How to use the examples in IMAQ Vision Builder?

I tried many times to use the examples brought in IMAQ Vision Builder(or LabView 6i ?) or download the similar examples from website of NI in order to learn some skills(I am really new with it!). But Whenever I click the example I want to run and a new dialog window always opened and ask me to find a VI named ???(??? is like for emample: IMAQ Windraw) and I always failed to find this VI!!! Where are this VI or How to use those emamples??? Thank you advanced!!!
Swedlin
[email protected]

Hello Swedlin,
IMAQ WindDraw is a VI that is included in the IMAQ Vision toolkit (see http://sine.ni.com/apps/we/nioc.vp?lang=US&pc=mn&cid=1305 for ordering information).
If you are tring to run examples that include IMAQ WindDraw (or any other functions that are in IMAQ Vision), a dialog message will prompt you locate the VI manually (because the initial search failed).
- Installing IMAQ Vision for LabVIEW will remove the message, and the examples will run.

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How to use the IMAQ rval = imgGrab(SESSION_ID sid, void** bufAddr, uInt32 syncOnVB)function?

How to use the IMAQ rval = imgGrab(SESSION_ID sid, void** bufAddr, uInt32 syncOnVB)function?
Please explain the format of "bufAddr" variable?
And how to convert this data to *.bmp format?

Hi arm2arm;
First, are you sure the function prototype says that the variable "bufAddr" is a handle? In the documentation the function prototype looks like:
imgGrab(SESSION_ID sid, void* bufAddr, uInt32 syncOnVB)
Declare a variable as:
Int8* bufAddr = NULL;
When set to NULL, IMAQ will allocate the necessary memory. Then, when using the function, just cast the variable as void.
Use the function imgSessionSaveBufferEx() to save the image as a .bmp file.
Regards;
Enrique
www.vartortech.com

Example on how to use the NI "saving a front panel img to file" on a prog.

New to the labview program - I'm trying to save the front panel of the displayed output to file. I downloaded "Panel_Image_to_File.zip" from the NI site. But I'm having problem using the code to our program so as to save the image as a jpeg.
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All you should need is an invoke node of VI class and the the method Get Panel Image. Wire the Image Data output to the Write JPEG File on the Graphics & Sound>Graphics Formats palette. The Invoke Node is on the application Control palette. When it's on the diagram, right click and select Class>VI Server>VI. Right click on it again and select Methods>Get Panel Image.
Attachments:
Save to jpg.jpg ‏10 KB

JNI - How to use the error reporting mechanism?

I've developed a C++ DLL which is loaded from a commercial Win32 application (not written by me) as a plug-in for external calculations. On its initialization the C++ DLL launches the Java VM via the JNI invocation interface. When the DLL functions are called by the application, they forward the calls to Java objects inside the Java VM, again via JNI invocation interface.
This works well, but I have encountered a weird error.
From Java I open a JFrame containing a JTextArea as small console for debug output messages. If I turn output to this debug console off (my printToConsole routine checks whether a boolean flag is set), the string concatenation operator may lead to a crash of the Java VM.
For example, if in one of the Java functions called from the
DLL via JNI invocation interface the following is the first statement,
it leads to a crash of the Java VM and the application that loaded the C++ proxy DLL.
String test=""+Math.random(); // String test not used later
Interestingly, if I comment this statement out, the Java code works fine WITHOUT any crash. I've already thought about potential races and synchronization issues in my code, but I don't see where this is the case. And the string concatenation error fails as well, if I insert sleep() statements in front of it and at other places in the code. However, if I turn on log messages printed to my JFrame debug console (containing a JTextArea), the String concatenation works without problems.
So maybe the JNI interface has a bug and affects the Java VM; I don't see where my JNI code is wrong.
One problem is that I do not get any stdout output, as the C++ proxy DLL is loaded by the Windows application, even if I start the Windows application from the DOS command line (under Windows).
Does anyone know how to use the error reporting mechanism?
http://java.sun.com/j2se/1.4.2/docs/guide/vm/error-handling.html
Is it possible that the JVM, when it crashes, writes debug information about the crash into a file instead of stdout/stderr?
My C++ proxy DLL was compiled in debug mode, but the commercial application (which loaded the DLL) is very likely not.
I do not know hot to find the reason why the String concatenation fails inside the Java function called from the C++ DLL via JNI.

