Bug#314435: libc6-dev: struct timespec and nanosleep() not available with -std=c99

[Baurzhan Ismagulov <ibr@radix50.net>]

Package: libc6-dev
Version: 2.3.2.ds1-21
Severity: normal


Hello,

consider the following example:

#include <time.h>

int main(void)
{
	struct timespec a;
	nanosleep(&a, &a);
	return 0;
}

Compilation with "gcc -Wall -g -std=c99" produces the following errors:

c.c: In Funktion »main«:
c.c:5: error: storage size of `a' isn't known
c.c:6: Warnung: implicit declaration of function `nanosleep'
c.c:5: Warnung: unused variable `a'

The same source is compiled finely without -std=c99.

"gcc -v" output:

Lese Spezifikationen von /usr/lib/gcc-lib/i486-linux/3.3.4/specs
Konfiguriert mit: ../src/configure -v --enable-languages=c,c++,java,f77,pascal,objc,ada,treelang --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-gxx-include-dir=/usr/include/c++/3.3 --enable-shared --with-system-zlib --enable-nls --without-included-gettext --enable-__cxa_atexit --enable-clocale=gnu --enable-debug --enable-java-gc=boehm --enable-java-awt=xlib --enable-objc-gc i486-linux
Thread-Modell: posix
gcc-Version 3.3.4 (Debian 1:3.3.4-7)

Thanks in advance,
Baurzhan.


-- System Information:
Debian Release: 3.1
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.10-1-686
Locale: LANG=C, LC_CTYPE=de_DE (charmap=ISO-8859-1)

Versions of packages libc6-dev depends on:
ii  libc6                2.3.2.ds1-21        GNU C Library: Shared libraries an
ii  linux-kernel-headers 2.5.999-test7-bk-17 Linux Kernel Headers for developme

-- no debconf information