[cups.development] _cupsLangPrintf do not output anything

[Michael Sweet]

On Jan 15, 2011, at 2:55 AM, bui wrote:
> ...
> My question is why _cupsLangPrintf doesn't print the output to screen? What dependencies it needs?
> What is the file in which _cupsLangPrintf is defined? Can i replace it with printf and will it affect the operation of CUPS?


_cupsLangPrintf is used to produce localized output from the various CUPS programs. It is defined in cups/langprintf.c.

That said, if _cupsLangPrintf is failing then something more serious is happening - can you run any of the "test" programs from the CUPS sources on the ARM system to see if there are any failures?

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Michael Sweet, Senior Printing System Engineer, PWG Chair