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@@ -8,6 +8,8 b' import os' | |||||
8 | import sys |
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8 | import sys | |
9 | import tempfile |
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9 | import tempfile | |
10 |
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10 | |||
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11 | tempprefix = 'hg-hghave-' | |||
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12 | ||||
11 | def has_symlink(): |
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13 | def has_symlink(): | |
12 | return hasattr(os, "symlink") |
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14 | return hasattr(os, "symlink") | |
13 |
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15 | |||
@@ -15,7 +17,7 b' def has_fifo():' | |||||
15 | return hasattr(os, "mkfifo") |
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17 | return hasattr(os, "mkfifo") | |
16 |
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18 | |||
17 | def has_executablebit(): |
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19 | def has_executablebit(): | |
18 | fd, path = tempfile.mkstemp() |
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20 | fd, path = tempfile.mkstemp(prefix=tempprefix) | |
19 | os.close(fd) |
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21 | os.close(fd) | |
20 | try: |
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22 | try: | |
21 | s = os.lstat(path).st_mode |
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23 | s = os.lstat(path).st_mode | |
@@ -26,7 +28,7 b' def has_executablebit():' | |||||
26 |
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28 | |||
27 | def has_eol_in_paths(): |
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29 | def has_eol_in_paths(): | |
28 | try: |
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30 | try: | |
29 | fd, path = tempfile.mkstemp(suffix='\n\r') |
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31 | fd, path = tempfile.mkstemp(prefix=tempprefix, suffix='\n\r') | |
30 | os.close(fd) |
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32 | os.close(fd) | |
31 | os.remove(path) |
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33 | os.remove(path) | |
32 | return True |
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34 | return True |
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