Visual C++ :: How To Extract Machine / Hardware ID And OS Version
Nov 19, 2014Is there a way I can extract Machine / Hardware ID and OS Version using VC++?
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Visual C++ :: Algorithm Recursive Version Implementation?
May 19, 2013I have a problem to implement a recursive version of an algorithm that I made, I get different values. Here is the code so Iterative (OK) and Recursive code form that is not OK.
The data sets do not give equal:
The algorithm is given two source and target positions on a board, find the number of paths between them...
Input Example: 5
2 3
4 4
Output Example: 5
Iterative Algorithm ( OK )
Code:
#include <iostream>
#include <stdio.h>
#include <cmath>
#include <algorithm>
#include <string.h>
#include <vector>
#include <queue>
using namespace std;
int n , dp [1000][1000], x, y, xx, yy;
[Code] ....
Visual C++ :: How To Set Property For Using Static Lib File (2003 Version)
Jan 15, 2013Later i used trial version of vc2010 and created a static library using the below link. Its worked. [URL] .....
But now I'm using VC2003.Details as follows,
Microsoft Development enviroinment 2003 Version 7.1.3088
CopyRight @ 1987-2002 Microsoft Corporation. All Rights Reserved.
Microsoft .Net Framework 1.1 Version 1.1.4322
CopyRight @ 1998-2002 Microsoft Corporation. All Rights Reserved.
I used the same procedure & created the Static lib. But couldn't use this lib file in my main project.B'cos the project's property window doesn't have the :
Common Properties -> Framework & References
Couldn't find. Here with i attached missed property in VC2003. How can i set this property? Is any other way to use static lib in main project (application)?
Visual C++ :: Launching Current Version Of IE To View HTML File From Program
Nov 29, 2012I tried to do this with _spawnl(), but first of all I'm not sure how to properly ask for the path to iexplore.exe, as I'm sure it will change every time MS gets a whim to move it. I know there's a GetWindowsDirectory() call, but that's not where IE resides (its in "C:Program FilesInternet Exploreriexplore.exe" in XP, Lord know where on win 7 or 8).
Also, even temporarily hard coding the path to make it launch with spawnl(), I can't seem to get my html document to display. I know the path to that is right (since I put it there ).
char * pFile = "someFile.htm";
char * pCmd = "C:Program FilesInternet Exploreriexplore.exe";
int res = _spawnl(_P_NOWAIT, pCmd,pCmd, pFile, NULL); // also tried without specifying pCmd 2x
if (res == -1) MessageBox("Can't Open File.");
So my second question would be, how to you PROPERLY pass the file to view as an argument.
Visual C++ :: Extract Portion Out By Reading Binary Image?
Apr 10, 2013I need to know about image processing whether it can be done using C /c++ as I am not familiar with MATLAB. I have attached one image. The arrow in the image show the indented circular portion. I need to crop out only the portion inside the indented portion. I think there should be a sharp difference in gradient intensity in pixel at the indented portion. Is it possible to extract that portion out by reading the binary image?
View 2 Replies View RelatedC++ :: COM Exe Not Running On A Particular Machine?
Jul 23, 2012I have a COM exe which runs fine on all machines that I have used except one. On a particular machine, the COM exe does not start even after trying to execute it manually (do a double click on the file from explorer).
There are no error messages as well. what could be happening ?
C++ :: Design A Program For A Machine?
Jul 10, 2014My need is that i need to design a program for a machine. The machine takes "x"qty of load, refines 30% of it and sends back the 70% to the initial position. after how many times, does the qty of the load refined will be equal to the initial load and how many times does it need tot be refined?
View 1 Replies View RelatedC++ :: Compilation In Machine Language
Jan 25, 2013Have a program which given a C source code file, gives back RAW MACHINE CODE, which means it doesn't have to be a executable on his own.
Like:
Given a example function for C:
int stdcall Function(void)
{
return 0;
}
Gives back the Machine Code for the Example Function.
It doesn't need to be actual C code, it can also be like:
type int
return 0
Or also it can be a straight assembly-to-machine-code compiler.
Is there any Library? Or even a external tool I can look into?
C++ :: Chocolate Vending Machine
Sep 25, 2013My group's chocolate vending machine code is clean, but has a problem.
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
using namespace std;
int main() {
// Variables from function "chocoSelect".
[Code] ....
The functions doesn't seem to link in proper. Also, for the "chocoSelect" function, if a user enters a selection number other than 1 to 5, the machine will stall and wait for 10 seconds to try again. How?
