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SF patch #474590 -- RISC OS support

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This commit is contained in:
Guido van Rossum 2001-10-24 20:42:55 +00:00
parent c6ac8a78f6
commit e2ae77b8b8
33 changed files with 256 additions and 188 deletions
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13
Lib/whichdb.py
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@ -2,11 +2,6 @@
import os
if os.sep==".":
endsep = "/"
else:
endsep = "."
def whichdb(filename):
"""Guess which db package to use to open a db file.
@ -24,9 +19,9 @@ def whichdb(filename):
# Check for dbm first -- this has a .pag and a .dir file
try:
f = open(filename + endsep + "pag", "rb")
f = open(filename + os.extsep + "pag", "rb")
f.close()
f = open(filename + endsep + "dir", "rb")
f = open(filename + os.extsep + "dir", "rb")
f.close()
return "dbm"
except IOError:
@ -34,9 +29,9 @@ def whichdb(filename):
# Check for dumbdbm next -- this has a .dir and and a .dat file
try:
f = open(filename + endsep + "dat", "rb")
f = open(filename + os.extsep + "dat", "rb")
f.close()
f = open(filename + endsep + "dir", "rb")
f = open(filename + os.extsep + "dir", "rb")
try:
if f.read(1) in ["'", '"']:
return "dumbdbm"