| Age | Commit message (Collapse) | Author |
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Use the following variant which was already used by most source files:
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
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Split up the different objects allocation methods into separate
functions. This helps to avoid a dependency on the workspace in case no
objects or a static set of objects is configured.
Change license to BSD-2-Clause according to file histories.
Update #3053.
Update #3835.
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Update #3706
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Statically allocate the objects information together with the initial
set of objects either via <rtems/confdefs.h>. Provide default object
informations with zero objects via librtemscpu.a. This greatly
simplifies the workspace size estimate. RTEMS applications which do not
use the unlimited objects option are easier to debug since all objects
reside now in statically allocated objects of the right types.
Close #3621.
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Use Objects_Information::objects_per_block to provide this information.
Add and use _Objects_Is_auto_extend().
Update #3621.
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Use the maximum ID for the ID to object translation. Using the maximum
ID gets rid of an additional load from the object information in
_Objects_Get(). In addition, object lookups fail for every ID in case
the object information is cleared to zero. This makes it a bit more
robust during system startup (see new tests in spconfig02).
The local table no longer needs a NULL pointer entry at array index
zero. Adjust all the object iteration loops accordingly.
Remove Objects_Information::minimum_id since it contains only redundant
information. Add _Objects_Get_minimum_id() to get the minimum ID.
Update #3621.
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Rename Objects_Information::allocation_size in
Objects_Information::objects_per_block. Adjust integer types in
_Objects_Shrink_information() and _Objects_Free().
Update #3621.
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Rename Objects_Information::size to Objects_Information::object_size.
Change its type from size_t to uint16_t and move it to reduce the size
of Objects_Information.
Update #3621.
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Update #3621.
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Use a self-contained recursive mutex for API_Mutex_Control. The API
mutexes are protected against asynchronous thread cancellation.
Add dedicated mutexes for libatomic and TOD.
Close #2629.
Close #2630.
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Use allocator mutex for objects allocate/free. This prevents that the
thread dispatch latency depends on the workspace/heap fragmentation.
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Move implementation specific parts of object.h and object.inl into new
header file objectimpl.h. The object.h contains now only the
application visible API.
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Move implementation specific parts of chain.h and chain.inl into new
header file chainimpl.h. The chain.h contains now only the application
visible API.
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
https://google-melange.appspot.com/gci/task/view/google/gci2012/7986214
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Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
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* ftpd/ftpd.c, libcsupport/src/geteuid.c, libcsupport/src/getgroups.c,
libcsupport/src/getpgrp.c, libcsupport/src/getpid.c,
libcsupport/src/getppid.c, libcsupport/src/setpgid.c,
libcsupport/src/setsid.c, libcsupport/src/utsname.c,
