@@ -106,28 +106,28 @@ To map anonymous memory, -1 should be passed as the fileno along with the length
106106
107107 with open("hello.txt", "r+b") as f:
108108 # memory-map the file, size 0 means whole file
109- map = mmap.mmap(f.fileno(), 0)
109+ mm = mmap.mmap(f.fileno(), 0)
110110 # read content via standard file methods
111- print(map .readline()) # prints b"Hello Python!\n"
111+ print(mm .readline()) # prints b"Hello Python!\n"
112112 # read content via slice notation
113- print(map [:5]) # prints b"Hello"
113+ print(mm [:5]) # prints b"Hello"
114114 # update content using slice notation;
115115 # note that new content must have same size
116- map [6:] = b" world!\n"
116+ mm [6:] = b" world!\n"
117117 # ... and read again using standard file methods
118- map .seek(0)
119- print(map .readline()) # prints b"Hello world!\n"
118+ mm .seek(0)
119+ print(mm .readline()) # prints b"Hello world!\n"
120120 # close the map
121- map .close()
121+ mm .close()
122122
123123
124124 :class: `mmap ` can also be used as a context manager in a :keyword: `with `
125125 statement.::
126126
127127 import mmap
128128
129- with mmap.mmap(-1, 13) as map :
130- map .write("Hello world!")
129+ with mmap.mmap(-1, 13) as mm :
130+ mm .write("Hello world!")
131131
132132 .. versionadded :: 3.2
133133 Context manager support.
@@ -139,16 +139,16 @@ To map anonymous memory, -1 should be passed as the fileno along with the length
139139 import mmap
140140 import os
141141
142- map = mmap.mmap(-1, 13)
143- map .write(b"Hello world!")
142+ mm = mmap.mmap(-1, 13)
143+ mm .write(b"Hello world!")
144144
145145 pid = os.fork()
146146
147147 if pid == 0: # In a child process
148- map .seek(0)
149- print(map .readline())
148+ mm .seek(0)
149+ print(mm .readline())
150150
151- map .close()
151+ mm .close()
152152
153153
154154 Memory-mapped file objects support the following methods:
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