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Ryan Long ea41722c92 Change filesystem utime_h handler to utimens_h 
Also updated licenses.

Closes #4400
Updates #3899
2021-05-28 14:27:40 -05:00
..
__assert.c
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2020-04-16 07:30:00 +02:00
__getpid.c
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__gettod.c
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2020-04-16 07:30:00 +02:00
__times.c
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2020-04-16 07:30:00 +02:00
__usrenv.c
Change filesystem utime_h handler to utimens_h
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_calloc_r.c
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2020-04-16 07:30:00 +02:00
_free_r.c
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_malloc_r.c
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_realloc_r.c
doxygen: Switch @brief and @ingroup
2020-04-28 09:04:00 +02:00
_rename_r.c
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2020-04-16 07:30:00 +02:00
access.c
doxygen: Switch @brief and @ingroup
2020-04-28 09:04:00 +02:00
alignedalloc.c
Return NULL for zero size allocations
2021-05-06 08:03:58 +02:00
arc4random_getentropy_fail.c
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assoc32tostring.c
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assoclocalbyname.c
doxygen: Switch @brief and @ingroup
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assoclocalbyremote.c
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assoclocalbyremotebitfield.c
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assocnamebad.c
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assocnamebylocal.c
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assocnamebylocalbitfield.c
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assocnamebyremote.c
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assocnamebyremotebitfield.c
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assocptrbylocal.c
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assocptrbyname.c
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assocptrbyremote.c
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assocremotebylocal.c
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assocremotebylocalbitfield.c
doxygen: Switch @brief and @ingroup
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assocremotebyname.c
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assocthreadstatestostring.c
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base_fs.c
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cachealignedalloc.c
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cachecoherentalloc.c
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2020-04-16 07:30:00 +02:00
calloc.c
Return NULL for zero size allocations
2021-05-06 08:03:58 +02:00
CASES
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cfgetispeed.c
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cfgetospeed.c
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cfmakeraw.c
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cfmakesane.c
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cfsetispeed.c
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cfsetospeed.c
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cfsetspeed.c
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chdir.c
doxygen: Switch @brief and @ingroup
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chmod.c
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chown.c
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chroot.c
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clock.c
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clonenode.c
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close.c
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consolesimple.c
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consolesimple.h
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consolesimpleread.c
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consolesimpletask.c
consolesimpletask.c: Fix Two Unchecked Return Values (CID #1437625 and #1472765)
2021-02-12 17:13:13 -06:00
ctermid.c
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dup2.c
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dup.c
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error.c
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fchdir.c
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fchmod.c
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fchown.c
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fcntl.c
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fdatasync.c
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flockfile.c
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fpathconf.c
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free.c
malloc: Make deferred free support optional
2020-07-24 07:14:02 +02:00
freenode.c
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fstat.c
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fsync.c
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ftruncate.c
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ftrylockfile.c
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funlockfile.c
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futimens.c
Change filesystem utime_h handler to utimens_h
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getchark.c
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getdents.c
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getegid.c
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geteuid.c
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getgid.c
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getgrent.c
getgrent.c, record-client.c: Add missing includes for assert.h
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getgrnam.c
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getgroups.c
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getlogin.c
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getpagesize.c
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getpgrp.c
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getpid.c
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getppid.c
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getpwent.c
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getreentglobal.c
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getrusage.c
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getuid.c
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gxx_wrappers.c
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ioctl.c
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isatty_r.c
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issetugid.c
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kill_noposix.c
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lchown.c
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libio_exit.c
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libio_init.c
sysinit: Do not open console when just referencing reentrancy structure.
2021-05-25 08:33:04 -05:00
libio.c
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libiozeroiops.c
config: Add zero file descriptor data structures
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link.c
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lseek.c
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lstat.c
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malloc_deferred.c
Return NULL for zero size allocations
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malloc_dirtier.c
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malloc_initialize.c
Decouple the C Program Heap initialization
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malloc_p.h
malloc: Make deferred free support optional
2020-07-24 07:14:02 +02:00
malloc_walk.c
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malloc.c
Return NULL for zero size allocations
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mallocdirtydefault.c
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mallocextenddefault.c
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mallocfreespace.c
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mallocgetheapptr.c
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mallocheap.c
