equal
deleted
inserted
replaced
1 import os, stat |
1 import os, stat, socket |
2 import re |
2 import re |
3 import sys |
3 import sys |
4 import tempfile |
4 import tempfile |
5 |
5 |
6 tempprefix = 'hg-hghave-' |
6 tempprefix = 'hg-hghave-' |
93 os.remove(path) |
93 os.remove(path) |
94 |
94 |
95 def has_inotify(): |
95 def has_inotify(): |
96 try: |
96 try: |
97 import hgext.inotify.linux.watcher |
97 import hgext.inotify.linux.watcher |
98 return True |
98 except ImportError: |
99 except ImportError: |
99 return False |
100 return False |
100 name = tempfile.mktemp(dir='.', prefix=tempprefix) |
|
101 sock = socket.socket(socket.AF_UNIX) |
|
102 try: |
|
103 sock.bind(name) |
|
104 except socket.error, err: |
|
105 return False |
|
106 sock.close() |
|
107 os.unlink(name) |
|
108 return True |
101 |
109 |
102 def has_fifo(): |
110 def has_fifo(): |
103 if getattr(os, "mkfifo", None) is None: |
111 if getattr(os, "mkfifo", None) is None: |
104 return False |
112 return False |
105 name = tempfile.mktemp(dir='.', prefix=tempprefix) |
113 name = tempfile.mktemp(dir='.', prefix=tempprefix) |