Visual C++ :: Release Build Hangs At Code Generation
Dec 1, 2014Debug 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++ :: Release Build Hangs During Linking
Nov 26, 2014It compiles fine but hangs during linking. The last message I got is
Code generation.
Sometime when I cancel it, I got
LNK1257 code generation failed
What can be possible reasons and how to diagnose?
Visual C++ :: How To Make Bit Of Code Compatible With Both Debug And Release Builds
Aug 10, 2014This 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;
}
C/C++ :: OpenGL Program Fails To Build In Release Mode
Feb 28, 2015I am getting some weird errors while building in release mode. It works fine in debug mode. Libraries and includes are linked in both debug and release version, but it's acting like it's not.
main.cpp
#define GLEW_STATIC
#include <glew.h>
[Code].....
Visual C++ :: InitiateSystemShutdownEx Hangs System
May 2, 2013So using InitiateSystemShutdownEx causes a Win32 machine to go log off go to the shutdown screen and just sit there displaying shutting down with the working indicator just spinning. I left the machine sitting there for an hour and it never shut down. This works fine on all the Win7 x64 machines we are using but the one 32 bit Win7 machine has this problem and it occurs no matter what parameters I pass.
Code:
HANDLE hToken;
TOKEN_PRIVILEGES tkp;
// Get a token for this process.
if (!OpenProcessToken(GetCurrentProcess(),
TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken))
return false ;
// Get the LUID for the shutdown privilege.
LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,
&tkp.Privileges[0].Luid);
[code]....
This is working fine on Win7 x64 but not on the one Win7 32 system we have and like I said it starts the shutdown process just never finishes.
Visual C++ :: Resource View Takes Hangs When Trying To Edit Rc File
Mar 15, 2013Found an online suggestion of using an rc2 file and cut and paste stuff from .rc file to .rc2 file to see which line causes the problem but don't know how to create a blank .rc2 file. Problem started after I ported from VC++ 6 to VS2010.
View 5 Replies View RelatedVisual C++ :: Functions Were Discarded On Build Of DLL With 8.0
Dec 9, 2012I want to build a dll library with visual c++ 8.0 and got an "unresolved symbol" linker error message when trying to use the library with an application. So I checked the dll library with dependency walker for the exported functions, the needed functions were missing in the library.
I then dumped the corresponding object file with dumpbin.exe, the function was declared as public, like the other exported functions. On the next step, I set the verbose switch for link.exe.
The verbose log told me, that the function was discarded on the linker run. What can lead to that behaviour of the visual c++ linker ?
C :: Program Hangs After First Input
Mar 24, 2014Why is the program not working?
Code:
/* password valid if there is 1 uppercase 1 lowercase and 1 digit - problem: program hangs after first input. */
#include <stdio.h>
main() {
char password[200];
int i = 0;
int upper = 0;
int lower = 0;
int number = 0;
[code]....
C :: Reading Values From TXT File And It Hangs
Oct 5, 2013I have a .txt with a 0 or 1 to each line of the txt file. there are many values to read. I am reading the values and calculating how many each reoccur in a sequence (run-length encode). If i only use say 50 values coming in it works, but once i do the hundreds there are in the file it hangs. i am not sure why.
Code:
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
FILE *infile;
FILE *outfile;
void PrintBinary(int x,int y);
[Code] ....
C++ :: Application Release Doesn't Work On Other PC
Dec 9, 2013I am trying to release my C++ app to run on desktops that dont have VS installed and have created an install shield app to install on the desired computer. my issue is even after packaging it, it still requires certain DLL's...I read online that I had to copy 'msvcr120.dll' and a few others to syswow64 and sys32 folders but now when I try run my app it just crashes before starting.
I think it sucks that Microsoft no longer packages required DLL's like it used to in 2010.
