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ID Date Author Topic Subjectdown
  672   20 Nov 2009 Konstantin OlchanskiBug Fixdisallow client names with slash '/' characters
> odb.c rev 4622 fixes ODB corruption by db_connect_database() if client_name is
> too long. Also fixed is potential ODB corruption by too long key names in
> db_create_key(). Problem kindly reported by Tim Nichols of T2K/ND280 experiment.


Related bug fix - db_connect_database() should not permit client names that contain
the slash (/) character. Names like "aaa/bbb" create entries /Programs/aaa/bbb (aaa
is a subdirectory) and names like "../aaa" create entries in the ODB root directory.

svn rev 4623.
K.O.
  1948   15 Jun 2020 Martin MuellerBug Reportdeprecated function stime()
Hi

I had a problem with the compilation of midas after an OS update to the recent version of OpenSuse tumbleweed. The function stime() in system.cxx:3196 is no longer available. 

In the documentation it is also marked as deprecated with the suggestion to use clock_settime instead:
https://man7.org/linux/man-pages/man2/stime.2.html

replacing system.cxx:3196 with the clock_settime - method in system.cxx:3200 - 3204 also for OS_UNIX seems to solve the problem, but i'm not sure if this will cause problems on older OS's.

Martin
  1949   15 Jun 2020 Stefan RittBug Reportdeprecated function stime()
The function stime() has been replaced by clock_settime() on Feb. 2020:

https://bitbucket.org/tmidas/midas/commits/c732120e7c68bbcdbbc6236c1fe894c401d9bbbd

Please always pull before submitting bug reports.

