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Re: string help whats wrong with this code? Nish Nishant19-Feb-02 8:31 Nish Nishant 19-Feb-02 8:31  The code snippet I posted is a demonstration of an easier way to achieve what you are attempting to do. Nish Nish was here, now Nish has gone; He left his soul, to turn you on; Those who knew Nish, knew him well; Those who didn't, can go to hell. I like to on the Code Project Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson19-Feb-02 8:41 Steven Richardson 19-Feb-02 8:41  soory i just got it thatnks a lot!!!!!!!! Re: string help whats wrong with this code? Nish Nishant19-Feb-02 8:44 Nish Nishant 19-Feb-02 8:44  The input string was :- abc{ghj{popeye}jjj The output string is :- popeye That's what you wanted huh? Nish Nish was here, now Nish has gone; He left his soul, to turn you on; Those who knew Nish, knew him well; Those who didn't, can go to hell. I like to on the Code Project Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson19-Feb-02 8:45 Steven Richardson 19-Feb-02 8:45  thanks i just got it! Re: string help whats wrong with this code? Steven Richardson19-Feb-02 8:57 Steven Richardson 19-Feb-02 8:57  i have just got an error wit the line: y=strchr(t,'}'); on running it i changed the code a bit to: char abc[1000]; char *Input; strcpy(abc,Input); char *t,*y; t=strrchr(abc,'{'); y=strchr(t,'}'); if(y) *y=0; cout << t+1; HidPass = t; does this have anything to do with it? Re: string help whats wrong with this code? Nish Nishant19-Feb-02 9:14 Nish Nishant 19-Feb-02 9:14  You need to do one more pointer validity check. char abc[1000]; char *Input; //better alloc some memory here strcpy(abc,Input); char *t,*y; t=strrchr(abc,'{'); if (t) y=strchr(t,'}'); if(y) *y=0; if(t) cout << t+1; HidPass = t+1;//remember the plus one here Nish was here, now Nish has gone; He left his soul, to turn you on; Those who knew Nish, knew him well; Those who didn't, can go to hell. I like to on the Code Project Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson19-Feb-02 9:20 Steven Richardson 19-Feb-02 9:20  sorry about all this but now it has a problem with HidPass = t+1;//remember the plus one here Re: string help whats wrong with this code? Nish Nishant19-Feb-02 9:27 Nish Nishant 19-Feb-02 9:27  Is HidPass declared as a char* and if so, has it been allocated some memory using new or malloc? By the way if the answer is "yes" to the above question replace that line with :- if(t) HidPass=t+1; Nish Nish was here, now Nish has gone; He left his soul, to turn you on; Those who knew Nish, knew him well; Those who didn't, can go to hell. I like to on the Code Project Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson19-Feb-02 9:34 Steven Richardson 19-Feb-02 9:34  i dont get any errors now it just does not work? HidPass does not equal anything? Re: string help whats wrong with this code? Steven Richardson19-Feb-02 9:36 Steven Richardson 19-Feb-02 9:36  hang on i know why thanks for your help Re: string help whats wrong with this code? Nish Nishant19-Feb-02 9:37 Nish Nishant 19-Feb-02 9:37  Steven Richardson wrote: hang on Okay Nish Nish was here, now Nish has gone; He left his soul, to turn you on; Those who knew Nish, knew him well; Those who didn't, can go to hell. I like to on the Code Project Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson19-Feb-02 12:01 Steven Richardson 19-Feb-02 12:01  you said char *Input; //better alloc some memory here how do i do that? and i know why it is not working! cos as soon as Input becomes a char it screws up and does not equal what it should? Re: string help whats wrong with this code? Nish Nishant19-Feb-02 18:45 Nish Nishant 19-Feb-02 18:45  Steven Richardson wrote: you said char *Input; //better alloc some memory here how do i do that? char *Input = new