I always got a 503 server error while I tried to connect this log book the latest 
weeks. I don't know why. I hope it is not due to the network censorship because 
of the coming National Day of China. Anyway, good luck to me when I want to paste 
something here.

drivers/camac/camaclx.c:760:INLINE void cam_op()
drivers/camac/camacnul.c:200:INLINE void cam_op()
drivers/camac/camacrpc.c:563:void cam_op()
drivers/camac/cc7700pci.c:744:INLINE void cam_op()
drivers/camac/ces2117.c:227:void cam_op()
drivers/camac/ces8210.c:553:void cam_op(void)
drivers/camac/ces8210.c:576:    cam_op();
drivers/camac/ces8210.c:625:    cam_op();
drivers/camac/dsp004.c:692:void cam_op()
drivers/camac/hyt1331.c:1125:INLINE void cam_op()
drivers/camac/jorway73a.c:563:INLINE void cam_op()
drivers/camac/kcs2926.c:618:INLINE void cam_op()
drivers/camac/kcs2927.c:677:INLINE void cam_op()
drivers/camac/wecc32.c:554:INLINE void cam_op()

cc -g -O3 -Wall -Wuninitialized -Iinclude -Idrivers -I../mxml -Llinux/lib -DINCLUDE_FTPLIB   -D_LARGEFILE64_SOURCE -DHAVE_MYSQL -I/usr/include/mysql -DHAVE_ODBC -DHAVE_ZLIB -DOS_LINUX -fPIC -Wno-unused-function -o linux/bin/mcnaf utils/mcnaf.c drivers/camac/camacrpc.c linux/lib/libmidas.a -lutil -lpthread -lodbc -lz

#ifndef _ANULLF_H_
#define _ANULLF_H_ 1

#define EXTERNAL extern

#if defined( _MSC_VER )
#define INLINE __inline
#elif defined(__GNUC__)
#define INLINE __inline__
#else
#define INLINE
#endif
/* make functions under WinNT dll exportable */
#if defined(_MSC_VER) && defined(MIDAS_DLL)
#define EXPRT __declspec(dllexport)
#else
#define EXPRT
#endif

EXTERNAL INLINE void EXPRT camop() {  };

#endif

#include "anullf.h"

void cam_op() {}

#include "anullf.h"
#include <stdio.h>

int main(int argc, char** argv)
{
  camop();
}

$ gcc -O -o ma ma_1.c ma.c

I tried to use odbedit to set the "/System/Prompt" to "%h:%e:%s %p> " and got a
problem: pressing "Return" doesn't work any more. But "[%h:%e:%s]%p> " works fine.
Please see the attachment.

I write some configure file to build MIDAS using CMake. The usage is simple:
1. Unzip the attachment, copy "CMakeLists.txt" and directory "cmake" into the
midas source tree.
   $ cp -rp CMakeLists.txt cmake/  <PATH-TO-MIDAS>/
2. make a separate directory, such as "build". It's a good habit to build a
project without polluting the source tree. :-)
   $ mkdir build
3. Executing cmake
   $ cd build && cmake <PATH-TO-MIDAS>
4. Make
   $ make

Or, you can generate Xcode project files:
  $ cmake -G Xcode <PATH-TO-MIDAS>
or using visual studio
  $ cmake -G "Visual Studio" <PATH-TO-MIDAS>
(I havn't Visual Studio and windows, so the above command is not tested.)
or using other IDEs, such as KDevelop3, Eclipse, etc, just type:
  $ cmake -G "KDevelop3" <PATH-TO-MIDAS>
or
  $ cmake -G "Eclipse CDT4" <PATH-TO-MIDAS>


I test the configure file with GNU make and CMake 2.6.4 on Debian Lenny. I
havn't add installation commands now. Maybe later. If anyone interests in it, I
may check it again. Anyway, I'm using it.

Another problem while using odbedit.
I tried the batch mode of "odbedit". I created a key as "/A_Str" by mistake and 
wanted to delete it. Then "odbedit" failed to accept the "Return" key. Please see 
the screen-shot attached. :-(

> Ok, I added a command
> 
> odbedit -c "create STRING Test[8][40]"
> 
> which works now. Please update to SVN revision 4555 of odbedit.c
> 
> - Stefan

If I want to create only one string, should I write like this:

  odbedit -c "create STRING Test[] [256]"

OK. I need it. I will try the new odbedit.