libmisc/stackchk/check.c, posix/include/rtems/posix/mqueue.h,
posix/inline/rtems/posix/cond.inl,
posix/inline/rtems/posix/mqueue.inl,
posix/inline/rtems/posix/mutex.inl,
posix/inline/rtems/posix/pthread.inl,
posix/inline/rtems/posix/semaphore.inl,
posix/inline/rtems/posix/timer.inl, posix/src/alarm.c,
posix/src/barrierattrdestroy.c, posix/src/barrierattrgetpshared.c,
posix/src/barrierattrinit.c, posix/src/barrierattrsetpshared.c,
posix/src/cleanuppop.c, posix/src/cleanuppush.c,
posix/src/clockgetcpuclockid.c, posix/src/clockgetenableattr.c,
posix/src/clockgetres.c, posix/src/clockgettime.c,
posix/src/clocksetenableattr.c, posix/src/clocksettime.c,
posix/src/cond.c, posix/src/condattrdestroy.c,
posix/src/condattrgetpshared.c, posix/src/condattrinit.c,
posix/src/condattrsetpshared.c, posix/src/condbroadcast.c,
posix/src/conddefaultattributes.c, posix/src/conddestroy.c,
posix/src/condinit.c, posix/src/condsignal.c,
posix/src/condsignalsupp.c, posix/src/condtimedwait.c,
posix/src/condwait.c, posix/src/condwaitsupp.c,
posix/src/keygetspecific.c, posix/src/keyrundestructors.c,
posix/src/keysetspecific.c, posix/src/mprotect.c, posix/src/mqueue.c,
posix/src/mqueuecreatesupp.c, posix/src/mqueuedeletesupp.c,
posix/src/mqueuegetattr.c, posix/src/mqueuenotify.c,
posix/src/mqueuereceive.c, posix/src/mqueuesend.c,
posix/src/mqueuesendsupp.c, posix/src/mqueuesetattr.c,
posix/src/mqueuetimedreceive.c, posix/src/mqueuetimedsend.c,
posix/src/mqueuetranslatereturncode.c, posix/src/mqueueunlink.c,
posix/src/mutex.c, posix/src/mutexattrdestroy.c,
posix/src/mutexattrgetprioceiling.c,
posix/src/mutexattrgetprotocol.c, posix/src/mutexattrgetpshared.c,
posix/src/mutexattrinit.c, posix/src/mutexattrsetprioceiling.c,
posix/src/mutexattrsetprotocol.c, posix/src/mutexattrsetpshared.c,
posix/src/mutexdestroy.c, posix/src/mutexgetprioceiling.c,
posix/src/mutexinit.c, posix/src/mutexlock.c,
posix/src/mutexlocksupp.c, posix/src/mutexsetprioceiling.c,
posix/src/mutextimedlock.c, posix/src/mutextrylock.c,
posix/src/mutexunlock.c, posix/src/nanosleep.c, posix/src/psignal.c,
posix/src/psignalchecksignal.c,
posix/src/psignalclearprocesssignals.c,
posix/src/psignalclearsignals.c,
posix/src/psignalsetprocesssignals.c,
posix/src/psignalunblockthread.c, posix/src/pthreadinitthreads.c,
posix/src/rwlockattrdestroy.c, posix/src/rwlockattrgetpshared.c,
posix/src/rwlockattrinit.c, posix/src/rwlockattrsetpshared.c,
posix/src/semaphore.c, posix/src/semaphoredeletesupp.c,
posix/src/semaphorenametoid.c, posix/src/semaphorewaitsupp.c,
posix/src/semclose.c, posix/src/semdestroy.c,
posix/src/semgetvalue.c, posix/src/seminit.c, posix/src/semopen.c,
posix/src/sempost.c, posix/src/semtimedwait.c,
posix/src/semtrywait.c, posix/src/semunlink.c, posix/src/semwait.c,
posix/src/sysconf.c, posix/src/testcancel.c, posix/src/ualarm.c,
rtems/src/clockgetuptime.c, rtems/src/clockset.c,
rtems/src/clocksetnsecshandler.c, rtems/src/clocktick.c,
rtems/src/clocktodtoseconds.c, rtems/src/clocktodvalidate.c,
rtems/src/dpmem.c, rtems/src/dpmemcreate.c, rtems/src/dpmemdelete.c,
rtems/src/dpmemexternal2internal.c, rtems/src/dpmemident.c,
rtems/src/dpmeminternal2external.c, rtems/src/event.c,
rtems/src/eventmp.c, rtems/src/eventreceive.c,
rtems/src/eventseize.c, rtems/src/eventsend.c,
rtems/src/eventsurrender.c, rtems/src/eventtimeout.c, rtems/src/mp.c,
rtems/src/msg.c, rtems/src/msgmp.c, rtems/src/msgqallocate.c,
rtems/src/msgqbroadcast.c, rtems/src/msgqcreate.c,
rtems/src/msgqdelete.c, rtems/src/msgqflush.c,
rtems/src/msgqgetnumberpending.c, rtems/src/msgqident.c,
rtems/src/msgqreceive.c, rtems/src/msgqtranslatereturncode.c,
rtems/src/msgqurgent.c, rtems/src/part.c, rtems/src/partcreate.c,
rtems/src/partdelete.c, rtems/src/partgetbuffer.c,
rtems/src/partident.c, rtems/src/partmp.c,
rtems/src/partreturnbuffer.c, rtems/src/ratemon.c,
