From f8b212130c6035950c5de227b7e736547d11e98b Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Fri, 10 Sep 2010 07:14:41 +0200 Subject: [PATCH] feature_test_macros.7: wfix Signed-off-by: Michael Kerrisk --- man7/feature_test_macros.7 | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/man7/feature_test_macros.7 b/man7/feature_test_macros.7 index 7777d72e6..b46de3e87 100644 --- a/man7/feature_test_macros.7 +++ b/man7/feature_test_macros.7 @@ -22,7 +22,7 @@ .\" Formatted or processed versions of this manual, if unaccompanied by .\" the source, must acknowledge the copyright and authors of this work. .\" -.TH FEATURE_TEST_MACROS 7 2009-12-13 "Linux" "Linux Programmer's Manual" +.TH FEATURE_TEST_MACROS 7 2010-09-10 "Linux" "Linux Programmer's Manual" .SH NAME feature_test_macros \- feature test macros .SH SYNOPSIS @@ -32,7 +32,8 @@ feature_test_macros \- feature test macros .SH DESCRIPTION Feature test macros allow the programmer to control the definitions that are exposed by system header files when a program is compiled. -This can be useful for creating portable applications, + +Some feature test macros are useful for creating portable applications, by preventing nonstandard definitions from being exposed. Other macros can be used to expose nonstandard definitions that are not exposed by default.