C++ :: Making A Finite State Machine For Lab?
Apr 20, 2013I am making a finite state machine for a lab. I have here a 2 files with the code for the FSM. I know it isn't finished yet, I know what needs to be put in. The only things I would need help on are the errors that I get.
Warrior.h
#ifndef _WARRIOR_
#define _WARRIOR_
#include "State.h"
[Code]....
C :: Simple Version Of Find
Oct 28, 2013Just wondering about how to write extremely simple version of 'find' in C: It just lists the path names of the files in the specified directories and all subdirectories.For example,
Code:
$find_version .
./foo
./bar
./baz
./baz/other
[Code]....
C++ :: Simulate Adding Machine - Total / Subtotal
Mar 28, 2013Write a program that simulates an adding machine. When a zero is entered it should print the subtotal of all the numbers entered from the last zero that was entered and reset the subtotal. When two consecutive zeroes are entered it should print the total (not the subtotal) of all the numbers entered and terminate the program. Example:
1
2
3
0
subtotal 6
4
5
-2
0
subtotal 7
8
0
subtotal 8
0
total 21
Be careful this program needs a bit more thought than you might think at first. To get full credit you must make sure it also works for the 0 - 0 case. Example:
0
subtotal 0
0
total 0
The problem is, after I enter the integers and type 0, it shows the subtotal which is what I want; however, when I type more integers and type another 0 to see the subtotal again, it shows the total instead. The subtotal should reset whenever a single 0 is typed and the total should only show when two 0's are inputted simultaneously. Also, after the user enters two 0's simultaneously and views their total, I want the program to exit by saying "press any key to exit." Is there a special name for that to happen? Here is my code:
#include "stdafx.h"
#include <iostream>
using namespace std;
int main() {
int subtotal = 0, total = 0, number = 0;
bool input_zero = false;
[Code] ....
C++ :: Vending Machine - Expected Primary Expression Before Else
Apr 23, 2014This is my code so far and in my else if statements its sayin "Expected Primary Expression Before "Else"
What do i do?
#include <iostream>
using namespace std;
int main () {
//declare variable
double n,a,b,c,d,total;
[Code] ....
C/C++ :: ATM Machine - Get Amount Balance Into Other Functions From File
Oct 25, 2014I have part of it done but im not sure how to get my amount balance to get into my other functions from my file...
#include<iostream>
#include<fstream>
using namespace std;
void welcomeUser();
bool readFile();
void menu();
[Code] ....
and the amount saved that I have in the file is 1200
C/C++ :: Circular Buffer In The Form Of Finite State Machine
Dec 11, 2014I'm supposed to create a circular buffer that reads an input file and outputs data after running though basically an integral equation. Everything my be referenced by pointers. When I build I am being told segmentation fault: 11. From what I have gathered that means there is a problem with my memory allocation correct? I'm including the custom header file and the main.c as well.
header file :
#ifndef FSM_H
#defineFSM_H
#define INPUT_BUFFER_LENGTH 2
#define OUTPUT_BUFFER_LENGTH 2
#define INITIAL_INPUT {0,0}
#define INITIAL_OUTPUT {0,0}
[Code] .....
C :: Determine Compiler Version And Which Standard It Uses?
Jul 18, 2013 Is there any code I can use to determine my compiler version and which Standard It uses? I know the following code determine that my compiler followed ANSI But how about a version of that? ****My OS is now Ubuntu
Code:
#include <stdio.h>
int main(void){
printf("File :%s
", __FILE__ );
printf("ANSI :%d
", __STDC__ ); //return 1 if it follow ANSI but version?
return 0;
}
C :: Version Number Stored In EXE File
Feb 24, 2015I am/we developing in C and we have a number of different programs. We also have problem to keep track of different versions of a specific exe file.
Is there any way to add version number when build a file so the version is added in the properties.
I doing this in a MFC c++ project in a .rc file. Is there a way (or a similar way) of doing this in C? Here its stored in the details section with product version 6.0.8:
C++ :: Standard Way To Add Version Number To Code?
Apr 15, 2014Just wondering if there was a standard way people add a version number to their c++ code? I can just define a variable or #define and write the version number to that, but wanted to know if there is a standard method people use?
View 1 Replies View RelatedC++ :: Change The Version Info Of The File?
