C / C++ / MFC

Re: error LNK2001: unresolved external symbol _strnicmp

5-Sep-06 1:19

hi all,

again i got this error

error LNK2001: unresolved external symbol _strnicmp

which library to link ?

plz help me

regards

venu

Frank K5-Sep-06 1:27

Re: error LNK2001: unresolved external symbol _strnicmp

5-Sep-06 1:27

Hi,

good question ...

a) libc.lib -> single threaded, static link
b) libcmt.lib -> multithreaded, static link
c) msvcrt.lib -> multithreaded, dynamic link

and for debugging versions
libcd.lib
libcmtd.lib
msvcrtd.lib

HTH
Frank

jalsa G5-Sep-06 1:43

Re: error LNK2001: unresolved external symbol _strnicmp

5-Sep-06 1:43

hi Frank,

thank you for reply..

still i am getting this error

fatal error LNK1104: cannot open file libcd.lib

fatal error LNK1104: cannot open file libcmtd.lib
fatal error LNK1104: cannot open file 'msvcrtd.lib

do i need to add any include path ?

regards

venu

Hamid_RT5-Sep-06 2:21

Re: error LNK2001: unresolved external symbol _strnicmp

5-Sep-06 2:21

Are you sure File is exist and path is correct?

WhiteSky

Frank K5-Sep-06 2:37

5-Sep-06 2:37

Hi,

you need only one of this libraries. Each of this libraries has the "same" functions, but for other threading and linking!

Include path:
Version 1: (for the studio)
Tools->Options
Dialog-Tab: Directories
Choose: Library Files

and add the directory from the lib

Version 2: (only the project)
Use Project-->Settings-->Link-->Object\Library module edit box.

the correct path for you = ???
-> search for one of this files
-> possible results:
c:\program files\Microsoft Visual Studio\VC98\Lib
c:\program files\Microsoft SDK\lib

If you found more than one locations, use the newest versions. (e.g. SDK -> include order)

HTH
Frank

Shell extensions?

kiranin5-Sep-06 0:57

kiranin

5-Sep-06 0:57

I Have SDI application with form view.
In that form view have tree control.
In tree control some items exist.
Now what i want is.....
if item is related to doc file then i double
click on that item, that item will be opened with
Microsoft word.
How can i do it?

David Crow5-Sep-06 4:27

David Crow

5-Sep-06 4:27

kiranin wrote:
if item is related to doc file then i double
click on that item, that item will be opened with
Microsoft word.
How can i do it?

Can't you simply use ShellExecute()?

"Talent without discipline is like an octopus on roller skates. There's plenty of movement, but you never know if it's going to be forward, backwards, or sideways." - H. Jackson Brown, Jr.

"Judge not by the eye but by the heart." - Native American Proverb

Hamid_RT6-Sep-06 8:30

6-Sep-06 8:30

Do you want to run like explorer for example if you dclick in a doc then this file open with wordpad or txt with Notepad and...,right?

WhiteSky

kiranin6-Sep-06 19:29

kiranin

6-Sep-06 19:29

ya u r right. But i want to work it in my application

Hamid_RT6-Sep-06 21:51

6-Sep-06 21:51

Its a suggestion I think you can see extensions in registry each extenstion has a program that open it now when you dclick in your treectrl you cna check registry for it extenstion for example bmp has Paint.exe or doc
Wordpad

WhiteSky

kiranin7-Sep-06 2:47

kiranin

7-Sep-06 2:47

can u explain indetail am not understandining what you replied...

Hamid_RT7-Sep-06 9:05

CSplitterWnd divider line

7-Sep-06 9:05

See HKEY_CLASSES_ROOT in registry if you click on .avi you can see OpenWithList and then wmplayer.exe its default for run this extension for anothers has a program or maybe not for default now you can check your extension file with this values and run with default program

WhiteSky

Parthi_Appu5-Sep-06 0:36

Parthi_Appu

5-Sep-06 0:36

Hi All,

I used CSplitterWnd to have two view, these two views will display images, but the problem is these images are continuos images (i can't use a single view, 'coz of the design). so i have to avoid the divide line of the splitter control.

