On Wed, Sep 02, 2009 at 02:49:39AM +0100, Colin Watson wrote:
> I came across the idea of an xasprintf function in Gnulib a while back.
> Using this both fixes the above class of warnings by always checking the
> return value of asprintf, and also provides an IMO more intuitive
> interface to formatting an allocated string. Do people like the
> following patch? The warnings are minor so there's no problem with this
> being post-1.97.
Sorry, I forgot to supply a ChangeLog entry for this.
2009-09-02 Colin Watson <cjwat...@ubuntu.com>
* configure.ac: Check for vasprintf.
* util/misc.c (asprintf): Move allocation from here ...
(vasprintf): ... to here. New function.
(xasprintf): New function.
* include/grub/util/misc.h (vasprintf, xasprintf): Add
prototypes.
* util/getroot.c (grub_util_get_grub_dev): Use xasprintf.
* util/grub-mkfont.c (write_font): Likewise.
* util/grub-probe.c (probe): Likewise.
--
Colin Watson [cjwat...@ubuntu.com]
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