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authorFrank Wunderlich <frank-w@public-files.de>2018-10-05 11:41:59 +0200
committerTom Rini <trini@konsulko.com>2018-11-26 16:29:49 -0500
commitf7bb20a53e829ce0b4d3c22c704e80b490d24016 (patch)
treea29bbbd17baa25d894072023d945a0b58cef279b /cmd
parent430c166bcedd22e0ce93ce298747275f814b172f (diff)
add default-option to bootmenu
with this patch the selected Entry in bootmenu can be set by environment-var bootmenu_default=<number> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Diffstat (limited to 'cmd')
-rw-r--r--cmd/bootmenu.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/cmd/bootmenu.c b/cmd/bootmenu.c
index 21f353ffd3c..979ac4a638d 100644
--- a/cmd/bootmenu.c
+++ b/cmd/bootmenu.c
@@ -253,6 +253,7 @@ static struct bootmenu_data *bootmenu_create(int delay)
int len;
char *sep;
+ char *default_str;
struct bootmenu_entry *entry;
menu = malloc(sizeof(struct bootmenu_data));
@@ -263,6 +264,10 @@ static struct bootmenu_data *bootmenu_create(int delay)
menu->active = 0;
menu->first = NULL;
+ default_str = env_get("bootmenu_default");
+ if (default_str)
+ menu->active = (int)simple_strtol(default_str, NULL, 10);
+
while ((option = bootmenu_getoption(i))) {
sep = strchr(option, '=');
if (!sep) {