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author | Valentin Rothberg <rothberg@redhat.com> | 2019-06-24 11:29:13 +0200 |
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committer | Valentin Rothberg <rothberg@redhat.com> | 2019-06-24 13:20:59 +0200 |
commit | d697456dc90adbaf68224ed7c115b38d5855e582 (patch) | |
tree | 5fd88c48b34e7bead0028fa97e39f43f03880642 /vendor/golang.org/x/sys/unix/syscall_netbsd.go | |
parent | a3211b73c62a9fcc13f09305bf629ef507b26d34 (diff) | |
download | podman-d697456dc90adbaf68224ed7c115b38d5855e582.tar.gz podman-d697456dc90adbaf68224ed7c115b38d5855e582.tar.bz2 podman-d697456dc90adbaf68224ed7c115b38d5855e582.zip |
migrate to go-modules
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'vendor/golang.org/x/sys/unix/syscall_netbsd.go')
-rw-r--r-- | vendor/golang.org/x/sys/unix/syscall_netbsd.go | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/golang.org/x/sys/unix/syscall_netbsd.go index 5240e16e4..45377107a 100644 --- a/vendor/golang.org/x/sys/unix/syscall_netbsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_netbsd.go @@ -120,9 +120,30 @@ func Pipe(p []int) (err error) { return } -//sys getdents(fd int, buf []byte) (n int, err error) +//sys Getdents(fd int, buf []byte) (n int, err error) func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { - return getdents(fd, buf) + n, err = Getdents(fd, buf) + if err != nil || basep == nil { + return + } + + var off int64 + off, err = Seek(fd, 0, 1 /* SEEK_CUR */) + if err != nil { + *basep = ^uintptr(0) + return + } + *basep = uintptr(off) + if unsafe.Sizeof(*basep) == 8 { + return + } + if off>>32 != 0 { + // We can't stuff the offset back into a uintptr, so any + // future calls would be suspect. Generate an error. + // EIO is allowed by getdirentries. + err = EIO + } + return } const ImplementsGetwd = true |