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by: Pelo GANDO |
last post by:
Hi everybody,
It's me again...Pelo, for an other beginner question...
What the code should be in C++ to wait for a keyboard entry in order to
execute the sequal of my program...
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by: voidstar |
last post by:
Hi, I have the following problem:
I use "getch" to monitor keypresses and the I use "cin" to input a
string.
When I type in 'y', the 'y' character appears, so I need to hit backspace
before typing the string.
c = getch();
cin >> str;
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by: lior l |
last post by:
Hello,
I am looking for a C function that works just like getch() in C++,
meaning I want the computer to wait for a one byte input and continue
(without pressing on the enter key). I have tryied "curses.h"
"ctype.h" but it doesn't work properly on Xterm.
thank you,
Lior
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by: Crow |
last post by:
Is there any way to make cin behave like getch()? Specifically,
getch() returns immediately after a key is pressed and the cin family
of input methods seem to block until a new line is encountered. I need
some help.
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by: James McLaughlin |
last post by:
Hi,
Does anyone know if it's possible to write either a getch()
(preferably Borland-style) or getche() function in C without it being
platform-dependent or otherwise non-standard?
If not, can someone suggest a good alternative for situations where
you require the user to "press any key to continue" or "press Enter to
continue" - with getch(), the mistakes that a user can make with
getchar() and the like just don't occur.
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by: simnav |
last post by:
In the following code something strange happens ! If I keep pressed any
of ALT+Arrow, keys, they are extracted two times from buffer then getch
seems to stop; if I release and press again ALT+arrow nothing changes:
the only way to exit from this condition is press another key a single
time.
What seems to happen is that kbhit say some keys are present in buffer
but for getch don't see any data and waits for a key. Why this happen ?
If I...
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by: simnav |
last post by:
In the following code something strange happens ! If I keep pressed any
of ALT+Arrow, keys, they are extracted two times from buffer then getch
seems to stop; if I release and press again ALT+arrow nothing changes:
the only way to exit from this condition is press another key a single
time.
What seems to happen is that kbhit say some keys are present in buffer
but for getch don't see any data and waits for a key. Why this happen ?
If I...
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by: Sankar |
last post by:
Dear all,
In my programming snippet compiled in Linux 2.6, I have a getch() ,
but the program when executed does not wait for my input..
fflush(stdin), fflush(stdout) - All these did not help.
I would appreciate if somone suggests me proven solution to this.
thanks in advance
Sankar
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by: fuzhen |
last post by:
If I want to "press any key to continue" in Windows, I can use getch()
But the getch() isn't a standard C function
So what should I to do in Linux?
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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: 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: 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...
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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...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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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...
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