python删除文件中含"指定内容"的行

#!/bin/env pythonimport shutil, sys, osdarray = ["Entering directory","In function ","Leaving directory","__NR_SYSCALL_BASE","arm-hisiv100-linux-ar ","arm-hisiv100-linux-gcc ","but argument is of type","dereferencing type-punned pointer will break strict-aliasing rules","differ in signedness","does break strict-aliasing rules","embedded '\\0' in format","excess elements in array initializer","implicit declaration of","make -C "," rm -f","this is the location of the previous definition","warning: multi-line comment"]def isInArray (array, line):for item in array:if item in line:return Truereturn Falseif __name__ == '__main__':argv = sys.argvargc = len(argv)if argc < 2:print "Usage: %s <file>" %(os.path.basename(argv[0]))exit()fname = argv[1]fresult = fname + ".result"with open(fname, 'r') as f:with open(fresult, 'w') as g:for line in f.readlines():if not isInArray(darray, line):g.write(line)

另参考：

bash删除文件中含"指定内容"的行