C++ :: X And O Symbol Generation
Mar 5, 2013I have program. I need programing one game.
char girl;
char computer;
cout << "Girl choose one of symbol x or o";
so girl choose x.
problem : i need random symbol genetation. so if random symbol are x, than girl start play. if random symbol ar o, than computer start game. who to do this?
C :: Program Hangs When Larger Input Data
Apr 3, 2013here is the link to question: [URL] ....
below is my code:
friendship relations #48.cppfriendship relations #48.cpp
I have some question in regards to the b part 2. My code is working fine when the number of input is low. However when I input more larger input data to my program it start to hangs.
Here is the input: [URL] ....
Output: [URL] ....
C++ :: Program Works In Release Mode Not In Debug?
Feb 20, 2013i've got an assigment that requires me to overload some operators and add some objects together.
I will show the code and explain as good as I can.
void SArray::operator+= (const SArray &obj)
{
Sphere * tmp_arr;
tmp_arr = new Sphere[obj.antalobjekt+this->antalobjekt]; //antalobjekt = //Gets amount of elements in the arrays.
[Code]......
m_arr is the inner array for storing elements, do ask if something is not clear enough. The copy constructor works, so i have not included it.
C Sharp :: Release Memory That Allocate To Array?
Apr 9, 2012I use the array of Radiobutton,string,.. in my project. How i can destruct these array from memory,because i see the stackoverflew exception.
View 1 Replies View RelatedC Sharp :: Web Client DownloadFile Hangs On Certain Files
Aug 30, 2012We are using the DownloadFile method of the WebClient class to download artwork via URLs for purchase orders, this works well for the most part, but hangs with certain file types. We never have problems with .pdf files, but .ai files (Illustrator) just hang with 0 bytes being downloaded, and then eventually times out after the default 60 seconds. Any similar activity while downloading files with the WebClient class? The files that are being downloaded are hosted on the same server, in the same directory.
if (validURL == true) {
WebClient client = new WebClient();
try {
client.Headers.Add("Accept: text/html, application/xhtml+xml, */*");
[Code] ......
C++ :: Modulus And Random Number Generation?
Apr 13, 2014I am making a random number generator. I have fixed all issues except for one. I am supposed to ask the user for how many digits the user wants the numbers to have. How many numbers does the user want. Then randomly generate numbers according to what the user entered. So if the user said 2 digits and wanted 4 numbers then it would output 4 random numbers in the range of 10 to 99.
My notes from class show this working correctly. And it does work correctly. But I don't understand the math here or how the modulus effects it. I was able to get 1 and 2 digits to work but once I get to 5 it doesn't generate numbers correctly. it will only generate number s
Code: int min =1;
int max = 9;int number1 = rand();
cout << number1 % max + min << " "; h
Here is the 3 digit code I have. I also need to figure out how to make it unique so no number generates more then once. I think the issue may be that the numbers are not unique and it is generating the same number and that is somehow effecting the numbers it is outputting. It is either that or my math is wrong.
Code:
if (intLength == 5) {
for (int i = 0; i<intQuantity; i++) {
[Code]....
C++ :: Random Number Generation In A Loop
Jan 2, 2014I've researched this quite a bit and the overwhelming answer I've been seeing for a loop generating the same pseudo-random number is that you're seeing the random number generator inside the loop, but that is not the case with me . . . At least not that I can see.
Basically, as I mentioned, I have a loop "birthing" new bunnies in a loop. And all the new bunnies are being created with the same name and other details.
Here is the code:
void BunnyGraduation::breed() {
for (unsigned int male = 0; male < colony.size(); male++) {
if (colony.at(male).getSex() == Bunny::Sex::MALE && colony.at(male).getRadioactiveMutantVampireBunny() != true && colony.at(male).getAge() >= AGEOFCONSENT) {
for (unsigned int female = 0; female < colony.size(); female++) {
[Code] ....
srand(time(0)); is seeded ONCE in the constructor of the bunny object itself. . . Now, come to think of it, the constructor is called every time an object is created . . . And the constructor contains the srand() . . . and the constructor is being called in a loop. . . So therefore, yes, the srand() is being called inside the loop.
