On 03/07/2010 04:05 PM, Bruno Haible wrote:
> Hi,
> 
> On Cygwin, the <math.h> function 'logb' is not declared, but is defined and
> works.

> +++ doc/posix-functions/logb.texi     Sun Mar  7 23:37:39 2010
> @@ -12,4 +12,7 @@
>  
>  Portability problems not fixed by Gnulib:
>  @itemize
> +...@item
> +This function is missing a declaration on some platforms:
> +Cygwin 1.5.x.
>  @end itemize

Oops.  Pushing this obvious correction.

-- 
Eric Blake   [email protected]    +1-801-349-2682
Libvirt virtualization library http://libvirt.org
From d1435196bd5566acdcca60a5a899ffea414908f7 Mon Sep 17 00:00:00 2001
From: Eric Blake <[email protected]>
Date: Fri, 19 Mar 2010 09:42:12 -0600
Subject: [PATCH] logb: fix documentation

* doc/posix-functions/logb.texi (logb): Gnulib fixes the cygwin
1.5 declaration bug.

Signed-off-by: Eric Blake <[email protected]>
---
 ChangeLog                     |    6 ++++++
 doc/posix-functions/logb.texi |    6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6af92a7..e77ccad 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-03-19  Eric Blake  <[email protected]>
+
+       logb: fix documentation
+       * doc/posix-functions/logb.texi (logb): Gnulib fixes the cygwin
+       1.5 declaration bug.
+
 2010-02-17  Eric Blake  <[email protected]>

        manywarnings: add more warnings
diff --git a/doc/posix-functions/logb.texi b/doc/posix-functions/logb.texi
index ef4f833..1eeef4c 100644
--- a/doc/posix-functions/logb.texi
+++ b/doc/posix-functions/logb.texi
@@ -8,11 +8,11 @@ logb

 Portability problems fixed by Gnulib:
 @itemize
+...@item
+This function is missing a declaration on some platforms:
+Cygwin 1.5.x.
 @end itemize

 Portability problems not fixed by Gnulib:
 @itemize
-...@item
-This function is missing a declaration on some platforms:
-Cygwin 1.5.x.
 @end itemize
-- 
1.6.6.1

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