Close the file when done with it.
Correct the comments of do_pingallfull() and do_iperfudp()
Close the file when done with it.
Correct the comments of do_pingallfull() and do_iperfudp()
Merge branch 'master' of github.com:yeasy/mininet
fixup: Simplify_chained_comparaison
fixup: useless_parenthesis
Close the file when done with it.
Correct the comments of do_pingallfull() and do_iperfudp()
Merge branch 'master' of github.com:yeasy/mininet
print error messages when making interfaces

without this, thereis no indication in Mininet that creating an
interface has failed. for example, this may happen when the interface
name is too long (longer than IFNAMSIZ, which is 16 chars).
userspace switch can be reached on unix port by dpctl
Merge pull request #269 from adferguson/userspace_unix

userspace switch can be reached on unix port by dpctl
Merge pull request #266 from adferguson/if_namesize

print error messages when making interfaces
Merge pull request #253 from sieben/Simplify_chained_comparaison

OK...
Update test_simpleperf.py

Add spaces.
Merge pull request #252 from sieben/useless_parenthesis

fixup: useless_parenthesis
Merge pull request #249 from yeasy/master

Close the file when done with it.