[syslinux] [PATCH] cmd.c32: new module to just execute a command

Michael Brown mbrown at fensystems.co.uk
Mon Feb 16 22:15:17 PST 2009


On Monday 16 February 2009 14:45:36 Gene Cumm wrote:
> On Mon, Feb 16, 2009 at 3:49 AM, Michael Brown <mcb30 at etherboot.org> wrote:
> > Trivial module to execute an arbitrary command.
>
> Similar in function to the alias module I created back in October.
> The key differences I notice are that yours appears simpler, mine
> could also be tested as a Linux binary, yours uses sprintf versus mine
> using memcpy and mine would definitely not pass a command string that
> was too long to syslinux_run_command().

Is there an upper limit on the length of command strings?

Michael




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