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Diffstat (limited to '')
-rw-r--r-- | grub-core/tests/test_blockarg.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/grub-core/tests/test_blockarg.c b/grub-core/tests/test_blockarg.c new file mode 100644 index 0000000..88bd968 --- /dev/null +++ b/grub-core/tests/test_blockarg.c @@ -0,0 +1,55 @@ +/* test_blockarg.c - print and execute block argument */ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2010 Free Software Foundation, Inc. + * + * GRUB is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * GRUB is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GRUB. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <grub/dl.h> +#include <grub/err.h> +#include <grub/misc.h> +#include <grub/i18n.h> +#include <grub/extcmd.h> +#include <grub/script_sh.h> + +GRUB_MOD_LICENSE ("GPLv3+"); + +static grub_err_t +test_blockarg (grub_extcmd_context_t ctxt, int argc, char **args) +{ + if (! ctxt->script) + return grub_error (GRUB_ERR_BAD_ARGUMENT, "no block parameter"); + + grub_printf ("%s\n", args[argc - 1]); + grub_script_execute (ctxt->script); + return GRUB_ERR_NONE; +} + +static grub_extcmd_t cmd; + +GRUB_MOD_INIT(test_blockarg) +{ + cmd = grub_register_extcmd ("test_blockarg", test_blockarg, + GRUB_COMMAND_FLAG_BLOCKS, + N_("BLOCK"), + /* TRANSLATORS: this is the BLOCK-argument, not + environment block. */ + N_("Print and execute block argument."), 0); +} + +GRUB_MOD_FINI(test_blockarg) +{ + grub_unregister_extcmd (cmd); +} |