vasnprintf: Add more tests.

[gnulib.git] / doc / posix-functions / vdprintf.texi

diff --git a/doc/posix-functions/vdprintf.texi b/doc/posix-functions/vdprintf.texi
index 55d0447..f084c26 100644 (file)
--- a/doc/posix-functions/vdprintf.texi
+++ b/doc/posix-functions/vdprintf.texi
@@ -4,15 +4,42 @@
 
 POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/vdprintf.html}
 
-Gnulib module: ---
+Gnulib module: vdprintf or vdprintf-posix
 
-Portability problems fixed by Gnulib:
+Portability problems fixed by either Gnulib module @code{vdprintf} or @code{vdprintf-posix}:
 @itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x, mingw, Interix 3.5.
 @end itemize
 
-Portability problems not fixed by Gnulib:
+Portability problems fixed by Gnulib module @code{vdprintf-posix}:
 @itemize
 @item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, Interix 3.5.
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+BeOS.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+BeOS.
+@item
+This function does not support precisions larger than 512 or 1024 in integer,
+floating-point and pointer output on some platforms:
+BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
 @end itemize