Best,
Stefan
  641   07 Sep 2009 Exaos LeeForumdeprecated conversion from string constant to ‘char*’
I encountered many warning while building MIDAS (svn r4556). Please see the
attached log file. Most of them are caused by type conversion from string to
"char*".
Though I can ignore all the warning without any problem, I still hate to see
them. :-)
Attachment 1: make-warnings.log 
Scanning dependencies of target midas-static
[  1%] Building C object CMakeFiles/midas-static.dir/src/ftplib.c.o
[  3%] Building C object CMakeFiles/midas-static.dir/src/midas.c.o
[  5%] Building C object CMakeFiles/midas-static.dir/src/system.c.o
[  7%] Building C object CMakeFiles/midas-static.dir/src/mrpc.c.o
[  9%] Building C object CMakeFiles/midas-static.dir/src/odb.c.o
[ 11%] Building C object CMakeFiles/midas-static.dir/src/ybos.c.o
[ 13%] Building C object CMakeFiles/midas-static.dir/src/history.c.o
[ 15%] Building C object CMakeFiles/midas-static.dir/src/alarm.c.o
[ 17%] Building C object CMakeFiles/midas-static.dir/src/elog.c.o
[ 19%] Building C object CMakeFiles/midas-static.dir/opt/DAQ/bot/mxml/mxml.c.o
[ 21%] Building C object CMakeFiles/midas-static.dir/opt/DAQ/bot/mxml/strlcpy.c.o
[ 23%] Building CXX object CMakeFiles/midas-static.dir/src/history_odbc.cxx.o
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
Linking CXX static library lib/libmidas.a
[ 23%] Built target midas-static
Scanning dependencies of target dio
[ 25%] Building C object CMakeFiles/dio.dir/utils/dio.c.o
Linking C executable bin/dio
[ 25%] Built target dio
Scanning dependencies of target fal
[ 25%] Generating fal.o
[ 26%] Built target fal
Scanning dependencies of target hmana
[ 26%] Generating hmana.o
[ 28%] Built target hmana
Scanning dependencies of target lazylogger
[ 30%] Building C object CMakeFiles/lazylogger.dir/src/lazylogger.c.o
Linking C executable bin/lazylogger
[ 30%] Built target lazylogger
Scanning dependencies of target mana
[ 30%] Generating mana.o
[ 32%] Built target mana
Scanning dependencies of target mchart
[ 34%] Building C object CMakeFiles/mchart.dir/utils/mchart.c.o
Linking C executable bin/mchart
[ 34%] Built target mchart
Scanning dependencies of target mcnaf
[ 36%] Building C object CMakeFiles/mcnaf.dir/utils/mcnaf.c.o
[ 38%] Building C object CMakeFiles/mcnaf.dir/drivers/camac/camacrpc.c.o
Linking C executable bin/mcnaf
[ 38%] Built target mcnaf
Scanning dependencies of target mdump
[ 40%] Building C object CMakeFiles/mdump.dir/utils/mdump.c.o
Linking C executable bin/mdump
[ 40%] Built target mdump
Scanning dependencies of target melog
[ 42%] Building C object CMakeFiles/melog.dir/utils/melog.c.o
Linking C executable bin/melog
[ 42%] Built target melog
Scanning dependencies of target mfe
[ 42%] Generating mfe.o
[ 44%] Built target mfe
Scanning dependencies of target mh2sql
[ 46%] Building CXX object CMakeFiles/mh2sql.dir/utils/mh2sql.cxx.o
/opt/DAQ/bot/midas/utils/mh2sql.cxx: In function ‘int main(int, char**)’:
/opt/DAQ/bot/midas/utils/mh2sql.cxx:144: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mh2sql.cxx:144: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mh2sql.cxx:144: warning: deprecated conversion from string constant to ‘char*’
[ 48%] Building CXX object CMakeFiles/mh2sql.dir/src/history_odbc.cxx.o
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
Linking CXX executable bin/mh2sql
[ 48%] Built target mh2sql
Scanning dependencies of target mhdump
[ 50%] Building CXX object CMakeFiles/mhdump.dir/utils/mhdump.cxx.o
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/utils/mhdump.cxx:91: warning: deprecated conversion from string constant to ‘char*’
Linking CXX executable bin/mhdump
[ 50%] Built target mhdump
Scanning dependencies of target mhist
[ 51%] Building C object CMakeFiles/mhist.dir/utils/mhist.c.o
Linking C executable bin/mhist
[ 51%] Built target mhist
Scanning dependencies of target mhttpd
[ 53%] Building C object CMakeFiles/mhttpd.dir/src/mhttpd.c.o
[ 55%] Building C object CMakeFiles/mhttpd.dir/src/mgd.c.o
Linking CXX executable bin/mhttpd
[ 55%] Built target mhttpd
Scanning dependencies of target midas-shared
[ 57%] Building C object CMakeFiles/midas-shared.dir/src/ftplib.c.o
[ 59%] Building C object CMakeFiles/midas-shared.dir/src/midas.c.o
[ 61%] Building C object CMakeFiles/midas-shared.dir/src/system.c.o
[ 63%] Building C object CMakeFiles/midas-shared.dir/src/mrpc.c.o
[ 65%] Building C object CMakeFiles/midas-shared.dir/src/odb.c.o
[ 67%] Building C object CMakeFiles/midas-shared.dir/src/ybos.c.o
[ 69%] Building C object CMakeFiles/midas-shared.dir/src/history.c.o
[ 71%] Building C object CMakeFiles/midas-shared.dir/src/alarm.c.o
[ 73%] Building C object CMakeFiles/midas-shared.dir/src/elog.c.o
[ 75%] Building C object CMakeFiles/midas-shared.dir/opt/DAQ/bot/mxml/mxml.c.o
[ 76%] Building C object CMakeFiles/midas-shared.dir/opt/DAQ/bot/mxml/strlcpy.c.o
[ 78%] Building CXX object CMakeFiles/midas-shared.dir/src/history_odbc.cxx.o
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:95: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:116: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/history_odbc.cxx:136: warning: deprecated conversion from string constant to ‘char*’
Linking CXX shared library lib/libmidas.so
[ 78%] Built target midas-shared
Scanning dependencies of target mlogger
[ 80%] Building CXX object CMakeFiles/mlogger.dir/src/mlogger.c.o
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:81: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c: In function ‘INT ftp_open(char*, FTP_CON**)’:
/opt/DAQ/bot/midas/src/mlogger.c:952: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:956: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:960: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:960: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:965: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:970: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c: In function ‘EVENT_DEF* db_get_event_definition(short int)’:
/opt/DAQ/bot/midas/src/mlogger.c:1339: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:1341: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:1343: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:1345: warning: deprecated conversion from string constant to ‘char*’
/opt/DAQ/bot/midas/src/mlogger.c:1347: warning: deprecated conversion from string constant to ‘char*’
... 75 more lines ...
  646   27 Sep 2009 Konstantin OlchanskiForumdeprecated conversion from string constant to ‘char*’
> I encountered many warning while building MIDAS (svn r4556). Please see the
> attached log file. Most of them are caused by type conversion from string to
> "char*".
> Though I can ignore all the warning without any problem, I still hate to see
> them. :-)

There is no "type conversions". The compiler is whining about code like this:

/* data type names */
static char *tid_name[] = {
   "NULL",
   "BYTE",
   ...

