Apparently "data buffer" was misinterpreted by some readers.  ES:DI points
to the parameter structure, which may point to other buffer(s).

Hey guys,

I noticed the appended ipappend options end up in the beginning of the
cmdline argv[] when mboot is entered. mboot then tries to parse the first
argument as the name of the kernel module and promptly fails cuz it can't
find "ip=.." or "bootif=...".

I'm attaching a patch which basically looks for any arguments in the argv[]
array and appends them to the kernel cmdline. The arguments have to be
back-to-back to be considered "appened options", so this should be safe
enough to not take out-of-place arguments and tack onto the kernel cmdline.

Last time i sent in some of the elf section loader patches, i think Peter
had trouble importing time. Hopefully it works now.

thanks,
Ram Yalamanchili

Bug reported by James Ling.

Handle console setup/cleanup explicitly, instead of relying on a
destructor.  The destructor doesn't get called on outbound API calls
that don't return.

Hello,

I have just get started using pxelinux, and encountered a problem.
The document says the simple menu system supports serial console,
and it works on syslinux 0.2x, but it doesn't seem to work in 0.3x and 0.4x.
I confirmed that this patch fixed the bug.

*** com32/lib/sys/xserial_write.c~      2006-10-30 08:30:35.000000000 +0900