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-rw-r--r--libwc/sjis.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/libwc/sjis.h b/libwc/sjis.h
new file mode 100644
index 0000000..c48838f
--- /dev/null
+++ b/libwc/sjis.h
@@ -0,0 +1,40 @@
+
+#ifndef _WC_SJIS_H
+#define _WC_SJIS_H
+
+#define WC_C_SJIS_ERROR 0xFFFFFFFFU
+
+#define WC_SJIS_NOSTATE 0
+#define WC_SJIS_SHIFT_L 1 /* 0xA1 - 0xBF */
+#define WC_SJIS_SHIFT_H 2 /* 0xE0 - 0xEF */
+#define WC_SJIS_SHIFT_X 3 /* 0xF0 - 0xFC (JIS X 0213-2) */
+
+#define WC_SJIS_MAP_C0 0x0
+#define WC_SJIS_MAP_GL 0x1
+#define WC_SJIS_MAP_LB 0x10
+#define WC_SJIS_MAP_UB 0x20
+#define WC_SJIS_MAP_80 (0x2 | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_SK (0x3 | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_SL (0x4 | WC_SJIS_MAP_UB | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_SH (0x5 | WC_SJIS_MAP_UB | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_SX (0x6 | WC_SJIS_MAP_UB | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_A0 (0x7 | WC_SJIS_MAP_LB)
+#define WC_SJIS_MAP_C1 0x40
+
+extern wc_uint8 WC_SJIS_MAP[];
+
+extern wc_wchar_t wc_sjis_to_jis(wc_wchar_t cc);
+extern wc_wchar_t wc_jis_to_sjis(wc_wchar_t cc);
+extern wc_wchar_t wc_sjis_ext_to_cs94w(wc_wchar_t cc);
+extern wc_wchar_t wc_cs94w_to_sjis_ext(wc_wchar_t cc);
+extern wc_uint32 wc_sjis_ext1_to_N(wc_uint32 cc);
+extern wc_uint32 wc_sjis_ext2_to_N(wc_uint32 cc);
+extern Str wc_conv_from_sjis(Str is, wc_ces ces);
+extern Str wc_conv_from_sjisx0213(Str is, wc_ces ces);
+extern void wc_push_to_sjis(Str os, wc_wchar_t cc, wc_status *st);
+extern void wc_push_to_sjisx0213(Str os, wc_wchar_t cc, wc_status *st);
+extern Str wc_char_conv_from_sjis(wc_uchar c, wc_status *st);
+extern Str wc_char_conv_from_sjisx0213(wc_uchar c, wc_status *st);
+
+
+#endif