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Adding upstream version 0.5.1

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This commit is contained in:
Tatsuya Kinoshita
2011-05-04 16:05:14 +09:00
parent adc0f0ac3c
commit 72f72d64a4
403 changed files with 329486 additions and 0 deletions
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70
libwc/jis.c Normal file
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#include "wc.h"
#include "jis.h"
#include "search.h"
#ifdef USE_UNICODE
#include "ucs.h"
#endif
#include "map/jisx0201k_jisx0208.map"
#include "map/jisx0208_jisx02131.map"
wc_wchar_t
wc_jisx0201k_to_jisx0208(wc_wchar_t cc)
{
cc.code = jisx0201k_jisx0208_map[cc.code & 0x7f];
cc.ccs = cc.code ? WC_CCS_JIS_X_0208 : WC_CCS_UNKNOWN_W;
return cc;
}
wc_wchar_t
wc_jisx0212_to_jisx0213(wc_wchar_t cc)
{
#ifdef USE_UNICODE
wc_wchar_t cc2;
static wc_table *t1 = NULL;
static wc_table *t2 = NULL;
if (t1 == NULL) {
t1 = wc_get_ucs_table(WC_CCS_JIS_X_0213_1);
t2 = wc_get_ucs_table(WC_CCS_JIS_X_0213_2);
}
cc2 = wc_any_to_any(cc, t2);
if (cc2.ccs == WC_CCS_JIS_X_0212)
return cc2;
return wc_any_to_any(cc, t1);
#else
cc.ccs = WC_CCS_UNKNOWN_W;
return cc;
#endif
}
wc_wchar_t
wc_jisx0213_to_jisx0212(wc_wchar_t cc)
{
#ifdef USE_UNICODE
static wc_table *t = NULL;
if (t == NULL)
t = wc_get_ucs_table(WC_CCS_JIS_X_0212);
return wc_any_to_any(cc, t);
#else
cc.ccs = WC_CCS_UNKNOWN_W;
return cc;
#endif
}
wc_ccs
wc_jisx0208_or_jisx02131(wc_uint16 code)
{
return wc_map_range_search(code & 0x7f7f,
jisx0208_jisx02131_map, N_jisx0208_jisx02131_map)
? WC_CCS_JIS_X_0213_1 : WC_CCS_JIS_X_0208;
}
wc_ccs
wc_jisx0212_or_jisx02132(wc_uint16 code)
{
return wc_jisx0212_jisx02132_map[(code >> 8) & 0x7f]
? WC_CCS_JIS_X_0213_2 : WC_CCS_JIS_X_0212;
}