summaryrefslogtreecommitdiff
path: root/cmd/license.c
diff options
context:
space:
mode:
authorSimon Glass <sjg@chromium.org>2016-01-17 20:53:52 -0700
committerTom Rini <trini@konsulko.com>2016-01-25 10:39:43 -0500
commit2e192b245ed36a63bab0ef576999a95e23f60ecd (patch)
treeae6197f4a661aea2a19122d9862315695e3f1541 /cmd/license.c
parent72a8cf8dccf6f8b86d1683205e032a94eaa86938 (diff)
Remove the cmd_ prefix from command files
Now that they are in their own directory, we can remove this prefix. This makes it easier to find a file since the prefix does not get in the way. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Diffstat (limited to 'cmd/license.c')
-rw-r--r--cmd/license.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/cmd/license.c b/cmd/license.c
new file mode 100644
index 0000000000..b07de72d36
--- /dev/null
+++ b/cmd/license.c
@@ -0,0 +1,40 @@
+/*
+ * (C) Copyright 2007 by OpenMoko, Inc.
+ * Author: Harald Welte <laforge@openmoko.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+
+/* COPYING is currently 15951 bytes in size */
+#define LICENSE_MAX 20480
+
+#include <command.h>
+#include <malloc.h>
+#include <license.h>
+
+int do_license(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ char *tok, *dst = malloc(LICENSE_MAX);
+ unsigned long len = LICENSE_MAX;
+
+ if (!dst)
+ return -1;
+
+ if (gunzip(dst, LICENSE_MAX, license_gz, &len) != 0) {
+ printf("Error uncompressing license text\n");
+ free(dst);
+ return -1;
+ }
+ puts(dst);
+ free(dst);
+
+ return 0;
+}
+
+U_BOOT_CMD(
+ license, 1, 1, do_license,
+ "print GPL license text",
+ ""
+);