From: Bruno Haible <bruno@clisp.org>
Date: Fri, 27 Dec 2024 09:58:12 +0000 (+0100)
Subject: Document the ieee754-h module better.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=471eeba87bae1c4ea6c9a48b74378f5b6107d766;p=thirdparty%2Fgnulib.git

Document the ieee754-h module better.

* doc/glibc-headers/ieee754.texi: Mention the module ieee754-h. Give an
example of a platform without IEEE floating-point numbers.
---

diff --git a/ChangeLog b/ChangeLog
index 10a1d40087..a21b0a9f74 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2024-12-27  Bruno Haible  <bruno@clisp.org>
+
+	Document the ieee754-h module better.
+	* doc/glibc-headers/ieee754.texi: Mention the module ieee754-h. Give an
+	example of a platform without IEEE floating-point numbers.
+
 2024-12-27  Bruno Haible  <bruno@clisp.org>
 
 	Document the libunistring modules.
diff --git a/doc/glibc-headers/ieee754.texi b/doc/glibc-headers/ieee754.texi
index 4bc0869a89..35ef4f930c 100644
--- a/doc/glibc-headers/ieee754.texi
+++ b/doc/glibc-headers/ieee754.texi
@@ -4,7 +4,8 @@
 Defines the types @code{union ieee754_float}, @code{union ieee754_double},
 @code{union ieee854_long_double}.
 
-Gnulib module: ---
+Gnulib module: ieee754-h
+@mindex ieee754-h
 
 Portability problems fixed by Gnulib:
 @itemize
@@ -21,5 +22,5 @@ double} and does not work on some platforms.
 
 @item
 The substitute for this header file returns nonsense on (now-quite-rare)
-platforms that do not use IEEE floating point.
+platforms that do not use IEEE floating point, such as Linux/m68k.
 @end itemize