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bitmap works

This commit is contained in:
XuQi0207 2017-08-22 17:21:11 +08:00
parent c73a112d52
commit d0db62ac8a
1 changed files with 13 additions and 7 deletions
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20
client.py
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@ -185,6 +185,9 @@ def writer(host,filepath,targetdir,uid,gid,pos,size):
i = 0
global total_downloaded
global readchunky
lib=cdll.LoadLibrary('./libpycall.so')
func=lib.update_bitmap
func.argtypes=(c_int,c_int,c_char_p,c_int)
#if readchunky == False and os.path.exists(path):
# os.remove(path)
# readchunky = True
@ -202,12 +205,16 @@ def writer(host,filepath,targetdir,uid,gid,pos,size):
f = open(path,'rb+')
chunklength = len(response)-8
posnew,chunknew = struct.unpack('l%ds'%chunklength,response)
#print("posnew is",posnew)
print("posnew is",posnew)
print("chunkleng",len(chunknew))
print("filesize",FILESIZE)
f.seek(posnew)
f.write(chunknew)
total_downloaded=total_downloaded+len(chunknew)
#print("after write position,chunksize",f.tell(),len(chunknew))
f.close()
func= lib.update_bitmap(int(posnew),int(len(chunknew)),filepath.encode("utf-8"),FILESIZE)
print ("finish")
print("total bytes downloaded was", total_downloaded)
if (int(size) % chunk_size) != 0:
last = int(size) % chunk_size
@ -225,21 +232,20 @@ def writer(host,filepath,targetdir,uid,gid,pos,size):
total_downloaded=total_downloaded+len(chunknew)
#print("after write position,chunksize",f.tell(),len(chunknew))
f.close()
func= lib.update_bitmap(int(posnew),int(len(chunknew)),filepath.encode("utf-8"),FILESIZE)
print ("finish")
print("total bytes downloaded was", total_downloaded)
if total_downloaded==realsize:
tornado.ioloop.IOLoop.instance().stop()
''' lib=cdll.LoadLibrary('./libpycall.so')
=======
lib=cdll.LoadLibrary('./libpycall.so')
>>>>>>> 2d82d7eb9ff824fb9c04107ae3974609b756dc08
print("start")
func=lib.update_bitmap
func.argtypes=(c_int,c_int,c_char_p)
func=lib.update_bitmap(int(pos),int(size),filepath.encode("utf-8"))
func.argtypes=(c_int,c_int,c_char_p,c_int)
func=lib.update_bitmap(int(pos),int(size),filepath.encode("utf-8"),FILESIZE)
print("finish")
<<<<<<< HEAD
'''
@gen.coroutine
def upload(host,filepath,targetpath,pos,size):
def on_response(request):