C equivalent to Perl "system()" or Python subprocess

Posted by Bushman on Stack Overflow See other posts from Stack Overflow or by Bushman
Published on 2010-04-25T03:16:34Z Indexed on 2010/04/25 3:23 UTC
Read the original article Hit count: 355

Filed under:

win32

|

cmd

|

c

|

subprocess

|

system

How do I execute another program from within a C program in Windows 32 - in a similar way as Perl's system() function or Python's sub-process module - such as DEL, REG, or other cmd.exe programs?

© Stack Overflow or respective owner

Related posts about win32

RuntimeError: maximum recursion depth exceeded while calling a Python object

as seen on Stack Overflow - Search for 'Stack Overflow'
this error arises when i try to run the following test case which is written in models.py of my django app named 'administration' : from django.test import Client, TestCase from django.core import mail class ClientTest( TestCase ): fixtures = [ 'testdata.json' ] def test_get_register(… >>> More
How do I poke the flag in a win32 PE that controls console window display

as seen on Stack Overflow - Search for 'Stack Overflow'
I have an executable which is part of a batch process. This one executable opens a console window, which is annoying since it's useless to the end user and steals focus away from their active task. We can't compile a new version from of this EXE from source (easily). Is there an easy way to twiddle… >>> More
Keyboard Input & the Win32 message loop

as seen on Stack Overflow - Search for 'Stack Overflow'
How do I handle key presses and key up events in the windows message loop? I need to be able to call two functions OnKeyUp(char c); and OnKeyDown(char c);. Current literature I've found from googling has lead me to confusion over WM_CHAR or WM_KEYUP and WM_KEYDOWN, and is normally targeted at PDA… >>> More
Invalid algorithm specified on Windows 2003 Server only

as seen on Stack Overflow - Search for 'Stack Overflow'
I am decoding a file using the following method: string outFileName = zfoFileName.Replace(".zfo", "_tmp.zfo"); FileStream inFile = null; FileStream outFile = null; inFile = File.Open(zfoFileName, FileMode.Open); outFile = File.Create(outFileName); LargeCMS.CMS cms = new LargeCMS.CMS(); cms.Decode(inFile… >>> More
How to Compile Mod_Python 3.3.1 for Python 2.6 and Apache 2.2 on Windows?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have no experience compiling code other than using Visual Studio's Build command. I am hoping we can create a step by step guide for compiling mod_python on windows. Please be as descriptive as possible. This is what I've done so far: Download and install python 2.6.2 Download and install apache… >>> More

Related posts about cmd

cmd: Find updated folder and delete it using cmd

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, Using CMD line, in a given directory, i want to detect the most recently created/written folder and delete all the contents of that folder... Any help/suggestions would be helpful... Thanq in advance.. Regards, chandra >>> More
installing SVN - CentOS - cannot find -lexpat

as seen on Server Fault - Search for 'Server Fault'
Hey guys, I'm trying to install SVN on CentOS 5. Unfortunately a simple yum install isn't going to work (afaik) because I'm using the DirectAdmin control panel. When it comes to running 'make' I get this error: /usr/bin/ld: cannot find -lexpat I'm new to installing things without yum (!) so am… >>> More
On Windows 7, dir or tree can't show unicode characters, even starting cmd with cmd /U

as seen on Super User - Search for 'Super User'
On Windows 7, dir or tree can't show unicode characters, even starting cmd with cmd /U So I would press Window Key + R to run something, and type in cmd /U so that the content might handle Unicode. And then using dir or tree /F, the content in Unicode won't show as Unicode. (in Window Explorer… >>> More
Open Elevated "Administrator:" cmd prompt instead of "cmd prompt (Running as Administrator)"

as seen on Server Fault - Search for 'Server Fault'
If you open a command prompt with a runas command, you will see a window that shows (Running as some_user) In the title bar, but if you right click on cmd.exe and choose Run as Administrator you will get a window that has: Administrator cmd.exe In the title bar. Oddly enough, these windows… >>> More
cmd.exe SET command does not save values for new cmd.exe sessions

as seen on Super User - Search for 'Super User'
The set command does not save values between cmd.exe sessions. How can I save environmental values between new cmd.exe sessions? For example the set command will work for my current session only: set path=%path%;C:\Mingw\bin Upon restarting cmd.exe my path string has been reset. Possible solution:… >>> More