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comparison mercurial/util.py @ 15670:d6c19cfa03ce stable

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icasefs: avoid normcase()-ing in util.fspath() for efficiency 'dirstate._normalize()', the only caller of 'util.fspath()', has already normcase()-ed path before invocation of it. normcase()-ed root can be cached on dirstate side, too. so, this patch changes 'util.fspath()' API specification to avoid normcase()-ing in it.
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Fri, 16 Dec 2011 21:09:40 +0900
parents 390bcd01775a
children 2ebe3d0ce91d
comparison
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15669:390bcd01775a 15670:d6c19cfa03ce
614 '''Get name in the case stored in the filesystem 614 '''Get name in the case stored in the filesystem
615 615
616 The name is either relative to root, or it is an absolute path starting 616 The name is either relative to root, or it is an absolute path starting
617 with root. Note that this function is unnecessary, and should not be 617 with root. Note that this function is unnecessary, and should not be
618 called, for case-sensitive filesystems (simply because it's expensive). 618 called, for case-sensitive filesystems (simply because it's expensive).
619
620 Both name and root should be normcase-ed.
619 ''' 621 '''
620 # If name is absolute, make it relative 622 # If name is absolute, make it relative
621 name = normcase(name)
622 root = normcase(root)
623 if name.startswith(root): 623 if name.startswith(root):
624 l = len(root) 624 l = len(root)
625 if name[l] == os.sep or name[l] == os.altsep: 625 if name[l] == os.sep or name[l] == os.altsep:
626 l = l + 1 626 l = l + 1
627 name = name[l:] 627 name = name[l:]