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-rw-r--r--upstream/opensuse-tumbleweed/man3/pthread_mutexattr_setrobust.326
1 files changed, 13 insertions, 13 deletions
diff --git a/upstream/opensuse-tumbleweed/man3/pthread_mutexattr_setrobust.3 b/upstream/opensuse-tumbleweed/man3/pthread_mutexattr_setrobust.3
index 3612e15f..74677223 100644
--- a/upstream/opensuse-tumbleweed/man3/pthread_mutexattr_setrobust.3
+++ b/upstream/opensuse-tumbleweed/man3/pthread_mutexattr_setrobust.3
@@ -3,7 +3,7 @@
.\"
.\" SPDX-License-Identifier: Linux-man-pages-copyleft
.\"
-.TH pthread_mutexattr_setrobust 3 2023-05-03 "Linux man-pages 6.05.01"
+.TH pthread_mutexattr_setrobust 3 2024-05-02 "Linux man-pages (unreleased)"
.SH NAME
pthread_mutexattr_getrobust, pthread_mutexattr_setrobust
\- get and set the robustness attribute of a mutex attributes object
@@ -13,18 +13,18 @@ POSIX threads library
.SH SYNOPSIS
.nf
.B #include <pthread.h>
-.PP
+.P
.BI "int pthread_mutexattr_getrobust(const pthread_mutexattr_t *" attr ,
.BI " int *" robustness ");"
.BI "int pthread_mutexattr_setrobust(pthread_mutexattr_t *" attr ,
.BI " int " robustness ");"
.fi
-.PP
+.P
.RS -4
Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)):
.RE
-.PP
+.P
.BR pthread_mutexattr_getrobust (),
.BR pthread_mutexattr_setrobust ():
.nf
@@ -47,7 +47,7 @@ the mutex attributes object referred to by
.I attr
to the value specified in
.IR *robustness .
-.PP
+.P
The robustness attribute specifies the behavior of the mutex when
the owning thread dies without unlocking the mutex.
The following values are valid for
@@ -94,7 +94,7 @@ further
.BR pthread_mutex_lock (3)
operations on this mutex will still return
.BR EOWNERDEAD .
-.PP
+.P
Note that the
.I attr
argument of
@@ -107,7 +107,7 @@ otherwise the behavior is undefined.
.SH RETURN VALUE
On success, these functions return 0.
On error, they return a positive error number.
-.PP
+.P
In the glibc implementation,
.BR pthread_mutexattr_getrobust ()
always return zero.
@@ -136,7 +136,7 @@ POSIX.1-2008.
.SH HISTORY
glibc 2.12.
POSIX.1-2008.
-.PP
+.P
Before the addition of
.BR pthread_mutexattr_getrobust ()
and
@@ -145,7 +145,7 @@ to POSIX,
glibc defined the following equivalent nonstandard functions if
.B _GNU_SOURCE
was defined:
-.PP
+.P
.nf
.B [[deprecated]]
.BI "int pthread_mutexattr_getrobust_np(const pthread_mutexattr_t *" attr ,
@@ -154,13 +154,13 @@ was defined:
.BI "int pthread_mutexattr_setrobust_np(const pthread_mutexattr_t *" attr ,
.BI " int " robustness ");"
.fi
-.PP
+.P
Correspondingly, the constants
.B PTHREAD_MUTEX_STALLED_NP
and
.B PTHREAD_MUTEX_ROBUST_NP
were also defined.
-.PP
+.P
These GNU-specific APIs, which first appeared in glibc 2.4,
are nowadays obsolete and should not be used in new programs;
since glibc 2.34 these APIs are marked as deprecated.
@@ -173,9 +173,9 @@ The main thread subsequently acquires the mutex
successfully and gets the error
.BR EOWNERDEAD ,
after which it makes the mutex consistent.
-.PP
+.P
The following shell session shows what we see when running this program:
-.PP
+.P
.in +4n
.EX
$ \fB./a.out\fP