Decouple the C Program Heap initialization
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mallocinfo.c
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mallocsetheapptr.c
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mkdir.c
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mkfifo.c
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mknod.c
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mount-mgr.c
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mount-mktgt.c
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mount.c
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newlibc_exit.c
score: Add CPU_USE_LIBC_INIT_FINI_ARRAY
2020-06-30 09:46:12 +02:00
newlibc_reent.c
Remove superfluous <rtems/score/wkspace.h> includes
2021-04-20 19:18:23 +02:00
open_dev_console.c
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2020-04-16 07:30:00 +02:00
open.c
libcsupport: Add no_regular_file_mknod as a mount option to the mount table
2021-02-08 13:10:37 +11:00
pathconf.c
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2020-04-16 07:30:00 +02:00
posix_devctl.c
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posix_memalign.c
Check the alignment in posix_memalign() earlier
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print_fprintf.c
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print_printf.c
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printerfprintfputc.c
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printertask.c
printertask.c: Fix Unchecked return value (CID #1399710)
2021-02-26 16:56:07 -06:00
printf_plugin.c
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printk_plugin.c
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printk.c
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privateenv.c
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putk.c
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pwdgrp.c
pwdgrp.c: Removed unused variable
2021-04-29 08:23:22 -05:00
pwdgrp.h
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read.c
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readlink.c
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README
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readv.c
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realloc.c
Make zero size allocation result consistent
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realpath.c
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resource_snapshot.c
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rmdir.c
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rtems_heap_extend_via_sbrk.c
malloc: Hide RTEMS_Malloc_Sbrk_amount
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rtems_heap_extend.c
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rtems_heap_greedy.c
libcsupport: Add sbrk greedy support to consume all sbrk memory
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rtems_heap_null_extend.c
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rtems_heap_sbrk_greedy.c
libcsupport: Add sbrk greedy support to consume all sbrk memory
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rtems_memalign.c
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rtems_mkdir.c
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rtems_put_char.c
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rtems_putc.c
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rtemscalloc.c
Return NULL for zero size allocations
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setegid.c
doxygen: Switch @brief and @ingroup
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seteuid.c
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setgid.c
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setgroups.c
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setpgid.c
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setsid.c
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setuid.c
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stat.c
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statvfs.c
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sup_fs_check_permissions.c
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sup_fs_deviceio.c
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sup_fs_eval_path_generic.c
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sup_fs_eval_path.c
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sup_fs_exist_in_same_instance.c
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sup_fs_location.c
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sup_fs_mount_iterate.c
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sup_fs_next_token.c
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symlink.c
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sync.c
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tcdrain.c
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tcflow.c
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tcflush.c
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tcgetattr.c
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tcgetpgrp.c
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tcsendbreak.c
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tcsetattr.c
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tcsetpgrp.c
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termios_baud2index.c
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termios_baud2num.c
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termios_baudtable.c
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termios_num2baud.c
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termios_posix_isig_handler.c
termios: Replace rtems_termios_isig_status_code
2020-05-07 12:31:56 +02:00
termios_setbestbaud.c
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termios_setinitialbaud.c
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termios.c
termios: Make rtems_termios_ttyMutex private
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termiosinitialize.c
termios: Make rtems_termios_ttyMutex private
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TODO
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truncate.c
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uenvgetgroups.c
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umask.c
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unlink.c
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unmount.c
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utime.c
libcsupport: Implement utime() in terms of utimensat()
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utimensat.c
Change filesystem utime_h handler to utimens_h
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utimes.c
libcsupport: Implement utimes() in terms of utimensat()
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utsname.c
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vprintk.c
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write_r.c
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write.c
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writev.c
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README 

--

Overview of newlib support (newlib is from CYGNUS)
    Each task can have its own libc state including:
        open stdio files
        strtok
        multi precision arithmetic state
        etc.

    This is implemented by a reentrancy data structure for each task.

    When a task is "started" (in RTEMS sense) the reentrancy structure
    is allocated.

    When task is switched to, the value of global variable _impure_ptr
    is changed to the value of the new tasks reentrancy structure.

    When a task is deleted
        atexit() processing (for that task) happens
        task's stdio buffers are flushed

    When exit(3) is called
        calling task's atexit processing done
        global libc state atexit processing done
            (this will include any atexit routines installed by drivers)
        executive is shutdown
            causes a context switch back to bsp land


NOTE:
    libc extension are installed by bsp_libc_init()
        iff we are using clock interrupts.
        This hack is necessary to allow the tmtests to avoid
        timing the extensions.
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