Image reference of actual issue:
The terminal's prompt is printed on the same line as the last of my program's output.
Can this be fixed? I want the terminal's prompt to appear on the next line after output.
Also, I am executing this code using code runner extension in terminal.
Related
I was debugging in terminal using gdb, and I typed inlayout src,then I entered the UI mode.
Most of the time, it worked fine, but sometimes, the whole terminal text code got mixed.(I post the picture below.).
what's more, sometimes I typed in some shell command in gdb like !pmap <pid>, its output's format was also strange.
I tried to set TERM to screen-256color but it doesn't work.
I solved it in some sense.
I redirect the output of my program to another tty.
I'm new to code blocks and I'm writing code that takes in a command line input such as a file name, but once I compile and run the Code the console prompts "press any key to continue" like always and I'm unable to type anything in the console? So I can I write in console making my code run.
CodeBlocks will run your executable file without arguments, so you'll probably want to do it yourself. Open a command prompt (cmd.exe) and invoke your program with the desired arguments: C:/path/to/your/project/bin/Debug/program.exe filename.
Alternately you can request the user input via scanf or similar.
Hope it helps!
You cannot pass commandline arguments to your program in the Code::Blocks
console, because Code::Blocks has already started your program when you
see the console. You need to specify any commandline arguments in the
the Project settings before you run it. Then, when the console appears,
your program will be running with the commandline arguments you have
specified.
To specify commandline arguments, select the Project menu on the
top menu-bar of the IDE. In the Project menu, select Set program's
arguments, enter the commandline arguments you want and then OK out.
Once your program is running in the console (with or without commandline
arguments), if it requests any input from the user, then you will be
able to type the required input in the console.
I am debugging a C program with gdb. I have used the tty command to send the output to a new terminal window but am unable to enter input while the program is running.
If I debug in the same window it works fine, but when using a separate terminal window, input doesn't do anything.
I can still kill the process with ctr-c but once I hit the input line, it waits for input and doesn't do anything when I press return.
I have looked around but am haven't found the same problem online. Any ideas?
Start your program in one window. While your program is waiting for input, start gdb in another window. Use the gdb attach command to attach to and debug your program.
I'm debugging a program that could potentially have up to 20,000 lines output. The command prompt appears to truncate and only show the last 1000 so I can't see the ouptput the program gave at the begining. How can I fix this so I can scroll all the way up to the point where I run the program? I'm using Windows 7 and Codeblocks IDE.
Run cmd (as admin), go to Properties->Layout tab and increase the Screen buffer size to what you want, and enable "Apply these properties for future windows".
Another option, just to check the output: Have it written to a file and read it later.
Basically whenever there are command line arguments given to my app (using the box in Run/Run Configurations/Arguments), the Eclipse console will stop displaying the stdout (e.g. prtinf() commands) Is there any way to solve this? Am I inputting the command line arguments in the wrong place? (they are appearing in argv though)