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38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
"""Compatability functions for old Mercurial versions."""
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try:
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from collections import OrderedDict
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except ImportError:
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from ordereddict import OrderedDict
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def progress(ui, *args, **kwargs):
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"""Shim for progress on hg < 1.4. Remove when 1.3 is dropped."""
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getattr(ui, 'progress', lambda *x, **kw: None)(*args, **kwargs)
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def parse_hgsub(lines):
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"""Fills OrderedDict with hgsub file content passed as list of lines"""
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rv = OrderedDict()
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for l in lines:
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ls = l.strip();
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if not ls or ls[0] == '#': continue
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name, value = l.split('=', 1)
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rv[name.strip()] = value.strip()
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return rv
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def serialize_hgsub(data):
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"""Produces a string from OrderedDict hgsub content"""
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return ''.join(['%s = %s\n' % (n,v) for n,v in data.iteritems()])
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def parse_hgsubstate(lines):
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"""Fills OrderedDict with hgsubtate file content passed as list of lines"""
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rv = OrderedDict()
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for l in lines:
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ls = l.strip();
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if not ls or ls[0] == '#': continue
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value, name = l.split(' ', 1)
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rv[name.strip()] = value.strip()
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return rv
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def serialize_hgsubstate(data):
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"""Produces a string from OrderedDict hgsubstate content"""
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return ''.join(['%s %s\n' % (data[n], n) for n in sorted(data)])
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