wprintf - GNU Gnulib

Gnulib module: —

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

This function is missing on some platforms: NetBSD 3.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Solaris 2.6, Interix 3.5, BeOS.
This function exists, but does not support wide arguments on some platforms: Cygwin 1.5.x.
On AIX and Windows platforms, wchar_t is a 16-bit type and therefore cannot accommodate all Unicode characters.
When formatting an integer with grouping flag, this function inserts thousands separators even in the "C" locale on some platforms: NetBSD 5.1.
On some platforms, this function does not set errno or the stream error indicator on attempts to write to a read-only stream: Cygwin 1.7.9.