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c16f19c80e714e37462e4ada9fa6f263d88adcd0
Commit Graph

171 Commits

Author SHA1 Message Date
Michael Davidsaver
c16f19c80e Flip #if logic for unaligned access 
Assume only x86 can correctly/efficiently handle unaligned access.
 2023-05-24 21:49:38 -07:00
Michael Davidsaver
87018882d1 ARM/Linux can fault on unaligned access 
Sometimes SIGBUS results from unaligned access.
 2023-05-24 20:44:32 -07:00
Dirk Zimoch
2547514abb fix for use-after-free warning 2023-02-28 09:04:58 -08:00
Michael Davidsaver
07b79693af Deprecate/remove unused buffer alignment tools 
ByteBuffer::align() does not work as expected
on some RTEMS targets where malloc() returns
buffers aligned only to 4 bytes.

SerializableControl::alignBuffer() and
DeserializableControl::alignData() are implemented,
but never called, in this module and pvAccessCPP.
ByteBuffer::align() is only needed to implement
these two methods.

Leave non-pure virtual stubs to assist in migration.
 2020-11-14 11:07:15 -08:00
Michael Davidsaver
320cc3c60b shared_vector_convert<>() fix convert of empty array 
Empty arrays can be untyped, but this doesn't matter.
 2020-09-29 15:52:49 -07:00
Michael Davidsaver
2e775ef2fb drop THROW_BASE_EXCEPTION_CAUSE() 2020-06-17 14:08:14 -07:00
Michael Davidsaver
f17d2bbca1 add maybeQuote() 
Something for the *NIX gurus
to light their pipes with.
 2020-06-17 14:08:14 -07:00
Michael Davidsaver
19245ce805 sharedVector extend base_ptr() to VS2013 2020-06-03 10:14:38 -07:00
Dirk Zimoch
60091bfe56 removed spaces at end of line 2020-04-15 07:53:22 -07:00
Dirk Zimoch
f4de6dd9b1 replaced tabs with spaces 2020-04-15 07:53:22 -07:00
Michael Davidsaver
e9dde4d2f8 update doc 2019-12-13 09:32:42 -08:00
Michael Davidsaver
d01ba94ed7 avoid extraneous copy 2019-09-23 10:14:55 -07:00
Michael Davidsaver
0ad253c6f0 Remove Base 3.14 compatibility 2019-09-23 10:14:55 -07:00
Michael Davidsaver
416d910577 Timer: further attempt to avoid state corruption 2019-07-31 20:13:33 -07:00
Michael Davidsaver
37b7a0708f Timer more alive checks 2019-07-31 19:01:20 -07:00
Michael Davidsaver
3ef60a61a2 always epicsThreadStackBig 
On RTEMS at least, c++ code needs the largest
standard stack frame size.
 2019-07-08 09:07:09 -07:00
Michael Davidsaver
cfcdd1a3f9 deprecate ByteBuffer::getArray() 
in favor of identical ByteBuffer::getBuffer()
 2019-05-18 18:21:06 -07:00
Michael Davidsaver
f780ebdf76 remove deprecated localStaticLock 2019-05-01 14:06:33 -07:00
Michael Davidsaver
d53cb0cbc9 doc 2019-04-17 11:47:56 -07:00
Michael Davidsaver
8f0111e482 fix ByteBuffer::putArray() and getArray() 
Erroneous mixing of byte and element indexing
introduced by a51b308cc8
 2019-04-08 09:46:23 -07:00
Michael Davidsaver
f0ef0965c4 AnyScalar doc 2019-03-11 14:05:10 -07:00
MJGaughran
deccc41b9a Disabled NEED_OLL_FUNCS for Visual Studio 2013+ (#64) 
* Disabled NEED_OLL_FUNCS for Visual Studio 2013+

Both _MSC_VER (VC++ compiler version) and EPICS base version should be
checked for strtoll, strtoull definitions.

