@code{j}, @code{t}, @code{z}) on some platforms:
AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
@item
-printf @code{"%f"}, @code{"%e"}, @code{"%g"} of Infinity and NaN yields an
-incorrect result on some platforms:
-mingw.
-@item
printf of @samp{long double} numbers is unsupported on some platforms:
mingw, BeOS.
@item
+printf @code{"%f"}, @code{"%e"}, @code{"%g"} of Infinity and NaN yields an
+incorrect result on some platforms:
+AIX 5.2, OSF/1 5.1, Solaris 10, mingw.
+@item
This function does not support the @samp{a} and @samp{A} directives on some
platforms:
glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.