commit 5bae57212c86af74d786326888371d0997ca4aaa
author Elliott Hughes <enh@google.com> Tue Jul 30 12:47:33 2024 -0400
committer Elliott Hughes <enh@google.com> Tue Jul 30 13:40:12 2024 -0400
tree 7fe0607edb0e3a9a64326f0a420ba487070065a1
parent 23adf82ad25ddcd6a56974d42275a818c5b7ba88

Add POSIX qsort_r().

POSIX added this to issue 8, based on https://www.austingroupbugs.net/view.php?id=900.

This is an incompatibility with iOS, which is one reason why I hadn't
added this previously, but FreeBSD (upstream for both Android and iOS in
this case) already moved off their different qsort_r(), so it's possible
Apple will, and in the meantime, at least I now have the defense of
"POSIX says...".

Change-Id: Iab048a3a931010c3276a88d25eb56b38d4d608b1

libc/Android.bp

diff --git a/libc/Android.bp b/libc/Android.bp
index 79b85c5..42ffd37 100644
--- a/libc/Android.bp
+++ b/libc/Android.bp
@@ -389,6 +389,7 @@
         "upstream-freebsd/lib/libc/stdlib/hdestroy_r.c",
         "upstream-freebsd/lib/libc/stdlib/hsearch_r.c",
         "upstream-freebsd/lib/libc/stdlib/qsort.c",
+        "upstream-freebsd/lib/libc/stdlib/qsort_r.c",
         "upstream-freebsd/lib/libc/stdlib/quick_exit.c",
         "upstream-freebsd/lib/libc/string/wcpcpy.c",
         "upstream-freebsd/lib/libc/string/wcpncpy.c",