[haiku-commits] haiku: hrev45172 - src/system/libroot/posix/unistd
- From: korli@xxxxxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Fri, 18 Jan 2013 20:02:45 +0100 (CET)
hrev45172 adds 1 changeset to branch 'master'
old head: 4280f862ecceb60e1932d747ca9a45610795c7f4
new head: 89b48debc2e995d1eb430f931cbd12daa4a96e8b
overview: http://cgit.haiku-os.org/haiku/log/?qt=range&q=89b48de+%5E4280f86
----------------------------------------------------------------------------
89b48de: Correct errno return in link() function (bug #8770)
* edited as pointed by Axel
[ Przemysław Buczkowski <przemub@xxxxxxxx> ]
----------------------------------------------------------------------------
Revision: hrev45172
Commit: 89b48debc2e995d1eb430f931cbd12daa4a96e8b
URL: http://cgit.haiku-os.org/haiku/commit/?id=89b48de
Author: Przemysław Buczkowski <przemub@xxxxxxxx>
Date: Fri Jan 18 19:00:26 2013 UTC
Committer: Jerome Duval <jerome.duval@xxxxxxxxx>
Commit-Date: Fri Jan 18 19:00:26 2013 UTC
Ticket: https://dev.haiku-os.org/ticket/8770
----------------------------------------------------------------------------
1 file changed, 7 insertions(+), 2 deletions(-)
src/system/libroot/posix/unistd/link.c | 9 +++++++--
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diff --git a/src/system/libroot/posix/unistd/link.c
b/src/system/libroot/posix/unistd/link.c
index 491e275..74ab991 100644
--- a/src/system/libroot/posix/unistd/link.c
+++ b/src/system/libroot/posix/unistd/link.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2002-2009, Axel Dörfler, axeld@xxxxxxxxxxxxxxxx.
+ * Copyright 2002-2013, Axel Dörfler, axeld@xxxxxxxxxxxxxxxx.
* Distributed under the terms of the MIT License.
*/
@@ -76,7 +76,12 @@ unlinkat(int fd, const char *path, int flag)
int
link(const char *toPath, const char *linkPath)
{
- RETURN_AND_SET_ERRNO(_kern_create_link(-1, linkPath, -1, toPath, true));
+ int status = _kern_create_link(-1, linkPath, -1, toPath, true);
+ // Haiku -> POSIX error mapping
+ if (status == B_UNSUPPORTED)
+ status = EPERM;
+
+ RETURN_AND_SET_ERRNO(status);
}
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- » [haiku-commits] haiku: hrev45172 - src/system/libroot/posix/unistd - korli