Yes, I've initially thought about errors in the C++ code too. But the C++ code is actually very simple and short. It doesn't allocate anything on the C++ side. It allocates a couple of ByteBuffers inside the Java VM however via JNI invocation interface calls of env->NewDirectByteBuffer(). The native memory regions accessed via the ByteBuffers are allocated not by my own C++ code, but by the program that calls my DLL (the program is Metastock).
The interesting thing is that everything works fine if output to my debug console is enabled, which means that in the Java print routine getConsoleLoggingState() returns true and text is appended to the jTextArea.
static synchronized void print(String str)
{ MetaStockMonitor mMon=getInstance();
if ( mMon.getFileLoggingState() && mMon.logFileWriter!=null) {
mMon.logFileWriter.print(str);
mMon.logFileWriter.flush();
if ( mMon.getConsoleLoggingState() ) {
mMon.jTextArea1.append(str);
Only if output to the JTextArea is turned off (ie. getConsoleLoggingState()==false), the crash happens when the FIRST statement in the Java routine called via JNI invocation interface is a (useless) String concatenation operation, as described above.
String test=""+Math.random(); // String test not used later
Moreover, the crash happens BEFORE the allocated ByteBuffer objects are accessed in the Java code. But again, if console output is turned on, it works stable. If console output is turned off, it works when the (useless) String concatenation operation is removed in the Java routine called from C++.
I've already thought about potential races (regarding multiple threads), but this can be ruled out in my case. It almost appears as if the JVM can have problems when called by the invocation interface (I tested it with Java 1.4.2 b28).
All the calls between C++ and Java go ALWAYS in the direction from C++ code to Java. Unfortunately, there is no special JRE version with extensive logging capabilities to facilitate debugging. And the problem is not easily reproducible either.
JNIEnv* JNI_GetEnv()
JNIEnv *env;
cached_jvm->AttachCurrentThread((void**)&env,NULL);
fprintf(logfile,"env=%i\n",env);
fflush(logfile);
return env;
// function called by Metastock's MSX plug-in interface
BOOL __stdcall createIndEngine (const MSXDataRec *a_psDataRec,
const MSXDataInfoRecArgsArray *a_psDataInfoArgs,
const MSXNumericArgsArray *a_psNumericArgs,
const MSXStringArgsArray *a_psStringArgs,
const MSXCustomArgsArray *a_psCustomArgs,
MSXResultRec *a_psResultRec)
a_psResultRec->psResultArray->iFirstValid=0;
a_psResultRec->psResultArray->iLastValid=-1;
jthrowable ex;
jmethodID mid;
JNIEnv* env=JNI_GetEnv();
jobject chart=getChart(env, a_psDataRec);
if ( chart==NULL) {
return MSX_ERROR;
jobject getChart (JNIEnv* env, const MSXDataRec *a_psDataRec)
jthrowable ex;
jmethodID mid;
int closeFirstValid, closeLastValid;
closeFirstValid=a_psDataRec->sClose.iFirstValid;
closeLastValid=a_psDataRec->sClose.iLastValid;
long firstDate, firstTime;
if (closeFirstValid>=1 && closeFirstValid<=closeLastValid) {
firstDate = a_psDataRec->psDate[closeFirstValid].lDate;
firstTime = a_psDataRec->psDate[closeFirstValid].lTime;
} else {
firstDate=0;
firstTime=0;
jclass chartFactoryClass = env->FindClass("wschwendt/metastock/msx/ChartFactory");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find class ChartFactory\n");
printSBufViaJava(sbuf);
return NULL;
mid = env->GetStaticMethodID(chartFactoryClass, "getInstance", "()Lwschwendt/metastock/msx/ChartFactory;");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find method ID for ChartFactory.getInstance()\n");
printSBufViaJava(sbuf);
return NULL;
jobject chartFactory=env->CallStaticObjectMethod(chartFactoryClass, mid);
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Exception while calling ChartFactory.getInstance()");
printSBufViaJava(sbuf);
return NULL;
mid = env->GetMethodID(chartFactoryClass, "getChartID", "(Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;IIIIIII)F");
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot find method ID for ChartFactory.getChartID()\n");
printSBufViaJava(sbuf);
return NULL;
jobject symbolBuf=env->NewDirectByteBuffer(a_psDataRec->pszSymbol, strlen(a_psDataRec->pszSymbol) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate symbolBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityNameBuf=env->NewDirectByteBuffer(a_psDataRec->pszSecurityName, strlen(a_psDataRec->pszSecurityName) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate securityNameBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityPathBuf=env->NewDirectByteBuffer(a_psDataRec->pszSecurityPath, strlen(a_psDataRec->pszSecurityPath) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate securityPathBuf\n");
printSBufViaJava(sbuf);
return NULL;
jobject securityOnlineSourceBuf=env->NewDirectByteBuffer(a_psDataRec->pszOnlineSource, strlen(a_psDataRec->pszOnlineSource) );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Cannot allocate onlineSourceBuf\n");
printSBufViaJava(sbuf);
return NULL;
// Java Function call leads to crash, if console output is turned off and
// the first statement in the Java routine is a (useless) string concatenation.
// Otherwise it works stable.
jfloat chartID=env->CallFloatMethod(chartFactory, mid, securityNameBuf, symbolBuf,
securityPathBuf, securityOnlineSourceBuf, (jint)(a_psDataRec->iPeriod),
(jint)(a_psDataRec->iInterval), (jint)(a_psDataRec->iStartTime),
(jint)(a_psDataRec->iEndTime), (jint)(a_psDataRec->iSymbolType),
(jint)firstDate, (jint)firstTime );
if (ex= env->ExceptionOccurred() ) {
env->ExceptionDescribe();
env->ExceptionClear();
sprintf(sbuf, "DLL: Exception while calling ChartFactory.getChartID()");
printSBufViaJava(sbuf);
return NULL;

