C++ :: Can't Open Chrono Header File In Visual 2010
Aug 20, 2013Its really essential for the program I'm trying to write.
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C++ :: Visual Studio 2010 - Which Header File Contains Mmap And Munmap
Feb 11, 2013i am using visual studio 2010 for my work. Which header file contains the mmap and munmap functions? i am trying to map a file into the memory.
View 1 Replies View RelatedVisual C++ :: VS2013 Compiling With Header Redirection IDE Complains (Open SSL)
Aug 21, 2014im trying to compile a project that uses Open SSL but i have a problem since compiler complains about this on some headers
The files are empty and only containing this line:
"../../crypto/md5/md5.h"
I understood that those headers redirect to the actual file in a different path from the include folder, must work in other compilers but VS2013 complains about it.
Im planing to work arround it like copying those files directly in the include folder or even take the time to redirect those includes to the actual file one by one but im guessing that there is a simpler way.
C++ :: Clear Screen For Microsoft Visual 2010?
Jan 11, 2013I checked through the net and most of the solution like clrcr(); is not working for microsoft visual 2010. SO i was wondering for those who was using the same ver of c++ as me how do you clear the screen?
View 5 Replies View RelatedC++ :: How To Write Boost Unit Test In Visual Studio 2010
Apr 16, 2014I'm new to c++ and boost library also. I need to test a function of my library. For example
// Functions.hpp
int add(const int x, const int y);
//Functions.cpp
int add(const int x, const int y)
{
return (x + y);
}
Now i need to test add function using boost. I need the result or output in below style. What all settings do i need to do in VS 2010 and how i should include boost test in the project.
==== Run unit tests ====
Running 2 test cases...
./mytest.cpp(13): error in "SimpleTestInMainTestingModule": check 1 == 2 failed
Test suite "Master Test Suite" failed with:
1 assertion out of 2 passed
1 assertion out of 2 failed
1 test case out of 2 passed
1 test case out of 2 failed
C# :: Make Connection Between Access 2013 And Visual Studio 2010?
Mar 27, 2014I want make connection between access 2013 and visual studio 2010(c#) but the error below is displaying
View 7 Replies View RelatedC/C++ :: Visual Studio 2010 - Local Function Definitions Are Illegal
May 10, 2012I have some problems with this code i keep getting the error C2601: local function definitions are illegal.
#include<stdio.h>
#include<stdlib.h>
int col;
int row;
int i;
int count;
char Area[99][99];
[Code] .....
Errorerror C1075: end of file found before the left brace '{' at ...69
Error1error C2601: 'SetField' : local function definitions are illegal17
Error2error C2601: 'KillNieghbors' : local function definitions are illegal31
Visual C++ :: Why Cannot Open TIFF File
Jul 12, 2014I am trying libtiff library (I downloaded the source codes as part of SDL2, but I test it separately). There is a test file named ascii_tag.c.
There is a line
Code:
tif = TIFFOpen(filename, "r");
and it breaks here when I run the program. Filename is:
Code:
static const char filename[] = "images/ascii_test.tiff";
and the file exists on disk, because the program just create it and closed the file handler. The error I got:
Debug assertion failed ... program name ... File: (and this is the strange thing!) f:ddvctoolscrt_bldself_x86crtsrcfstat64.c
line:64
Why it displays this path? I did not added this path to project so why it tries to call this file? I have installed VC in different location and running x86 32bit machine.
I already succeed to run test raw_decode.c where I used libtiff.lib and libjpeg.lib also here I used the libraries. I already succeed to open file there using
Code:
tif = TIFFOpen(srcfile,"r");
and srcfile = "./images/quad-tile.jpg.tiff".
Well I tried to use different path as "./images/ascii_test.tiff" but this also results in break. Where could be the problem that ascii_test.tiff cannot be opened?
Complete code:
Code:
/* $Id: ascii_tag.c,v 1.7 2008/04/15 13:32:12 dron Exp $ */
/* Copyright (c) 2004, Andrey Kiselev <dron@ak4719.spb.edu>
* GNU */
* TIFF Library
* Module to test ASCII tags read/write functions.
*/
#pragma once
#define _CRT_SECURE_NO_WARNINGS
//#pragma warning( disable : 4355 )
[code]....
Visual C++ :: Crashing On Fstream Open File
Jan 20, 2013other posts talk about the fopen function and don't really give any solutions to this the var that has the file path is a char* and has been converted from a system::string^ it is completely valid when I paste it in windows bar.
