* [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe
@ 2015-06-18 5:36 Zeng Linggang
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
0 siblings, 1 reply; 8+ messages in thread
From: Zeng Linggang @ 2015-06-18 5:36 UTC (permalink / raw
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
The marking matches glibc marking.
The marking of functions in glibc is:
- clearenv: MT-Unsafe const:env
Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
man3/clearenv.3 | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/man3/clearenv.3 b/man3/clearenv.3
index 7a3d57a..101fdef 100644
--- a/man3/clearenv.3
+++ b/man3/clearenv.3
@@ -56,6 +56,19 @@ value on failure.
.\" Glibc info and the Watcom C library document "a nonzero value".
.SH VERSIONS
Available since glibc 2.0.
+.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 clearenv ()
+T} Thread safety MT-Unsafe const:env
+.TE
+
.SH CONFORMING TO
Various UNIX variants (DG/UX, HP-UX, QNX, ...).
POSIX.9 (bindings for FORTRAN77).
--
1.9.3
--
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^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH] getgrent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-06-18 5:36 ` Zeng Linggang
[not found] ` <1434605811-18306-2-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 5:36 ` [PATCH] getpwent_r.3: " Zeng Linggang
` (2 subsequent siblings)
3 siblings, 1 reply; 8+ messages in thread
From: Zeng Linggang @ 2015-06-18 5:36 UTC (permalink / raw
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
The markings match glibc markings.
markings of functions in glibc are:
- getgrent_r: MT-Unsafe race:grent locale
- fgetgrent_r: MT-Safe
Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
man3/getgrent_r.3 | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/man3/getgrent_r.3 b/man3/getgrent_r.3
index 00927d6..847e69c 100644
--- a/man3/getgrent_r.3
+++ b/man3/getgrent_r.3
@@ -114,6 +114,34 @@ No more entries.
.B ERANGE
Insufficient buffer space supplied.
Try again with larger buffer.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lbw27
+l l l.
+Interface Attribute Value
+T{
+.BR getgrent_r ()
+T} Thread safety MT-Unsafe race:grent locale
+T{
+.BR fgetgrent_r ()
+T} Thread safety MT-Safe
+.TE
+
+In the above table,
+.I grent
+in
+.I race:grent
+signifies that if any of the functions
+.BR setgrent (),
+.BR getgrent (),
+.BR endgrent (),
+or
+.BR getgrent_r ()
+are used in parallel in different threads of a program,
+then data races could occur.
.SH CONFORMING TO
These functions are GNU extensions, done in a style resembling
the POSIX version of functions like
--
1.9.3
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH] getpwent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 5:36 ` [PATCH] getgrent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe Zeng Linggang
@ 2015-06-18 5:36 ` Zeng Linggang
[not found] ` <1434605811-18306-3-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 5:36 ` [PATCH] gsignal.3: ATTRIBUTES: Note functions that are thread-safe Zeng Linggang
2015-06-18 7:05 ` [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe Michael Kerrisk (man-pages)
3 siblings, 1 reply; 8+ messages in thread
From: Zeng Linggang @ 2015-06-18 5:36 UTC (permalink / raw
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
The markings match glibc markings.
markings of functions in glibc are:
- getpwent_r: MT-Unsafe race:pwent locale
- fgetpwent_r: MT-Safe
Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
man3/getpwent_r.3 | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/man3/getpwent_r.3 b/man3/getpwent_r.3
index e3c14de..4733987 100644
--- a/man3/getpwent_r.3
+++ b/man3/getpwent_r.3
@@ -115,6 +115,34 @@ No more entries.
.B ERANGE
Insufficient buffer space supplied.
Try again with larger buffer.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lbw27
+l l l.
+Interface Attribute Value
+T{
+.BR getpwent_r ()
+T} Thread safety MT-Unsafe race:pwent locale
+T{
+.BR fgetpwent_r ()
+T} Thread safety MT-Safe
+.TE
+
+In the above table,
+.I pwent
+in
+.I race:pwent
+signifies that if any of the functions
+.BR setpwent (),
+.BR getpwent (),
+.BR endpwent (),
+or
+.BR getpwent_r ()
+are used in parallel in different threads of a program,
+then data races could occur.
