[ECOS] printf("%d,%ld",a,b); always prints unsigned

[Gary D. Thomas]

On Fri, 2003-05-16 at 15:40, Bob Holmberg wrote:
> Hello,
> 
> Under the following conditions:
> 
> Target: 
>   i386, "net" flavor
> eCos:
>   2.0 beta with CVS update 2003-05-12
> Compiler:
>   i386-elf-gcc (GCC) 3.2.1 (eCosCentric)
>   under Cygwin on win2K
> 
> == The following program:
> 
> #include <stdio.h>
> 
> int main(void)
> {
>   int  a = -1;
>   long b = -1;
>   printf("Should show -1,-1 --> %d,%ld\n",a,b);
> }
> 
> == has the output:
> Should show -1,-1 --> 4294967295,4294967295
> ==
> 
> That's (correctly) 0xFFFFFFFF but it should 
> display the signed numbers as "-1".
> 
> The interesting parsing is happening in the file:
> language/c/libc/stdio/current/src/output/vfnprintf.cxx
> 
> Has anyone else seen this?
> 

What do you get if you use "diag_printf()" instead?

-- 
Gary D. Thomas <gary.thomas@mind.be>


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