I guess we should keep the compiler happy and make them "static const char*".

BTW, my compiler is SL5.2 gcc-4.1.2 and it does not complain. What's your compiler?

K.O.
  647   27 Sep 2009 Exaos LeeForumdeprecated conversion from string constant to ‘char*’
> There is no "type conversions". The compiler is whining about code like this:
> 
> /* data type names */
> static char *tid_name[] = {
>    "NULL",
>    "BYTE",
>    ...
> 
> I guess we should keep the compiler happy and make them "static const char*".
> 
> BTW, my compiler is SL5.2 gcc-4.1.2 and it does not complain. What's your compiler?
> 
> K.O.

Using built-in specs.
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.3.4-2' --with-
bugurl=file:///usr/share/doc/gcc-4.3/README.Bugs --enable-
languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch -
-enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-
gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.3 
--program-suffix=-4.3 --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --
enable-mpfr --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --
host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.3.4 (Debian 4.3.4-2)
  87   25 Nov 2003 Suzannah Daviel delete key followed by create record leads to empty structure in experim.h
Hi,

I have noticed a problem with deleting a key to an array in odb, then
recreating the record as in the code below. The record is recreated
successfully, but when viewing it with mhttpd, a spurious blank line
(coloured orange) is visible, followed by the rest of the data as normal.

This blank line causes trouble with experim.h because it
produces an empty structure e.g. :

#define CYCLE_SCALERS_SETTINGS_DEFINED

typedef struct {
  struct {
  } ;
  char      names[60][32];
} CYCLE_SCALERS_SETTINGS;

rather than :

#define CYCLE_SCALERS_SETTINGS_DEFINED

typedef struct {
  char      names[60][32];
} CYCLE_SCALERS_SETTINGS;


This empty structure causes a compilation error when rebuilding clients that
use experim.h

SD



 CYCLE_SCALERS_TYPE1_SETTINGS_STR(type1_str);
 CYCLE_SCALERS_TYPE2_SETTINGS_STR(type2_str);

Both type1_str and type2_str have been defined as in
experim.h
i.e.
#define CYCLE_SCALERS_TYPE1_SETTINGS_STR(_name) char *_name[] = {\
"[.]",\
"Names = STRING[60] :",\
"[32] Back%BSeg00",\
"[32] Back%BSeg01",\
 ........
 ........
"[32] General%NeutBm Cycle Sum",\
"[32] General%NeutBm Cycle Asym",\
"",\
NULL }

#define CYCLE_SCALERS_TYPE2_SETTINGS_STR(_name) char *_name[] = {\
"[.]",\
"Names = STRING[60] :",\
"[32] Back%BSeg00",\
"[32] Back%BSeg01",\
...........
............
"[32] General%B/F Cumul -",\
"[32] General%Asym Cumul -",\
"",\
NULL }

  if (db_find_key(hDB, 0, "/Equipment/Cycle_scalers/Settings/",&hKey) ==
DB_SUCCESS)
    db_delete_key(hDB,hKey,FALSE);
          
  if (  strncmp(fs.input.experiment_name,"1",1) == 0) {
      exp_mode = 1; /* Imusr type - scans */
      status =
db_create_record(hDB,0,"/Equipment/Cycle_scalers/Settings/",strcomb(type1_str));
    }
  else {
    exp_mode = 2; /* TDmusr types - noscans */
    status =
db_create_record(hDB,0,"/Equipment/Cycle_scalers/Settings/",strcomb(type2_str));
  }
  88   01 Dec 2003 Stefan Ritt delete key followed by create record leads to empty structure in experim.h
> I have noticed a problem with deleting a key to an array in odb, then
> recreating the record as in the code below. The record is recreated
> successfully, but when viewing it with mhttpd, a spurious blank line
> (coloured orange) is visible, followed by the rest of the data as normal.
> 
> db_create_record(hDB,0,"/Equipment/Cycle_scalers/Settings/",strcomb(type1_str));
>     }
>   else {
>     exp_mode = 2; /* TDmusr types - noscans */
>     status =
> db_create_record(hDB,0,"/Equipment/Cycle_scalers/Settings/",strcomb(type2_str));
>   }

The first problem is that the db_create_record has a trailing "/" in the key name 
after Settings. This causes the (empty) subsirectory which causes your trouble. 
Simple removing it fixes the problem. I agree that this is not obvious, so I 
added some code in db_create_record() which removes such a trailing slash if 
present. New version under CVS.