rtems/src/ratemoncancel.c, rtems/src/ratemoncreate.c,
rtems/src/ratemondelete.c, rtems/src/ratemongetstatistics.c,
rtems/src/ratemongetstatus.c, rtems/src/ratemonident.c,
rtems/src/ratemonperiod.c, rtems/src/ratemonresetstatistics.c,
rtems/src/ratemontimeout.c, rtems/src/region.c,
rtems/src/regioncreate.c, rtems/src/regiondelete.c,
rtems/src/regionextend.c, rtems/src/regiongetfreeinfo.c,
rtems/src/regiongetinfo.c, rtems/src/regiongetsegment.c,
rtems/src/regiongetsegmentsize.c, rtems/src/regionident.c,
rtems/src/regionmp.c, rtems/src/regionprocessqueue.c,
rtems/src/regionresizesegment.c, rtems/src/regionreturnsegment.c,
rtems/src/rtemsobjectgetclassicname.c, rtems/src/rtemstimer.c,
rtems/src/sem.c, rtems/src/semcreate.c, rtems/src/semdelete.c,
rtems/src/semflush.c, rtems/src/semident.c, rtems/src/semmp.c,
rtems/src/semobtain.c, rtems/src/semrelease.c,
rtems/src/semtranslatereturncode.c, rtems/src/signal.c,
rtems/src/signalcatch.c, rtems/src/signalmp.c,
rtems/src/signalsend.c, rtems/src/taskcreate.c,
rtems/src/taskdelete.c, rtems/src/taskgetnote.c,
rtems/src/taskident.c, rtems/src/taskinitusers.c,
rtems/src/taskissuspended.c, rtems/src/taskmp.c,
rtems/src/taskrestart.c, rtems/src/taskresume.c, rtems/src/tasks.c,
rtems/src/tasksetnote.c, rtems/src/tasksetpriority.c,
rtems/src/taskstart.c, rtems/src/tasksuspend.c,
rtems/src/taskwakeafter.c, rtems/src/taskwakewhen.c,
rtems/src/timercancel.c, rtems/src/timercreate.c,
rtems/src/timerdelete.c, rtems/src/timerfireafter.c,
rtems/src/timerfirewhen.c, rtems/src/timergetinfo.c,
rtems/src/timerident.c, rtems/src/timerreset.c,
rtems/src/timerserverfireafter.c, rtems/src/timerserverfirewhen.c,
sapi/src/debug.c, sapi/src/extension.c, sapi/src/posixapi.c,
sapi/src/rtemsapi.c, score/src/apiext.c, score/src/chain.c,
score/src/corebarrier.c, score/src/corebarrierrelease.c,
score/src/corebarrierwait.c, score/src/coremsgbroadcast.c,
score/src/coremsgclose.c, score/src/coremsgflush.c,
score/src/coremsgflushsupp.c, score/src/coremsgflushwait.c,
score/src/coremsginsert.c, score/src/coremsgseize.c,
score/src/coremsgsubmit.c, score/src/coremutex.c,
score/src/coremutexflush.c, score/src/coremutexseize.c,
score/src/corerwlock.c, score/src/corerwlockobtainread.c,
score/src/corerwlockobtainwrite.c, score/src/corerwlockrelease.c,
score/src/coresem.c, score/src/coresemflush.c,
score/src/coresemsurrender.c, score/src/corespinlock.c,
score/src/corespinlockrelease.c, score/src/corespinlockwait.c,
score/src/coretod.c, score/src/coretodset.c,
score/src/coretodtickle.c, score/src/heap.c, score/src/interr.c,
score/src/mpci.c, score/src/objectallocate.c,
score/src/objectextendinformation.c, score/src/objectfree.c,
score/src/objectget.c, score/src/objectgetisr.c,
score/src/objectgetnext.c, score/src/objectgetnoprotection.c,
score/src/objectinitializeinformation.c, score/src/objectmp.c,
score/src/objectnametoid.c, score/src/objectnametoidstring.c,
score/src/objectshrinkinformation.c, score/src/rbtree.c,
score/src/threaddelayended.c, score/src/threadhandler.c,
score/src/threadinitialize.c, score/src/threadloadenv.c,
score/src/threadmp.c, score/src/threadq.c,
score/src/threadqdequeue.c, score/src/threadqdequeuefifo.c,
score/src/threadqdequeuepriority.c, score/src/threadqenqueue.c,
score/src/threadqenqueuefifo.c, score/src/threadqenqueuepriority.c,
score/src/threadqextract.c, score/src/threadqextractfifo.c,
score/src/threadqextractpriority.c,
score/src/threadqextractwithproxy.c, score/src/threadqfirst.c,
score/src/threadqfirstfifo.c, score/src/threadqfirstpriority.c,
score/src/threadqflush.c, score/src/threadqrequeue.c,
score/src/threadstackallocate.c, score/src/threadstartmultitasking.c,
score/src/watchdog.c, score/src/watchdogadjust.c,
score/src/watchdoginsert.c, score/src/watchdogremove.c,
score/src/watchdogtickle.c: Remove /*PAGE markers which were
interpreted by a long dead print script.
