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| author | Rob Pike <r@golang.org> | 2009-11-19 11:51:23 -0800 |
|---|---|---|
| committer | Rob Pike <r@golang.org> | 2009-11-19 11:51:23 -0800 |
| commit | fd8c026731808e18aa2ae0868e3c3c9e5cf2a5c6 (patch) | |
| tree | 47ec3b86ec7ff8fb8e14c9dd52975b3dc4cd671f /src/pkg/os/file.go | |
| parent | 22c9229710e92eb24ad209cc9b868576a5ea0f5e (diff) | |
| download | golang-fd8c026731808e18aa2ae0868e3c3c9e5cf2a5c6.tar.gz | |
os.ReadAt doesn't return EOF at EOF.
thanks to lionkov for the fix.
Fixes issue 262.
R=rsc
CC=golang-dev
http://codereview.appspot.com/156097
Diffstat (limited to 'src/pkg/os/file.go')
| -rw-r--r-- | src/pkg/os/file.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pkg/os/file.go b/src/pkg/os/file.go index edc228c53..bc7f02ef9 100644 --- a/src/pkg/os/file.go +++ b/src/pkg/os/file.go @@ -138,6 +138,9 @@ func (file *File) ReadAt(b []byte, off int64) (n int, err Error) { } for len(b) > 0 { m, e := syscall.Pread(file.fd, b, off); + if m == 0 && e == 0 { + return n, EOF + } n += m; if e != 0 { err = &PathError{"read", file.name, Errno(e)}; |