Jan 18, 2013im trying to make a tool that can change the version of the file (.exe)
UpdateResource(hResource, RT_VERSION, MAKEINTRESOURCE(1), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPVOID) lpBytes, dwSize);
i know how to update the rcdata of the resource
my problem is i dont know what to insert to it using (LPVOID) lpBytes is it a .txt ? .rc ? is it a binary ? etc.
C++ :: Version Numbers For Programs And Projects
Sep 16, 2013When you are creating a project or program, how do you number your versions?
Like when you release it, it becomes v1.0, am i right?
then every release or build after that might become v1.1 or v1.0001 or v1.0.1.2
Is there a certain global system for how you Number your versions or is it just up to the developer?
C# :: Bingo Calling Machine / Changing Numbers To Different Text Boxes?
Dec 28, 2014I've recently started creating a bingo caller application. I need in changing numbers to different text boxes. When a number is called it will be displayed in a text box and the last four numbers previous to that. However the oldest number needs to delete and for the remening numbers to move when a new number is called.
View 2 Replies View RelatedC Sharp :: Store Values In Variable Permanently Even After Restarting Machine?
Dec 26, 2013I want to store values permanently in a variable. The same variable should be able to be edited and saved by user, and whatever it is I need the value of the variable from the last time I modified it, like a database. database because i need this to set my connection string of the database.
View 1 Replies View RelatedC++ :: Compiling Static Version Of Boost Libraries?
Mar 6, 2013I have been trying to compile a static version of the boost libraries, however when I try to launch the program it says fatal error LNK1104: cannot open file 'libboost_serialization-vc100-mt-s-1_53.lib'
I have checked in the boost/stage/lib folder and that file is not there. I compiled boost with b2 link=static yet the file still isn't there.
C/C++ :: How To Print Colored Output In Borland Version 4.5
Feb 26, 2014I am using borland turbo c++ version 4.5 and for printing a coloured output i used textcolor() but it is showing error that call the undefined function 'textcolor' in main, so what can i do now to print a coloured output???
View 1 Replies View RelatedC++ :: Embedding Version Strings At Build Time
Dec 11, 2013I have a set of projects. Each one builds either a static library or an executable. What I'd like to do, is at build time I want to embed a version string representing the version of the executable as well as the version of each library. These version strings will come from an external source (in my case it's based on a "git describe" call, but that's beside the point). Embedding such strings can be highly valuable for traceability. (Versions of 3rd-party libraries are not necessary.)
I'm using qmake as my build system, but this should work more or less similarly with any build tool. What I'd ideally like to do is define this process in such a self-contained way that a an absolutely minimal amount of additional code is required in order to leverage it. Preferably, nothing more than an include(version.pri) in each project's .pro file in order to collect the versions. (Retrieving them later, such as to respond to a --version command-line flag, can be done via traditional C++ methods.)
What I've done so far is to define a singleton VersionTracker class, and then tweak the build system so that "MODULE" and "VERSION" are preprocessor symbols defined at build time. I've also tweaked the build system so that a file in each project, version.cpp, is rebuilt (and regenerated if necessary) on every build regardless of changes. This source file can capture the information in the preprocessor symbols into each static library and the executable.
Now, here's the problem. How can I get the information from those version.cpp files into the VersionTracker class? I thought I could use a global object's constructor to do it, but it turns out the symbols are stripped out when the static libraries are linked so I only get the executable's version. I also found a page on stackoverflow detailing a very clever way to call a registration function at class definition time, but again the class definition appears to be stripped out if it's defined in the version.cpp file of a static library and not referenced elsewhere.
Everything I've read basically says you either need to use linker flags to prevent symbol stripping entirely, which is probably an adoption-killer for this hack, or you need to use an explicit registration function called from the executable. I'd prefer to avoid this since it is just another thing a programmer could forget to update when a library dependency is added or removed.
My last idea, which I haven't tried yet, would be to put each version.cpp into a separate static library from the one it is describing. This version-only library could be linked without symbol stripping. I don't love this concept but it might work.
I haven't yet figured out how shared libraries can be worked into this framework at all. I'll worry about that after I get static libraries working.
C Sharp :: Auto Increment Version Number In Text File?
Oct 9, 2014I have a version.txt file and it looks like
Script=01
build date=yy.mm.dd
Mainversion=1.00.00.00:01
need a batch script or C# code increment the version if i trigger a build and expected output as
Script=02
build date=yy.mm.dd (Current date)
Mainversion=1.00.00.00:02