C / C++ / MFC Discussion Boards

Re: parent and child values

MsmVc31-Oct-08 1:14

MsmVc

31-Oct-08 1:14

Thanks for help..It's working

Re: parent and child values

CPallini31-Oct-08 1:23

CPallini

31-Oct-08 1:23

MsmVc wrote:
It's working

Nice to know.

MsmVc wrote:
Thanks for help

You're welcome.
Smile | :)

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[My articles]

socket - read a part of a file from remote server [modified]

Jayapal Chandran30-Oct-08 21:43

Jayapal Chandran

30-Oct-08 21:43

hi,
i want to create a resume support file download program using socket.
it can be like i am downloading a large file and stopping it for today and want to continue tomorrow from the bytes i left.
it is like 50kb today and 50kb tomorrow.
i dont want use third party resume support programs.
and the file is in a remote http server

normally i am requesting a file like the following

GET /filename.ext HTTP1.1
Host: host.com
Connection: Close

is there a way to request a file with another protocol and not with HTTP (port 80)
because http gives a header and other decoding stuffs

and i haven't used the byte range header of a http request which could
help me do my work...

Today's Beautiful Moments are
Tomorrow's Beautiful Memories

modified on Friday, October 31, 2008 4:07 AM

Re: socket - read a part of a file from remote server

Jach Mullan4-Nov-08 18:41

Jach Mullan

4-Nov-08 18:41

You can user partial content 206 rule for reading a part of a file from remote server.

The header is "Range: bytes=100-200"
which fetches 100 bytes starting from 100th byte to 199.

if comments taking a time of execution

mathy30-Oct-08 21:07

mathy

30-Oct-08 21:07

Hay genius ,

i have a small doughs for a comment line "// or /*.........*/"
i am using lot of comments line in my mfc program,its taking a long time for execution and compiling .

1, if its taking a time for compile and execution. and one more doughs
2,if the command line occupy a memory space. if not means how to compiler identify command lines. Confused | :confused:

Regard's
Mathy's

Re: if comments taking a time of execution

SandipG 30-Oct-08 21:25

SandipG

30-Oct-08 21:25

mathy wrote:
2,if the command line occupy a memory space. if not means how to compiler identify command lines.Confused

You mean comment line, don't you?

Regards,
Sandip.

Re: if comments taking a time of execution

CPallini30-Oct-08 23:22

CPallini

30-Oct-08 23:22

mathy wrote:
i am using lot of comments line in my mfc program

Good.
Don't bother about and keep commenting a lot.

BTW (just common sense observations)
- Possibly your program takes a lot of time for compiling because it is huge.
- Possibly your program executes slowly because of design inefficiency.
Smile | :)

Re: if comments taking a time of execution

David Crow31-Oct-08 2:52

David Crow

31-Oct-08 2:52

The compiler never sees your comments as they are stripped out by the preprocessor.

"Love people and use things, not love things and use people." - Unknown

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'cl' is not recognized as an internal or external command

ptr_Electron30-Oct-08 20:52

ptr_Electron

30-Oct-08 20:52

Inoa orbix is inatalled on my machine, I am trying to compile idl file at command prompt using nmake -e, the following error appears

'nmake' is not recognized as an internal or external command,
operable program or batch file.

then I copied nmake.exe in the folder, when I try now
the below error appears.

'cl' is not recognized as an internal or external command,
operable program or batch file.
NMAKE : fatal error U1077: 'cl' : return code '0x1'
Stop.

Please help

Re: 'cl' is not recognized as an internal or external command

Garth J Lancaster30-Oct-08 21:14

Garth J Lancaster

30-Oct-08 21:14

have you run the batch file (from the command shell you're in) to set up the environment ? .. from memory (for vs6 anyway), its vcvars32.bat

see this http://msdn.microsoft.com/en-us/library/f2ccy3wt(VS.80).aspx[^]

'g'

Re: 'cl' is not recognized as an internal or external command

ptr_Electron30-Oct-08 21:29

ptr_Electron

30-Oct-08 21:29

executed vcvars32.bat at command prompt
still the problem exist.

Re: 'cl' is not recognized as an internal or external command

Garth J Lancaster30-Oct-08 21:33

Garth J Lancaster

30-Oct-08 21:33

what version of visual studio are you using ? (although I dont see why that would make too much difference if the environment was set up)

if you do a 'set' command in the command window, what does the path look like ?

