27 Nov
2013
27 Nov
'13
1:37 a.m.
On 2013年11月27日 14:11, Jincheng Miao wrote:
----- Original Message -----
Why to append standard error to standard output. It is not right in semantics. I think test-api should replace all commands modules with utils.exec_cmd. For commands modules, it merged stderr with stdout:
def getstatusoutput(cmd): """Return (status, output) of executing cmd in a shell.""" import os pipe = os.popen('{ ' + cmd + '; } 2>&1', 'r')
So for compatible, utils.exec_cmd should do the same thing.
Good idea, I will do the work soon. Guannan