printf format strings to fix warnings

[Rempel, Cynthia]

Hi,

There is a change needed in one of the rtems specific integer headers (inttypes.h, stdint.h, or the like) in newlib...
I don't recall the name of the header, but remember the copyright on the header is Ralf Corsepius...
it's fixed in the Linux version, but not the rtems version...
I would suppose making the rtems header match the linux version could solve the problem... but I'm not a newlib expert...

Thanks,
Cindy

________________________________________
From: rtems-devel-bounces at rtems.org [rtems-devel-bounces at rtems.org] on behalf of Joel Sherrill [joel.sherrill at OARcorp.com]
Sent: Monday, September 23, 2013 2:57 PM
To: rtems-devel at rtems.org
Subject: printf format strings to fix warnings

Hi

There are only a handful of printf format warnings currently.

      2  warning: format '%lc' expects argument of type 'wint_t', but
argument 4 has type 'wchar_t' [-Wformat=]
      4  warning: format '%lo' expects argument of type 'long unsigned
int', but argument 3 has type 'mode_t' [-Wformat=]
      2  warning: format '%lo' expects argument of type 'long unsigned
int', but argument 6 has type 'mode_t' [-Wformat=]
      2  warning: format '%lx' expects argument of type 'long unsigned
int', but argument 3 has type 'blkcnt_t' [-Wformat=]
      2  warning: format '%lx' expects argument of type 'long unsigned
int', but argument 3 has type 'blksize_t' [-Wformat=]
     22  warning: format '%lx' expects argument of type 'long unsigned
int', but argument 3 has type 'pthread_t' [-Wformat=]
      9  warning: format '%lx' expects argument of type 'long unsigned
int', but argument 4 has type 'pthread_t' [-Wformat=]

Any suggestions on how to address each class with a specific
inttyps.h type macro?

--
Joel Sherrill, Ph.D.             Director of Research & Development
joel.sherrill at OARcorp.com        On-Line Applications Research
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