I have a simple program:
int main()
{
string buffer;
while( cin>> buffer)
cout << buffer << " ";
return 0;
}
When I input string from console, how can I stop input? I click "CTR+D" but
it won't work?
Thanks in advance. 9 6527
char strMyString[100];
I always do a cin.get(strMySt ring, '\n');
Then it will get the string until you hit the Enter key... : ) (I think..
..heh)
"newbiecpp" <ne*******@yaho o.com> wrote in message
news:zCzPc.245$ qM.35@trndny01. .. I have a simple program:
int main() { string buffer; while( cin>> buffer) cout << buffer << " ";
return 0; }
When I input string from console, how can I stop input? I click "CTR+D"
but it won't work?
Thanks in advance.
On Mon, 02 Aug 2004 15:54:23 -0700, newbiecpp wrote: When I input string from console, how can I stop input?
That depends on the environment in which the application is started.
I click "CTR+D" but it won't work?
That works under Linux (and other unixes I think). For Windows, try
Ctrl-Z.
Ali
"newbiecpp" wrote: I have a simple program:
int main() { string buffer; while( cin>> buffer) cout << buffer << " ";
return 0; }
When I input string from console, how can I stop input? I click "CTR+D" but it won't work?
Ctrl+C will do it.
^
Greets,
Chiap
Chiap Zap wrote: "newbiecpp" wrote: I have a simple program:
int main() { string buffer; while( cin>> buffer) cout << buffer << " ";
return 0; }
When I input string from console, how can I stop input? I click "CTR+D" but it won't work?
Ctrl+C will do it. ^
Alternatively you can build in an exit into your while loop,
e.g. q for quit:
#include <iostream>
#include <string>
using namespace std;
int main()
{
string buffer;
while ((cin >> buffer) && (buffer != "q"))
cout << buffer << " ";
return 0;
}
Greets,
Chiap
Thanks, Ali.
CTR+D works fine with Unix, but I tried every "CTR+any key" in Windowns, it
just didn't work! What's happen under Windows?
"Ali Cehreli" <ac******@yahoo .com> wrote in message
news:pa******** *************** **********@yaho o.com... On Mon, 02 Aug 2004 15:54:23 -0700, newbiecpp wrote:
When I input string from console, how can I stop input?
That depends on the environment in which the application is started.
I click "CTR+D" but it won't work?
That works under Linux (and other unixes I think). For Windows, try Ctrl-Z.
Ali
On Mon, 02 Aug 2004 18:12:59 -0700, newbiecpp wrote: Thanks, Ali.
CTR+D works fine with Unix, but I tried every "CTR+any key" in Windowns, it just didn't work! What's happen under Windows?
Sorry to get out of topic for this newsgroup but apparently you need to
hit Enter after pressing Ctrl-Z under Windows.
This maybe because the input is line-buffered and requires a new line to
hand the line over to the application. (?)
Ali
newbiecpp wrote: I have a simple program:
int main() { string buffer; while( cin>> buffer) cout << buffer << " ";
return 0; }
When I input string from console, how can I stop input? I click "CTR+D" but it won't work?
Thanks in advance.
use cin.eof()
<jo****@n0sq.ne t> wrote in message
news:MM******** ********@newsre ad2.news.pas.ea rthlink.net... newbiecpp wrote:
I have a simple program:
int main() { string buffer; while( cin>> buffer) cout << buffer << " ";
return 0; }
When I input string from console, how can I stop input? I click
"CTR+D" but it won't work?
Thanks in advance.
use cin.eof()
cin.eof() just tests for end-of-file, which (cin) also does. The
question, I think, was how the user can trigger eof.
Jonathan
// ------------------------------------------------------------- //
// Handle termination from outside
// ------------------------------------------------------------- //
BOOL WINAPI ConsoleHandler( DWORD CEvent)
{
switch(CEvent)
{
case CTRL_C_EVENT:
case CTRL_BREAK_EVEN T:
case CTRL_CLOSE_EVEN T:
case CTRL_LOGOFF_EVE NT:
case CTRL_SHUTDOWN_E VENT:
}
// Handle any break here (See CTRL_C_EVENT)
MsgError();
exit(1);
return TRUE;
}
if
(SetConsoleCtrl Handler((PHANDL ER_ROUTINE)Cons oleHandler,TRUE )==FALSE)
{
// unable to install handler...
