Visual C++ :: Getting RpcExceptionCode 5 With RPC Code?

Apr 10, 2013

i got the source code from this website:

[URL]

and when i tried running the server and client i get Runtime exception occured:5 in the client console.i don't know how to fix it.

heres the client code:

Code:
// File DoRPC_Client.cpp
#include <stdio.h>
#include "..RPC1_IDLDoRPC.h"
int main() {
RPC_STATUS status;

[code]....

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Visual C++ :: Changing Code From TCP To UDP

Mar 20, 2013

i had created a client server program in MFC using TCP but by doing this the server can only work on one computer because you have to tell the client the ip address to connect to i.e

Code:
ServerAddr.sin_addr.s_addr = inet_addr("10.13.31.112");

so i want to change my code so that i can use broadcasting but i found out that it only works using UDP. I tried changing the code but the error message "error with sendto: 10047" displays when i run the program.

that error means

Address family not supported by protocol family. An address incompatible with the requested protocol was used. All sockets are created with an associated address family (that is, AF_INET for Internet Protocols) and a generic protocol type (that is, SOCK_STREAM). This error is returned if an incorrect protocol is explicitly requested in the socket call, or if an address of the wrong family is used for a socket, for example, in sendto.

here is the code from server:

Code:
WSADATA wsaData;
WSAStartup(MAKEWORD(2,2), &wsaData);
int port = 7171;
if (param)
port = reinterpret_cast<short>(param);

[code]....

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C :: Code Keeps Exiting With 0 When Run On Visual Studio

Mar 26, 2013

Whenever i run this on Visual Studio, it keeps exiting with code 0

Code:
#include "stdafx.h"
#include "stdio.h" // NULL defined here
#include "stdlib.h" // malloc function here
#include <string.h> //for handling strings
#include <ctype.h>

char reg_num[21]; //used in get_new_value

[Code] .....

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Visual C++ :: Code Style Checking Tool

Sep 11, 2014

Are there any good free or commercial software that can check the C++ code style and find any codelines that violate a given code style specification? For example, whether the codeline is indented proplery, whether the variable is using Hungarian naming notation?

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Visual C++ :: Cleaning Code For Better Console Presentation?

Dec 17, 2013

I have this function and it works, the problem is that it couts a bunch of stuff that I don't need. What this functions does asks the user to input a job (show) and if the show is found to list all the talents (actors/actresses). If the show is not found, to print "show not found". I have the function working just need to present it better. What I want the function to do is just print "show not found" and nothing else. How I have it currently will print:

Notice how its outputting all the unnecessary information. If the job is found should look like this:

Uploaded with ImageShack.us

Code:
void TalentsByJob(Agency Talents[], int limit) {
system("CLS");
string show;
cout << "Enter the Job: ";
cin >> show;
bool found = false;

[code].....

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Visual C++ :: MFC Execute DOS Program And Resume Code At The End

Jun 9, 2013

I have a Third Party MS-DOS program, RUN.EXE

RUN.EXE do the following:

1. Read FILE.INP as input file and run its code execution.
2. When finish, RUN.EXE will produce FILE.OUT as the output of its code execution.
3. However, if calculation made in the code execution come to unsatisfied condition, RUN.EXE will terminate without producing FILE.OUT or partially produce FILE.OUT.

I want to write a program using MFC which I can set a several input case. The program should be able to:

1. Call RUN.EXE.
2. Wait for RUN.EXE to exit.
3. Continue with other code.

I can't modified RUN.EXE. I can't have RUN.EXE callback my program to let know it finish its work.

Are there any functions to call RUN.EXE, a MS-DOS program? Are there any way for the program to check if RUN.EXE finish its work and exited?

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Visual C++ :: Merging Source Code Of Two Projects?

Oct 9, 2013

I am working on VS2008. I have two separate projects which have almost same functionality along with same file names but few are different. So I decided to use the same .cpp and .h files for both the projects. Both are Dialog based applications.

So what I did is I merged the source code changes to one by using #ifdef XXXX in all the common .cpp and header(.h) files.

I also moved the .rc file and .vcproj file to other project (As they were of different name).

The problem is with the resource.h file, as it is the file with the same name in both the project. By using #ifdef XXXX in .cpp files the compilation is working file but here in resource.h the resource is getting corrupted and the diglogs are not getting displayed.

how to merge two resource.h files to one.

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Visual C++ :: Getting Exceptions On Windows 7 And 8 On Different Parts Of Code?

