On Fri, Jan 7, 2011 at 5:38 PM, Michael Schwingen
<rincew...@discworld.dascon.de> wrote:
> Am 01/07/2011 05:18 PM, schrieb Øyvind Harboe:
>> The construct below has a comment to explain
>> what the following statement means => duplication.
>>
>> How about using named parameters instead?
>>
>> I think named parameters might even have a concept
>> of default values in Tcl, but offhand I don't know the syntax
>> or construct.
> Like this?
>
> proc flash_boot { {FILE "/tftpboot/actux3/u-boot.bin"} } {
> echo "writing bootloader: $FILE"
> flash write_image erase $FILE 0x50000000 bin
> }
>
> (from actux3.cfg - works fine).
Nice!
Only can you use the "FILE" identifier at the call-site to
give context documentation of what the argument does?
flash_boot FILE=foo
Or some-such?
--
Øyvind Harboe
Can Zylin Consulting help on your project?
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ARM7 ARM9 ARM11 XScale Cortex
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