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| author | Ulrich Drepper <drepper@redhat.com> | 2005-01-06 00:42:22 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-01-06 00:42:22 +0000 |
| commit | 1e7cceb99ec29742d8d07abfaa39718b3aed65a1 (patch) | |
| tree | fc794cb1e516284886951adf721f26af93b23098 /libio/fmemopen.c | |
| parent | 6c4b3f16079c771e92d2e66b3738829d5ccdb55e (diff) | |
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Update.
* libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
invalid to disable optimizations in fileops which won't work here.
(_IO_cookie_jumps): Use it.
(_IO_old_cookie_jumps): Likewise.
* libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
not the return value.
* stdio-common/Makefile (tests): Add tst-fmemopen2.
* stdio-common/tst-fmemopen2.c: New file.
Diffstat (limited to 'libio/fmemopen.c')
| -rw-r--r-- | libio/fmemopen.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/libio/fmemopen.c b/libio/fmemopen.c index ab6ffdd678..265b848ebe 100644 --- a/libio/fmemopen.c +++ b/libio/fmemopen.c @@ -1,5 +1,5 @@ /* Fmemopen implementation. - Copyright (C) 2000, 2002 Free Software Foundation, Inc. + Copyright (C) 2000, 2002, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Hanno Mueller, kontakt@hanno.de, 2000. @@ -27,8 +27,6 @@ * but couldn't find it in libio. The following snippet of code is an * attempt to implement what glibc's documentation describes. * - * No, it isn't really tested yet. :-) - * * * * I already see some potential problems: @@ -176,9 +174,9 @@ fmemopen_seek (void *cookie, _IO_off64_t *p, int w) if (np < 0 || (size_t) np > c->size) return -1; - c->pos = np; + *p = c->pos = np; - return np; + return 0; } |