn = builtin_false,
        },
+       {
+               .name = "load_env",
+               .fn = builtin_load_env,
+       },
+       {
+               .name = "save_env",
+               .fn = builtin_save_env,
+       },
 };
 
 static const char *nops[] = {