// display message to the user
printf("Unable to install handler!\n");
return -1;
}
--
-Gernot
int main(int argc, char** argv) {printf
("%silto%c%cf%c gl%ssic%ccom%c" , "ma", 58, 'g', 64, "ba", 46, 10);}
_______________ _______________ __________
Looking for a good game? Do it yourself!
GLBasic - you can do www.GLBasic.com This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: William C. White |
last post by:
Does anyone know of a way to use PHP /w Authorize.net AIM without using
cURL? Our website is hosted on a shared drive and the webhost company
doesn't installed additional software (such as cURL) on the server because
of that. Our site will have an SSL certificate next week, so I would like
to use AIM instead of SIM, however, I don't know how to send data via POST
over https and recieve data from the Authorize.net server over an https...
|
by: Albert Ahtenberg |
last post by:
Hello,
I don't know if it is only me but I was sure that header("Location:url")
redirects the browser instantly to URL, or at least stops the execution of
the code. But appearantely it continues to execute the code until the
browser send his reply to the header instruction. So an exit(); after each
redirection won't hurt at all
|
by: James |
last post by:
Hi,
I have a form with 2 fields.
'A'
'B'
The user completes one of the fields and the form is submitted.
On the results page I want to run a query, but this will change
subject to which field is completed.
|
by: Ollivier Robert |
last post by:
Hello,
I'm trying to link PHP with Oracle 9.2.0/OCI8 with gcc 3.2.3 on a Solaris9
system. The link succeeds but everytime I try to run php, I get a SEGV from
inside the libcnltsh.so library.
354 roberto@ausone:Build/php-4.3.2> ldd /opt/php4/bin/php
libsablot.so.0 => /usr/local/lib/libsablot.so.0
libstdc++.so.5 => /usr/local/lib/libstdc++.so.5
libm.so.1 => /usr/lib/libm.so.1
|
by: Richard Galli |
last post by:
I want viewers to compare state laws on a single subject.
Imagine a three-column table with a drop-down box on the top. A viewer
selects a state from the list, and that state's text fills the column below.
The viewer can select states from the drop down lists above the other two
columns as well. If the viewer selects only one, only one column fills. If
the viewer selects two states, two columns fill. Etc.
I could, if appropriate, have...
| |
by: Albert Ahtenberg |
last post by:
Hello,
I have two questions.
1. When the user presses the back button and returns to a form he filled
the form is reseted. How do I leave there the values he inserted?
2. When the user comes back to a page where he had a submitted POST data
the browser keeps telling that the data has expired and asks if repost. How
to avoid that? I tried registering all POST and GET vars as SESSION vars but
|
by: inderjit S Gabrie |
last post by:
Hi all
Here is the scenerio ...is it possibly to do this...
i am getting valid course dates output on to a web which i have designed
....all is okay so far , look at the following web url
http://www.mis.gla.ac.uk/biquery/training/
but each of the courses held have maximum of 8 people that could be
|
by: Jack |
last post by:
Hi All,
What is the PHP equivilent of Oracle bind variables in a SQL statement, e.g.
select x from y where z=:parameter
Which in asp/jsp would be followed by some statements to bind a value to :parameter
I dont like the idea of making the SQL statement on the fly without binding parameters as I
dont want a highly polluted SQL cache.
|
by: Sandwick |
last post by:
I am trying to change the size of a drawing so they are all 3x3.
the script below is what i was trying to use to cut it in half ... I
get errors.
I can display the normal picture but not the results of the picture
half the size. The PHP I have installed support 1.62 or higher. And
all I would like to do is take and image and make it fit a 3x3.
Any suggestions to where I should read or look would be appreciated.
|
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...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
| |
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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: 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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
| |