libc/newlib/libc/sys/rtems/include/sys
kib e6a85661ce Implement read(2)/write(2) and neccessary lseek(2)
for posix shmfd. Add MAC framework entries for posix shm read and write.

Do not allow implicit extension of the underlying memory segment past
the limit set by ftruncate(2) by either of the syscalls.  Read and
write returns short i/o, lseek(2) fails with EINVAL when resulting
offset does not fit into the limit.

Discussed with:	alc
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
2018-08-24 15:00:02 +02:00
..
_bitset.h FreeBSD compatibility for RTEMS <sys/cpuset.h> 2017-05-25 12:36:27 -04:00
_cpuset.h FreeBSD compatibility for RTEMS <sys/cpuset.h> 2017-05-25 12:36:27 -04:00
_iovec.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
_pthreadtypes.h RTEMS: Fix _PTHREAD_MUTEX_INITIALIZER 2017-10-13 08:07:13 +02:00
_sockaddr_storage.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
_termios.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
bitset.h Synchronize RTEMS <sys/bitset.h> with FreeBSD 2017-07-12 08:04:45 +02:00
cpuset.h Fix some RTEMS CPUSET(9) macros 2017-06-07 15:46:19 +02:00
dirent.h rtems/.../dirent.h: Add alphasort() prototype 2018-03-13 09:11:47 -05:00
filio.h Add de-facto standard <sys/ioctl.h> for RTEMS 2017-05-25 12:42:08 -04:00
ioccom.h Fix RTEMS ioctl() declaration 2017-06-07 15:46:20 +02:00
ioctl.h Add de-facto standard <sys/ioctl.h> for RTEMS 2017-05-25 12:42:08 -04:00
lock.h RTEMS: Add semaphore <sys/lock.h> functions 2017-11-30 07:00:45 +01:00
mman.h Implement read(2)/write(2) and neccessary lseek(2) 2018-08-24 15:00:02 +02:00
param.h Increase MSIZE for RTEMS 2017-05-25 12:33:59 -04:00
socket.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
sockio.h Add de-facto standard <sys/ioctl.h> for RTEMS 2017-05-25 12:42:08 -04:00
syslimits.h Move header files 2015-07-29 12:53:53 -07:00
syslog.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
ttycom.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
ttydefaults.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
uio.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
un.h Add some POSIX header files for RTEMS 2017-05-25 12:41:33 -04:00
utime.h Move header files 2015-07-29 12:53:53 -07:00