Code:
private: System::Void button3_Click(System::Object^ sender, System::EventArgs^ e) {
if(textBox1->Text[0] == (char)'' || textBox2->Text[0] == (char)''){
MessageBox::Show("Please select a valid m3u and path", "Problem",
MessageBoxButtons::OK, MessageBoxIcon::Exclamation);
[Code]....
it crashes right at the pile.open() function call when I put breakpoints in it says , debug assertion failed and shows me the fclose.c file location and Expression: (stream != NULL)
Visual C++ :: Find And Open A File On Remote Computer
Feb 26, 2013I have a file on one server(Windows 2003) and need to access from another server (IIS server - Windows 2008) , I have written the program for the same which works fine and I can access the file.
But when this comes to the DLL (which registered successfully on Windows 2008), its not able to find the file on Windows 2003.
Visual C++ :: Using Fstream To Open A File Created Only During Runtime?
Nov 20, 2012I'm using Visual C++ 6.0 and I'm trying to use fstream to open and read a file that is created only during runtime. This file is written by another function running on another thread, and my program will keep trying to "open" the file until it can be opened, i.e. after it's created, then read 3 numbers from it and execute the rest of its code.
The file test.txt has the content
Code:
1
3
4
My program that polls and opens the file is as follows:
Code:
ifstream fin;
std::string tfile, snum1, snum2, snum3;
long int num2, num3;
tfile.assign(argv[1]);
printf("Begin prog %s
", tfile.c_str());
[code]....
I executed the program by
Code: test_prog.exe "C: est.txt"
and waited about 3 seconds before putting the test.txt file into C:
My output was
Code:
Begin prog C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
fin is open
snum1 =
num2 = 0 num3 = 0
End of prog
The test.txt file disappears after I refresh the C: folder.
So the values for snum1, num2 and num3 are all wrong, as if the file was not read correctly.
If I put a while fin.good() loop after printf("fin is open "); for that entire block (until printing the values of num2 and num3), then I get
Code:
Begin prog C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
Cannot open file C: est.txt
fin is open
End of prog
How can I correctly read a file that is only created during runtime?
Visual C++ :: Including New Header File
Apr 22, 2013I have the header (and accompanying lib file) in my project folder, I have it in my solution explorer. And I've tried to add it via C++ Directories.. but that doesn't seem to exist anymore, instead it points to a user property sheet, but where to find or access it ...
View 3 Replies View RelatedVisual C++ :: One Header File Defines A Struct And Other Uses It
Sep 19, 2012Code:
// mesh.h
struct D3DXMESHCONTAINER_DERIVED
{
};
// allocmeshhierarchy.h
#include "mesh.h"
void GenerateSkinnedMesh (LPDIRECT3DDEVICE9 pDevice, D3DXMESHCONTAINER_DERIVED* pMeshContainer);
Error C2011: D3DXFRAME_DERIVED repeated definition of d: users documents visual studio 2010 projects perfectsim v5.0 perfectsim v5.0 mesh mesh.h the 11 1 PerfectSim V5.0
What is correct linkage method?
Visual C++ :: Cannot Find Relative Header File
Sep 22, 2014For a while, I have been running a Windows 7 Visual Studio 2012 CPP project fine. However, today, all of a sudden, it has stopped being able to read any header files that are in relative directories. I cannot think what I have done to make this happen.
It seems to be an issue with Visual Studio as a whole, rather than my individual project, because I have created a new simple project and I am having the same problem. So, I have a CPP project at `C:/Projects/TestProject`. Then, I have a header file called `test_header.hpp`, which is located at `C:/Headers`. In `TestProject`'s project settings, I have added the directory `../../Headers` to `Additional Include Directories`. Then, my main functions is as follows:
Code:
#include "test_header.hpp"
int main() {
return 0;
}
Which gives me the error:
Code:
Error1error C1083: Cannot open include file: 'test.hpp': No such file or directoryc:projects estprojectmain.cpp11TestProject
Is there some global Visual Studio setting that is responsible for setting up these relative directories? Just in case the relative directory was not correct, I also tried a load of others, such as `../Headers` and `../../../Headers`, but these gave the same errors.
Visual C++ :: How To Skip Compile Windows SDK Header File
Apr 25, 2014Examples: "sql.h" header file how to skip compile in vs 2008 ?
View 2 Replies View RelatedVisual C++ :: Should Precompiled Header Files Also Be Included In Source Header Files?
Sep 16, 2013When including a header file in stdafx.h, should that file still be included in the source file where it is actually used?
If it is included in both places, is the one in the source file ignored?
Visual C++ :: How To Handle Open Document
Oct 11, 2012I have an MFC program created from the app wizard. It is an MDI program, reading/writing text files using Serialize. I can read the document and know that the entire document was read into my buffer without any errors. This was verified by compaing the number of bytes read with the file length.
How do I get the document to display in my main/child window?
How do I read the document from the window so I can save it back to the file?
C/C++ :: Pass Path In File Handling To Create Or Open A File?
Jul 14, 2012I have a folder "pics" in g: drive. There I want to create some text.txt file. Thus, the final path is "g:pics ext.txt".
