Revision 582ed043 lib/utils.py
| b/lib/utils.py | ||
|---|---|---|
| 1383 | 1383 |
raise errors.GenericError("%s is not a directory" % dir_name)
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| 1384 | 1384 |
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| 1385 | 1385 |
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def ReadFile(file_name, size=-1, oneline=False):
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def ReadFile(file_name, size=-1): |
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| 1387 | 1387 |
"""Reads a file. |
| 1388 | 1388 |
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| 1389 | 1389 |
@type size: int |
| 1390 | 1390 |
@param size: Read at most size bytes (if negative, entire file) |
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@type oneline: bool |
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@param oneline: Whether to read only one line (newline char is not included) |
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@rtype: str |
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@return: the (possibly partial) content of the file |
| 1395 | 1393 |
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| 1396 | 1394 |
""" |
| 1397 | 1395 |
f = open(file_name, "r") |
| 1398 | 1396 |
try: |
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if oneline: |
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data = f.readline(size).rstrip("\r\n")
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else: |
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data = f.read(size) |
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return f.read(size) |
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finally: |
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f.close() |
| 1405 | 1400 |
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return data |
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| 1408 | 1401 |
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| 1409 | 1402 |
def WriteFile(file_name, fn=None, data=None, |
| 1410 | 1403 |
mode=None, uid=-1, gid=-1, |
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