I tried all the thing in OnDrawSplitter but nothing worked (a blank white space is visible, if just return).

Is there any way to avoid the splitter divider??

Do your Duty and Don't expect the Result

LINK : fatal error LNK1104: cannot open file 'Ws2_32.lib'

jalsa G5-Sep-06 0:28

Re: LINK : fatal error LNK1104: cannot open file 'Ws2_32.lib'

5-Sep-06 0:28

hi all,

how can i link this library(Ws2_32.lib)o my project as this library is in visual studio 6.0 so can i directly include the path of this folder to remove linking errors

plz help me

regards
venu

venu

Frank K5-Sep-06 0:46

Re: LINK : fatal error LNK1104: cannot open file 'Ws2_32.lib'

5-Sep-06 0:46

Hi,

look at
Tools->Options
Dialog-Tab: Directories
Choose: Library Files

and add the directory from the lib

HTH
Frank

prasad_som5-Sep-06 0:46

prasad_som

5-Sep-06 0:46

Use Project-->Settings-->Link-->Object\Library module edit box.

Prasad
Notifier using ATL

Re: LINK : fatal error LNK1104: cannot open file 'Ws2_32.lib'

jalsa G5-Sep-06 1:16

Re: LINK : fatal error LNK1104: cannot open file 'Ws2_32.lib'

5-Sep-06 1:16

thank you all,

i solved the problem...it was another library to link it(winsock.lib)

regards

venu

Frank K5-Sep-06 1:37

extracting digits for a char array

5-Sep-06 1:37

Hi
But winsock.lib (winsock version 1.0) is the old version. The newer version is ws2_32.lib (winsock version 2.0)

Frank

flippydeflippydebop4-Sep-06 23:53

flippydeflippydebop

4-Sep-06 23:53

i have a char array that can include multiple null terminators ( '\0' ). I am trying to
traverse my array extracting all digits.

My code below is breaking when loopCnt gets set to 6. I think this is because there are no
more valid chars in my array. Can anyone help

	char szBuffer[101];<br />
<br />
	szBuffer[0] = '1';<br />
	szBuffer[1] = '\0';<br />
	szBuffer[2] = '2';<br />
	szBuffer[3] = '\0';<br />
	szBuffer[4] = '3';<br />
	szBuffer[5] = '\0';<br />
<br />
	std::string str = szBuffer;<br />
<br />
	std::ostringstream strm;<br />
	for ( int loopCnt = 0; loopCnt < 101; loopCnt++ )<br />
	{<br />
		if( isdigit(szBuffer[loopCnt]) != 0 )<br />
		{<br />
			strm << szBuffer[loopCnt];<br />
		}<br />
	}

Re: extracting digits for a char array

prasad_som5-Sep-06 0:42

prasad_som

5-Sep-06 0:42

flippydeflippydebop wrote:
if( isdigit(szBuffer[loopCnt]) != 0 )

isdigit returns true if ASCII representation of input is 0-9.
In your case for setting char to 0(zero), use '0' instead of '\0'.

You code can be modified like this.

char szBuffer[101];
memset(szBuffer,'0',101)

szBuffer[0] = '1';
szBuffer[1] = '0';//you can comment this line
szBuffer[2] = '2';
szBuffer[3] = '0';//you can comment this line
szBuffer[4] = '3';
szBuffer[5] = '0';//you can comment this line

std::string str = szBuffer;

std::ostringstream strm;
for ( int loopCnt = 0; loopCnt < 101; loopCnt++ )
{
if( isdigit(szBuffer[loopCnt]) != 0 )
{
strm << szBuffer[loopCnt];
}
}

Prasad
Notifier using ATL

Re: extracting digits for a char array

David Crow5-Sep-06 5:25

David Crow

5-Sep-06 5:25

flippydeflippydebop wrote:
char szBuffer[101];

Use:

char szBuffer[101] = {0};

flippydeflippydebop wrote:
My code below is breaking...

Which means what exactly?

Re: extracting digits for a char array

Hamid_RT6-Sep-06 8:11