C/C++ :: CD Command Not Working Just Keeps Showing Opening Prompt
Mar 7, 2014typedef struct
{
int argument; // userCom arguments
char *arg[MAX_ARGS + 1]; // userCom arguments array
[Code]....
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C++ :: Execute Command In Command Prompt From Specific Path
Feb 15, 2013I am facing a problem in C++,I want to execute a command in Command prompt from a specific path.I am able o select a path and execute cmd.exe using the function ShellExecute but the problem is after selecting the path I am not able to execute the command, the command is appearing on another command prompt.
View 4 Replies View RelatedC++ :: How To Make Dll And Lib Using G++ Command Prompt
Mar 6, 20151. What is dll and lib?
2. How do I make dll and lib using g++ command prompt?
Also, how do I link libraries using g++?
Any good websites that covers my questions,
C/C++ :: How To Use Command Prompt In Windows 8.1
Jul 1, 2014I am studying C How to Program book and want to run GuessNumber Game.
My system command prompt gives C:UsersAcer>_. And GuessNumber path is C:UsersAcercode_examplesGuessNumberWindows.
I am getting below error after pressing enter. How I can run this program.
‘code_examplesch01GuessNumberWindows’ is not recognized as an internal or external command,operable program or batch file.
C++ :: Console Application Should Be Like A Command Prompt
Feb 10, 2015my C++ console application should be like a command prompt. There are "command lines" to execute in the command prompt.Here are my main prompts for spotlight:
Encode - New data entry
View - Read data from text file
Search - Find record from text file
Update - Save changes per text line from the existing text file
Delete - Delete lines from the text file
Now, I manage to do the tasks for Encode, View, and Search..But unfortunately, not in Update..I've been working this for a week already..
#include "stdafx.h"
#include "iostream"
#include "string"
#include "fstream"
using namespace std; //to omit the std
}
[code]....
C++ :: Make Program That Has GUI Other Than Command Prompt?
Nov 22, 2013I am looking to make a program for C++ that has a GUI other than command prompt. The program I am trying to create will ask certain questions and display the results at the end after all questions are asked and have 2 copies of the results one over the other that can be printed as a receipt. Basically I am wondering can I do this using C++. Also I want another GUI other than command prompt as well. Something close to what windows uses if possible.
View 5 Replies View RelatedC :: Fixing Command Prompt File Input
Oct 21, 2014Im writing program for a rail fence cipher that should run from the command prompt and take in two .txt files, one containing the key for how many rails there should be (between 1 and 25) and the other containing the message to be encrypted. Both of those txt files should be entered from the command prompt, taken in with the program's arguments, not asking the user for input I think I have the logistics of how to get the program to encrypt it worked out, but every time I try to run the program it keeps on crashing.
The program should run when I enter this:./railcipher samplekey.txt samplemessage.txt
I'm pretty sure my issue lies within my first few lines of code, with the main(), or with the FILE*, but I dont know what I would need to change it to for it to work properly.
Code:
#include<stdio.h>
#include<string.h>
#include <stdlib.h>
int main(int argc, char **argv[])
[Code]....
C++ :: Copy Anything On Already Written Console / Command Prompt?
Oct 22, 2013i want to know how to copy data from already written text on console?
i am actually making a program that reads texts already printed over console so i want to capture that data again but i must not have a copy version of every thing behind the scenes i.e. in the background. I need to know how to capture data or amount of some data from console output? for example:
[console started]
It's imaginative console for the purpose of understanding.
I will make a very impressive program which will wow! you and to my instructor.
|
[/console ended]
Now i have no copy of any data printed on console/command prompt or whatever you say it. My question is how can i copy following strings from console?
1) It's imaginative console for the purpose of understanding.
2) It's imaginative console for the purpose of understanding.
I will make a very impressive program which will wow! you and to my instructor.
3) very impressive program
4) understanding.
I will make
NOTE: Small bold '|' is my most recent cursor position on cmd.
Moreover in case you need about my IDE,
i am using :
Windows 7 Ultimate Service Pack 1.
Microsoft Visual Studio 2013 Ultimate.
Architecture 64bit.
C++ :: Opens New Command Prompt Window For Input?
Oct 8, 2014If I compile code which uses cin using the command prompt, then run the compiled program a new window opens when it reaches the cin line of code, for the input. If there is no cin used then all printing happens in the original window. Is there a way to stop this behavior of the opening of a new window?
View 1 Replies View RelatedC++ :: Clearing Text Off Of The Command Prompt Screen
Mar 5, 2013I am having a problem with my c++ code. I am attempting to clear the text off of the command prompt screen in a text based game program. I put a restart option using a goto in my program. How would I be able to clear all previously displayed text.
View 7 Replies View RelatedC/C++ :: Command Prompt Window Disappears Before Output?
Jan 14, 2013this is my program, it works fine when asking for inputs, but as soon as i press enter for the output the window just dissapers.
#include<stdio.h>
main()
{int bno;
[Code].....
Visual C++ :: Closing MFC Application From Command Prompt
Jul 31, 2013I have created a MFC dialog based application. Now I want to implement such a functionailty that I will be closing my application through command prompt. And while closing of my application the ExitInstance() method of my application should get called. What is the command which I should put in the command prompt to close my application in such a way.
View 8 Replies View RelatedC++ :: Command Prompt Will Not Disappear After Input Names?
Nov 12, 2014Here is a code snippet which is a bit annoying.
Code:
cout << "Put in the names of people, press q to exit" << '
';
while((cin >> people_inp) && (people_inp != "q")){
Person *p = newPerson(people_inp);
[Code] ....
The problem of this code is when you put in the names(via cin) and press enter command prompt will disappear. What should I do so that Command prompt will not disappear after I input some names? I mean it disappears without you pressing a key.