How to use the table maintenance events for validating the input entries..?

Hi,
I have created a Z table with 6 fields in which all are KEY fields. All are of CHAR type. I have created the Table Maintenance Generator for the same. While maintaining the entries in the table, even though I maintain a blank entry for a field it is saving the entry. But, I don't want that way. All the fields are mandatory in my table. One should enter all the fields. Otherwise it should not allow to save the entry. So, I think it can be done using the Table Maintenance Events. can someone tell me how to use the Table Maintenance Events. and which event to use for my reuqirement and what is the logic to be written.
Or Is there any other way to solve my problem.
Please share your inputs. Thanks in advance.
Best regards,
paddu.

In the table maintenance generator, Environment --> Modifications --> Events then a screen will be appear here,we need to create the Events.In the EVENTS screen, press new Entries, there give 01(Before Saving the Data in the Database) and give a name(This will become a PERFORM), then click the Editor pushbutton, this will be there at the right side of the entry, then a popup will be appear, you can create an include program, there inside of the include program write ur code.
Here is documentation for Event 01(Before Saving the Data in the Database )
Event 01: Before Saving the Data in the Database
Use
This event occurs before new, changed or deleted entries are written to the database. Other activities can be performed, for example:
hidden entry processing
fill hidden fields
flag data to be written to hidden tables after the database change.
To have the changes saved by the central maintenance dialog routines, SY-SUBRC must be set to 0 at the end of the routine.
Realization
This event has no standard routine. The following global data is available for the realization of the user routine:
internal table TOTAL
field symbols
field symbols <ACTION> and <ACTION_TEXT>
<STATUS>-UPD_FLAG
If internal table data are to be changed before saving, t he changes should be made in both the internal table TOTAL and in the internal table EXTRACT.
FORM abc.
DATA: F_INDEX LIKE SY-TABIX. "Index to note the lines found
LOOP AT TOTAL.
IF <ACTION> = desired constant.
READ TABLE EXTRACT WITH KEY <vim_xtotal_key>.
IF SY-SUBRC EQ 0.
F_INDEX = SY-TABIX.
ELSE.
CLEAR F_INDX.
ENDIF.
(make desired changes to the line TOTAL)
MODIFY TOTAL.
CHECK F_INDX GT 0.
EXTRACT = TOTAL.
MODIFY EXTRACT INDEX F_INDX.
ENDIF.
ENDLOOP.
SY-SUBRC = 0.
ENDFORM.
Regards,
Joy.

How to use the same services-config for the local and remote servers.

My flex project works fine using the below but when I upload my flash file to the server I doesn't work, all the relative paths and files are the same execpt the remote one is a linux server.
<?xml version="1.0" encoding="UTF-8"?>
<services-config>
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I think the problem is the line
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but I'm not sure how to use the same services-config for the local and remote servers.

paul.williams wrote:
You are confusing "served from a web-server" with "compiled on a web-server". Served from a web-server means you are downloading a file from the web-server, it does not necessarily mean that the files has been generated / compiled on the server.
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Hi Paul,
In Flex, there is feature that lets developer to put all service-config.xml file configuration information into swf file. with
-services=path/to/services-config.xml
IF
services-config.xml
have tokens in it and user have not specified additional
-context-root
and this swf file is not served from web-app-server (like tomcat for example) than it will not work,
Flash player have no possible way to replace token values of service-config.xml file durring runtime if that service-config.xml file have been baked into swf file during compilation,
for example during development you can launch your swf file from your browser with file// protocol and still be able to access blazeDS services if
-services=path/to/services-config.xml
have been specified durring compilation.
I dont know any better way to exmplain this, but in summary there is two places that you can tell swf about service confogiration,
1) pass -services=path/to/services-config.xml parameter to compiler this way you tell swf file up front about all that good stuff,
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How to Use the language function for assignment and validation

Hi All,
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Thanks
Arnab

Hi Arnab,
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If u login with the ABC language it will always show the ABC language no matter how many times u execute it.
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Thanks,
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How to use the Wire-Tag in Cairngorm 3 Observer Library?

Dear Observer-Lib coders,
Maybe I am posting my issue into the wrong forum, see this thread:
http://forums.adobe.com/thread/756046
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Ok ... I solved it!
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How to use the updated value in the same update statement

Hello,
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Thanks,
Edited by: 939569 on 1-Feb-2013 7:00 AM

