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95bd5453d93fd23d6700f044be1a38632b407045
Commit Graph

275 Commits

Author SHA1 Message Date
Michael Davidsaver
95bd5453d9 dbRecordField() add "did you mean..." hint for unknown field 2023-11-01 09:52:32 -05:00
Michael Davidsaver
eb3f8a004c const-ify dbCopyEntry() and dbCopyEntryContents() 2023-11-01 09:52:32 -05:00
Michael Davidsaver
9f868a1074 avoid hang during concurrent db_cancel_event() 
cf. fab8fd7102
 2023-11-01 09:24:44 -05:00
Michael Davidsaver
b41787b6bf doc 2023-10-22 17:42:36 -07:00
Michael Davidsaver
92cae86ff2 dbRecordsOnceOnly allow append only with "*" 
with

> record(ai, "myrec") {}

dbRecordsOnceOnly!=0 currently disallows appending fields with either form:

> record("*", "myrec") {} # error
> record(ai, "myrec") {}  # error

Change the meaning such that dbRecordsOnceOnly!=0
allways allows appending when explicitly intended (rtype "*").

> record("*", "myrec") {} # allowed
> record(ai, "myrec") {}  # error

Also clearly label this parse error.
 2023-10-22 17:42:36 -07:00
Michael Davidsaver
df908f299b remove unused local 2023-10-22 17:42:36 -07:00
Michael Davidsaver
fab8fd7102 dbEvent: handle multiple db_event_cancel() 
Allow for multiple db_event_cancel() (concurrent or
self-cancel) prior to event_task wakeup.