Visual C++ :: Command Prompt - Running GUI Program In Background?
May 2, 2013No I definitely used Visual Studio Command Prompt
c:Program FilesMicrosoft Visual Studio 9.0VC
un_process_from_service>make.bat
C :: Send Information And Receive From External Command Prompt From Program?
Jan 10, 2014How can I send information and receive from external command prompt from my program??. I want to run an external command prompt, a code that's is not mine, to send information to this command prompt, then make my program hit enter at the command prompt and then receive back information from the command prompt.
View 5 Replies View RelatedVisual C++ :: Application That Process Multiple Files Through Command Prompt Call
Dec 22, 2012I am making an application that processes multiple files (typically > 500) through a command prompt call. The way I start the command prompt app is by looping using a call to CreateProcess for each file that is to be processed. It works fine, except that I somehow loose 'connection' to my app so that
1: Windows says that the app. is 'Not Responding'
2: The Cprogress bar in my app is not updated before all files have been processed, even though there is a CreateProcess call and a Cprogress.StepIt() from the app for each file that needs processing.
I somehow suspect that the CPU gets swamped... I do not want that Windows starts to say that my app is 'not responding' and I want my Cprogress dialog bar to update according to the number of files that are progressed through.
I wonder if multithreading is the OK way to go instead of just kicking of series of CreateProcess calls? Maybe my CreateProcess is not ending correctly? It seems as if my app is 'not regaining control' before very late. The app never crashes though.
My CreateProcess code is listed below, maybe there can be a problem with it, or maybe I should do things in a different way? My app basicaly works as it never crashes, but with above mentioned problems it is NOT a pro solution...
void CMultiFilerDlg::ProcessFile(CString pdfFile) {
int i=0;
DWORD ProcID;
// Open file in text mode:
STARTUPINFO si;
PROCESS_INFORMATION pi;
char cmdArgs[2052];
[Code] .....
C++ :: SDL Font Not Showing
Jan 19, 2013SLD_ttf lib and I have been following the Lazy Foo' tuts on it but the text is not appearing. I have found out that it is not loading the font as I have added in the code saying if it has failed.
Code:
font = TTF_OpenFont( "lazy.ttf", 28 );
if( font == NULL )
{
return false;
}
i have saved this font in the project (project name/project name/lazy.ttf).
C++ :: Image Not Showing On Top
Jul 1, 2013I am trying to display images on top of my Background image gui, so like buttons an stuff but the problem is that there not showing ontop. I can only get one of them to show
// includes
#include <windows.h>
#include <stdio.h>
#include "res.h"
// defines
#define LWA_COLORKEY 0x00000001
#define LWA_ALPHA 0x00000002
[Code] ....
C :: Opening A Data File Or Not
Jul 18, 2013I have attempted a couple of different times to open a .txt file in a program, however it always goes to the "file was not opened."
Code:
#include <stdio.h>
#include <stdlib.h>
int main()
{
FILE *inFile;
[Code]....
C++ :: Opening A File Within A Directory
Apr 26, 2013I have problems opening a file within a directory.
#include <dirent.h>
#include <string>
#include <vector>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
[Code] .....
Error Message:
$ ./dirsearch ~/Documents/College/textfiles/
[..]
[yomama.txt]
Error : Failed to open entry file - No such file or directory
Here are my current file permissions:
textfiles$ ls -l
total 8
-rw-rw-rw- 1 jav jav 7 Apr 26 13:14 moretext.txt
-rw-rw-rw- 1 jav jav 10 Apr 26 12:38 yomama.txt
C++ :: CPP File Not Opening Correctly?
Nov 2, 2014When I try to open the cpp source in Visual Studio, it just opens a blank notepad window. The cpp file says its 4 kb and there was code in it.
View 5 Replies View RelatedC/C++ :: How To Print PDF File Without Opening It
Feb 21, 2015I would like to know what is the best compiler for a very simple program. I'd like to be able to print a pdf file without opening it.
View 3 Replies View RelatedC/C++ :: Opening Application From Another Linux Mac
Dec 15, 2014I want to open an application A from another application B. By opening it, I don't want to open it within B. I found many ways to call an application from within another. However, what I want to do is open the other one(A) simultaneously. How can I achieve this? fork() and exec() seem to open A within B. I am developing a code for Linux and Mac.
View 7 Replies View RelatedC++ :: How To Tell If File Is Locked Without Opening
Dec 11, 2013I need to find if a file is locked, but I dont want to open the file as I will be checking 1000's of files.
can I do that in C++ or VC++
C++ :: Output Is Showing Address Instead Of Value
Dec 7, 2013I've run across this issue before, but for the like of me, I can't figure out what keeps causing it. The problem compiles and runs as expected; however in the salaried object (Employee #1 in main.cpp) the console displays the number of vacation days as -858993460 instead of the value entered.
The parent Employee class is abstract with calculatePay() and displayEmployee() being pure virtualls and with a Benefits, Salaried, and Hourly class derived from it.
The Salaried displayEmployee() and the portion of the Main.cpp that contains the salaried object follows. What causing this?
Salaried displayEmployee()
Code:
void Salaried::displayEmployee()
{
cout << endl;
cout << "Employee Information" << endl;
cout << "----------------------------------" << endl;
cout << "Employee Name: " << setw(7) << FirstName << " " << LastName << endl;
cout << "Gender: " << setw(12) << Gender << endl;
[Code] .....
C :: Float Showing Nothing In Printf
Oct 6, 2014I just checking but confused with float. in that code same size int, and same type double are working but float showing nothing in printf..why?? i'm using GCC compiler int 32bit win7 os
Code:
#include <stdio.h>
int main() {
char arr[10] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
printf("Size of char=%c
", ((char *) (&arr[0]))[1]);
[Code] ....