Second, the db_create_record() call is deprecated. You should use the new 
function db_check_record() instead, and remove your db_delete_key(). This avoids 
possible ODB trouble since the structure is not re-created each time, but only 
when necessary.

- Stefan
  1133   05 Nov 2015 Amy RobertsBug Reportdeferred transition causes sequencer to fail
When using the sequencer to start and stop runs which use a deferred transition,
the sequencer fails with a "Cannot stop run: ..." error.

Checking for the "CM_DEFERRED_TRANSITION" case in the first-pass block of the
'Stop' code in sequencer.cxx is one way to solve the problem - though there may
well be better solutions. 

My edited portion of sequencer.cxx is below.  Is this an acceptable solution
that could be introduced to the master branch?

} else if (equal_ustring(mxml_get_value(pn), "Stop")) {
    if (!seq.transition_request) {
       seq.transition_request = TRUE;
       size = sizeof(state);
       db_get_value(hDB, 0, "/Runinfo/State", &state, &size, TID_INT, FALSE);
       if (state != STATE_STOPPED) {
          status = cm_transition(TR_STOP, 0, str, sizeof(str), TR_MTHREAD |
TR_SYNC, TRUE);
          if (status == CM_DEFERRED_TRANSITION) {
             // do nothing
          } else if (status != CM_SUCCESS) {
             sprintf(str, "Cannot stop run: %s", str);
             seq_error(str);
          }
       }
    } else {
       // Wait until transition has finished
       size = sizeof(state);
       db_get_value(hDB, 0, "/Runinfo/State", &state, &size, TID_INT, FALSE);
       if (state == STATE_STOPPED) {
          seq.transition_request = FALSE;

          if (seq.stop_after_run) {
             seq.stop_after_run = FALSE;
             seq.running = FALSE;
             seq.finished = TRUE;
             cm_msg(MTALK, "sequencer", "Sequencer is finished.");
          } else
             seq.current_line_number++;

          db_set_record(hDB, hKeySeq, &seq, sizeof(seq), 0);
       } else {
         // do nothing
       }
    }
}
  2544   23 Jun 2023 Gennaro TortoneBug Reportdeferred stop transition
Hi,

I'm facing some issues with 'stop' deferred transition and I suspect of
a MIDAS bug regarding this...

to reproduce the issue I use the 'deferredfe' MIDAS example (develop branch), 
changing only the equipment name from 'Deferred' to 'Deferred%02d' in order
to be able to run multiple 'deferredfe' instances;

I run *three* 'deferredfe' frontends using:

./deferredfe -i 0
./deferredfe -i 2
./deferredfe -i 3

Everything goes fine on MIDAS web page and 'deferredfe' frontends are initialized
and ready to run; issues occour after 'start' when I stop the frontends: sometimes
at first shot and sometimes at next 'start'/'stop' the deferred 'stop' transition
seems to be handled in wrong way... and often one frontend goes in 'segmentation fault'

The odd thing is when I run *two* instances: in this case no issues are reported...

Thanks in advance,
Gennaro
  2545   23 Jun 2023 Stefan RittBug Reportdeferred stop transition
Deferred transitions were only implemented with a single instance of a program deferring the 
transition. To have several instances, MIDAS probably needs to be extended. Certainly this 
was never tested, so it's not a surprise that we get a segmentation fault.

Stefan
  2546   23 Jun 2023 Gennaro TortoneBug Reportdeferred stop transition
Hi Stefan,

so if I have two different frontends (feov1725 and feodt5751) connected on the same 'mserver'
I'm in the same situation ?

Cheers,
Gennaro

> Deferred transitions were only implemented with a single instance of a program deferring the 
> transition. To have several instances, MIDAS probably needs to be extended. Certainly this 
> was never tested, so it's not a surprise that we get a segmentation fault.
> 
> Stefan
  2547   23 Jun 2023 Stefan RittBug Reportdeferred stop transition
> I'm in the same situation ?

