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		16b1ad9c7d
		
	
	
	
	
		
			
			This is a notice without a date, which apparently is not a claim to copyright but only advice to the reader. IANAL. :-)
		
			
				
	
	
		
			123 lines
		
	
	
	
		
			3.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			123 lines
		
	
	
	
		
			3.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| #ifndef Py_CODECREGISTRY_H
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| #define Py_CODECREGISTRY_H
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| #ifdef __cplusplus
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| extern "C" {
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| #endif
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| 
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| /* ------------------------------------------------------------------------
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| 
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|    Python Codec Registry and support functions
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| 
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| 
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| Written by Marc-Andre Lemburg (mal@lemburg.com).
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| 
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| Copyright (c) Corporation for National Research Initiatives.
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| 
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|    ------------------------------------------------------------------------ */
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| 
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| /* Register a new codec search function.
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| 
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|    As side effect, this tries to load the encodings package, if not
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|    yet done, to make sure that it is always first in the list of
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|    search functions.
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| 
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|    The search_function's refcount is incremented by this function. */
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| 
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| extern DL_IMPORT(int) PyCodec_Register(
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|        PyObject *search_function
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|        );
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| 
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| /* Codec register lookup API.
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| 
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|    Looks up the given encoding and returns a tuple (encoder, decoder,
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|    stream reader, stream writer) of functions which implement the
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|    different aspects of processing the encoding.
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| 
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|    The encoding string is looked up converted to all lower-case
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|    characters. This makes encodings looked up through this mechanism
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|    effectively case-insensitive.
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| 
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|    If no codec is found, a KeyError is set and NULL returned. 
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| 
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|    As side effect, this tries to load the encodings package, if not
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|    yet done. This is part of the lazy load strategy for the encodings
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|    package.
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| 
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|  */
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| 
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| extern DL_IMPORT(PyObject *) _PyCodec_Lookup(
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|        const char *encoding
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|        );
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| 
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| /* Generic codec based encoding API.
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| 
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|    object is passed through the encoder function found for the given
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|    encoding using the error handling method defined by errors. errors
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|    may be NULL to use the default method defined for the codec.
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|    
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|    Raises a LookupError in case no encoder can be found.
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| 
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|  */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_Encode(
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|        PyObject *object,
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|        const char *encoding,
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|        const char *errors
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|        );
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| 
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| /* Generic codec based decoding API.
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| 
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|    object is passed through the decoder function found for the given
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|    encoding using the error handling method defined by errors. errors
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|    may be NULL to use the default method defined for the codec.
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|    
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|    Raises a LookupError in case no encoder can be found.
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| 
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|  */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_Decode(
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|        PyObject *object,
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|        const char *encoding,
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|        const char *errors
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|        );
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| 
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| /* --- Codec Lookup APIs -------------------------------------------------- 
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| 
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|    All APIs return a codec object with incremented refcount and are
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|    based on _PyCodec_Lookup().  The same comments w/r to the encoding
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|    name also apply to these APIs.
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| 
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| */
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| 
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| /* Get an encoder function for the given encoding. */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_Encoder(
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|        const char *encoding
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|        );
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| 
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| /* Get a decoder function for the given encoding. */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_Decoder(
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|        const char *encoding
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|        );
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| 
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| /* Get a StreamReader factory function for the given encoding. */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_StreamReader(
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|        const char *encoding,
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|        PyObject *stream,
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|        const char *errors
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|        );
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| 
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| /* Get a StreamWriter factory function for the given encoding. */
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| 
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| extern DL_IMPORT(PyObject *) PyCodec_StreamWriter(
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|        const char *encoding,
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|        PyObject *stream,
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|        const char *errors
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|        );
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| 
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| #ifdef __cplusplus
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| }
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| #endif
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| #endif /* !Py_CODECREGISTRY_H */
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