New module 'float'.

[pspp] / doc / headers / float.texi

diff --git a/doc/headers/float.texi b/doc/headers/float.texi
index 94da3112b53b90798aef7c3fc572a70155d92a19..72a2afc81e1f355167d5a7fb6351f074b31d664e 100644 (file)
--- a/doc/headers/float.texi
+++ b/doc/headers/float.texi
@@ -1,10 +1,16 @@
 @node float.h
 @section @file{float.h}
 
-Gnulib module: ---
+POSIX specification: @url{http://www.opengroup.org/susv3xbd/float.h.html}
+
+Gnulib module: float
 
 Portability problems fixed by Gnulib:
 @itemize
+@item
+The values of @code{LDBL_*} macros are incorrect on some platforms:
+On BeOS, they are the same as the values of the @code{DBL_*} macros, although
+@samp{long double} is a larger type than @samp{double}.
 @end itemize
 
 Portability problems not fixed by Gnulib: