From: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org>
To: Andreas Schwab <schwab@suse.de>,
Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org>
Cc: Florian Weimer <fweimer@redhat.com>
Subject: Re: [PATCH v2] Move libc_freeres_ptrs and libc_subfreeres to hidden/weak functions
Date: Tue, 13 Dec 2022 12:45:56 -0300 [thread overview]
Message-ID: <c1dbb206-136f-66dc-cca2-18783b33523a@linaro.org> (raw)
In-Reply-To: <mvmo7s7scye.fsf@suse.de>
On 13/12/22 09:30, Andreas Schwab wrote:
> On Dez 13 2022, Adhemerval Zanella via Libc-alpha wrote:
>
>> +#define set_freeres_declare_name(__name) \
>> + __name ## _aux
>> +#define set_freeres_declare_ptr(__name, __ptr) \
>> + void set_freeres_declare_name (__name) (void) \
>> + { \
>> + if (__ptr != NULL) \
>> + free (__ptr); \
>
> You can call free with NULL just fine.
>
Indeed, I will fix it.
next prev parent reply other threads:[~2022-12-13 15:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-13 12:20 Adhemerval Zanella
2022-12-13 12:30 ` Andreas Schwab
2022-12-13 15:45 ` Adhemerval Zanella Netto [this message]
2022-12-13 13:41 ` Florian Weimer
2022-12-13 15:46 ` Adhemerval Zanella Netto
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