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| author | Ulrich Drepper <drepper@redhat.com> | 2000-10-31 05:20:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-10-31 05:20:53 +0000 |
| commit | de153e7f50baa4ea7fac013f3b77b3a4fe314664 (patch) | |
| tree | 50fb80d978c873cb63952226707a8683ba31e929 /libio/iofopncook.c | |
| parent | 02fb3d179ddd3c88f4d4f31d4b27948b48bced2b (diff) | |
| download | glibc-de153e7f50baa4ea7fac013f3b77b3a4fe314664.tar glibc-de153e7f50baa4ea7fac013f3b77b3a4fe314664.tar.gz glibc-de153e7f50baa4ea7fac013f3b77b3a4fe314664.tar.bz2 glibc-de153e7f50baa4ea7fac013f3b77b3a4fe314664.zip | |
Update.
* stdio-common/Makefile (tests): Add tst-fmemopen.
* stdio-common/tst-fmemopen.c: New file.
Test case by Ben Collins <bcollins@debian.org>.
* libio/iofopncook.c (_IO_cookie_seek): Correct test for error.
* libio/fmemopen.c (fmemopen_read): Return 0 at end of buffer.
(fmemopen_write): Set errno at end of buffer.
Diffstat (limited to 'libio/iofopncook.c')
| -rw-r--r-- | libio/iofopncook.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libio/iofopncook.c b/libio/iofopncook.c index c016cfb1d5..52e025b4c9 100644 --- a/libio/iofopncook.c +++ b/libio/iofopncook.c @@ -76,7 +76,8 @@ _IO_cookie_seek (fp, offset, dir) return ((cfile->__io_functions.seek == NULL || (cfile->__io_functions.seek (cfile->__cookie, &offset, dir) - == (_IO_off64_t) -1)) + == -1) + || offset == (_IO_off64_t) -1) ? _IO_pos_BAD : offset); } |