How can I do that?
Visual C++ :: Overriding Open Button Handler Of CFileDialog
Oct 8, 2012I have subclassed CFileDialog. I need to select both file and folder on certain case only. Suppose I have a folder selected and it is containing desired file type. Then in such situation, On clicking open button will not open the selected folder. But just close the CFileDialog with IDOK.
For doing this I need to provide my own implementation for Open button handler. I am not getting how I can do this.
Visual C++ :: What Header For Sleep Function
Jan 26, 2014I have been googling for a long time to find the header used with sleep().
View 5 Replies View RelatedVisual C++ :: Open QuickTime VR Image Into MFC Dialog - Heap Corruption?
May 17, 2013I need to write a piece of code that opens a QuickTime VR image into an MFC Dialog. I drew a Dialog and put an "Apple QuickTime Control 2.0" into it. Then I created a Control variable in my Dialog class, called QtControl. In the OnInitDialog I set the file to open, calling the put_FileName of the control.
I tested it by:
- opening a dialog --> worked
- closing it --> worked
- opening again --> crashed. The error was:
"Windows has triggered a breakpoint in TestOcx.exe.
This may be due to a corruption of the heap, which indicates a bug in TestOcx.exe or any of the DLLs it has loaded.
This may also be due to the user pressing F12 while TestOcx.exe has focus.
The output window may have more diagnostic information."
I tried many things and googled a lot, but the only way that I found to avoid this crash was hardcoding a valid URL in the QtControl resources at compile time. In other words, if I write a valid absolute path to a .mov into the URL property of the QtControl from Visual Studio and compile it, then it works. Obviously, I can't do this because the absolute Path is valid only on my PC.
C++ :: Implementation File Versus Header File - Eclipse Giving Errors
Feb 10, 2013I have written my program and it works when I keep everything in the header files, and then have my main. I am now splitting them up into implementation files, but Eclipse keeps giving me errors. It gives me error at every opening brace of the constructor and functions. It says on all of them "Redefinition of (name of constructor or method), Previously declared here." What am I doing wrong, because it works in the header file?
#include "KeyValuePair.h"
template<typename Key,typename Value>
KeyValuePair<Key,Value>::KeyValuePair()
[Code] .....
C++ :: Overloaded Operator Defined In Header File - Gives Error In CPP File Of Class
Apr 12, 2014I am working on an assignment in which i have to perform th following task
myClass itsObject1,itsObject2;
itsObject2=5000+itsObject1;
I have defined overloaded operator as follows in the header file but in the cpp file of the class it gives error.
friend vli &vli::operator + (int &a,vli &obj);
How to define it in cpp file of my class?
Visual C++ :: Adding Header And Lib Files At Runtime?
Feb 4, 2013I was created a dynamic library (Used win32 App) & compiled with no error.
Then i was created my main application (MFC) & paste the .h,.lib,.dll files from the source path(dll App Path) to destination path(Main App Path). If i used the below command in my app means the project working good.
Code:
#include "Alg.h"
#Progma Command(lib, "VTAlg.lib")
& also paste the VTAlg.dll in my app path.
here Alg.h contains the some methods , In future i will edit the function like below for my client requirement but no function name & Arguments change. The changes made in inside function(Logically changed) only.
My client contains only .exe file + .dll file.
My requirement, So after change the method i will send only .dll file to my client
If i change my lib file name VTAlg2.lib instead of VTAlg1.lib (But Same Function name & Arg type)means how can i edit the code below
Code:
#include "Alg.h"
#Progma Command(lib, "VTAlg.lib")
& How to run my application at client place.
Visual C++ :: Adding MFCToolBar To The Header Of MFCPropertySheet?
Nov 5, 2013Is it possible to add a MFCToolBar to the header of a MFCPropertySheet because every page which will be dynamically added during runtime will be using the same toolbar and if it IS possible I would much rather do it this way instead of putting the same toolbar on every page. I have enabled the header with height of 48 and have implemented the MFCToolBar code first in the constructor then in OnCreate. It does not generate any errors during compiling or at runtime however the toolbar does not show.
View 3 Replies View RelatedC++ :: Splitting Template Class To Header H File And Implementation CPP File
Sep 12, 2014What is the right syntax for implementing the .cpp of a template class?
Consider this LinkedList.h file:
Code: #include<iostream>
#include"Iterator.h"
template <class T>
class LinkedList {
[Code] ....
How should the implementation for the LinkedList constructor, for example, should look like in the LinkedList.cpp file?
I tried this:
Code: #include "LinkedList.h"
template <class T>
LinkedList<T>::LinkedList<T>() {
// constructor
}
LinkedList<T>::~LinkedList<T>() {
// destructor
}
But the compiler wouldn't accept it.