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* score/src/objectallocate.c: Add conditionally compiled debug code to
printk a message when an object allocation error occurs. This should
be helpful in identifying when a ported package required more
resources.
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* Makefile.am, preinstall.am: Added statvfs.h.
* libcsupport/Makefile.am: Add statvfs.c.
* libcsupport/include/sys/statvfs.h, libcsupport/src/statvfs.c:
New.
* libcsupport/include/rtems/libio.h: Add a file system handler for
the statvfs call.
* libfs/src/devfs/devfs_init.c, libfs/src/dosfs/msdos_init.c,
libfs/src/imfs/imfs_init.c, libfs/src/nfsclient/src/nfs.c: Set the
statvfs handler to NULL.
* include/rtems/fs.h: Add a second node access field for the RFS
file system to hold a directory offset while the existing field
holds the inode number. This save a rescan of the directory when
working with directories.
* libblock/include/rtems/bdbuf.h: Added references and user fields
to the buffer descriptor.
* libblock/src/bdbuf.c: Added dynamic buffer support for different
block sizes. Fixed a number of bugs.
* libblock/src/blkdev.c: Release the disk device on an error.
* libblock/src/diskdevs.c: Set the block size to the media block
size during initialisation of the disk device.
* libblock/src/flashdisk.c, libblock/src/nvdisk.c,
libblock/src/ramdisk.c: Updated the drivers to handle variable
block sizes.
* libfs/src/dosfs/fat.c, libfs/src/dosfs/fat.h: Release any
buffers when an error occurs. The FAT buffer layer hangs onto a
single buffer while mounted. This should be fixed.
* sapi/inline/rtems/chain.inl: Added rtems_chain_set_off_chain,
rtems_chain_is_node_off_chain, and rtems_chain_previous.
* score/inline/rtems/score/chain.inl: Added _Chain_Set_off_chain,
and _Chain_Is_node_off_chain.
* libmisc/shell/main_ln.c, libmisc/shell/main_mknod.c,
libmisc/shell/mknod-pack_dev.c, libmisc/shell/mknod-pack_dev.h:
New shell commands.
* libmisc/Makefile.am, libmisc/shell/shellconfig.h: Added ln and
mknod commands.
* libmisc/shell/hexdump-display.c: Fixed the reopen bug which
showed up as a free with a bad pointer.
* libmisc/shell/main_mount.c: List the user adding file system
when listing the available file systems to mount.
* libmisc/shell/utils-cp.c: Remove the fixed static copy buffer
and use a large dynamic buffer.
* score/inline/rtems/score/address.inl, score/src/coremsgsubmit.c,
score/src/objectallocate.c, score/src/objectfree.c: Remove
warnings.
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* score/src/coremsgseize.c: A blocking sender's message size was
pulled out of the wrong field in the Wait information structure.
* score/src/objectallocate.c: With the new optional manager support,
we only stub out the initialization. This makes it possible to attempt
to create an object with the information structure only initialized
with all zeros. This ensures we return an error cleanly in this case.
