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Re: fseeko, ftello: avoid inline function in include file


From: Bruno Haible
Subject: Re: fseeko, ftello: avoid inline function in include file
Date: Mon, 13 Jun 2011 17:38:46 +0200
User-agent: KMail/1.9.9

Eric Blake wrote:
> This looks reasonable to me (and no problem on the license change).

Good, I've applied it, together with the same change for fseeko:


2011-06-13  Bruno Haible  <address@hidden>

        fseeko: Provide a non-inline replacement of fseek().
        * lib/stdio.in.h (fseek): Don't provide if module 'fseek' is not used.
        * modules/fseeko (Depends-on): Add fseek.
        * modules/fseek (License): Change to LGPLv2+.

--- lib/stdio.in.h.orig Mon Jun 13 17:35:25 2011
+++ lib/stdio.in.h      Mon Jun 13 17:34:59 2011
@@ -461,25 +461,6 @@
 _GL_CXXALIAS_SYS (fseeko, int, (FILE *fp, off_t offset, int whence));
 # endif
 _GL_CXXALIASWARN (fseeko);
-# if (@REPLACE_FSEEKO@ || address@hidden@) && address@hidden@
-   /* Provide an fseek function that is consistent with fseeko.  */
-   /* In order to avoid that fseek gets defined as a macro here, the
-      developer can request the 'fseek' module.  */
-#  if !GNULIB_defined_fseek_function
-#   undef fseek
-#   define fseek rpl_fseek
-static inline int _GL_ARG_NONNULL ((1))
-rpl_fseek (FILE *fp, long offset, int whence)
-{
-#   if @REPLACE_FSEEKO@
-  return rpl_fseeko (fp, offset, whence);
-#   else
-  return fseeko (fp, offset, whence);
-#   endif
-}
-#   define GNULIB_defined_fseek_function 1
-#  endif
-# endif
 #elif defined GNULIB_POSIXCHECK
 # define _GL_FSEEK_WARN /* Category 1, above.  */
 # undef fseek
--- modules/fseek.orig  Mon Jun 13 17:35:25 2011
+++ modules/fseek       Mon Jun 13 17:34:59 2011
@@ -22,7 +22,7 @@
 <stdio.h>
 
 License:
-LGPL
+LGPLv2+
 
 Maintainer:
 Bruno Haible
--- modules/fseeko.orig Mon Jun 13 17:35:25 2011
+++ modules/fseeko      Mon Jun 13 17:34:59 2011
@@ -10,6 +10,8 @@
 extensions
 lseek
 stdio
+# Just to guarantee consistency between fseek() and fseeko().
+fseek
 
 configure.ac-early:
 AC_REQUIRE([AC_FUNC_FSEEKO])
-- 
In memoriam Anna Göldi <http://en.wikipedia.org/wiki/Anna_Göldi>



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