'g'

Re: 'cl' is not recognized as an internal or external command

ptr_Electron30-Oct-08 21:37

ptr_Electron

30-Oct-08 21:37

I am using visual studio 2005

the result of set command

ALLUSERSPROFILE=C:\Documents and Settings\All Users
APPDATA=C:\Documents and Settings\JosephTambi.Katta\Application Data
CachedData=\\BNGRDC-S-01006\JosephTambi.Katta$\cached
CLASSPATH=.;C:\Program Files\QuickTime\QTSystem\QTJava.zip
CommonProgramFiles=C:\Program Files\Common Files
COMPUTERNAME=BNGIBM-D-9919
ComSpec=C:\WINNT\system32\cmd.exe
HOMEDRIVE=H:
HOMEPATH=\
HOMESHARE=\\BNGRDC-S-01006.asia-pac.shell.com\USERSR21$\JosephTambi.Katta\Home
IMSTATUS=\\bngrdc-s-01003.asia-pac.shell.com\IMSTATUS$
IT_CONFIG_PATH=C:\Program Files\Iona\Config
IT_IDLGEN_CONFIG_FILE=C:\Program Files\IONA\asp\6.3\etc\idlgen.cfg
IT_PRODUCT_DIR=C:\Program Files\IONA
JAVA_HOME=C:\Program Files\Java\j2re1.4.2_16
LOGONSERVER=\\BNGRDC-S-01000
MACH_TYPE=Developer
MSIPATH1=\\bngrdc-s-01003.asia-pac.shell.com\Dist$
MSIPATH2=C:\MSI
MSIPATH3=\\bngrdc-s-01003.asia-pac.shell.com\UFT$
NUMBER_OF_PROCESSORS=2
ORBIX_HOME=C:\Program Files\Iona
OS=Windows_NT
Os2LibPath=C:\WINNT\system32\os2\dll;
Path=C:\Program Files\IONA\asp\6.3\bin;C:\Program Files\IONA\bin;C:\Program Fi
s\Iona\bin;C:\Program Files\Iona\tools\jre\bin;C:\Program Files\Iona\COMet\bin
C:\Program Files\bin;C:\Program Files\tools\jre\bin;C:\Program Files\COMet\bin
C:\Oracle\8i\bin;C:\Program Files\Oracle\jre\1.1.7\bin;C:\Oracle\8.0\bin;C:\Or
le\8.0\jdk\bin;;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;;c:\abcd;C:\
ogram Files\Open Text\Livelink Explorer;C:\Program Files\Axalto\Access Client\
\;C:\Program Files\Schlumberger\Smart Cards and Terminals\Common Files\;C:\Pro
am Files\ActivCard\SecureLogin Single Sign-On\;C:\Program Files\Open Text\Live
nk Explorer\;C:\Program Files\QuickTime\QTSystem\;C:\Oracle\10g\InstantClient;
\Program Files\Windows Imaging\;C:\Program Files\1E\SMSNomad\;C:\Program Files
ySQL\MySQL Server 5.0\bin
PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
PROCESSOR_ARCHITECTURE=x86
PROCESSOR_IDENTIFIER=x86 Family 15 Model 4 Stepping 1, GenuineIntel
PROCESSOR_LEVEL=15
PROCESSOR_REVISION=0401
ProgramFiles=C:\Program Files
PROMPT=$P$G
QOSDISABLE=1
QTJAVA=C:\Program Files\QuickTime\QTSystem\QTJava.zip
RSMS_NAME=eps.asia-pac.shell.com
SAPLOGON_INI_FILE=C:\WINNT\Saplogon.ini
SQLPATH=C:\Oracle\10g\InstantClient
SystemDrive=C:
SystemRoot=C:\WINNT
TEMP=C:\DOCUME~1\JOSEPH~1.KAT\LOCALS~1\Temp
TMP=C:\DOCUME~1\JOSEPH~1.KAT\LOCALS~1\Temp
TNSNAMES=C:\Oracle\8i\network\ADMIN\
TNS_ADMIN=C:\Oracle\8i\network\ADMIN
UATDATA=C:\WINNT\system32\CCM\UATData\D9F8C395-CAB8-491d-B8AC-179A1FE1BE77
USERDNSDOMAIN=asia-pac.shell.com
USERDOMAIN=ASIA-PAC
USERNAME=JosephTambi.Katta
USERPROFILE=C:\Documents and Settings\JTK
VS80COMNTOOLS=C:\Program Files\Microsoft Visual Studio 8\Common7\Tools\
windir=C:\WINNT

C:\PROGRA~1\IONA\asp\6.3\demos\corba\orb\simple>

pls advice

Re: 'cl' is not recognized as an internal or external command

Garth J Lancaster30-Oct-08 21:43

Garth J Lancaster

30-Oct-08 21:43

are you sure you ran vcvars32 (or the equivalent for VS2005) in THIS session ? .. it doesnt look like the path to the VS2005 tools is set .. usually in the PATH you'd expect some microsoft vs directories - if you do a search using explorer for nmake (the original version, not the one you copied), you should see this location in the PATH, and its not there ...

'g'

Re: 'cl' is not recognized as an internal or external command

in needed help3-Jan-10 14:09

in needed help

3-Jan-10 14:09

hi I use mingw program to recognize g++
and I do all the set up but when I want to
use g++
WHAT I see is"g++ is not recognized as an enternal or external command operable program or file.."
please help me

Re: 'cl' is not recognized as an internal or external command

Garth J Lancaster3-Jan-10 14:19

Garth J Lancaster

3-Jan-10 14:19

not sure if I can help with that - Orbix Comet is only buildable on VC6, on Windows at least - Other Windows Orbix versions (eg 6.3.4) appear to be buildable with later versions - from their website ...

