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| author | Tatsuya Kinoshita <tats@vega.ocn.ne.jp> | 2011-05-04 07:05:14 +0000 |
|---|---|---|
| committer | Tatsuya Kinoshita <tats@vega.ocn.ne.jp> | 2011-05-04 07:05:14 +0000 |
| commit | 72f72d64a422d6628c4796f5c0bf2e508f134214 (patch) | |
| tree | 0c9ea90cc53310832c977265521fb44db24a515e /libwc/big5.h | |
| parent | Adding upstream version 0.3 (diff) | |
| download | w3m-72f72d64a422d6628c4796f5c0bf2e508f134214.tar.gz w3m-72f72d64a422d6628c4796f5c0bf2e508f134214.zip | |
Adding upstream version 0.5.1upstream/0.5.1
Diffstat (limited to 'libwc/big5.h')
| -rw-r--r-- | libwc/big5.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libwc/big5.h b/libwc/big5.h new file mode 100644 index 0000000..993078c --- /dev/null +++ b/libwc/big5.h @@ -0,0 +1,31 @@ + +#ifndef _WC_BIG5_H +#define _WC_BIG5_H + +#define WC_C_BIG5_2_BASE (0x28 * 0x9D) + +#define WC_BIG5_NOSTATE 0 +#define WC_BIG5_MBYTE1 1 /* 0xA1 - 0xFE */ + +#define WC_BIG5_MAP_C0 0x0 +#define WC_BIG5_MAP_GL 0x1 +#define WC_BIG5_MAP_C1 0x2 +#define WC_BIG5_MAP_LB 0x4 +#define WC_BIG5_MAP_UB (0x3 | WC_BIG5_MAP_LB) + +#define WC_BIG5UL_N(U,L) (((U) - 0xA1) * 0x9D \ + + (L) - (((L) < 0xA1) ? 0x40 : 0x62)) +#define WC_BIG5_N(c) WC_BIG5UL_N(((c) >> 8) & 0xFF, (c) & 0xFF) +#define WC_N_BIG5U(c) ((c) / 0x9D + 0xA1) +#define WC_N_BIG5L(c) ((c) % 0x9D + (((c) % 0x9D < 0x3F) ? 0x40 : 0x62)) +#define WC_N_BIG5(c) ((WC_N_BIG5U(c) << 8) + WC_N_BIG5L(c)) + +extern wc_uchar WC_BIG5_MAP[]; + +extern wc_wchar_t wc_big5_to_cs94w(wc_wchar_t cc); +extern wc_wchar_t wc_cs94w_to_big5(wc_wchar_t cc); +extern Str wc_conv_from_big5(Str is, wc_ces ces); +extern void wc_push_to_big5(Str os, wc_wchar_t cc, wc_status *st); +extern Str wc_char_conv_from_big5(wc_uchar c, wc_status *st); + +#endif |