Feb 25, 2015

I'm Getting exceptions on Windows 7 and Windows 8 on different parts of the Code? Why this can be happening, why the difference in behavior?

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Visual C++ :: Converting Code To CLI Form Application?

Jun 10, 2013

As a starter project I want convert a Neural net app from "AI Techniques for Game Programming (2002 Buckland)" to a Visual C++ CLI Forms application. I have created the interface and now I have to rewrite the in/output routines, amongst other things.

First question I have has to do with variable initialization used by Buckland. Code looks like this:

Excerpt from header file (CNeuralNet.h):

//-------------------------------------------------------------------
//define neuron struct
//-------------------------------------------------------------------
struct SNeuron
{
//the number of inputs into the neuron
int m_NumInputs;
//the weights for each input
vector<double>m_vecWeight;

[code]....

Question I have: what is the the function of ": m_NumInputs(NumInputs+1)" after the method declaration? Buckland does this in many places in his code. In this case it's a struct, but he does it with classes too.

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Visual C++ :: Error / M4 Failed With Exit Code 255

Dec 8, 2013

Basically, I'm moving a VC project from my Windows 7 build machine to a new build machine that's running Windows 8.1. One of the pre-build steps (for a particular project) runs a script which needs to call the M4 macro processor (which is installed on my C: drive). I've been pretty careful to set everything up the same on both machines (including my PATH) but when I try to build the project on my Windows 8 box, MSVC's IDE shows me this error output when running the script:-

m4 failed with exit code 255

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Visual C++ :: HTTP Flood Code Ported To Bot Source?

May 6, 2013

I am stress testing my webservers and I need to code or port a C++ HTTP GET flood onto this C++ bot sourcecode. I believe I will need GetTickCount so I can specify the duration of the flood as well. I already have the C++ HTTP Flood .cpp and .h files but have no clue how to put it together onto this source. This will be easier to do over Teamviewer as I'm already using C++ 6.0 and have been with no issues.

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Visual C++ :: Creating Code Analyzer Tool For Project?

Sep 10, 2013

I am creating an application which will work as a static code analyzer after compiling my code in VS 2008 for VC++ projects. It will be a kind of code review.

how and where do I need to put my custom rule sets, and what should I do to create such a application.

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Visual C++ :: CryptUnprotectData Failing When Code Compiled On Windows 7?

Sep 24, 2012

I have a C++ code that reads the database password from the registry and decrypts it using CryptUnprotectData. We have to deploy this application on a Windows 7 machine.

When I compile my code on Windows XP and run it on the test Windows 7 machine, it works absolutely fine. When I compile the same code on my laptop having Windows 7 and run it on the test Windows 7 machine, CryptUnprotectData fails with GetLastError() return '87'. If I run this application on my own laptop with Windows 7 on it, it again works fine probably because my laptop has a lot of things installed including Visual Studio and all the service packs etc.

I believe I have missed out installing some dependency on the test Windows 7 machine but I am unable to figure out what is that. What is it that's making the Windows XP compiled code running fine on the test machine and not the code that's compiled on Windows 7.

Here is the call to CryptUnprotectData in the code:

if (CryptUnprotectData(
&cipherText,
NULL,
NULL, // Optional entropy
NULL, // Reserved
NULL, // Optional PromptStruct
CRYPTPROTECT_UI_FORBIDDEN,
&plainText))

[code]....

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Visual C++ :: Release Build Hangs At Code Generation

Dec 1, 2014

Debug build links fine but release build linking hangs at "code generation"

If I turn off whole optimization, it actually works fine, but I do need whole optimization.

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Visual C++ :: How To Make Bit Of Code Compatible With Both Debug And Release Builds

Aug 10, 2014

This code compiles in release mode but I get this compile error in debug mode:

Error1error C2664: 'GetPrivateProfileStringA' : cannot convert parameter 4 from 'wchar_t [255]' to 'LPSTR'g:easywebstoreuploaderini.cpp45

Code:
CString CIniFile::getKeyValue(CString strKey, CString strSection) {
wchar_t ac_Result[255];

// Get the info from the .ini file
m_lRetValue = GetPrivateProfileString(strSection, strKey, _T(""), ac_Result, 255, m_strFileName);

CString strResult(ac_Result);
return strResult;
}

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C/C++ :: Compile And Execute CPP Code File With Visual Studio Command Line

Jan 23, 2013

this is my C# code

System.IO.Directory.SetCurrentDirectory
("C:/Users/fahime/Documents/Visual Studio 2010/WebSites/MyWebSite/UserFiles/ProblemAnswers/");
Process.Start("cmd.exe", @"/k ""C:Program Files (x86)Microsoft Visual Studio 10.0VCvcvarsall.bat"" x86");

[Code] .....

