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comparison mercurial/posix.py @ 8657:3fa92c618624

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posix: do not use fstat in isowner The fstat function was undefined, but never used since a stat object was always passed in the optional st argument. Passing st is now mandatory. This bug crept in when util was split up into posix and windows modules. The fstat function is still defined in util, but importing it into posix would create an import cycle which seems unnecessary.
author Martin Geisler <mg@lazybytes.net>
date Sat, 30 May 2009 23:42:35 +0200
parents 573734e7e6d0
children 0289f384e1e5
comparison
equal deleted inserted replaced
8656:284fda4cd093 8657:3fa92c618624
137 elif os.WIFSTOPPED(code): 137 elif os.WIFSTOPPED(code):
138 val = os.WSTOPSIG(code) 138 val = os.WSTOPSIG(code)
139 return _("stopped by signal %d") % val, val 139 return _("stopped by signal %d") % val, val
140 raise ValueError(_("invalid exit code")) 140 raise ValueError(_("invalid exit code"))
141 141
142 def isowner(fp, st=None): 142 def isowner(st):
143 """Return True if the file object f belongs to the current user. 143 """Return True if the stat object st is from the current user."""
144
145 The return value of a util.fstat(f) may be passed as the st argument.
146 """
147 if st is None:
148 st = fstat(fp)
149 return st.st_uid == os.getuid() 144 return st.st_uid == os.getuid()
150 145
151 def find_exe(command): 146 def find_exe(command):
152 '''Find executable for command searching like which does. 147 '''Find executable for command searching like which does.
153 If command is a basename then PATH is searched for command. 148 If command is a basename then PATH is searched for command.