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Re: Obtaining the name of the caller function

cmk25-Nov-05 3:01

cmk

25-Nov-05 3:01

Look at the DbgHelp API, in particular the symbol handling functions.
There are articles here on CP about 'call-stack tracing' that will also help.

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/debug/base/dbghelp_functions.asp[^]

...cmk

Save the whales - collect the whole set

Re: Obtaining the name of the caller function

Bob Stanneveld25-Nov-05 4:26

Bob Stanneveld

25-Nov-05 4:26

Hello,

The callstack[^] is a usefull place to look for a function address and name. The only problem is that this only works in debug builds. Do you need this also in release builds? If so, you have to provide the *.pdb file with your application, which reveals vital information about your application.

Hope this helps.

Behind every great black man...
... is the police. - Conspiracy brother

Blog[^]

Re: Obtaining the name of the caller function

Michael Dunn25-Nov-05 9:59

Michael Dunn

25-Nov-05 9:59

Setting aside the problems of getting the human-readable name of functions, walking the callstack at runtime is problematic. See Don't trust the return address[^]

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

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Sending mail

Analog1925-Nov-05 2:39

Analog19

25-Nov-05 2:39

Hi
How to send a mail in background programatically without using outlook by using any SMTP server.

Regards
Anandan

Re: Sending mail

Taka Muraoka25-Nov-05 6:38

Taka Muraoka

25-Nov-05 6:38

Try http://www.blat.net/

The two most common elements in the universe are Hydrogen and stupidity. - Harlan Ellison

Awasu 2.2 [^]: A free RSS/Atom feed reader with support for Code Project.

Re: Sending mail

PJ Arends25-Nov-05 7:40

PJ Arends

25-Nov-05 7:40

http://www.naughter.com/smtp.html[^]

"You're obviously a superstar." - Christian Graus about me - 12 Feb '03

"Obviously ??? You're definitely a superstar!!!" - mYkel - 21 Jun '04

"There's not enough blatant self-congratulatory backslapping in the world today..." - HumblePie - 21 Jun '05

Within you lies the power for good - Use it!

Re: Sending mail

dandy7225-Nov-05 12:52

dandy72

25-Nov-05 12:52

> http://www.naughter.com/smtp.html

PJ...is your library supposed to work with VS 2005?

I have an app compiled with VC6 that's using it without any problem...however when I try to compile the project under VS2005 the linker gives the me following error:

smtp.obj - error LNK2001: unresolved external symbol "unsigned int (__stdcall* ATL::g_pfnGetThreadACP)(void)" (?g_pfnGetThreadACP@ATL@@3P6GIXZA)

Little help with that maybe? This is a plain windowless Win32 application. No MFC, no ATL...

Re: Sending mail

PJ Arends25-Nov-05 13:13

PJ Arends

25-Nov-05 13:13

Daniel Desormeaux wrote:
> http://www.naughter.com/smtp.html

PJ...is your library

Same initials, different guy.

Re: Sending mail

dandy7228-Nov-05 11:59

dandy72

28-Nov-05 11:59

> Same initials, different guy.

SOB...you know what, I've read your posts on CP for years, and for some reason I've made the assumption you were the guy. Big Grin | :-D

Once the initials stuck, I stopped paying attention to the last name.

Sorry 'bout that, man. Blush | :O

Re: Sending mail

vikas amin25-Nov-05 19:16

vikas amin

25-Nov-05 19:16

Can u tell me if i dont want to use any server in between &
want to send an email direcly with my application , how can
i do that . Assuming my compter has a internet connection .

I mean can i direclty subit an email to the yahoo server or
at pop3.yahoo.com .

Vikas Amin
Embin Technology
Bombay
vikas.amin@embin.com

Re: Sending mail

sunit525-Nov-05 19:59

sunit5

25-Nov-05 19:59

at least ur system has to be mail server in the LAN Smile | :)

Re: Sending mail

ThatsAlok27-Nov-05 18:48

ThatsAlok

27-Nov-05 18:48

sunit5 wrote:
at least ur system has to be mail server in the LAN

Nope, thats the another thing.. you can send mail to yahoo or any different mail sevrer by specifying the MX server.. see my reply to Vikas Amin

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers,
Alok Gupta
VC Forum Q&A :- I/ IV

Re: Sending mail

ThatsAlok27-Nov-05 18:46

ThatsAlok

27-Nov-05 18:46

vikas amin wrote:
I mean can i direclty subit an email to the yahoo server or
at pop3.yahoo.com .

