locale.1, localedef.1, _exit.2, accept.2, access.2, acct.2, adjtimex.2, bdflush.2...

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

diff --git a/man3/usleep.3 b/man3/usleep.3
index a510def086bf892f2d88e475270dd4ec9fa0b14d..63467316a8f080c6f3fc2ca3537646952af659bb 100644 (file)
--- a/man3/usleep.3
+++ b/man3/usleep.3
@@ -30,7 +30,7 @@
 .\" Modified 2001-04-01 by aeb
 .\" Modified 2003-07-23 by aeb
 .\"
-.TH USLEEP 3  2015-03-02 "" "Linux Programmer's Manual"
+.TH USLEEP 3  2016-03-15 "" "Linux Programmer's Manual"
 .SH NAME
 usleep \- suspend execution for microsecond intervals
 .SH SYNOPSIS
@@ -52,15 +52,14 @@ Feature Test Macro Requirements for glibc (see
 .TP 4
 Since glibc 2.12:
 .nf
-_BSD_SOURCE ||
-    (_XOPEN_SOURCE\ >=\ 500 ||
-        _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED) &&
-    !(_POSIX_C_SOURCE\ >=\ 200809L || _XOPEN_SOURCE\ >=\ 700)
+(_XOPEN_SOURCE\ >=\ 500) && ! (_POSIX_C_SOURCE\ >=\ 200809L)
+    || /* Glibc since 2.19: */ _DEFAULT_SOURCE
+    || /* Glibc versions <= 2.19: */ _BSD_SOURCE
 .TP 4
 .fi
 Before glibc 2.12:
-_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 ||
-_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
+_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500
+.\"    || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
 .PD
 .RE
 .ad b