fanotify_init.2, fanotify.7: Document FAN_REPORT_TID

[thirdparty/man-pages.git] / man3 / fcloseall.3

diff --git a/man3/fcloseall.3 b/man3/fcloseall.3
index d2dddcbf9596a99778a0a2d6c15713f404352276..966e4efb4923d1184bde7e40f377f3bb61b33efa 100644 (file)
--- a/man3/fcloseall.3
+++ b/man3/fcloseall.3
@@ -1,5 +1,6 @@
 .\" Copyright (c) 2006 by Michael Kerrisk <mtk.manpages@gmail.com>
 .\"
+.\" %%%LICENSE_START(VERBATIM)
 .\" Permission is granted to make and distribute verbatim copies of this
 .\" manual provided the copyright notice and this permission notice are
 .\" preserved on all copies.
@@ -19,16 +20,16 @@
 .\"
 .\" Formatted or processed versions of this manual, if unaccompanied by
 .\" the source, must acknowledge the copyright and authors of this work.
-.\" License.
+.\" %%%LICENSE_END
 .\"
-.TH FCLOSEALL 3  2006-12-27 "GNU" "Linux Programmer's Manual"
+.TH FCLOSEALL 3  2017-09-15 "GNU" "Linux Programmer's Manual"
 .SH NAME
 fcloseall \- close all open streams
 .SH SYNOPSIS
 .nf
-.B #define _GNU_SOURCE
+.BR "#define _GNU_SOURCE" "         /* See feature_test_macros(7) */"
 .B #include <stdio.h>
-.sp
+.PP
 .B int fcloseall(void);
 .fi
 .SH DESCRIPTION
@@ -39,24 +40,39 @@ Buffered output for each stream is written before it is closed
 (as for
 .BR fflush (3));
 buffered input is discarded.
-
+.PP
 The standard streams,
 .IR stdin ,
 .IR stdout ,
 and
 .I stderr
 are also closed.
-.SH "RETURN VALUE"
+.SH RETURN VALUE
 This function returns 0 if all files were successfully closed;
 on error,
 .B EOF
 is returned.
-.SH "CONFORMING TO"
+.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 fcloseall ()
+T}     Thread safety   MT-Unsafe race:streams
+.TE
+.PP
+The
+.BR fcloseall ()
+function does not lock the streams, so it is not thread-safe.
+.SH CONFORMING TO
 This function is a GNU extension.
-.SH "SEE ALSO"
+.SH SEE ALSO
 .BR close (2),
 .BR fclose (3),
 .BR fflush (3),
 .BR fopen (3),
-.BR setbuf (3),
-.BR feature_test_macros (7)
+.BR setbuf (3)