Yes, check out this article
http://www.codeproject.com/tips/CSMTPConnection2.asp[^]

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers,
Alok Gupta
VC Forum Q&A :- I/ IV

Re: Sending mail

sunit527-Nov-05 19:23

sunit5

27-Nov-05 19:23

Thanx a lot

inline dont work in VC++

vikas amin25-Nov-05 1:38

vikas amin

25-Nov-05 1:38

I have a simple qestion that when we make a function
inline then the code should be embeddede in the main
function and we should not have any call done to the
function .
But actully in VC++ this dont happen pls try the
example , and let me know that if am missing to set
any compiler flag .
In VC++ __forceinline is used to force inline function
by passing the cost/benefit analysis .I have tried that
also but it dont work .
To test the code just go to the disassembly and if u
find any assembly instruction as "call" then the inline
mechanism is not implement by ur vc compiler .

Thank you

Vikas Amin
Embin Technology
Bombay
vikas.amin@embin.com

Re: inline dont work in VC++

toxcct25-Nov-05 1:46

toxcct

25-Nov-05 1:46

because you certainly don't write it correctly...

you can either put the code directly in the member functions in the class definition (not recommended though) or use the inline keyword in the implementation file...

TOXCCT >>> GEII power
[toxcct][VisualCalc]

Re: inline dont work in VC++

vikas amin25-Nov-05 2:37

vikas amin

25-Nov-05 2:37

Sir u can try this

<br />
__forceinline swap1(int p, int q)<br />
{<br />
<br />
<br />
	p+=q;<br />
	q=p-q;<br />
	p-=q;<br />
}<br />
<br />
void main()<br />
{<br />
 <br />
	register int a=2,b=4;<br />
	 swap1(a,b);<br />
<br />
}<br />
<br />

This is a simple console applicaition , if u find anything
wrong in this ur are welcome .

Cool | :cool:

Vikas Amin
Embin Technology
Bombay
vikas.amin@embin.com

Re: inline dont work in VC++

cmk25-Nov-05 2:56

cmk

25-Nov-05 2:56

Just because you have declared a function to be inlined doesn't mean the compiler will do it.
In particular, most debug builds ignore inline requests.

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccelng/htm/tions_9.asp[^]

...cmk

Save the whales - collect the whole set

Re: inline dont work in VC++

vikas amin25-Nov-05 18:39

vikas amin

25-Nov-05 18:39

I know that that why i have used the
__forceinline keyword provided by MSVS
for forcing an function to be inline .

This means that if i want to optimise my
code but some stupid compiler formulas
says its not going to be optimise it rejects
my reqest. Why the hell is it intorduced in
the language.

Vikas Amin
Embin Technology
Bombay
vikas.amin@embin.com

Re: inline dont work in VC++

sunit525-Nov-05 3:23

sunit5

25-Nov-05 3:23

This might help u
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/html/_error_function_inlining_problems.asp

Re: inline dont work in VC++

vikas amin25-Nov-05 18:49

vikas amin

25-Nov-05 18:49

I have gone throught the link ,
but it tells me to set the compiler option

" you must set the /Ob compiler option to 1 or 2"

How to do the option setting for complier can u tell me .

Vikas Amin
Embin Technology
Bombay
vikas.amin@embin.com

Re: inline dont work in VC++

sunit525-Nov-05 19:50

sunit5

25-Nov-05 19:50

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/html/_core_.2f.ob.asp

binary search

ArielR25-Nov-05 0:48

ArielR

25-Nov-05 0:48

I'm looking for a code to perform a fast search in a table or array. I knowed it like binary search. The file are is in secuential order. Thank

Re: binary search

cmk25-Nov-05 3:03