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| author | Fumitoshi UKAI <ukai@debian.or.jp> | 2003-09-22 21:02:15 +0000 |
|---|---|---|
| committer | Fumitoshi UKAI <ukai@debian.or.jp> | 2003-09-22 21:02:15 +0000 |
| commit | 604c11affe988bab23c87598c02248fff1d73f43 (patch) | |
| tree | 6252cbbfd3cf703691a8ddbf1fdee5c1246b5faa /libwc/gbk.h | |
| parent | * version.c.in: cvs version (diff) | |
| download | w3m-604c11affe988bab23c87598c02248fff1d73f43.tar.gz w3m-604c11affe988bab23c87598c02248fff1d73f43.zip | |
merge m17n patch
add libwc
Diffstat (limited to 'libwc/gbk.h')
| -rw-r--r-- | libwc/gbk.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/libwc/gbk.h b/libwc/gbk.h new file mode 100644 index 0000000..86f7ea8 --- /dev/null +++ b/libwc/gbk.h @@ -0,0 +1,38 @@ + +#ifndef _WC_GBK_H +#define _WC_GBK_H + +#define WC_GBK_NOSTATE 0 +#define WC_GBK_MBYTE1 1 /* 0x81 - 0xA0, 0xA1 - 0xFE */ + +#define WC_GBK_MAP_C0 0x0 +#define WC_GBK_MAP_GL 0x1 +#define WC_GBK_MAP_C1 0x2 +#define WC_GBK_MAP_LB 0x4 +#define WC_GBK_MAP_UB (0x8 | WC_GBK_MAP_LB) +#define WC_GBK_MAP_80 (0x10 | WC_GBK_MAP_LB) + +#define WC_GBKUL_N(U,L) (((U) - 0x81) * 0xBE + (L) - (((L) < 0x80) ? 0x40 : 0x41)) +#define WC_GBK_N(c) WC_GBKUL_N(((c) >> 8) & 0xFF, (c) & 0xFF) +#define WC_N_GBKU(c) ((c) / 0xBE + 0x81) +#define WC_N_GBKL(c) ((c) % 0xBE + (((c) % 0xBE < 0x3F) ? 0x40 : 0x41)) +#define WC_N_GBK(c) ((WC_N_GBKU(c) << 8) + WC_N_GBKL(c)) +#ifndef WC_CS128W_N +#define WC_CS128WUL_N(U,L) ((U) * 0x80 + (L)) +#define WC_CS128W_N(c) WC_CS128WUL_N(((c) >> 8) & 0x7F, (c) & 0x7F) +#define WC_N_CS128WU(c) ((c) / 0x80) +#define WC_N_CS128WL(c) ((c) % 0x80) +#define WC_N_CS128W(c) ((WC_N_CS128WU(c) << 8) + WC_N_CS128WL(c)) +#endif + +extern wc_uchar WC_GBK_MAP[]; + +extern wc_ccs wc_gb2312_or_gbk(wc_uint16 code); +extern wc_wchar_t wc_gbk_to_cs128w(wc_wchar_t cc); +extern wc_wchar_t wc_cs128w_to_gbk(wc_wchar_t cc); +extern wc_uint32 wc_gbk_to_N(wc_uint32 c); +extern Str wc_conv_from_gbk(Str is, wc_ces ces); +extern void wc_push_to_gbk(Str os, wc_wchar_t cc, wc_status *st); +extern Str wc_char_conv_from_gbk(wc_uchar c, wc_status *st); + +#endif |