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(parent: 9786196) | patch
dirfd: set errno upon failure
authorJim Meyering <meyering@redhat.com>
Tue, 3 Feb 2009 06:47:07 +0000 (07:47 +0100)
committerJim Meyering <meyering@redhat.com>
Wed, 4 Feb 2009 13:50:07 +0000 (14:50 +0100)
commit108fdd583db2979210c530ee28f4a15af0dbf8e7
treee7dc3b742d293c6fcd5a4e2178123d18979142betree | snapshot
parent978619651b0d1562882641de860f8adfb3cc25d6commit | diff
dirfd: set errno upon failure

* lib/dirfd.c: Include <errno.h>.
Set errno to ENOTSUP when returning -1.
* modules/dirfd (Depends-on): Add errno.
Suggested by John Kodis <kodis@comcast.net>.
lib/dirfd.c diff | blob | history
modules/dirfd diff | blob | history
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