Edit: example added
SQL> create table tb_test
2 ( id number(5)
3 , tot number(5)
4 , mon_tot number generated always as (tot*15) virtual
5 );
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1 row selected.
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3 where id = 1;
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See if it helps
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Hi
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Hi,
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2. [http://www.vaannila.com/struts/struts-example/struts-custom-validation-example-1.html]
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I know there is a libdb45s.lib. But when I try to link my project to it, VC6 reports many errors. Even the getting start examples cannot link correctly. The documents coming with berkeley db do not tell me how to link project to the lib, no matter static or dynamic.
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OS: Windows XP pro SP2
IDE: Virsual C++ 6.0 sp6
BDB: 4.5.20
Here is what I have done to link the libdb45s.lib:
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2.Add #include <db.c> to my .cpp file, I use the C API
3.Change Project Options
Link-> Libs/Objects-> add "libdb45s.lib"
C/C++-> code generation-> Use Run Time Library-> MutiThreaded
Link-> Ignore Library-> MSVCRT
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--------------------Configuration: wordseg - Win32
Release--------------------
Linking...
LINK : warning LNK4049: locally defined symbol
"_fflush" imported
LINK : warning LNK4049: locally defined symbol "__iob"
imported
LINK : warning LNK4049: locally defined symbol
"__errno" imported
LINK : warning LNK4049: locally defined symbol
"_malloc" imported
LINK : warning LNK4049: locally defined symbol
"_realloc" imported
LINK : warning LNK4049: locally defined symbol "_free"
imported
LINK : warning LNK4049: locally defined symbol
"_fclose" imported
LINK : warning LNK4049: locally defined symbol
"_fopen" imported
LINK : warning LNK4049: locally defined symbol
"__pctype" imported
LINK : warning LNK4049: locally defined symbol
"___mb_cur_max" imported
LINK : warning LNK4049: locally defined symbol
"__isctype" imported
LINK : warning LNK4049: locally defined symbol
"_strchr" imported
LINK : warning LNK4049: locally defined symbol
"_printf" imported
LINK : warning LNK4049: locally defined symbol
"_strncmp" imported
LINK : warning LNK4049: locally defined symbol
"_strncpy" imported
LINK : warning LNK4049: locally defined symbol "_atol"
imported
LINK : warning LNK4049: locally defined symbol
"_getenv" imported
LINK : warning LNK4049: locally defined symbol
"__open" imported
LINK : warning LNK4049: locally defined symbol
"__close" imported
LINK : warning LNK4049: locally defined symbol
"_strftime" imported
LINK : warning LNK4049: locally defined symbol
"_memmove" imported
LINK : warning LNK4049: locally defined symbol
"_strtoul" imported
LINK : warning LNK4049: locally defined symbol
"_fwrite" imported
LINK : warning LNK4049: locally defined symbol
"_fgetc" imported
LINK : warning LNK4049: locally defined symbol
"_strtol" imported
libdb45s.lib(db_err.obj) : error LNK2001: unresolved
external symbol __imp__strerror
libdb45s.lib(db_getlong.obj) : error LNK2001:
unresolved external symbol __imp__strerror
libdb45s.lib(qam_verify.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(mp_mvcc.obj) : error LNK2001: unresolved
external symbol __imp___snprintf
libdb45s.lib(repmgr_util.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(env_region.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(log_put.obj) : error LNK2001: unresolved
