1 files changed, 79 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/gpxe/src/hci/commands/nvo_cmd.c b/contrib/syslinux-4.02/gpxe/src/hci/commands/nvo_cmd.c
new file mode 100644
index 0000000..5eb2f06
--- /dev/null
+++ b/contrib/syslinux-4.02/gpxe/src/hci/commands/nvo_cmd.c
@@ -0,0 +1,79 @@
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <getopt.h>
+#include <gpxe/settings.h>
+#include <gpxe/command.h>
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+static int show_exec ( int argc, char **argv ) {
+	char buf[256];
+	int rc;
+
+	if ( argc != 2 ) {
+		printf ( "Syntax: %s <identifier>\n", argv[0] );
+		return 1;
+	}
+
+	if ( ( rc = fetchf_named_setting ( argv[1], buf,
+					   sizeof ( buf ) ) ) < 0 ){
+		printf ( "Could not find \"%s\": %s\n",
+			 argv[1], strerror ( rc ) );
+		return 1;
+	}
+
+	printf ( "%s = %s\n", argv[1], buf );
+	return 0;
+}
+
+static int set_exec ( int argc, char **argv ) {
+	int rc;
+
+	if ( argc != 3 ) {
+		printf ( "Syntax: %s <identifier> <value>\n", argv[0] );
+		return 1;
+	}
+
+	if ( ( rc = storef_named_setting ( argv[1], argv[2] ) ) != 0 ) {
+		printf ( "Could not set \"%s\"=\"%s\": %s\n",
+			 argv[1], argv[2], strerror ( rc ) );
+		return 1;
+	}
+
+	return 0;
+}
+
+static int clear_exec ( int argc, char **argv ) {
+	int rc;
+
+	if ( argc != 2 ) {
+		printf ( "Syntax: %s <identifier>\n", argv[0] );
+		return 1;
+	}
+
+	if ( ( rc = delete_named_setting ( argv[1] ) ) != 0 ) {
+		printf ( "Could not clear \"%s\": %s\n",
+			 argv[1], strerror ( rc ) );
+		return 1;
+	}
+	
+	return 0;
+}
+
+struct command nvo_commands[] __command = {
+	{
+		.name = "show",
+		.exec = show_exec,
+	},
+	{
+		.name = "set",
+		.exec = set_exec,
+	},	
+	{
+		.name = "clear",
+		.exec = clear_exec,
+	},
+};