按名称查找进程

参考: 原文

根据 Process.name() 核查字符串：

import psutil

def find_procs_by_name(name):
    "Return a list of processes matching 'name'."
    ls = []
    for p in psutil.process_iter(['name']):
        if p.info['name'] == name:
            ls.append(p)
    return ls

更高级一点，根据 Process.name()、Process.exe() 和 Process.cmdline() 检查字符串：

import os
import psutil

def find_procs_by_name(name):
    "Return a list of processes matching 'name'."
    ls = []
    for p in psutil.process_iter(["name", "exe", "cmdline"]):
        if name == p.info['name'] or \
                p.info['exe'] and os.path.basename(p.info['exe']) == name or \
                p.info['cmdline'] and p.info['cmdline'][0] == name:
            ls.append(p)
    return ls