char[1024]; or char Input[1024]; Nish CPUA # 0x0666 Sonork ID 100.9786 voidmain www.busterboy.org Re: string help whats wrong with this code? Steven Richardson20-Feb-02 1:35 Steven Richardson 20-Feb-02 1:35  Input cannot be made in to a char as it no longer equals what it should so as a AnsiString it equals: save that{ste} and as a char it equals:ÈóI Pass an Metafile from the container to an ActiveX control Braulio Dez19-Feb-02 6:17 Braulio Dez 19-Feb-02 6:17  Hi, I would like to pass a metafile from the container to my ActiveX control ( developed using ATL), how can I do that ? ( I always passed bools or number ... ). Thanks, Bye ! Braulio Re: Pass an Metafile from the container to an ActiveX control Joaquín M López Muñoz19-Feb-02 9:30 Joaquín M López Muñoz 19-Feb-02 9:30  You can encapsulate your metafile in an object supporting the interface IDataObject. ATL <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclib/html/_atl_idataobjectimpl.asp">IDataObjectImpl</a> class serves this purpose. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Pass an Metafile from the container to an ActiveX control Braulio Dez19-Feb-02 21:00 Braulio Dez 19-Feb-02 21:00  Gracias Joaquin ! I will give a try to that. btw. I continue with my ole and Ms Word do you want to read something funny ? ( check this out from MSDN.... Q241936 ), I thought I was going bananas yesterday Bye ! Braulio Re: Pass an Metafile from the container to an ActiveX control Braulio Dez20-Feb-02 0:02 Braulio Dez 20-Feb-02 0:02  Hola Joaquin ! Do you know where I can find some examples about that issue ? ( IDataObjectImpl). I found samples about getting things from the clipboard, but what I would like to do is from the client app, pass an Metafile to the my ATL/server. Thanks !, Hasta luego ! Braulio How to detect memory leak in VC++ yellowine19-Feb-02 5:54 yellowine 19-Feb-02 5:54  I am using VC (MFC also) to develop programs under Visual Studio as IDE. Could anybody here exlain how to used Visual studio to detect memory leak? Re: How to detect memory leak in VC++ Joaquín M López Muñoz19-Feb-02 6:12 Joaquín M López Muñoz 19-Feb-02 6:12  In debug mode, you can use <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/html/_crt__crtmemdifference.asp">_CrtMemDifference</a> and related functions (in <crtdbg.h>) to check for memory leaks caused by C run-time library allocations (malloc, realloc and new). Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: How to detect memory leak in VC++ Bill Wilson19-Feb-02 6:14 Bill Wilson 19-Feb-02 6:14  GOOD LUCK! C Runtime library for addressing memory, look up _CRT in the MSDN index. Unfortunately, they don't account for all the memory. Beyond that, BoundsChecker by Numega is probably the most popular tool for this purpose. Hope this helps Bill Re: How to detect memory leak in VC++ Nish Nishant19-Feb-02 18:47 Nish Nishant 19-Feb-02 18:47  Bill Wilson wrote: Beyond that, BoundsChecker by Numega is probably the most popular tool for this purpose. Freeware??? Nish CPUA # 0x0666 Sonork ID 100.9786 voidmain www.busterboy.org Re: How to detect memory leak in VC++ Shog919-Feb-02 19:45 Shog9 19-Feb-02 19:45  Nish [BusterBoy] wrote: Freeware??? I wish... something like $300 per license. farewell goodnight last one out turn out the lights Smashing Pumpkins, Tales of a Scorched Earth Re: How to detect memory leak in VC++ CreekDawg19-Feb-02 6:10 CreekDawg 19-Feb-02 6:10  Here is an article I found from MSDN. Hope it helps. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/HTML/_core_detecting_a_memory_leak.asp;) Re: How to detect memory leak in VC++ Atul Dharne19-Feb-02 6:17 Atul Dharne 19-Feb-02 6:17  Check the CMemoryState class which can be used for debug versions only. Atul Sonork 100.13714 netdiva

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