I want to compile my cpp code file with visual studio cmd

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Visual C++ :: Disable CCheckListBox Items Without Access To Code That Calls AddString

Apr 19, 2013

I need to be able to disable the items on a CCheckListBox but I can't change the code that calls AddString. I know I can use the CCheckListBox::Enable function to disable an item if I have an index but I don't have the index which would be provided by AddString.

I've tried intercepting the LB_ADDSTRING message and then looping through the items in the control but the string has not been added at this point so the last item in the list is never disabled.

I used Spy++ to see what messages were being sent and I noticed that LB_GETTEXT was sent so I tried intercepting this message (ugly hack) but this caused my app to hang - I assume because of the number of times the message is sent. Is there a way to disable the items?

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Visual C++ :: Prompt User To Enter Integer Value And Character Code To Indicate Conversion

Sep 14, 2013

I'm expected to write a c program for this question :

Using these header files
#include <stdio.h>
#include <conio.h>

Question : Write a program that will prompt the user to enter an integer value and a character code to indicate whether they want to do a Kilogram to Pounds conversion (A) or a Pounds to Kilogram (B) conversion. Note that 1 kg = 2.2 pounds. The program should then do the necessary conversion indicated by the code and display the newly converted value to the screen.

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Visual C++ :: Code Error C4700 - Uninitialized Local Variable Eligible Used

Mar 27, 2015

In Visual Studios I keep getting this error. cpp(36): error C4700: uninitialized local variable 'Eligible' used

Code:
#include <iostream>
#include <string>
#include <iomanip>
#include <fstream>
#include <cmath>
using namespace std;
void Getinput(int& Loantype, double& Income, double& Totaldebt, double& Loanamount);

[Code] ....

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C Sharp :: How To Code Array In Windows Form Using Listview In Visual Studio 2008

Oct 5, 2013

This is my problem in my subject programming but i dont how to use Array in windows form ... If i run my code i want my Data in listview would not be disappear if i close the form ...?

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C :: Print Out - Array Code And Pseudo Code?

Apr 15, 2013

I have assignment which requires me to print out and array code and a pseudo code. I dont no what a pseudo code is,.

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C++ :: Reducing Code Duplication From Common Code Calling Common Class

Apr 13, 2014

I have a class 'A' which is almost perfect for my needs. Class 'B' uses class 'A' I've now designed Class 'C' and Class 'D' and noticed that there is a good chunk of code in class 'B', 'C' and 'D' for using Class 'A' is duplicated. I've separated out this code in specific, standalone functions in each of the classes. Now I'm wondering where this code should go. At the moment, the functions are duplicated in the three calling classes (B, C and D). Placing the functions into class 'A' would break the single responsibility principle. Inheritance to add functionality would likely break both SRP and LSP. The one that seems that it may work is composition.

However, Is designing a complete class just for a few functions over kill?

Would it be valid for classes 'B', 'C' and 'D' to access both the new class 'E' (which would depend on A) and the old class 'A' (which would have to be the same instance as the instance in the new class 'E'), or should the new class 'E' provide sufficient functionality so that Classes B, C and D don't need to access Class A directly? It would seem that its then an incomplete interface of the original object with additional functionality (ie, incompatible) Or should I do it a completely different way?

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C :: How To Get Scan Code Of ESC Key

Sep 17, 2014

i wrote the following code :

Code:

#include<stdio.h>#include<conio.h>
#include<stdlib.h>
int a[][4] = {15,9,10,25,6,2,4,7,32,19,42,8,21,17,18,0};
void boxes();
void display();
void main()
{int ch,r=3,c=3,t;

[Code]...

not able to esc when i press esc key.how to get rid of this.

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C++ :: From String To A Code

Apr 17, 2013

I wanna to know how can i get a string from the user and treat it as a c++ code ..is there any way to do that ??

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C++ :: How To Code AI For RTS Games

Oct 13, 2013

I want to make a RTS game but how can I code an AI for RTS games. How to do that?

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C++ :: How To Get Source Code From The Web

May 4, 2014

I am making a game and want to make an updater that grabs the source code from a page on the web. Can this use things that are available to all platforms? It could just be something that grabs the text from the page and executing it (maybe using something like Python's exec() command ?) BTW I'm using mac

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