From: Florian Weimer <fweimer@redhat.com>
Date: Mon, 30 Oct 2017 12:59:59 +0000 (+0100)
Subject: ffsl, ffsll: Declare under __USE_MISC, not just __USE_GNU
X-Git-Tag: glibc-2.27~578
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68fe16dd327c895c08b9ee443b234c49c13b36e9;p=thirdparty%2Fglibc.git

ffsl, ffsll: Declare under __USE_MISC, not just __USE_GNU

Recent BSDs declare these functions, too.
---

diff --git a/ChangeLog b/ChangeLog
index 48357859f51..a36b0b4a1e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-10-30  Florian Weimer  <fweimer@redhat.com>
+
+	* string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
+	just __USE_GNU.
+
 2017-10-30  Florian Weimer  <fweimer@redhat.com>
 
 	* posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
diff --git a/string/strings.h b/string/strings.h
index 630b3adc238..27508e31b89 100644
--- a/string/strings.h
+++ b/string/strings.h
@@ -106,7 +106,7 @@ extern int ffs (int __i) __THROW __attribute_const__;
 
 /* The following two functions are non-standard but necessary for non-32 bit
    platforms.  */
-# ifdef	__USE_GNU
+# ifdef	__USE_MISC
 extern int ffsl (long int __l) __THROW __attribute_const__;
 __extension__ extern int ffsll (long long int __ll)
      __THROW __attribute_const__;