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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | ls | 1 | #! /usr/bin/env python3.1 |
| 2 | import sys |
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| 3 | import os.path |
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| 4 | |||
| 5 | # ============================================================================= |
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| 6 | # Functions |
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| 7 | # ============================================================================= |
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| 8 | |||
| 9 | def Usage(mesg): |
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| 10 | print ("Usage: " + progname + " directory") |
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| 11 | print (mesg) |
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| 12 | |||
| 13 | def traverse(directory): |
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| 14 | curdir = os.getcwd() |
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| 15 | os.chdir(directory) |
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| 16 | curdir2 = os.getcwd() |
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| 17 | files = os.listdir(curdir2) |
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| 18 | for file in files: |
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| 19 | pfile = curdir2 + "/" + file |
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| 20 | if os.path.isdir(file) and not os.path.islink(file): |
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| 21 | print (pfile) |
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| 22 | traverse(file) |
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| 23 | else: |
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| 24 | if os.path.isfile(file) or os.path.islink(file): |
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| 25 | print (pfile) |
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| 26 | else: |
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| 27 | print ("WARNING: Could not process file " + pfile) |
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| 28 | os.chdir(curdir) |
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| 29 | |||
| 30 | def start_traverse(directory): |
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| 31 | print (directory) |
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| 32 | traverse(directory) |
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| 33 | |||
| 34 | # ============================================================================= |
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| 35 | # MAIN |
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| 36 | # ============================================================================= |
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| 37 | |||
| 38 | progname = os.path.basename(sys.argv[0]) |
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| 39 | if (len(sys.argv) == 2): |
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| 40 | directory = sys.argv[1] |
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| 41 | if os.path.isdir(directory): |
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| 42 | start_traverse(directory) |
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| 43 | else: |
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| 44 | Usage("ERROR: No directory " + directory + " found") |
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| 45 | else: |
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| 46 | Usage("ERROR: 1 argument expected") |