mirror of https://github.com/python/cpython
31 lines
584 B
Python
31 lines
584 B
Python
# Module 'util' -- some useful functions that don't fit elsewhere
|
|
|
|
|
|
# Remove an item from a list.
|
|
# No complaints if it isn't in the list at all.
|
|
# If it occurs more than once, remove the first occurrence.
|
|
#
|
|
def remove(item, list):
|
|
for i in range(len(list)):
|
|
if list[i] = item:
|
|
del list[i]
|
|
break
|
|
|
|
|
|
# Return a string containing a file's contents.
|
|
#
|
|
def readfile(fn):
|
|
return readopenfile(open(fn, 'r'))
|
|
|
|
|
|
# Read an open file until EOF.
|
|
#
|
|
def readopenfile(fp):
|
|
BUFSIZE = 512*8
|
|
data = ''
|
|
while 1:
|
|
buf = fp.read(BUFSIZE)
|
|
if not buf: break
|
|
data = data + buf
|
|
return data
|