diff options
| author | Joe Hershberger <joe.hershberger@ni.com> | 2015-05-20 14:27:20 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-05-21 09:13:19 -0400 |
| commit | bdf1fe4e68b0d240f0ee666ea9d92d3f42f1a23f (patch) | |
| tree | 1e5a0ede7767bda2afdf816ac73d67b49e677e02 /include/env_callback.h | |
| parent | cca98fd6aa111f622be09ffdb5c59684c5e160af (diff) | |
env: Add regex support to env_attrs
Allow the features that use env_attrs to specify regexs for the name
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/env_callback.h')
| -rw-r--r-- | include/env_callback.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/env_callback.h b/include/env_callback.h index ab4e115fb06..3de1093ff17 100644 --- a/include/env_callback.h +++ b/include/env_callback.h @@ -31,12 +31,18 @@ #define SPLASHIMAGE_CALLBACK #endif +#ifdef CONFIG_REGEX +#define ENV_DOT_ESCAPE "\\" +#else +#define ENV_DOT_ESCAPE +#endif + /* * This list of callback bindings is static, but may be overridden by defining * a new association in the ".callbacks" environment variable. */ -#define ENV_CALLBACK_LIST_STATIC ENV_CALLBACK_VAR ":callbacks," \ - ENV_FLAGS_VAR ":flags," \ +#define ENV_CALLBACK_LIST_STATIC ENV_DOT_ESCAPE ENV_CALLBACK_VAR ":callbacks," \ + ENV_DOT_ESCAPE ENV_FLAGS_VAR ":flags," \ "baudrate:baudrate," \ "bootfile:bootfile," \ "loadaddr:loadaddr," \ |