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| author | Roland McGrath <roland@gnu.org> | 2001-06-14 05:32:26 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2001-06-14 05:32:26 +0000 |
| commit | 221dc560bb546465befd0a0471f52aa88b69cca6 (patch) | |
| tree | 5ba21b924ba621b68db7074b08a0c3eb68386462 /ChangeLog | |
| parent | c0c71388a72ac59d6d3377e5902431bc888b73f6 (diff) | |
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* sysdeps/mach/hurd/fork.c (LOSE): Put `goto lose' in dead code
so the label is not considered unused.
* sysdeps/mach/hurd/pwrite64.c: New file.
* sysdeps/mach/hurd/pread64.c: New file.
* sysdeps/mach/hurd/pread.c
(__libc_pread): Define this name, with __pread as an alias.
* sysdeps/mach/hurd/pwrite.c
(__libc_pwrite): Define this name, with __pwrite as an alias.
Implement POSIX "shared memory objects" as regular
files residing in the /var/run/shm/ directory.
This works on any system that supports _POSIX_MAPPED_FILES,
to make it also support _POSIX_SHARED_MEMORY_OBJECTS.
* sysdeps/posix/shm_open.c: New file.
* sysdeps/posix/shm_unlink.c: New file.
* sysdeps/mach/hurd/bits/posix_opt.h
(_POSIX_SHARED_MEMORY_OBJECTS): Define it.
* rt/aio_notify.c (__aio_notify_only) [! _POSIX_REALTIME_SIGNALS]:
Use raise instead of __aio_sigqueue.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -1,5 +1,28 @@ 2001-06-13 Roland McGrath <roland@frob.com> + * sysdeps/mach/hurd/fork.c (LOSE): Put `goto lose' in dead code + so the label is not considered unused. + + * sysdeps/mach/hurd/pwrite64.c: New file. + * sysdeps/mach/hurd/pread64.c: New file. + + * sysdeps/mach/hurd/pread.c + (__libc_pread): Define this name, with __pread as an alias. + * sysdeps/mach/hurd/pwrite.c + (__libc_pwrite): Define this name, with __pwrite as an alias. + + Implement POSIX "shared memory objects" as regular + files residing in the /var/run/shm/ directory. + This works on any system that supports _POSIX_MAPPED_FILES, + to make it also support _POSIX_SHARED_MEMORY_OBJECTS. + * sysdeps/posix/shm_open.c: New file. + * sysdeps/posix/shm_unlink.c: New file. + * sysdeps/mach/hurd/bits/posix_opt.h + (_POSIX_SHARED_MEMORY_OBJECTS): Define it. + + * rt/aio_notify.c (__aio_notify_only) [! _POSIX_REALTIME_SIGNALS]: + Use raise instead of __aio_sigqueue. + * sysdeps/mach/hurd/pread.c: Fail with EINVAL if OFFSET is negative. * sysdeps/mach/hurd/pwrite.c: Likewise. |