Yepp.
  2548   26 Jun 2023 Gennaro TortoneBug Reportdeferred stop transition
> Deferred transitions were only implemented with a single instance of a program deferring the 
> transition. To have several instances, MIDAS probably needs to be extended. Certainly this 
> was never tested, so it's not a surprise that we get a segmentation fault.
> 
> Stefan

Hi Stefan,

I copied deferredfe.cxx to mydeferredfe.cxx and I changed mydeferred.cxx to be a different frontend:

const char *frontend_name = "mydeferredfe";

If I start two "different" frontends:

./deferredfe
./mydeferredfe 

and try to start/stop a run... the result is the same: frontend status messing up on next 'start':

---

deferredfe:

Started run 332
Event ID:4 - Event#: 0
Event ID:4 - Event#: 1
Event ID:4 - Event#: 2
Event ID:4 - Event#: 3
Event ID:4 - Event#: 4
Event ID:4 - Event#: 5
Event ID:4 - Event#: 6

mydeferredfe:

Started run 332
Transition ignored, Event ID:2 - Event#: 0
Transition ignored, Event ID:2 - Event#: 1
Transition ignored, Event ID:2 - Event#: 2
Transition ignored, Event ID:2 - Event#: 3
Transition ignored, Event ID:2 - Event#: 4
End of cycle... perform transition
Event ID:2 - Event#: 5
End of cycle... perform transition
Event ID:2 - Event#: 6

---

so, it seems that the issue is not related to different 'instances' of same frontend but
that *at most* one frontend on whole MIDAS server can handle deferred transitions...

is this the case ?

Cheers,
Gennaro
  2549   26 Jun 2023 Stefan RittBug Reportdeferred stop transition
> so, it seems that the issue is not related to different 'instances' of same frontend but
> that *at most* one frontend on whole MIDAS server can handle deferred transitions...
> 
> is this the case ?


Correct.

- Stefan
  2617   06 Oct 2023 Konstantin OlchanskiInfodefault midas history switched to "FILE" and "PerVariable" history
We are very happy with the "FILE" implementation of MIDAS history and it is time 
to make it the default for new experiments. This history driver works best if 
"per variable" history is alos enabled. (SQL history already only works in "per-
variable" mode). commit 676051b3024965bd8a04da112965a141d5f61a39
K.O.
  1115   23 Sep 2015 Peter KravtsovForumdb_paste_node error in offline analyzer
I have a problem with using analyzer offline.
I'm trying to do it this way:

[lkst@pklinux online]$ kill_daq.sh
[lkst@pklinux online]$ odbedit -c "load data/run00020.odb"
[ODBEdit,INFO] Reloading RPC hosts access control list via hotlink callback
[lkst@pklinux online]$ analyzer -i data/run00020.mid -o test20.root
Root server listening on port 9090...
Running analyzer offline. Stop with "!"
[Analyzer,INFO] Set run number 20 in ODB
analyzer: src/odb.c:6631: db_paste_node: Assertion `status == 1' failed.
Load ODB from run 20...Aborted
[lkst@pklinux online]$

I always get this "Assertion `status == 1' failed." error even
if I try it in the examples/experiment enclosed in MIDAS distribution.
After this try I can not run any midas program, even odbedit reports an error,
until I delete the ODB file in /dev/shm/ and load last ODB dump with odbedit.
What do I do wrong and how this can be fixed?
  1117   25 Sep 2015 Konstantin OlchanskiForumdb_paste_node error in offline analyzer
> I have a problem with using analyzer offline.
...
> [Analyzer,INFO] Set run number 20 in ODB
> analyzer: src/odb.c:6631: db_paste_node: Assertion `status == 1' failed.

The problem has been traced to unexpected interaction between code in mana.c and 
aggressive error checking in the odb xml decoder (used to load odb.xml dump from the midas 
data file into odb).

We are working on a solution.

K.O.
  156   13 Oct 2004 Konstantin OlchanskiBug Reportdb_paste: found string exceeding MAX_STRING_LENGTH
I am updating TWIST to the latest MIDAS and when I load a saved .odb file, I get
these messages. Their text ought to say where and what strings it does not like.
K.O.



[twistonl@midtwist ~/online]$ odbedit
Please define environment variable 'MIDASSYS'
pointing to the midas installation directory.
[local:twist:S]/>load /twist/data_onl/current/run17548.odb
[odb.c:5600:db_paste] found string exceeding MAX_STRING_LENGTH
[odb.c:5600:db_paste] found string exceeding MAX_STRING_LENGTH
[odb.c:5600:db_paste] found string exceeding MAX_STRING_LENGTH
  157   13 Oct 2004 Stefan RittBug Reportdb_paste: found string exceeding MAX_STRING_LENGTH
Can you attach 

/twist/data_onl/current/run17548.odb

so I can reproduce the problem?
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