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##  sexpr.py - by Yusuke Shinyama
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##  * public domain *
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Classes
		exceptions.ValueError(exceptions.StandardError) SExprIllegalClosingParenError SExprPrematureEOFError pydi.abstfilter.AbstractFilter SExprReader StrictSExprReader   class SExprIllegalClosingParenError(exceptions.ValueError)     It throws an exception with an ill-structured input.     Method resolution order: SExprIllegalClosingParenError exceptions.ValueError exceptions.StandardError exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors defined here: __weakref__ list of weak references to the object (if defined) Methods inherited from exceptions.ValueError: __init__(...) x.__init__(...) initializes x; see x.__class__.__doc__ for signature Data and other attributes inherited from exceptions.ValueError: __new__ = <built-in method __new__ of type object at 0x6cb88c70> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) Data descriptors inherited from exceptions.BaseException: __dict__ args message exception message   class SExprPrematureEOFError(exceptions.ValueError)       Method resolution order: SExprPrematureEOFError exceptions.ValueError exceptions.StandardError exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors defined here: __weakref__ list of weak references to the object (if defined) Methods inherited from exceptions.ValueError: __init__(...) x.__init__(...) initializes x; see x.__class__.__doc__ for signature Data and other attributes inherited from exceptions.ValueError: __new__ = <built-in method __new__ of type object at 0x6cb88c70> T.__new__(S, ...) -> a new object with type S, a subtype of T Methods inherited from exceptions.BaseException: __delattr__(...) x.__delattr__('name') <==> del x.name __getattribute__(...) x.__getattribute__('name') <==> x.name __getitem__(...) x.__getitem__(y) <==> x[y] __getslice__(...) x.__getslice__(i, j) <==> x[i:j]   Use of negative indices is not supported. __reduce__(...) __repr__(...) x.__repr__() <==> repr(x) __setattr__(...) x.__setattr__('name', value) <==> x.name = value __setstate__(...) __str__(...) x.__str__() <==> str(x) Data descriptors inherited from exceptions.BaseException: __dict__ args message exception message   class SExprReader(pydi.abstfilter.AbstractFilter)     Usage:   reader = SExprReader(consumer) reader.feed("(this is (sexpr))") reader.close()     Methods defined here: __init__(self, next_filter, comment_begin=';', comment_end='\n', separator=' \t\n', paren_begin='(', paren_end=')', quote='"', escape=r'\') close(self) feed(self, tokens) illegal_close_paren(self, i) premature_eof(self, i, x) reset(self) terminate(self) Data and other attributes defined here: COMMENT_BEGIN = ';' COMMENT_END = '\n' ESCAPE = r'\' PAREN_BEGIN = '(' PAREN_END = ')' QUOTE = '"' SEPARATOR = ' \t\n' Methods inherited from pydi.abstfilter.AbstractFilter: feed_next(self, s) process(self, s)   class StrictSExprReader(SExprReader)       Method resolution order: StrictSExprReader SExprReader pydi.abstfilter.AbstractFilter Methods defined here: illegal_close_paren(self, i) premature_eof(self, i, x) Methods inherited from SExprReader: __init__(self, next_filter, comment_begin=';', comment_end='\n', separator=' \t\n', paren_begin='(', paren_end=')', quote='"', escape=r'\') close(self) feed(self, tokens) reset(self) terminate(self) Data and other attributes inherited from SExprReader: COMMENT_BEGIN = ';' COMMENT_END = '\n' ESCAPE = r'\' PAREN_BEGIN = '(' PAREN_END = ')' QUOTE = '"' SEPARATOR = ' \t\n' Methods inherited from pydi.abstfilter.AbstractFilter: feed_next(self, s) process(self, s)

Functions
		sexpr2str(e) convert a sexpr into Lisp-like representation. str2sexpr(s) parse a string as a sexpr. str2sexpr_strict(s) parse a string as a sexpr. test()