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Name	Size	Permission	Date
clinic	[ DIR ]	drwxr-xr-x	2024-03-19 22:46
README	2.56 KB	-rw-r--r--	2024-03-19 22:46
_codecs_cn.c	10.99 KB	-rw-r--r--	2024-03-19 22:46
_codecs_hk.c	4.96 KB	-rw-r--r--	2024-03-19 22:46
_codecs_iso2022.c	33.07 KB	-rw-r--r--	2024-03-19 22:46
_codecs_jp.c	19.92 KB	-rw-r--r--	2024-03-19 22:46
_codecs_kr.c	12.66 KB	-rw-r--r--	2024-03-19 22:46
_codecs_tw.c	2.3 KB	-rw-r--r--	2024-03-19 22:46
alg_jisx0201.h	3.06 KB	-rw-r--r--	2024-03-19 22:46
cjkcodecs.h	13.88 KB	-rw-r--r--	2024-03-19 22:46
emu_jisx0213_2000.h	2.71 KB	-rw-r--r--	2024-03-19 22:46
mappings_cn.h	312.41 KB	-rw-r--r--	2024-03-19 22:46
mappings_hk.h	179.44 KB	-rw-r--r--	2024-03-19 22:46
mappings_jisx0213_pair.h	3.77 KB	-rw-r--r--	2024-03-19 22:46
mappings_jp.h	356.98 KB	-rw-r--r--	2024-03-19 22:46
mappings_kr.h	247.94 KB	-rw-r--r--	2024-03-19 22:46
mappings_tw.h	198.82 KB	-rw-r--r--	2024-03-19 22:46
multibytecodec.c	58.69 KB	-rw-r--r--	2024-03-19 22:46
multibytecodec.h	4.47 KB	-rw-r--r--	2024-03-19 22:46

Rename

/*
 * multibytecodec.h: Common Multibyte Codec Implementation
 *
 * Written by Hye-Shik Chang <perky@FreeBSD.org>
 */

#ifndef _PYTHON_MULTIBYTECODEC_H_
#define _PYTHON_MULTIBYTECODEC_H_
#ifdef __cplusplus
extern "C" {
#endif

#ifdef uint16_t
typedef uint16_t ucs2_t, DBCHAR;
#else
typedef unsigned short ucs2_t, DBCHAR;
#endif

/*
 * A struct that provides 8 bytes of state for multibyte
 * codecs. Codecs are free to use this how they want. Note: if you
 * need to add a new field to this struct, ensure that its byte order
 * is independent of CPU endianness so that the return value of
 * getstate doesn't differ between little and big endian CPUs.
 */
typedef struct {
    unsigned char c[8];
} MultibyteCodec_State;

typedef int (*mbcodec_init)(const void *config);
typedef Py_ssize_t (*mbencode_func)(MultibyteCodec_State *state,
                        const void *config,
                        int kind, const void *data,
                        Py_ssize_t *inpos, Py_ssize_t inlen,
                        unsigned char **outbuf, Py_ssize_t outleft,
                        int flags);
typedef int (*mbencodeinit_func)(MultibyteCodec_State *state,
                                 const void *config);
typedef Py_ssize_t (*mbencodereset_func)(MultibyteCodec_State *state,
                        const void *config,
                        unsigned char **outbuf, Py_ssize_t outleft);
typedef Py_ssize_t (*mbdecode_func)(MultibyteCodec_State *state,
                        const void *config,
                        const unsigned char **inbuf, Py_ssize_t inleft,
                        _PyUnicodeWriter *writer);
typedef int (*mbdecodeinit_func)(MultibyteCodec_State *state,
                                 const void *config);
typedef Py_ssize_t (*mbdecodereset_func)(MultibyteCodec_State *state,
                                         const void *config);

typedef struct {
    const char *encoding;
    const void *config;
    mbcodec_init codecinit;
    mbencode_func encode;
    mbencodeinit_func encinit;
    mbencodereset_func encreset;
    mbdecode_func decode;
    mbdecodeinit_func decinit;
    mbdecodereset_func decreset;
} MultibyteCodec;

typedef struct {
    PyObject_HEAD
    MultibyteCodec *codec;
} MultibyteCodecObject;

#define MultibyteCodec_Check(state, op) Py_IS_TYPE((op), state->multibytecodec_type)

#define _MultibyteStatefulCodec_HEAD            \
    PyObject_HEAD                               \
    MultibyteCodec *codec;                      \
    MultibyteCodec_State state;                 \
    PyObject *errors;
typedef struct {
    _MultibyteStatefulCodec_HEAD
} MultibyteStatefulCodecContext;

#define MAXENCPENDING   2
#define _MultibyteStatefulEncoder_HEAD          \
    _MultibyteStatefulCodec_HEAD                \
    PyObject *pending;
typedef struct {
    _MultibyteStatefulEncoder_HEAD
} MultibyteStatefulEncoderContext;

#define MAXDECPENDING   8
#define _MultibyteStatefulDecoder_HEAD          \
    _MultibyteStatefulCodec_HEAD                \
    unsigned char pending[MAXDECPENDING];       \
    Py_ssize_t pendingsize;
typedef struct {
    _MultibyteStatefulDecoder_HEAD
} MultibyteStatefulDecoderContext;

typedef struct {
    _MultibyteStatefulEncoder_HEAD
} MultibyteIncrementalEncoderObject;

typedef struct {
    _MultibyteStatefulDecoder_HEAD
} MultibyteIncrementalDecoderObject;

typedef struct {
    _MultibyteStatefulDecoder_HEAD
    PyObject *stream;
} MultibyteStreamReaderObject;

typedef struct {
    _MultibyteStatefulEncoder_HEAD
    PyObject *stream;
} MultibyteStreamWriterObject;

/* positive values for illegal sequences */
#define MBERR_TOOSMALL          (-1) /* insufficient output buffer space */
#define MBERR_TOOFEW            (-2) /* incomplete input buffer */
#define MBERR_INTERNAL          (-3) /* internal runtime error */
#define MBERR_EXCEPTION         (-4) /* an exception has been raised */

#define ERROR_STRICT            (PyObject *)(1)
#define ERROR_IGNORE            (PyObject *)(2)
#define ERROR_REPLACE           (PyObject *)(3)
#define ERROR_ISCUSTOM(p)       ((p) < ERROR_STRICT || ERROR_REPLACE < (p))
#define ERROR_DECREF(p)                             \
    do {                                            \
        if (p != NULL && ERROR_ISCUSTOM(p))         \
            Py_DECREF(p);                           \
    } while (0);

#define MBENC_FLUSH             0x0001 /* encode all characters encodable */
#define MBENC_MAX               MBENC_FLUSH

#define PyMultibyteCodec_CAPSULE_NAME "multibytecodec.__map_*"

#ifdef __cplusplus
}
#endif
#endif