From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 17 Aug 2011 03:23:15 +0000 (-0400)
Subject: in pathconf, -1, not 0, means unsupported.. syncio presumably works, too.
X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=commitdiff_plain;h=c0f344160d22d889460573d003cf349626a38184

in pathconf, -1, not 0, means unsupported.. syncio presumably works, too.
---

diff --git a/src/conf/fpathconf.c b/src/conf/fpathconf.c
index f1bcc340..bfbb2742 100644
--- a/src/conf/fpathconf.c
+++ b/src/conf/fpathconf.c
@@ -14,9 +14,9 @@ long fpathconf(int fd, int name)
 		[_PC_CHOWN_RESTRICTED] = 1,
 		[_PC_NO_TRUNC] = 1,
 		[_PC_VDISABLE] = 0,
-		[_PC_SYNC_IO] = 0,
-		[_PC_ASYNC_IO] = 0,
-		[_PC_PRIO_IO] = 0,
+		[_PC_SYNC_IO] = 1,
+		[_PC_ASYNC_IO] = -1,
+		[_PC_PRIO_IO] = -1,
 		[_PC_SOCK_MAXBUF] = -1,
 		[_PC_FILESIZEBITS] = FILESIZEBITS,
 		[_PC_REC_INCR_XFER_SIZE] = PAGE_SIZE,