您可以使用在Windows和UNIX上均可使用的psutil(https://github.com/giampaolo/psutil):
import psutil
PROCNAME = "python.exe"
for proc in psutil.process_iter():
if proc.name() == PROCNAME:
print(proc)
在我的机器上打印:
<psutil.Process(pid=3881, name='python.exe') at 140192133873040>
编辑2017-04-27-这是一个更高级的实用程序功能,可根据进程的name(),cmdline()和exe()检查名称:
import os
import psutil
def find_procs_by_name(name):
"Return a list of processes matching 'name'."
assert name, name
ls = []
for p in psutil.process_iter():
name_, exe, cmdline = "", "", []
try:
name_ = p.name()
cmdline = p.cmdline()
exe = p.exe()
except (psutil.AccessDenied, psutil.ZombieProcess):
pass
except psutil.NoSuchProcess:
continue
if name == name_ or cmdline[0] == name or os.path.basename(exe) == name:
ls.append(p)
return ls