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| author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-06-03 08:11:56 +0000 |
| commit | 4cc4b30426c5e5a0ecf912791e3f27312438d10e (patch) | |
| tree | 81c31f4bde953f135d9e63582b162c17cc173f10 /include/fcntl.h | |
| parent | 1f124eb0280a5009f1265a9dca49fdb0d95b845e (diff) | |
- adds several config-options to allow for turning off certain features
like
o UCLIBC_HAS_GNU_ERROR
o UCLIBC_HAS_BSD_ERR
o UCLIBC_HAS_PTY
o UCLIBC_HAS_GETPT (1)
o UCLIBC_SYSCALL_STUBS
o UCLIBC_SYSCALL_STUB_WARNING
o UCLIBC_LINUX_SPECIFIC (2)
o UCLIBC_BSD_SPECIFIC (3)
o UCLIBC_NTP_LEGACY (4)
o UCLIBC_SV4_DEPRECATED (5)
o UCLIBC_HAVE_REALTIME (6)
o UCLIBC_HAVE_ADVANCED_REALTIME (7)
o UCLIBC_HAVE_EPOLL (8)
o UCLIBC_HAVE_XATTR (9)
o UCLIBC_HAVE_PROFILING (10)
(1) make non-standard getpt optional and implement standard posix_openpt
(2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(),
personality()
ppoll(), setresuid()
(3) mincore(), getdomainname(), setdomainname()
(4) ntp_adjtime(), ntp_gettime() aliases
(5) ustat() [use statfs(2) in your code instead]
(6) All marked as "(REALTIME)" in SUSv3
(7) All marked as "(ADVANCED REALTIME)" in SUSv3
(8) epoll_create(), epoll_ctl(), epoll_wait()
(9) all Extended Attributes
(10) helpers for gcc's -finstrument-functions
- Fixes _dl_exit()
- Implements sleep(3) for !UCLIBC_HAVE_REALTIME
- Implements usleep(3) for !UCLIBC_HAVE_REALTIME
- adds #warning about incorrect posix_fadvise{,64}()
- removes unused and unwanted uselib()
Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead
of formerly 130k.
Diffstat (limited to 'include/fcntl.h')
| -rw-r--r-- | include/fcntl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/fcntl.h b/include/fcntl.h index a43890215..adeabaebb 100644 --- a/include/fcntl.h +++ b/include/fcntl.h @@ -177,7 +177,7 @@ extern int lockf64 (int __fd, int __cmd, __off64_t __len); # endif #endif -#ifdef __USE_XOPEN2K +#if defined __USE_XOPEN2K && defined __UCLIBC_HAS_ADVANCED_REALTIME__ /* Advice the system about the expected behaviour of the application with respect to the file associated with FD. */ # ifndef __USE_FILE_OFFSET64 @@ -199,7 +199,7 @@ extern int posix_fadvise64 (int __fd, __off64_t __offset, __off64_t __len, #endif -#if 0 +#if 0 // && defined __UCLIBC_HAS_ADVANCED_REALTIME__ /* FIXME -- uClibc should probably implement these... */ |