external symbol __imp___snprintf
libdb45s.lib(qam_files.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(db.obj) : error LNK2001: unresolved
external symbol __imp___snprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved
external symbol __imp___snprintf
libdb45s.lib(db_pr.obj) : error LNK2001: unresolved
external symbol __imp___snprintf
libdb45s.lib(env_failchk.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(env_register.obj) : error LNK2001:
unresolved external symbol __imp___snprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved
external symbol __imp___vsnprintf
libdb45s.lib(log_debug.obj) : error LNK2001:
unresolved external symbol __imp___vsnprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved
external symbol __imp__vfprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved
external symbol __imp__fprintf
libdb45s.lib(db_pr.obj) : error LNK2001: unresolved
external symbol __imp__fprintf
libdb45s.lib(db_getlong.obj) : error LNK2001:
unresolved external symbol __imp__fprintf
libdb45s.lib(os_errno.obj) : error LNK2001: unresolved
external symbol __imp__WSASetLastError@4
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__WSAGetLastError@0
libdb45s.lib(os_errno.obj) : error LNK2001: unresolved
external symbol __imp__WSAGetLastError@0
libdb45s.lib(repmgr_method.obj) : error LNK2001:
unresolved external symbol __imp__WSAGetLastError@0
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSAGetLastError@0
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__WSAGetLastError@0
libdb45s.lib(env_open.obj) : error LNK2001: unresolved
external symbol __imp__strncat
libdb45s.lib(mut_win32.obj) : error LNK2001:
unresolved external symbol __imp___getpid
libdb45s.lib(os_pid.obj) : error LNK2001: unresolved
external symbol __imp___getpid
libdb45s.lib(txn_chkpt.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(env_stat.obj) : error LNK2001: unresolved
external symbol __imp__time
libdb45s.lib(rep_record.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(rep_backup.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(env_recover.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(txn_region.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(log.obj) : error LNK2001: unresolved
external symbol __imp__time
libdb45s.lib(rep_region.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(db_stati.obj) : error LNK2001: unresolved
external symbol __imp__time
libdb45s.lib(rep_util.obj) : error LNK2001: unresolved
external symbol __imp__time
libdb45s.lib(env_region.obj) : error LNK2001:
unresolved external symbol __imp__time
libdb45s.lib(txn.obj) : error LNK2001: unresolved
external symbol __imp__time
libdb45s.lib(db_idspace.obj) : error LNK2001:
unresolved external symbol __imp__qsort
libdb45s.lib(log_archive.obj) : error LNK2001:
unresolved external symbol __imp__qsort
libdb45s.lib(db_join.obj) : error LNK2001: unresolved
external symbol __imp__qsort
libdb45s.lib(mp_mvcc.obj) : error LNK2001: unresolved
external symbol __imp__qsort
libdb45s.lib(db_meta.obj) : error LNK2001: unresolved
external symbol __imp__qsort
libdb45s.lib(lock_list.obj) : error LNK2001:
unresolved external symbol __imp__qsort
libdb45s.lib(mp_sync.obj) : error LNK2001: unresolved
external symbol __imp__qsort
libdb45s.lib(txn_stat.obj) : error LNK2001: unresolved
external symbol __imp__qsort
libdb45s.lib(rep_record.obj) : error LNK2001:
unresolved external symbol __imp__qsort
libdb45s.lib(os_config.obj) : error LNK2001:
unresolved external symbol __imp__wcscmp
libdb45s.lib(env_config.obj) : error LNK2001:
unresolved external symbol __imp__fgets
