代碼： (使用os.listdir)
import os
def ListFilesToTxt(dir,file,wildcard,recursion):
??? exts = wildcard.split(" ")
??? files = os.listdir(dir)
??? for name in files:
??????? fullname=os.path.join(dir,name)
??????? if(os.path.isdir(fullname) & recursion):
??????????? ListFilesToTxt(fullname,file,wildcard,recursion)
??????? else:
??????????? for ext in exts:
??????????????? if(name.endswith(ext)):
??????????????????? file.write(name + "\n")
??????????????????? break
def Test():
? dir="J:\\1"
? outfile="binaries.txt"
? wildcard = ".txt .exe .dll .lib"
?
? file = open(outfile,"w")
? if not file:
??? print ("cannot open the file %s for writing" % outfile)
? ListFilesToTxt(dir,file,wildcard, 1)
?
? file.close()
Test()
代碼：(使用os.walk) walk遞歸地對(duì)目錄及子目錄處理，每次返回的三項(xiàng)分別為：當(dāng)前遞歸的目錄，當(dāng)前遞歸的目錄下的所有子目錄，當(dāng)前遞歸的目錄下的所有文件。
import os
def ListFilesToTxt(dir,file,wildcard,recursion):
??? exts = wildcard.split(" ")
??? for root, subdirs, files in os.walk(dir):
??????? for name in files:
??????????? for ext in exts:
??????????????? if(name.endswith(ext)):
??????????????????? file.write(name + "\n")
??????????????????? break
??????? if(not recursion):
??????????? break
def Test():
? dir="J:\\1"
? outfile="binaries.txt"
? wildcard = ".txt .exe .dll .lib"
?
? file = open(outfile,"w")
? if not file:
??? print ("cannot open the file %s for writing" % outfile)
? ListFilesToTxt(dir,file,wildcard, 0)
?
? file.close()
Test()
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