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by: Venkat |
last post by:
Hi All,
Currently i guess rename and remove are not supported using fstream.
How do i rename or remove a file?
regards,
Venkat
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by: Armando |
last post by:
Hallo !
I habe some error in my programm,because i use <fstream.h>,I want to
use <fstream> but i don´t know which fonctions i must modify in my
program ?
Thanks you for your help.
Armando.
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by: David Briggs |
last post by:
I am using MS VC++ 6.0 with MFC
I have a simple class:
#include <fstream.h>
class Data
{
public:
CString WriteStr();
Data();
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by: David Blasdell |
last post by:
This appears very strange to me, I'm having a problem with a fstream object
inside a class which is not being called directly from main (another class
calls the class that contains the fstream object).
Use the following code (stripped down from what I'm actually working on, but
does has the problem I'm experiencing)
Create a file called test.txt in the working directory with a few bytes of
any text or data
Can you explain to me why...
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by: Mathieu Malaterre |
last post by:
Hello,
I am trying to take advantage of the formatted ouput operator of
ostream to rewrite this piece of code /more nicely/:
oftream fp("/tmp/foo", std::ios::out | std::ios::binary);
uint32_t v = 38;
void* ptr = &v;
fp.write ( (char*)ptr,(size_t)4 );
|
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by: ehui928 |
last post by:
The following program is used to open a file in mode both read and
append, but it has
a problem that the file can't be opened.
#include <iostream>
#include <fstream>
#include <cstdlib>
using namespace std;
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by: wiso |
last post by:
My problem is this (from:
http://www.cplusplus.com/ref/iostream/fstream/open.html)
#include <fstream>
using namespace std;
int main()
{
fstream f;
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by: neowillis |
last post by:
code:
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main()
{
|
by: N9 |
last post by:
Hi
I had a xslt that parse a XML document, output is HTML
But XSLT adding not valid code:
<ul class="level_1" xmlns="" xmlns:xsi="http://www.w3.org/2001/
XMLSchema-instance">
I had try to adding the text below to stylesheet but it does't help.
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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