In db_event_cancel(), immediate free() only if idle
(not queued or in progress).  Otherwise, defer free()
to event task.  Avoids need to immediately expunge
canceled event from queue.  Allow event task to
process canceled events as normal (except no user_sub)
until npend==0.
 2023-09-21 08:18:49 -07:00
Michael Davidsaver
3d25756065 privatize evSubscrip 2023-09-21 08:18:49 -07:00
Michael Davidsaver
5aca4c684c dbEvent minor 2023-09-14 08:54:40 +02:00
Michael Davidsaver
39b5c01c5d minor 2023-09-14 08:54:40 +02:00
Michael Davidsaver
3b22e5f710 doc dbLock.h 2023-09-14 08:54:40 +02:00
Michael Davidsaver
9f660f2238 add initHookAtPrepare 2023-09-05 08:54:48 +02:00
AlexWells
6de82bb0fd Additional help messages for iocsh 
Henrique Silva <henrique.silva@ess.eu>
 2023-08-28 13:24:16 +02:00
Dirk Zimoch
e1a51e2839 extra parentheses around second sizeof to silence "does not compute number of elements" warning 2023-08-28 13:24:16 +02:00
Rolf Keitel
524f81b8bd Doc updates to PINI, PHAS & EVNT 2023-07-25 11:36:44 -05:00
Ralph Lange
059d32a975 db: init struct members in dbChannel.c 
found by static code analysis (cppcheck @ sonarqube)
 2023-07-22 08:35:59 -07:00
Emilio Perez
500a57738b Validate target record name when creating an alias 
This fixes issue #312 by printing an error when a field is specified
 2023-07-22 08:29:09 -07:00
Michael Davidsaver
4ecc0daa79 make mapDBFToDBR[] const 2023-06-13 08:47:13 -07:00
Michael Davidsaver
cb97d662a7 doc 2023-05-01 10:31:01 -07:00
Michael Davidsaver
d4fab0d20e iocsh: dbCompleteRecord() missing NULL check 2023-05-01 10:31:01 -07:00
Eva Lott
b878295d06 Added the new annotation EPICS_PRINTF_FMT 2023-05-01 09:03:45 -07:00
Michael Davidsaver
3500a02034 iocsh: expose dbCreateAlias 2023-04-18 09:51:28 -05:00
Michael Davidsaver
52b18d56a0 dbCreateAlias fixup error handling 2023-04-18 09:51:28 -05:00
Jure Varlec
c042b08ab0 Extend timestamp filter, giving access to the record timestamp 2023-04-18 09:51:07 -05:00
Michael Davidsaver
151256533f renamed hidden pdbbase in dbd parser 
avoid confusion with non-static pdbbase global
 2023-03-10 11:00:58 +00:00
Michael Davidsaver
3b484f58d3 for links, treat "" the same as unset. 2023-03-10 11:00:58 +00:00
Dirk Zimoch
e862f0e95f fix warning "if clause does not guard..." 2023-03-10 10:56:58 +00:00
Michael Davidsaver
b6626e4f60 dbEvent: try to detect possible "stall" 
event_read() should not return if the last callback
was delivered with eventsRemaining!=0
 2023-03-10 10:56:58 +00:00
Michael Davidsaver
e1c1bb8b1b dbEvent: correct eventsRemaining 
Only pass eventsRemaining when no queued events have been canceled.
Also possible race bt accessing ev_que with locking.
 2023-03-10 10:56:58 +00:00
Michael Davidsaver
f430389ee7 iocShutdown(): Always stop worker threads 2023-03-10 09:52:08 +00:00
Michael Davidsaver
bded79f14d dbScan join threads 2023-03-10 09:52:08 +00:00
Michael Davidsaver
2ff44cb386 callback join threads 2023-03-10 09:52:08 +00:00
Michael Davidsaver
a9ade9669a switch dbScan to epicsThreadCreateOpt() 2023-03-10 09:52:08 +00:00
Michael Davidsaver
f902d70006 switch callback to epicsThreadCreateOpt() 2023-03-10 09:52:08 +00:00
Michael Davidsaver
80da400f9c dbLock: avoid possibly lost log prior to cantProceed 2023-02-01 09:25:10 -08:00
Michael Davidsaver
5787125bbb doc 2023-02-01 09:25:10 -08:00
Andrew Johnson
bc54524270 Fix bad JSON char detection in dbStatic 
Thanks to Dirk Zimoch for pointing this out.
 2023-01-24 11:08:13 -06:00
Andrew Johnson
14e7926d22 Add RecRef links to the top & bottom of each reference page 2022-12-28 15:30:25 -06:00
Michael Davidsaver
6be0372257 doc 2022-12-21 09:50:07 -08:00
Andrew Johnson
b460c2659e Fix for GH issue #219, menu fields with non-choice values 
It's rare, but menu fields may hold a value that does not correspond
to one of the menu choices; the default value of the SSCN fields is
the most common example (65535). Change the type conversion routines
to return a numeric string instead of giving an error.

DBF_DEVICE was fixed in dbFastLinkConv.c before the 7.0.7 release.
 2022-12-20 20:12:04 -08:00
Michael Davidsaver
d9ca8a70f0 Com: iocsh: Tab completion 
Add tab completion for "help ...", record names, and "pdbbase"
 2022-12-20 20:12:04 -08:00
Andrew Johnson
7febee04fa More & better Perl script dependencies 2022-11-30 13:35:56 -06:00
Michael Davidsaver
0f8ea3aa36 doc update dbUnitTest.h 2022-09-25 09:34:13 -07:00
Andrew Johnson
0301e60629 Expanded on Oksana's annotations 2022-09-05 21:58:34 -05:00
Oksana Ivashkevych
59d16c56a1 codeathon 2022. Added missing comments with \brief, updated other notation for consistency 2022-09-05 21:58:34 -05:00
Oksana Ivashkevych
58edb984c9 codeathone 2022, added doxygen syntax to all comments in dbChannel.h 2022-09-05 21:58:34 -05:00
Oksana Ivashkevych
eb3207ee21 Codeathon 2022 Header annotations project dbChannel.h 2022-09-05 21:58:34 -05:00
Dirk Zimoch
c5a7548526 eliminated unnecessary code 2022-09-02 08:33:32 -07:00
Dirk Zimoch
dc70dfd625 escape non-printable chars in dbgf output of CHAR arrays 2022-09-02 08:33:32 -07:00
Dirk Zimoch
20e20cbf2b improved JSON parser error messages 2022-09-02 08:33:32 -07:00