libdb45s.lib(repmgr_method.obj) : error LNK2001:
unresolved external symbol __imp__gethostname@8
libdb45s.lib(os_open.obj) : error LNK2001: unresolved
external symbol __imp___snwprintf
libdb45s.lib(os_map.obj) : error LNK2001: unresolved
external symbol __imp___snwprintf
libdb45s.lib(os_unlink.obj) : error LNK2001:
unresolved external symbol __imp___snwprintf
libdb45s.lib(os_dir.obj) : error LNK2001: unresolved
external symbol __imp___snwprintf
libdb45s.lib(os_map.obj) : error LNK2001: unresolved
external symbol __imp__wcsrchr
libdb45s.lib(log_archive.obj) : error LNK2001:
unresolved external symbol __imp___getcwd
libdb45s.lib(lock_stat.obj) : error LNK2001:
unresolved external symbol __imp__localtime
libdb45s.lib(qam_files.obj) : error LNK2001:
unresolved external symbol __imp__strrchr
libdb45s.lib(ctime.obj) : error LNK2001: unresolved
external symbol __imp__ctime
libdb45s.lib(os_clock.obj) : error LNK2001: unresolved
external symbol __imp___ftime
libdb45s.lib(os_uid.obj) : error LNK2001: unresolved
external symbol __imp__rand
libdb45s.lib(os_uid.obj) : error LNK2001: unresolved
external symbol __imp__srand
libdb45s.lib(repmgr_msg.obj) : error LNK2001:
unresolved external symbol __imp__ntohs@4
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__ioctlsocket@12
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSACleanup@0
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__WSACleanup@0
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSAStartup@8
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSASend@28
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSARecv@28
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol
__imp__WSAEnumNetworkEvents@12
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol
__imp__WSAWaitForMultipleEvents@20
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_windows.obj) : error LNK2001:
unresolved external symbol __imp__WSACreateEvent@0
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__WSACreateEvent@0
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__WSACloseEvent@4
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__WSACloseEvent@4
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__closesocket@4
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__closesocket@4
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__accept@12
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__connect@12
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__socket@12
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__socket@12
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__htonl@4
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__htonl@4
libdb45s.lib(getaddrinfo.obj) : error LNK2001:
unresolved external symbol __imp__htonl@4
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__ntohl@4
libdb45s.lib(repmgr_sel.obj) : error LNK2001:
unresolved external symbol __imp__send@16
libdb45s.lib(repmgr_util.obj) : error LNK2001:
unresolved external symbol __imp__htons@4
libdb45s.lib(getaddrinfo.obj) : error LNK2001:
unresolved external symbol __imp__htons@4
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__listen@8
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__bind@12
libdb45s.lib(repmgr_net.obj) : error LNK2001:
unresolved external symbol __imp__setsockopt@20
libdb45s.lib(getaddrinfo.obj) : error LNK2001:
unresolved external symbol __imp__gethostbyname@4
libdb45s.lib(getaddrinfo.obj) : error LNK2001:
unresolved external symbol __imp__inet_addr@4
Release/wordseg.exe : fatal error LNK1120: 47
unresolved externals
Error executing link.exe.
wordseg.exe - 100 error(s), 25 warning(s)

