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Re: printf problem


jw c wrote:

> Hello.
> I'm porting newlib to a new cpu. I successfully
> compiled gcc & newlib, but when I simulate printf
> function, printf("%s\n", str) just prints "%s\n".
>
> printf("hello, world") works correct, it prints
> "hello, world", but
>
> char str[20]="hello, world";
> printf("%s\n", str);
>
> prints "%s\n" itself.
>
> Can someone tell me why? Thank you.
>
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I think you'll need to either rephrase the question, or provide your
printf function.


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