* [PATCH] cfree.3: ATTRIBUTES: Note function that is thread-safe
@ 2015-01-28 6:09 Ma Shimiao
[not found] ` <1422425343-20809-1-git-send-email-mashimiao.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Ma Shimiao @ 2015-01-28 6:09 UTC (permalink / raw)
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w
Cc: linux-man-u79uwXL29TY76Z2rM5mHXA, Ma Shimiao
The function cfree() in glibc is thread safe.
It's marking matches glibc marking.
Signed-off-by: Ma Shimiao <mashimiao.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
man3/cfree.3 | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/man3/cfree.3 b/man3/cfree.3
index 1401c63..c322dc9 100644
--- a/man3/cfree.3
+++ b/man3/cfree.3
@@ -109,6 +109,18 @@ was not a pointer to a block previously allocated by
one of the routines in the
.BR malloc (3)
family.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface Attribute Value
+T{
+.BR cfree ()
+T} Thread safety MT-Safe /* In glibc */
+.TE
.SH CONFORMING TO
The 3-argument version of
.BR cfree ()
--
1.9.3
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^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] cfree.3: ATTRIBUTES: Note function that is thread-safe
[not found] ` <1422425343-20809-1-git-send-email-mashimiao.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-01-28 11:05 ` Michael Kerrisk (man-pages)
[not found] ` <54C8C28F.2040107-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-01-28 11:05 UTC (permalink / raw)
To: Ma Shimiao
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w, linux-man-u79uwXL29TY76Z2rM5mHXA
On 01/28/2015 07:09 AM, Ma Shimiao wrote:
> The function cfree() in glibc is thread safe.
> It's marking matches glibc marking.
Thanks, Ma Shimiao. Applied in the mt_attributes branch.
One question below.
> Signed-off-by: Ma Shimiao <mashimiao.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
> man3/cfree.3 | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/man3/cfree.3 b/man3/cfree.3
> index 1401c63..c322dc9 100644
> --- a/man3/cfree.3
> +++ b/man3/cfree.3
> @@ -109,6 +109,18 @@ was not a pointer to a block previously allocated by
> one of the routines in the
> .BR malloc (3)
> family.
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lb lb lb
> +l l l.
> +Interface Attribute Value
> +T{
> +.BR cfree ()
> +T} Thread safety MT-Safe /* In glibc */
What is the "?* In glibc */" for?
Cheers,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] cfree.3: ATTRIBUTES: Note function that is thread-safe
[not found] ` <54C8C28F.2040107-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
@ 2015-01-29 1:31 ` Ma Shimiao
[not found] ` <54C98D65.9050100-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Ma Shimiao @ 2015-01-29 1:31 UTC (permalink / raw)
To: Michael Kerrisk (man-pages); +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
Hello Michael,
On 01/28/2015 07:05 PM, Michael Kerrisk (man-pages) wrote:
>> +.BR attributes (7).
>> > +.TS
>> > +allbox;
>> > +lb lb lb
>> > +l l l.
>> > +Interface Attribute Value
>> > +T{
>> > +.BR cfree ()
>> > +T} Thread safety MT-Safe /* In glibc */
> What is the "?* In glibc */" for?
This page records different versions of cfree.
Like cfree in SunOS 4, SCO OpenServer, glibc and so on.
I just can confirm thread safety of cfree in glibc.
So, I added a comment to help users understand which cfree
I'm declaring.
Did I miss something or any good ideas?
Best regards
--
Ma Shimiao
Development Dept.I
Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST)
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] cfree.3: ATTRIBUTES: Note function that is thread-safe
[not found] ` <54C98D65.9050100-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-01-29 5:55 ` Michael Kerrisk (man-pages)
0 siblings, 0 replies; 4+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-01-29 5:55 UTC (permalink / raw)
To: Ma Shimiao
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w, linux-man-u79uwXL29TY76Z2rM5mHXA
On 01/29/2015 02:31 AM, Ma Shimiao wrote:
> Hello Michael,
> On 01/28/2015 07:05 PM, Michael Kerrisk (man-pages) wrote:
>>> +.BR attributes (7).
>>>> +.TS
>>>> +allbox;
>>>> +lb lb lb
>>>> +l l l.
>>>> +Interface Attribute Value
>>>> +T{
>>>> +.BR cfree ()
>>>> +T} Thread safety MT-Safe /* In glibc */
>> What is the "?* In glibc */" for?
> This page records different versions of cfree.
> Like cfree in SunOS 4, SCO OpenServer, glibc and so on.
> I just can confirm thread safety of cfree in glibc.
> So, I added a comment to help users understand which cfree
> I'm declaring.
>
> Did I miss something or any good ideas?
Oh -- I see what you mean, Ma Shimiao. I did not look at
the whole page--it's a strange page indeed, and your
choice seems reasonable.
Thanks,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-01-29 5:55 UTC | newest]
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2015-01-28 6:09 [PATCH] cfree.3: ATTRIBUTES: Note function that is thread-safe Ma Shimiao
[not found] ` <1422425343-20809-1-git-send-email-mashimiao.fnst-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-01-28 11:05 ` Michael Kerrisk (man-pages)
[not found] ` <54C8C28F.2040107-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-01-29 1:31 ` Ma Shimiao
[not found] ` <54C98D65.9050100-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-01-29 5:55 ` Michael Kerrisk (man-pages)
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