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| author | Hye-Shik Chang <hyeshik@gmail.com> | 2004-01-17 14:29:29 (GMT) |
|---|---|---|
| committer | Hye-Shik Chang <hyeshik@gmail.com> | 2004-01-17 14:29:29 (GMT) |
| commit | 3e2a30692085d32ac63f72b35da39158a471fc68 (patch) | |
| tree | 4cbe735f61eae87ac56a13ca6bd32113b98bd03d /Modules/cjkcodecs/alg_jisx0201.h | |
| parent | cd1f7430cb8f48de970021071d7683054c23b10f (diff) | |
| download | cpython-3e2a30692085d32ac63f72b35da39158a471fc68.zip cpython-3e2a30692085d32ac63f72b35da39158a471fc68.tar.gz cpython-3e2a30692085d32ac63f72b35da39158a471fc68.tar.bz2 | |
Add CJK codecs support as discussed on python-dev. (SF #873597)
Several style fixes are suggested by Martin v. Loewis and
Marc-Andre Lemburg. Thanks!
Diffstat (limited to 'Modules/cjkcodecs/alg_jisx0201.h')
| -rw-r--r-- | Modules/cjkcodecs/alg_jisx0201.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Modules/cjkcodecs/alg_jisx0201.h b/Modules/cjkcodecs/alg_jisx0201.h new file mode 100644 index 0000000..6152c75 --- /dev/null +++ b/Modules/cjkcodecs/alg_jisx0201.h @@ -0,0 +1,27 @@ +/* $CJKCodecs: alg_jisx0201.h,v 1.2 2003/11/27 16:42:20 perky Exp $ */ + +#define JISX0201_R_ENCODE(c, assi) \ + if ((c) < 0x80 && (c) != 0x5c && (c) != 0x7e) \ + (assi) = (c); \ + else if ((c) == 0x00a5) (assi) = 0x5c; \ + else if ((c) == 0x203e) (assi) = 0x7e; +#define JISX0201_K_ENCODE(c, assi) \ + if ((c) >= 0xff61 && (c) <= 0xff9f) \ + (assi) = (c) - 0xfec0; +#define JISX0201_ENCODE(c, assi) \ + JISX0201_R_ENCODE(c, assi) \ + else JISX0201_K_ENCODE(c, assi) + +#define JISX0201_R_DECODE(c, assi) \ + if ((c) < 0x5c) (assi) = (c); \ + else if ((c) == 0x5c) (assi) = 0x00a5; \ + else if ((c) < 0x7e) (assi) = (c); \ + else if ((c) == 0x7e) (assi) = 0x203e; \ + else if ((c) == 0x7f) (assi) = 0x7f; +#define JISX0201_K_DECODE(c, assi) \ + if ((c) >= 0xa1 && (c) <= 0xdf) \ + (assi) = 0xfec0 + (c); +#define JISX0201_DECODE(c, assi) \ + JISX0201_R_DECODE(c, assi) \ + else JISX0201_K_DECODE(c, assi) + |