/opt/DAQ/bot/midas/src/history_odbc.cxx: In member function 'virtual int 
SqlODBC::GetNumRows()':
/opt/DAQ/bot/midas/src/history_odbc.cxx:589: error: cannot convert 'SQLINTEGER*' 
to 'long int*' for argument '2' to 'SQLRETURN SQLRowCount(void*, long int*)'
/opt/DAQ/bot/midas/src/history_odbc.cxx: In member function 'virtual const char* 
SqlODBC::GetColumn(int)':
/opt/DAQ/bot/midas/src/history_odbc.cxx:638: error: cannot convert 'SQLINTEGER*' 
to 'long int*' for argument '6' to 'SQLRETURN SQLGetData(void*, SQLUSMALLINT, 
SQLSMALLINT, void*, long int, long int*)'
make[2]: *** [CMakeFiles/midas-static.dir/src/history_odbc.cxx.o] Error 1
make[2]: Leaving directory `/opt/DAQ/bot/midas/build'
make[1]: *** [CMakeFiles/midas-static.dir/all] Error 2
make[1]: Leaving directory `/opt/DAQ/bot/midas/build'

Add installation commands. Please see the attachment.

> Another problem while using odbedit.
> I tried the batch mode of "odbedit". I created a key as "/A_Str" by mistake and 
> wanted to delete it. Then "odbedit" failed to accept the "Return" key. Please see 
> the screen-shot attached. :-(

This bug has been fixed in the latest repository.
I encountered it in svn-r4488.

> > Ok, I added a command
> > 
> > odbedit -c "create STRING Test[8][40]"
> > 
> > which works now. Please update to SVN revision 4555 of odbedit.c
> > 
> > - Stefan
> 
> If I want to create only one string, should I write like this:
> 
>   odbedit -c "create STRING Test[] [256]"
> 
> OK. I need it. I will try the new odbedit.

"create STRING test[1][256]" works.

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.

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)

$ odbedit -e expcvadc
odbedit: /opt/DAQ/repos/bot/midas/src/odb.c:651: db_validate_sizes: Assertion `sizeof(EQUIPMENT_INFO) == 400' failed.
zsh: abort      odbedit -e expcvadc

-----------------------------------------------------------------------
r4568 | olchanski | 2009-09-27 23:56:39 +0800 (日, 27  9月 2009) | 5 lines

mhttpd: compile using the C++ compiler.
mhttpd: fix wrong initialization of /History/ODBC_DSN
odb.c: size of EQUIPMENT_INFO has changed.
Makefile: use "-O2" compiler flag instead of "-O3" - to fix SL5 gcc crash (ICE) 

Linking CXX executable bin/mh2sql
CMakeFiles/mh2sql.dir/utils/mh2sql.cxx.o: In function `main':
/opt/DAQ/repos/bot/midas/utils/mh2sql.cxx:150: undefined reference to `MakeMidasHistoryODBC()'

$ grep -n "class SqlODBC" src/*
src/history_odbc.cxx:282:class SqlODBC: public SqlBase
src/history_sql.cxx:293:class SqlODBC: public SqlBase

Linking CXX shared library lib/libmidas.so
/usr/bin/cmake -E cmake_link_script CMakeFiles/midas-shared.dir/link.txt --verbose=1
/usr/bin/c++  -fPIC   -shared -Wl,-soname,libmidas.so -o lib/libmidas.so CMakeFiles/midas-shared.dir/src/ftplib.c.o CMakeFiles/midas-shared.dir/src/midas.c.o CMakeFiles/midas-shared.dir/src/system.c.o CMakeFiles/midas-shared.dir/src/mrpc.c.o CMakeFiles/midas-shared.dir/src/odb.c.o CMakeFiles/midas-shared.dir/src/ybos.c.o CMakeFiles/midas-shared.dir/src/history.c.o CMakeFiles/midas-shared.dir/src/alarm.c.o CMakeFiles/midas-shared.dir/src/elog.c.o CMakeFiles/midas-shared.dir/opt/DAQ/repos/bot/mxml/mxml.c.o CMakeFiles/midas-shared.dir/opt/DAQ/repos/bot/mxml/strlcpy.c.o CMakeFiles/midas-shared.dir/src/history_odbc.cxx.o CMakeFiles/midas-shared.dir/src/history_sql.cxx.o 
CMakeFiles/midas-shared.dir/src/history_sql.cxx.o: In function `SqlODBC':
/opt/DAQ/repos/bot/midas/src/history_sql.cxx:200: multiple definition of `SqlODBC::SqlODBC()'
CMakeFiles/midas-shared.dir/src/history_odbc.cxx.o:/opt/DAQ/repos/bot/midas/src/history_odbc.cxx:315: first defined here
...
history_odbc.cxx:727: first defined here
collect2: ld returned 1 exit status
make[2]: *** [lib/libmidas.so] Error 1

Platform: Debian Linux testing
Compiler: gcc 4.3.4 (Debian 4.3.4-2)
Arch: x86
Description:
  The "g++" is whining while compiling history_midas.cxx. Please see the attached log file.
This can be fixed by add "#include <cstdlib>" to the C++ source. You know, different versions
of g++ don't act the same way. I think, maybe in version 4.2 or before, g++ can automatically
include the C header "stdlib.h" (which in C++ should be <cstdlib> because of some confusion
between C and C++), but not in version 4.3 or later. I tested g++-4.4, the problem still exists.
And g++-4.2 gives no error.