After adding MsWSock.Lib, WSock32.Lib, build returns following errors:
(error count reduced from 100 to 71)
--------------------Configuration: wordsegzjp - Win32 Release--------------------
Compiling...
main.cpp
Linking...
LINK : warning LNK4049: locally defined symbol "_fflush" imported
LINK : warning LNK4049: locally defined symbol "__iob" imported
LINK : warning LNK4049: locally defined symbol "_malloc" imported
LINK : warning LNK4049: locally defined symbol "_realloc" imported
LINK : warning LNK4049: locally defined symbol "_free" imported
LINK : warning LNK4049: locally defined symbol "_fclose" imported
LINK : warning LNK4049: locally defined symbol "_fopen" imported
LINK : warning LNK4049: locally defined symbol "__pctype" imported
LINK : warning LNK4049: locally defined symbol "___mb_cur_max" imported
LINK : warning LNK4049: locally defined symbol "__isctype" imported
LINK : warning LNK4049: locally defined symbol "_strchr" imported
LINK : warning LNK4049: locally defined symbol "_printf" imported
LINK : warning LNK4049: locally defined symbol "_strncmp" imported
LINK : warning LNK4049: locally defined symbol "_strncpy" imported
LINK : warning LNK4049: locally defined symbol "_atol" imported
LINK : warning LNK4049: locally defined symbol "_getenv" imported
LINK : warning LNK4049: locally defined symbol "__open" imported
LINK : warning LNK4049: locally defined symbol "__close" imported
LINK : warning LNK4049: locally defined symbol "_strftime" imported
LINK : warning LNK4049: locally defined symbol "_memmove" imported
LINK : warning LNK4049: locally defined symbol "_strtoul" imported
LINK : warning LNK4049: locally defined symbol "_fwrite" imported
LINK : warning LNK4049: locally defined symbol "_fgetc" imported
LINK : warning LNK4049: locally defined symbol "_strtol" imported
libdb45s.lib(db_err.obj) : error LNK2001: unresolved external symbol __imp__strerror
libdb45s.lib(db_getlong.obj) : error LNK2001: unresolved external symbol __imp__strerror
libdb45s.lib(qam_verify.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(mp_mvcc.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(repmgr_util.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(repmgr_net.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(env_region.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(log_put.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(qam_files.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(db.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(db_pr.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(env_failchk.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(env_register.obj) : error LNK2001: unresolved external symbol __imp___snprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved external symbol __imp___vsnprintf
libdb45s.lib(log_debug.obj) : error LNK2001: unresolved external symbol __imp___vsnprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved external symbol __imp__vfprintf
libdb45s.lib(db_err.obj) : error LNK2001: unresolved external symbol __imp__fprintf
libdb45s.lib(db_pr.obj) : error LNK2001: unresolved external symbol __imp__fprintf
libdb45s.lib(db_getlong.obj) : error LNK2001: unresolved external symbol __imp__fprintf
libdb45s.lib(os_errno.obj) : error LNK2001: unresolved external symbol __imp___errno
libdb45s.lib(env_open.obj) : error LNK2001: unresolved external symbol __imp__strncat
libdb45s.lib(mut_win32.obj) : error LNK2001: unresolved external symbol __imp___getpid
libdb45s.lib(os_pid.obj) : error LNK2001: unresolved external symbol __imp___getpid