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* score/src/Unlimited.txt, score/src/chain.c, score/src/coremsg.c,
score/src/coremsgbroadcast.c, score/src/coremsgclose.c,
score/src/coremsgflush.c, score/src/coremsgflushsupp.c,
score/src/coremsgseize.c, score/src/coremsgsubmit.c,
score/src/coremutex.c, score/src/coremutexflush.c,
score/src/coresem.c, score/src/coresemflush.c, score/src/coretod.c,
score/src/coretodtickle.c, score/src/coretodtoseconds.c,
score/src/coretodvalidate.c, score/src/heap.c,
score/src/heapallocate.c, score/src/heapextend.c,
score/src/heapfree.c, score/src/heapsizeofuserarea.c,
score/src/interr.c, score/src/iterateoverthreads.c,
score/src/mpci.c, score/src/object.c, score/src/objectallocate.c,
score/src/objectallocatebyindex.c, score/src/objectclearname.c,
score/src/objectcomparenameraw.c,
score/src/objectcomparenamestring.c, score/src/objectcopynameraw.c,
score/src/objectcopynamestring.c,
score/src/objectextendinformation.c, score/src/objectfree.c,
score/src/objectget.c, score/src/objectgetbyindex.c,
score/src/objectgetisr.c, score/src/objectgetnoprotection.c,
score/src/objectidtoname.c, score/src/objectinitializeinformation.c,
score/src/objectmp.c, score/src/objectnametoid.c,
score/src/objectshrinkinformation.c, score/src/thread.c,
score/src/threadcreateidle.c, score/src/threadget.c,
score/src/threadidlebody.c, score/src/threadinitialize.c,
score/src/threadmp.c, score/src/threadq.c,
score/src/threadqdequeuepriority.c,
score/src/threadqenqueuepriority.c,
score/src/threadqfirstpriority.c, score/src/threadqflush.c,
score/src/threadreset.c, score/src/threadrestart.c,
score/src/threadsettransient.c, score/src/threadstackallocate.c,
score/src/threadstart.c, score/src/userext.c,
score/src/watchdoginsert.c, score/src/wkspace.c: Convert to using
c99 fixed size types.
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* include/rtems/debug.h, include/rtems/seterr.h,
include/rtems/system.h, include/rtems/score/address.h,
include/rtems/score/apiext.h, include/rtems/score/apimutex.h,
include/rtems/score/bitfield.h, include/rtems/score/chain.h,
include/rtems/score/context.h, include/rtems/score/copyrt.h,
include/rtems/score/coremsg.h, include/rtems/score/coremutex.h,
include/rtems/score/coresem.h, include/rtems/score/heap.h,
include/rtems/score/interr.h, include/rtems/score/isr.h,
include/rtems/score/mpci.h, include/rtems/score/mppkt.h,
include/rtems/score/object.h, include/rtems/score/objectmp.h,
include/rtems/score/priority.h, include/rtems/score/stack.h,
include/rtems/score/states.h, include/rtems/score/sysstate.h,
include/rtems/score/thread.h, include/rtems/score/threadmp.h,
include/rtems/score/threadq.h, include/rtems/score/tod.h,
include/rtems/score/tqdata.h, include/rtems/score/userext.h,
include/rtems/score/watchdog.h, include/rtems/score/wkspace.h,
inline/rtems/score/address.inl, inline/rtems/score/chain.inl,
inline/rtems/score/coremsg.inl, inline/rtems/score/coremutex.inl,
inline/rtems/score/coresem.inl, inline/rtems/score/heap.inl,
inline/rtems/score/isr.inl, inline/rtems/score/mppkt.inl,
inline/rtems/score/object.inl, inline/rtems/score/objectmp.inl,
inline/rtems/score/priority.inl, inline/rtems/score/stack.inl,
inline/rtems/score/states.inl, inline/rtems/score/sysstate.inl,
inline/rtems/score/thread.inl, inline/rtems/score/threadmp.inl,
