[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [avr-libc-dev] printf_P is not reenterable
|
From: |
Alexey Boyko |
|
Subject: |
Re: [avr-libc-dev] printf_P is not reenterable |
|
Date: |
Mon, 28 Aug 2006 13:27:29 +0300 |
|
User-agent: |
KMail/1.9.3 |
> The only solution I could quickly imagine of is to not use vfprintf()
> as the central backend function but something like
> __vfprintf_internal() that gets an additional argument to tell about
> whether the format string is in RAM or ROM. Then, all the wrapper
> functions would have to be rewritten to accomodate for the new
> interface.
Another variant - initialize stdout for each thread, and use fprintf with
different stdout in different thread.