"Orbix COMet requirements
Orbix COMet is only supported with Microsoft Visual C++ 6.0. Orbix 6.3.4 also supports Visual C++ 7.1, Visual C++ 8.0, and Visual C++ 9.0. However, Orbix COMet does not support these newer compiler versions, and works with Visual C++ 6.0 only. "

.. plus I have sfa experience with mingw

If you're trying to complie Orbix 6.3.4 why dont you download VS 2008 Express or such ?

sorry
'g'

Re: 'cl' is not recognized as an internal or external command

Garth J Lancaster30-Oct-08 21:39

Garth J Lancaster

30-Oct-08 21:39

I take it that was a typo in your first message, and you meant 'Iona' (Orbix) .. so, you'll be following these instructions http://www.iona.com/support/docs/orbix/6.3/install_guide/wwhelp/wwhimpl/js/html/wwhelp.htm[^] yes ?

'g'

help me this: CreateDirectory fails on VISTA

thatguy30-Oct-08 20:39

thatguy

30-Oct-08 20:39

CString str;
	GetDlgItemText(IDC_DIR0,str);
	
	if(CreateDirectory(str,NULL))
	{
		AfxMessageBox("Success");
	}
	else
	{
		AfxMessageBox("Failed");
	}

No mater what directory i set as the value of str,
the program alerts "Failed".

Re: help me this: CreateDirectory fails on VISTA [modified]

SandipG 30-Oct-08 20:57

SandipG

30-Oct-08 20:57

Did you call GetLastError() to check why it fails?
Most of the VISTA problems are solved by Elevated Administrator privileges.
Dig in this forum you will find many similar questions..

These articles may help you
Vista UAC Guide[^]
Vista Elevator[^]
[EDIT]
Here is the search result for vista problems that were asked in this forum
Vista Issues[^]
[/EDIT]
I hope it helps.

Regards,
Sandip.

modified on Friday, October 31, 2008 3:36 AM

Re: help me this: CreateDirectory fails on VISTA

KarstenK30-Oct-08 22:26

KarstenK

30-Oct-08 22:26

You havent the rights to create directories where you like. D'Oh! | :doh:

Consult the links in the first answer.

Greetings from Germany

Re: help me this: CreateDirectory fails on VISTA

Michael Dunn31-Oct-08 12:15

Michael Dunn

31-Oct-08 12:15

Without knowing what directories you've tried to create, we can only guess at the cause.
What does GetLastError return when CreateDirectory fails?

--Mike--
Visual C++ MVP Cool | :cool:

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Conversion of DLL from VS6 to VS 2005

Member 188188830-Oct-08 19:57

Member 1881888

30-Oct-08 19:57

Hi,

I am trying to convert a dll which was earlier built in visual studio 6 to VS 2005. I am getting the following error:-

1>c1xx : error C3174: module attribute was not specified
1>LINK : fatal error LNK1250: failed to merge IDL content

if i change the project settings to Static library, it complies properly.

But i want DLL itself in VS2005.

can anyone please help me?

-Arps

error C2440: 'static_cast' : cannot convert from 'LRESULT (__thiscall CTextProgressCtrl::* )(UINT,LPCTSTR)' to 'LRESULT (__thiscall CWnd::* )(WPARAM,LPARAM)'

VCProgrammer30-Oct-08 19:22

VCProgrammer

30-Oct-08 19:22

Hi all,

I have made a project in VC6 and now i want to convert my project in VC2008..

What i have done is i have simply opened its dsp file in VC2008 enviornment. It asked do you want to convert all the files i pressed yes.

Now its giving a compile time error C2440: 'static_cast' : cannot convert from 'LRESULT (__thiscall CTextProgressCtrl::* )(UINT,LPCTSTR)' to 'LRESULT (__thiscall CWnd::* )(WPARAM,LPARAM)'

which is a message map function.

How can i remove this???

Thanks in advance

Re: error C2440: 'static_cast' : cannot convert from 'LRESULT (__thiscall CTextProgressCtrl::* )(UINT,LPCTSTR)' to 'LRESULT (__thiscall CWnd::* )(WPARAM,LPARAM)'

CPallini30-Oct-08 23:17

CPallini

30-Oct-08 23:17

I guess you have to change the prototype of the offending method to match

LRESULT (__thiscall CWnd::* )(WPARAM,LPARAM)

i.e. Change the last argument type (of the offending method) from LPCTSTR to LPARAM (and then make an explicit cast inside the function).

Please post the declaration of the offending method.

Smile | :)

no stdint.h in VC9

followait30-Oct-08 18:42

followait

30-Oct-08 18:42

I can't use

int16_t
uint32_t
int64_t
...

Don't VC9 support C99?

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