C# :: Materials Sold Bill Generation?
Feb 10, 2015I've attached a pic of the program im trying to make, i'll explain in a few steps what it's supposed to do and what my problem is:
-User types in the amount of each material used.
-User click's the "Add" button, to add the materials to the bill.
-The bill is supposed to be shown like this:
material1 3x 1340
material2 2x 930
material3 7x 240
material4 1 840
Total 3350
-My problem is that i have like 100 different Materials, and how i should make the program only write the Materials used on the bill, instead of writing all the materials Down, even those which havent been used.
-every material has their own double variable, and a another double variable for the total Price of used material.
-right now it Works as shown on the Picture, i can add amount of each material, and calculate the total Price, and clear all the textboxes.
C++ :: How To Retain All Project Properties When Change From Debug To Release Mode
Aug 1, 2013I'm developing C++ application in visual studio 2012. I have couple of C++ projects in my solution. I have put some library paths in every project's properties ( i.e ,Config properties - > C/C++ - > Additional Include Directories and Linker - > Additional Include directories ).I developed in debug mode, if i change to release mode, all library settings gone.Is there any possibility to retain all settings when change to debug to release mode and vice versa ?
View 2 Replies View RelatedC++ :: Map Generation Algorithm - SFML Array Of Sprites
Jun 7, 2014So I am writing a map generation algorithm (with SFML), and it seems the problem is in here:
Sprite sprites[32][32];
void genmap(){
Texture grasstiletex;
grasstiletex.loadFromFile("data/grasstile.png");
[Code] .....
But when I run it I get: Unhandled exception at 0x69791f34 in sfmlproject.exe: 0xC0000005: Access violation reading location 0x001b5000.
C++ :: Generate Random Strings From A To Z With A Length Of 3 For Each Generation
Sep 16, 2014#include <iostream>
#include <iomanip>
#include <cstdlib>
#include <string>
#include <ctime>
using namespace std;
string randstr(int);
int main()
[Code]...
I want to generate random strings from A to Z with a specific length of 3 for each generation. For example:
BRC
YUG
YFH
How do I fufill this with the code presented and the function at the bottom?
C :: HTTP Packet Generation And Send / Receive Via Socket
Dec 26, 2014I have Build code for sending/receiving TCP Traffic over c Socket . Now I want t add HTTP Protocol to it .
After searching out on google ,one method I found which is by GET method to send a query to a server like google.com and request a page .
But ,Suppose I saved a HTML page in my directory how can I send HTTP packet via client/server in socket using this HTML page .
C/C++ :: HTTP Packet Generation And Send / Receive Via Socket
Dec 27, 2014I have code for sending/receiving TCP traffic over C socket. Now I want to add HTTP protocol to it. After searching the web, one method I found which is by GET method to send a query to a server like google.com and request a page.
But, suppose I saved a HTML page in my directory how can I send HTTP packet via client/server in socket using this HTML page.
Server side code:
sockfd = socket(AF_INET, SOCK_STREAM, 0);
bind(sockfd, (struct sockaddr *) &serv_addr,sizeof(serv_addr)) < 0)
listen(sockfd,5);
newsockfd = accept(sockfd, (struct sockaddr *)&cli_addr,&clilen);
while (1)
[Code] .....
C++ :: Random Directed Acyclic Graph Generation - Error LNK2019
Apr 14, 2013This is a code I've written for Random Directed Acyclic Graph Generation:
Code:
#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <time.h>
using namespace std;
[Code] .....
However this gives two LNK2019 error codes. I'm new to coding... I'd like to learn what I'm doing wrong.
Visual C++ :: Getting RpcExceptionCode 5 With RPC Code?
Apr 10, 2013i 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]....
Visual C++ :: Changing Code From TCP To UDP
Mar 20, 2013i 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]....