* NEED_OLL_FUNCS now defined only for VS builds
 2019-03-02 11:11:42 -08:00
Michael Davidsaver
d00f54228d quiet warning, and possible dllimport/export 
Seen as a warning on clang, but class/struct
can result in different mangled symbol names
w/ MSVC.
 2018-11-07 09:06:58 -08:00
Michael Davidsaver
fa731bf6c3 helper to escape while printing strings 2018-10-29 13:12:01 -07:00
Michael Davidsaver
434b9f7a9f Timer: simply wakeup condition 2018-10-19 13:35:35 -07:00
Michael Davidsaver
f54602dead update doc 2018-10-18 16:43:56 -07:00
Michael Davidsaver
e400d9f5fd Timer reschedule if earlier timer added 2018-10-18 14:44:51 -07:00
Michael Davidsaver
5a59b1da75 Status avoid extra copies 2018-09-21 10:28:37 -07:00
Michael Davidsaver
f66d277918 msvc 9 compat 2018-07-12 19:05:12 -07:00
Michael Davidsaver
4ef7db20f8 sharePtr.h: adjust apply/llvm compatibility 2018-07-12 15:38:49 -07:00
Michael Davidsaver
340fa8a7cb Thread accept non-copyable std::function 2018-07-11 16:30:05 -07:00
Michael Davidsaver
a029455466 Thread reftrack 2018-07-11 16:30:04 -07:00
Michael Davidsaver
27f78c430b move Thread out of line 2018-07-11 16:29:50 -07:00
Michael Davidsaver
a1c0e432ee fix Timer 
use after free
 2018-06-19 16:32:39 -07:00
Michael Davidsaver
f1553cc90e Move NOMINMAX to configure/CONFIG_SITE 
The macro must be defined before MS system headers are
included.

This rev. remove #define NOMINMAX from public headers,
but no public headers use min()/max() and this was
never the correct way to use this macro as by convention
library headers are included after system headers,
which is too late to have an effect.
 2018-05-28 11:24:49 -07:00
Michael Davidsaver
997e68c99a remove usage of min()/max() from public headers 
Avoids need for #define NOMINMAX w/ MSVC
 2018-05-28 10:14:03 -07:00
Michael Davidsaver
1e55266396 pvUnitTest.h avoid unintended copies 
template argument matching doesn't always preserve
rvalue references, so force use of const ref.
 2018-05-21 11:21:01 -07:00
Michael Davidsaver
7eaa613d4d try to fix dllimport error 2018-04-17 21:13:22 -07:00
Michael Davidsaver
19db72031c shared_vector add missing void swap 
swap() of void and const void misses vtype
 2018-04-13 12:40:22 -07:00
Michael Davidsaver
671f9cca4b anyscalar.h: move out of line 
No reason to believe that inline was helping.
 2018-04-08 15:53:21 -07:00
Michael Davidsaver
9ecdb80534 anyscalar.h: remove unnecesary vcast 
what was I thinking...
 2018-04-08 15:53:21 -07:00
Michael Davidsaver
e973422ee1 anyscalar.h: add ctor from type code and void* 
also helper bufferUnsafe() to get storage pointer
or c_str().
 2018-04-08 15:53:21 -07:00
Michael Davidsaver
8093c25b72 typeCast.h: allow cast from C string to numeric w/o copy 
also re-enable compile test of string to int64 which
was disabled for some reason...
 2018-04-08 15:53:21 -07:00
Michael Davidsaver
a7c9c620dd Timer avoid deadlock in timerStopped() 
No code actually uses this hook, but lets make
sure nothing bad would happen.
 2018-04-08 15:53:21 -07:00
Michael Davidsaver
1e1d94ed73 rework Timer 
I'm not sure how I broke it, but I know I don't have the patience
to fix it.  So replacing intrusive list and custom sorting with
std::list and std::list::merge().
 2018-04-04 21:03:11 -07:00
Michael Davidsaver
7b8ef390ce add Timer::close() 
An aid to orderly shutdown
 2018-04-02 15:54:48 -07:00
Michael Davidsaver
87ade13234 Timer cleanup and hide run() 2018-04-02 15:54:48 -07:00
Michael Davidsaver
32abde7f19 redo Timer to avoid data race 
run() was accessing this->head w/o locking
 2018-04-02 10:54:49 -07:00
Michael Davidsaver
b4cd026fe5 byteBuffer cleanup 2018-03-23 10:05:31 -07:00
Michael Davidsaver
a51b308cc8 ByteBuffer avoid PPC alignment fault 2018-03-19 15:26:40 -07:00