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merge with mainline

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This commit is contained in:
BVK Chaitanya 2010-09-04 22:34:32 +05:30
commit ee14ec9935
27 changed files with 1004 additions and 396 deletions
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17
grub-core/script/argv.c
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@ -59,6 +59,23 @@ grub_script_argv_free (struct grub_script_argv *argv)
argv->script = 0;
}
/* Make argv from argc, args pair. */
int
grub_script_argv_make (struct grub_script_argv *argv, int argc, char **args)
{
int i;
struct grub_script_argv r = { 0, 0, 0 };
for (i = 0; i < argc; i++)
if (grub_script_argv_next (&r) || grub_script_argv_append (&r, args[i]))
{
grub_script_argv_free (&r);
return 1;
}
*argv = r;
return 0;
}
/* Prepare for next argc. */
int
grub_script_argv_next (struct grub_script_argv *argv)