Alex Rivera | Logout

Questions tagged dup2

4 questions

Sort by: Newest Votes Active
12
votes
3
answers

Redirect stdout from python for C calls

python stdout io-redirection dup2 dup
asked 2012-01-10T14:32:47.550
29
votes
8
answers

Can someone explain what dup() in C does?

c pipe dup2 dup
asked 2011-10-22T18:12:52.933
25
votes
6
answers

Can popen() make bidirectional pipes like pipe() + fork()?

c fork pipe popen dup2
asked 2010-10-07T17:15:53.307
9
votes
6
answers

Having trouble with fork(), pipe(), dup2() and exec() in C

c exec fork pipe dup2
asked 2009-05-27T17:00:45.983