libdb45s.lib(txn_chkpt.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(env_stat.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(rep_record.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(rep_backup.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(env_recover.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(txn_region.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(log.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(rep_region.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(db_stati.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(rep_util.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(env_region.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(txn.obj) : error LNK2001: unresolved external symbol __imp__time
libdb45s.lib(db_idspace.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(log_archive.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(db_join.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(mp_mvcc.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(db_meta.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(lock_list.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(mp_sync.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(txn_stat.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(rep_record.obj) : error LNK2001: unresolved external symbol __imp__qsort
libdb45s.lib(os_config.obj) : error LNK2001: unresolved external symbol __imp__wcscmp
libdb45s.lib(env_config.obj) : error LNK2001: unresolved external symbol __imp__fgets
libdb45s.lib(os_open.obj) : error LNK2001: unresolved external symbol __imp___snwprintf
libdb45s.lib(os_map.obj) : error LNK2001: unresolved external symbol __imp___snwprintf
libdb45s.lib(os_unlink.obj) : error LNK2001: unresolved external symbol __imp___snwprintf
libdb45s.lib(os_dir.obj) : error LNK2001: unresolved external symbol __imp___snwprintf
libdb45s.lib(os_map.obj) : error LNK2001: unresolved external symbol __imp__wcsrchr
libdb45s.lib(log_archive.obj) : error LNK2001: unresolved external symbol __imp___getcwd
libdb45s.lib(lock_stat.obj) : error LNK2001: unresolved external symbol __imp__localtime
libdb45s.lib(qam_files.obj) : error LNK2001: unresolved external symbol __imp__strrchr
libdb45s.lib(ctime.obj) : error LNK2001: unresolved external symbol __imp__ctime
libdb45s.lib(os_clock.obj) : error LNK2001: unresolved external symbol __imp___ftime
libdb45s.lib(os_uid.obj) : error LNK2001: unresolved external symbol __imp__rand
libdb45s.lib(os_uid.obj) : error LNK2001: unresolved external symbol __imp__srand
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSASend@28
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSARecv@28
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSAEnumNetworkEvents@12
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSAWaitForMultipleEvents@20
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_sel.obj) : error LNK2001: unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_net.obj) : error LNK2001: unresolved external symbol __imp__WSAEventSelect@12
libdb45s.lib(repmgr_windows.obj) : error LNK2001: unresolved external symbol __imp__WSACreateEvent@0
libdb45s.lib(repmgr_sel.obj) : error LNK2001: unresolved external symbol __imp__WSACreateEvent@0
libdb45s.lib(repmgr_sel.obj) : error LNK2001: unresolved external symbol __imp__WSACloseEvent@4
libdb45s.lib(repmgr_net.obj) : error LNK2001: unresolved external symbol __imp__WSACloseEvent@4
Release/wordsegzjp.exe : fatal error LNK1120: 28 unresolved externals
Error executing link.exe.
wordsegzjp.exe - 71 error(s), 24 warning(s)

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