X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fcli.h;h=39b913743b55089266a38a32c6e94b9bb3cb077e;hb=10289b4ed9f68bf3cd99d54acd4efdf7a96e281b;hp=699426252c82b11eb9e7955184612f12c12667e8;hpb=55e8250bd3cfd996d1caa04f520160a89ec04754;p=oweals%2Fu-boot.git

diff --git a/include/cli.h b/include/cli.h
index 699426252c..39b913743b 100644
--- a/include/cli.h
+++ b/include/cli.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2014 Google, Inc
  * Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CLI_H
@@ -30,6 +29,14 @@ void cli_simple_loop(void);
  */
 int cli_simple_run_command(const char *cmd, int flag);
 
+/**
+ * cli_simple_process_macros() - Expand $() and ${} format env. variables
+ *
+ * @param input		Input string possible containing $() / ${} vars
+ * @param output	Output string with $() / ${} vars expanded
+ */
+void cli_simple_process_macros(const char *input, char *output);
+
 /**
  * cli_simple_run_command_list() - Execute a list of command
  *
@@ -100,7 +107,7 @@ int cli_readline_into_buffer(const char *const prompt, char *buffer,
  */
 int cli_simple_parse_line(char *line, char *argv[]);
 
-#ifdef CONFIG_OF_CONTROL
+#if CONFIG_IS_ENABLED(OF_CONTROL)
 /**
  * cli_process_fdt() - process the boot command from the FDT
  *