inline/rtems/score/tod.inl, inline/rtems/score/tqdata.inl,
inline/rtems/score/userext.inl, inline/rtems/score/watchdog.inl,
inline/rtems/score/wkspace.inl, macros/rtems/score/address.inl,
macros/rtems/score/chain.inl, macros/rtems/score/coremsg.inl,
macros/rtems/score/coremutex.inl, macros/rtems/score/coresem.inl,
macros/rtems/score/heap.inl, macros/rtems/score/isr.inl,
macros/rtems/score/mppkt.inl, macros/rtems/score/object.inl,
macros/rtems/score/objectmp.inl, macros/rtems/score/priority.inl,
macros/rtems/score/stack.inl, macros/rtems/score/states.inl,
macros/rtems/score/sysstate.inl, macros/rtems/score/thread.inl,
macros/rtems/score/threadmp.inl, macros/rtems/score/tod.inl,
macros/rtems/score/tqdata.inl, macros/rtems/score/userext.inl,
macros/rtems/score/watchdog.inl, macros/rtems/score/wkspace.inl,
src/apiext.c, src/chain.c, src/coremsg.c, src/coremsgbroadcast.c,
src/coremsgclose.c, src/coremsgflush.c, src/coremsgflushsupp.c,
src/coremsgflushwait.c, src/coremsginsert.c, src/coremsgseize.c,
src/coremsgsubmit.c, src/coremutex.c, src/coremutexflush.c,
src/coremutexseize.c, src/coremutexsurrender.c, src/coresem.c,
src/coresemflush.c, src/coresemseize.c, src/coresemsurrender.c,
src/coretod.c, src/coretodset.c, src/coretodtickle.c,
src/coretodtoseconds.c, src/coretodvalidate.c, src/heap.c,
src/heapallocate.c, src/heapextend.c, src/heapfree.c,
src/heapgetinfo.c, src/heapsizeofuserarea.c, src/heapwalk.c,
src/interr.c, src/isr.c, src/iterateoverthreads.c, src/mpci.c,
src/object.c, src/objectallocate.c, src/objectallocatebyindex.c,
src/objectclearname.c, src/objectcomparenameraw.c,
src/objectcomparenamestring.c, src/objectcopynameraw.c,
src/objectcopynamestring.c, src/objectextendinformation.c,
src/objectfree.c, src/objectget.c, src/objectgetbyindex.c,
src/objectgetisr.c, src/objectgetnext.c, src/objectgetnoprotection.c,
src/objectidtoname.c, src/objectinitializeinformation.c,
src/objectmp.c, src/objectnametoid.c, src/objectshrinkinformation.c,
src/thread.c, src/threadchangepriority.c, src/threadclearstate.c,
src/threadclose.c, src/threadcreateidle.c, src/threaddelayended.c,
src/threaddispatch.c, src/threadevaluatemode.c, src/threadget.c,
src/threadhandler.c, src/threadidlebody.c, src/threadinitialize.c,
src/threadloadenv.c, src/threadmp.c, src/threadq.c,
src/threadqdequeue.c, src/threadqdequeuefifo.c,
src/threadqdequeuepriority.c, src/threadqenqueue.c,
src/threadqenqueuefifo.c, src/threadqenqueuepriority.c,
src/threadqextract.c, src/threadqextractfifo.c,
src/threadqextractpriority.c, src/threadqextractwithproxy.c,
src/threadqfirst.c, src/threadqfirstfifo.c,
src/threadqfirstpriority.c, src/threadqflush.c, src/threadqtimeout.c,
src/threadready.c, src/threadreset.c, src/threadresettimeslice.c,
src/threadrestart.c, src/threadresume.c, src/threadrotatequeue.c,
src/threadsetpriority.c, src/threadsetstate.c,
src/threadsettransient.c, src/threadstackallocate.c,
src/threadstackfree.c, src/threadstart.c,
src/threadstartmultitasking.c, src/threadsuspend.c,
src/threadtickletimeslice.c, src/threadyieldprocessor.c,
src/userext.c, src/watchdog.c, src/watchdogadjust.c,
src/watchdoginsert.c, src/watchdogremove.c, src/watchdogtickle.c,
src/wkspace.c: URL for license changed.
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