.SH CONFORMING TO
These functions are GNU extensions, done in a style resembling
the POSIX version of functions like
--
1.9.3
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH] gsignal.3: ATTRIBUTES: Note functions that are thread-safe
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 5:36 ` [PATCH] getgrent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe Zeng Linggang
2015-06-18 5:36 ` [PATCH] getpwent_r.3: " Zeng Linggang
@ 2015-06-18 5:36 ` Zeng Linggang
[not found] ` <1434605811-18306-4-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 7:05 ` [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe Michael Kerrisk (man-pages)
3 siblings, 1 reply; 8+ messages in thread
From: Zeng Linggang @ 2015-06-18 5:36 UTC (permalink / raw
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w; +Cc: linux-man-u79uwXL29TY76Z2rM5mHXA
The markings match glibc markings.
markings of functions in glibc are:
- gsignal: MT-Safe
- ssignal: MT-Safe sigintr
Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
man3/gsignal.3 | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/man3/gsignal.3 b/man3/gsignal.3
index ff2f582..71bb697 100644
--- a/man3/gsignal.3
+++ b/man3/gsignal.3
@@ -92,6 +92,22 @@ and returns the value returned by that function.
The range of possible values
.I signum
varies (often 1-15 or 1-17).
+.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 gsignal ()
+T} Thread safety MT-Safe
+T{
+.BR ssignal ()
+T} Thread safety MT-Safe sigintr
+.TE
+
.SH CONFORMING TO
These functions are available under AIX, DG/UX, HP-UX, SCO, Solaris, Tru64.
They are called obsolete under most of these systems, and are
--
1.9.3
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
` (2 preceding siblings ...)
2015-06-18 5:36 ` [PATCH] gsignal.3: ATTRIBUTES: Note functions that are thread-safe Zeng Linggang
@ 2015-06-18 7:05 ` Michael Kerrisk (man-pages)
3 siblings, 0 replies; 8+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-06-18 7:05 UTC (permalink / raw
To: Zeng Linggang
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w,
linux-man-u79uwXL29TY76Z2rM5mHXA
On 06/18/2015 07:36 AM, Zeng Linggang wrote:
> The marking matches glibc marking.
> The marking of functions in glibc is:
> - clearenv: MT-Unsafe const:env
Thanks, Zeng Linggang. Applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
> man3/clearenv.3 | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/man3/clearenv.3 b/man3/clearenv.3
> index 7a3d57a..101fdef 100644
> --- a/man3/clearenv.3
> +++ b/man3/clearenv.3
> @@ -56,6 +56,19 @@ value on failure.
> .\" Glibc info and the Watcom C library document "a nonzero value".
> .SH VERSIONS
> Available since glibc 2.0.
> +.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 clearenv ()
> +T} Thread safety MT-Unsafe const:env
> +.TE
> +
> .SH CONFORMING TO
> Various UNIX variants (DG/UX, HP-UX, QNX, ...).
> POSIX.9 (bindings for FORTRAN77).
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] getgrent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe
[not found] ` <1434605811-18306-2-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-06-18 7:05 ` Michael Kerrisk (man-pages)
0 siblings, 0 replies; 8+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-06-18 7:05 UTC (permalink / raw
To: Zeng Linggang
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w,
linux-man-u79uwXL29TY76Z2rM5mHXA
On 06/18/2015 07:36 AM, Zeng Linggang wrote:
> The markings match glibc markings.
> markings of functions in glibc are:
> - getgrent_r: MT-Unsafe race:grent locale
> - fgetgrent_r: MT-Safe
Thanks, Zeng Linggang. Applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
> man3/getgrent_r.3 | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/man3/getgrent_r.3 b/man3/getgrent_r.3
> index 00927d6..847e69c 100644
> --- a/man3/getgrent_r.3
> +++ b/man3/getgrent_r.3
> @@ -114,6 +114,34 @@ No more entries.
> .B ERANGE
> Insufficient buffer space supplied.
> Try again with larger buffer.
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lb lb lbw27
> +l l l.
> +Interface Attribute Value
> +T{
> +.BR getgrent_r ()
> +T} Thread safety MT-Unsafe race:grent locale
> +T{
> +.BR fgetgrent_r ()
> +T} Thread safety MT-Safe
> +.TE
> +
> +In the above table,
> +.I grent
> +in
> +.I race:grent
> +signifies that if any of the functions
> +.BR setgrent (),
> +.BR getgrent (),
> +.BR endgrent (),
> +or
> +.BR getgrent_r ()
> +are used in parallel in different threads of a program,
> +then data races could occur.
