参数传递sys.argv， 文件递归搜索os.walk

使用sys.argv可以传递参数 sys.argv[0]表示代码本身文件路径 所以传入的文件从sys.argv[1]， 开始算起，传入内容大概是以空格进行分割

有时传入的内容中，有特殊字符，注意用反斜线转义

输入命令，如下

find_case.py '\\CLK38M_PROC\[115\].U_CLK38M_2FF_SYNC.INST_COMMON_SYNC_SVA_CHK .ipdb_common_sync_glitch_chk'

或者

phthon change.py /home/eagle2.work/regression_simfab/log

code如下

import sys root=sys.argv[1]

或者，全代码

#!/usr/bin/env python import os import re import sys checker_log =sys.argv[1] root='/home/eagle2.work3/regression_simfab/XG756_C0/XG756_C0_SPEC_3_3_SOC_TB_sva_case_search' search_argu=[['check_logfiles.log.bz2'],['sf_tc.store','check_logfiles.log'],['<result>FAILED','<item>check_logs failed']] def detect():#ergodic the files in path root #search_argu[1] is the two search search_arguments in file2 i=0 global check_file1 global check_file2 global rt for rt,dirs,files in os.walk(root):#ergodic the files in path root for file in files: i+=1 #print(i) #detect zip file # print(rt) path=rt+'/' pathlist=os.listdir(path) for filename in pathlist: if filename.endswith(str(search_argu[0][0])): # print("*******need to bunzip first********") order1='cd '+path+' && bunzip2 '+filename # print(rt) os.system(order1) else: pass if (pathlist.count(search_argu[1][0])==0) or (pathlist.count(search_argu[1][1])==0): i+=1 # print('file not found') # print(i) break try: check_file1=path+search_argu[1][0] check_file2=path+search_argu[1][1] except FileNotFoundError: # print('can not find files') sys.exit() check2(check_file2) # print ("##################################################") break def check1(file):#check file st_tc.store has [<result>FAILED] [<item>check_logs failed] or not a=0 b=0 #print('check1') open_file1=open(file) #print(open_file1) for line in open_file1: if(re.search(search_argu[2][0],line)): a=1 break for line in open_file1: if (re.search(search_argu[2][1],line)): b=1 break open_file1.close() if(a+b==2): # print('check1 succeed') return(1) else: # print('check1 failed') return(0) def check2(file):#check file check_logfiles.log num=0 should_detect=[] remain_file=[] open_file2=open(file) if(check1(check_file1)==1): for line in open_file2: num+=1 if(re.search(checker_log,line)!=None): should_detect.append(line) else: pass if len(should_detect) > 0: # print(len(should_detect)) print(rt) print ('%d times found in this case' %(len(should_detect))) else: # print ("can't find in this case") pass open_file2.close() if __name__=='__main__': detect()