> .SH CONFORMING TO
> These functions are GNU extensions, done in a style resembling
> the POSIX version of functions like
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] getpwent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe
[not found] ` <1434605811-18306-3-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-06-18 7:05 ` Michael Kerrisk (man-pages)
0 siblings, 0 replies; 8+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-06-18 7:05 UTC (permalink / raw
To: Zeng Linggang
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w,
linux-man-u79uwXL29TY76Z2rM5mHXA
On 06/18/2015 07:36 AM, Zeng Linggang wrote:
> The markings match glibc markings.
> markings of functions in glibc are:
> - getpwent_r: MT-Unsafe race:pwent locale
> - fgetpwent_r: MT-Safe
Thanks, Zeng Linggang. Applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
> man3/getpwent_r.3 | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/man3/getpwent_r.3 b/man3/getpwent_r.3
> index e3c14de..4733987 100644
> --- a/man3/getpwent_r.3
> +++ b/man3/getpwent_r.3
> @@ -115,6 +115,34 @@ No more entries.
> .B ERANGE
> Insufficient buffer space supplied.
> Try again with larger buffer.
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lb lb lbw27
> +l l l.
> +Interface Attribute Value
> +T{
> +.BR getpwent_r ()
> +T} Thread safety MT-Unsafe race:pwent locale
> +T{
> +.BR fgetpwent_r ()
> +T} Thread safety MT-Safe
> +.TE
> +
> +In the above table,
> +.I pwent
> +in
> +.I race:pwent
> +signifies that if any of the functions
> +.BR setpwent (),
> +.BR getpwent (),
> +.BR endpwent (),
> +or
> +.BR getpwent_r ()
> +are used in parallel in different threads of a program,
> +then data races could occur.
> .SH CONFORMING TO
> These functions are GNU extensions, done in a style resembling
> the POSIX version of functions like
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] gsignal.3: ATTRIBUTES: Note functions that are thread-safe
[not found] ` <1434605811-18306-4-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
@ 2015-06-18 7:05 ` Michael Kerrisk (man-pages)
0 siblings, 0 replies; 8+ messages in thread
From: Michael Kerrisk (man-pages) @ 2015-06-18 7:05 UTC (permalink / raw
To: Zeng Linggang
Cc: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w,
linux-man-u79uwXL29TY76Z2rM5mHXA
On 06/18/2015 07:36 AM, Zeng Linggang wrote:
> The markings match glibc markings.
> markings of functions in glibc are:
> - gsignal: MT-Safe
> - ssignal: MT-Safe sigintr
Thanks, Zeng Linggang. Applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
> man3/gsignal.3 | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
>
> diff --git a/man3/gsignal.3 b/man3/gsignal.3
> index ff2f582..71bb697 100644
> --- a/man3/gsignal.3
> +++ b/man3/gsignal.3
> @@ -92,6 +92,22 @@ and returns the value returned by that function.
> The range of possible values
> .I signum
> varies (often 1-15 or 1-17).
> +.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 gsignal ()
> +T} Thread safety MT-Safe
> +T{
> +.BR ssignal ()
> +T} Thread safety MT-Safe sigintr
> +.TE
> +
> .SH CONFORMING TO
> These functions are available under AIX, DG/UX, HP-UX, SCO, Solaris, Tru64.
> They are called obsolete under most of these systems, and are
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
--
To unsubscribe from this list: send the line "unsubscribe linux-man" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2015-06-18 7:05 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-06-18 5:36 [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe Zeng Linggang
[not found] ` <1434605811-18306-1-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 5:36 ` [PATCH] getgrent_r.3: ATTRIBUTES: Note functions that are/aren't thread-safe Zeng Linggang
[not found] ` <1434605811-18306-2-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 7:05 ` Michael Kerrisk (man-pages)
2015-06-18 5:36 ` [PATCH] getpwent_r.3: " Zeng Linggang
[not found] ` <1434605811-18306-3-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 7:05 ` Michael Kerrisk (man-pages)
2015-06-18 5:36 ` [PATCH] gsignal.3: ATTRIBUTES: Note functions that are thread-safe Zeng Linggang
[not found] ` <1434605811-18306-4-git-send-email-zenglg.jy-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2015-06-18 7:05 ` Michael Kerrisk (man-pages)
2015-06-18 7:05 ` [PATCH] clearenv.3: ATTRIBUTES: Note function that is not thread-safe Michael Kerrisk (man-pages)
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